File _service:obs_scm:python-mpd2-3.0.1.obscpio of Package python-python-mpd2
07070100000000000041ED0000000000000000000000035FE435FD00000000000000000000000000000000000000000000001A00000000python-mpd2-3.0.1/.github07070100000001000081A40000000000000000000000015FE435FD00000076000000000000000000000000000000000000002900000000python-mpd2-3.0.1/.github/dependabot.ymlversion: 2
updates:
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "weekly"
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on:
pull_request:
push:
jobs:
tests:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: cachix/install-nix-action@v12
with:
nix_path: nixpkgs=https://github.com/NixOS/nixpkgs-channels/archive/nixpkgs-unstable.tar.gz
- name: run tests
run:
nix-shell --run 'tox'
07070100000004000081A40000000000000000000000015FE435FD0000013E000000000000000000000000000000000000001D00000000python-mpd2-3.0.1/.gitignore*.py[cod]
# Packages
*.egg
*.egg-info
/.eggs/
/dist/
/build/
/eggs/
/parts/
/bin/
/var/
/sdist/
/develop-eggs/
/lib/
/lib64/
/include/
/local/
/.installed.cfg
# Installer logs
/pip-selfcheck.json
/pip-log.txt
# Unit test / coverage reports
/.coverage
/.tox
/nosetests.xml
/coverage_html/
# Sphinx docs
/doc/_build
07070100000005000081A40000000000000000000000015FE435FD0000894B000000000000000000000000000000000000001A00000000python-mpd2-3.0.1/GPL.txt GNU GENERAL PUBLIC LICENSE
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This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
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The hypothetical commands `show w' and `show c' should show the appropriate
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You should also get your employer (if you work as a programmer) or school,
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<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
07070100000006000081A40000000000000000000000015FE435FD00000357000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/INSTALL.rstPyPI:
~~~~~
::
$ pip install python-mpd2
Debian
~~~~~~
Drop this line in */etc/apt/sources.list.d/python-mpd2.list*::
deb http://deb.kaliko.me/debian/ testing main
deb-src http://deb.kaliko.me/debian/ testing main
Import the gpg key as root::
$ wget -O - http://sima.azylum.org/sima.gpg | apt-key add -
Key fingerprint::
2255 310A D1A2 48A0 7B59 7638 065F E539 32DC 551D
Controls with *apt-key finger*.
Then simply update/install *python-mpd2* or *python3-mpd2* with apt or
aptitude:
Arch Linux
~~~~~~~~~~
Install `python-mpd2 <http://aur.archlinux.org/packages.php?ID=59276>`__
from AUR.
Gentoo Linux
~~~~~~~~~~~~
Replaces the original python-mpd beginning with version 0.4.2::
$ emerge -av python-mpd
FreeBSD
~~~~~~~
Install *py-mpd2*::
$ pkg_add -r py-mpd2
Packages for other distributions are welcome!
07070100000007000081A40000000000000000000000015FE435FD00001DE3000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/LICENSE.txt GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
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The "Minimal Corresponding Source" for a Combined Work means the
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07070100000008000081A40000000000000000000000015FE435FD0000004A000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/MANIFEST.inexclude setup.cfg
include *.txt
include *.rst
recursive-include doc *.rst
07070100000009000081A40000000000000000000000015FE435FD000001E2000000000000000000000000000000000000001B00000000python-mpd2-3.0.1/MakefilePYTHON ?= python3.8
REMOTE = git@github.com:Mic92/python-mpd2
VERSION = $(shell $(PYTHON) -c "import mpd; print('.'.join(map(str,mpd.VERSION)))")
test:
$(PYTHON) setup.py test
release: test
git tag "v$(VERSION)"
git push --tags git@github.com:Mic92/python-mpd2 master
$(PYTHON) setup.py sdist bdist_wheel
$(PYTHON) -m twine upload dist/python-mpd2-$(VERSION).tar.gz dist/python_mpd2-$(VERSION)-py2.py3-none-any.whl
clean:
$(PYTHON) setup.py clean
.PHONY: test release clean
0707010000000A000081A40000000000000000000000015FE435FD00001092000000000000000000000000000000000000001D00000000python-mpd2-3.0.1/README.rstpython-mpd2
===========
.. image:: https://travis-ci.org/Mic92/python-mpd2.png?branch=master
:target: http://travis-ci.org/Mic92/python-mpd2
:alt: Build Status
*python-mpd2* is a Python library which provides a client interface for
the `Music Player Daemon <http://musicpd.org>`__.
Difference with python-mpd
--------------------------
python-mpd2 is a fork of `python-mpd`_. While 0.4.x was backwards compatible
with python-mpd, starting with 0.5 provides enhanced features which are *NOT*
backward compatibles with the original `python-mpd`_ package (see `Porting
Guide <https://python-mpd2.readthedocs.io/en/latest/topics/porting.html>`__
for more information).
The following features were added:
- Python 3 support (but you need at least Python 3.6)
- asyncio/twisted support
- support for the client-to-client protocol
- support for new commands from MPD (seekcur, prio, prioid,
config, searchadd, searchaddpl, listfiles, rangeid, addtagid, cleartagid,
mount, umount, listmounts, listneighbors)
- remove deprecated commands (volume)
- explicitly declared MPD commands (which is handy when using for
example `IPython <http://ipython.org>`__)
- a test suite
- API documentation to add new commands (see `Future Compatible <https://python-mpd2.readthedocs.io/en/latest/topics/advanced.html#future-compatible>`__)
- support for Unicode strings in all commands (optionally in python2,
default in python3 - see `Unicode Handling <https://python-mpd2.readthedocs.io/en/latest/topics/advanced.html#unicode-handling>`__)
- configureable timeouts
- support for `logging <https://python-mpd2.readthedocs.io/en/latest/topics/logging.html>`__
- improved support for sticker
- improved support for ranges
Getting the latest source code
------------------------------
If you would like to use the latest source code, you can grab a
copy of the development version from Git by running the command::
$ git clone https://github.com/Mic92/python-mpd2.git
Getting the latest release
--------------------------
The latest stable release of *python-mpd2* can be found on
`PyPI <http://pypi.python.org/pypi?:action=display&name=python-mpd2>`__
PyPI:
~~~~~
::
$ pip install python-mpd2
Installation in Linux/BSD distributions
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Until Linux distributions adapt this package, here are some ready to use
packages to test your applications:
See `INSTALL.rst <INSTALL.rst>`__
Installing from source
----------------------
To install *python-mpd2* from source, simply run the command::
$ python setup.py install
You can use the *--help* switch to *setup.py* for a complete list of commands
and their options. See the `Installing Python Modules <http://docs.python.org/inst/inst.html>`__ document for more details.
Documentation
-------------
`Documentation <https://python-mpd2.readthedocs.io/en/latest/>`__
`Getting Started <https://python-mpd2.readthedocs.io/en/latest/topics/getting-started.html>`__
`Command Reference <https://python-mpd2.readthedocs.io/en/latest/topics/commands.html>`__
`Examples <examples>`__
Testing
-------
Just run::
$ python setup.py test
This will install `Tox <http://tox.testrun.org/>`__. Tox will take care of
testing against all the supported Python versions (at least available) on our
computer, with the required dependencies
If you have nix, you can also use the provided `default.nix` to bring all supported
python versions in scope using `nix-shell`. In that case run `tox` directly instead
of using `setup.py`::
$ nix-shell --command 'tox'
Building Documentation
----------------------
Install Sphinx::
$ easy_install -U Sphinx
Change to the source directory and run::
$ python ./setup.py build_sphinx
The command reference is generated from the official mpd protocol documentation.
In order to update it, install python-lxml and run the following command::
$ python ./doc/generate_command_reference.py > ./doc/topics/commands.rst
Contacting the author
---------------------
Just contact me (Mic92) on Github or via email (joerg@thalheim.io).
.. |Build Status| image:: https://travis-ci.org/Mic92/python-mpd2.png
.. _python-mpd: https://pypi.python.org/pypi/python-mpd/
0707010000000B000041ED0000000000000000000000045FE435FD00000000000000000000000000000000000000000000001600000000python-mpd2-3.0.1/doc0707010000000C000081A40000000000000000000000015FE435FD00001A7E000000000000000000000000000000000000001F00000000python-mpd2-3.0.1/doc/Makefile# Makefile for Sphinx documentation
#
# You can set these variables from the command line.
SPHINXOPTS =
SPHINXBUILD = sphinx-build
PAPER =
BUILDDIR = _build
# User-friendly check for sphinx-build
ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
endif
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
help:
@echo "Please use \`make <target>' where <target> is one of"
@echo " html to make standalone HTML files"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
clean:
rm -rf $(BUILDDIR)/*
html:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
dirhtml:
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
htmlhelp:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/python-mpd2.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/python-mpd2.qhc"
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/python-mpd2"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/python-mpd2"
@echo "# devhelp"
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
latexpdf:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
0707010000000D000041ED0000000000000000000000025FE435FD00000000000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/doc/_static0707010000000E000081A40000000000000000000000015FE435FD00000000000000000000000000000000000000000000002700000000python-mpd2-3.0.1/doc/_static/.gitkeep0707010000000F000081A40000000000000000000000015FE435FD00001049000000000000000000000000000000000000002200000000python-mpd2-3.0.1/doc/changes.rstpython-mpd2 Changes List
========================
Changes in v3.0.1
-----------------
* 3.0.0 accidentially introduced typing annotation that were not meant to be published yet.
Changes in v3.0.0
-----------------
* Breaking changes: albumart now returns dictionary :code:`{"size": "...",
"binary": b"..."}` instead of just a string
* add readpicture command
* add partition, newpartition and delpartition commands
* add moveoutput command
* removed deprecated `send_` and `fetch_` commands. Use the asyncio or twisted API instead for asynchronous mpd commands.
Changes in v2.0.0
-----------------
* Minimum python version was increased to python3.6, python2.7 support was dropped
* asyncio: fix parsing delimiters
* add support for albumart command
Changes in v1.1.0
-----------------
* Fix list command to work with grouping. Always returns list of dictionaries now.
Make sure to adopt your code since this is an API change.
* fix compatibility with python3.9
* fix connecting to unix socket in asyncio version
* close asyncio transports on disconnect
* create TCP socket with TCP_NODELAY for better responsiveness
Changes in v1.0.0
-----------------
* Add support for twisted
* Add support for asyncio
* Use @property and @property.setter for MPDClient.timeout
* Deprecate send_* and fetch_* variants of MPD commands: Consider using asyncio/twisted instead
* Port argument is optional when connecting via unix sockets.
* python-mpd will now raise mpd.ConnectionError instead of socket.error, when connection is lost
* Add command outputvolume for forked-daapd
Changes in v0.5.5
-----------------
* fix sended newlines on windows systems
* include tests in source distribution
Changes in v0.5.4
-----------------
* support for listfiles, rangeid, addtagid, cleartagid, mount, umount,
listmounts, listneighbors
Changes in v0.5.3
-----------------
* noidle command does returns pending changes now
Changes in v0.5.2
-----------------
* add support for readcomments and toggleoutput
Changes in v0.5.1
-----------------
* add support for ranges
Changes in 0.5.0
----------------
* improved support for sticker
Changes in 0.4.6
----------------
* enforce utf8 for encoding/decoding in python3
Changes in 0.4.5
----------------
* support for logging
Changes in 0.4.4
----------------
* fix cleanup after broken connection
* deprecate timeout parameter added in v0.4.2
* add timeout and idletimeout property
Changes in 0.4.3
----------------
* add searchadd and searchaddpl command
* fix commands without a callback function
* transform MPDClient to new style class
Changes in 0.4.2
----------------
* backward compatible unicode handling
* added optional socket timeout parameter
Changes in 0.4.1
----------------
* prio and prioid was spelled wrong
* added config command
* remove deprecated volume command
Changes in 0.4.0
----------------
* python3 support (python2.6 is minimum python version required)
* support for the upcoming client-to-client protocol
* added new commands of mpd (seekcur, prior, priorid)
* methods are explicit declared now, so they are shown in ipython
* added unit tests
* documented API to add new commands (see Future Compatible)
Changes in 0.3.0
----------------
* added replay_gain_mode and replay_gain_status commands
* added mixrampdb and mixrampdelay commands
* added findadd and rescan commands
* added decoders command
* changed license to LGPL
* added sticker commands
* correctly handle errors in command lists (fixes a longstanding bug)
* raise IteratingError instead of breaking horribly when called wrong
* added fileno() to export socket FD (for polling with select et al.)
* asynchronous API (use send_<cmd> to queue, fetch_<cmd> to retrieve)
* support for connecting to unix domain sockets
* added consume and single commands
* added idle and noidle commands
* added listplaylists command
Changes in 0.2.1
----------------
* connect() no longer broken on Windows
Changes in 0.2.0
----------------
* support for IPv6 and multi-homed hostnames
* connect() will fail if already connected
* commands may now raise ConnectionError
* addid and update may now return None
07070100000010000081A40000000000000000000000015FE435FD000000E8000000000000000000000000000000000000002A00000000python-mpd2-3.0.1/doc/commands_header.txt========
Commands
========
.. note::
Each command have a *send_* and a *fetch_* variant, which allows to send a
MPD command and then fetch the result later. See :ref:`getting-started` for
examples and more information.
07070100000011000081A40000000000000000000000015FE435FD00001F87000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/doc/conf.py# -*- coding: utf-8 -*-
#
# python-mpd2 documentation build configuration file, created by
# sphinx-quickstart on Thu Apr 4 09:22:21 2013.
#
# This file is execfile()d with the current directory set to its containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
import sys, os
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import mpd
# -- General configuration -----------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
#needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be extensions
# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
extensions = ['sphinx.ext.viewcode']
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix of source filenames.
source_suffix = '.rst'
# The encoding of source files.
#source_encoding = 'utf-8-sig'
# The master toctree document.
master_doc = 'index'
# General information about the project.
project = u'python-mpd2'
copyright = u'2013, Jörg Thalheim'
# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = ".".join(map(str, mpd.VERSION))
# The full version, including alpha/beta/rc tags.
release = version
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
#today = ''
# Else, today_fmt is used as the format for a strftime call.
#today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['_build']
# The reST default role (used for this markup: `text`) to use for all documents.
#default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
#add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
#add_module_names = True
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
#show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
# A list of ignored prefixes for module index sorting.
#modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
#keep_warnings = False
# -- Options for HTML output ---------------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
html_theme = 'default'
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
#html_theme_options = {}
# Add any paths that contain custom themes here, relative to this directory.
#html_theme_path = []
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
#html_title = None
# A shorter title for the navigation bar. Default is the same as html_title.
#html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
#html_logo = None
# The name of an image file (within the static path) to use as favicon of the
# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
#html_favicon = None
# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static']
# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
#html_last_updated_fmt = '%b %d, %Y'
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
#html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
#html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
#html_additional_pages = {}
# If false, no module index is generated.
#html_domain_indices = True
# If false, no index is generated.
#html_use_index = True
# If true, the index is split into individual pages for each letter.
#html_split_index = False
# If true, links to the reST sources are added to the pages.
#html_show_sourcelink = True
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
#html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
#html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
#html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
#html_file_suffix = None
# Output file base name for HTML help builder.
htmlhelp_basename = 'python-mpd2doc'
# -- Options for LaTeX output --------------------------------------------------
latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
#'papersize': 'letterpaper',
# The font size ('10pt', '11pt' or '12pt').
#'pointsize': '10pt',
# Additional stuff for the LaTeX preamble.
#'preamble': '',
}
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual]).
latex_documents = [
('index', 'python-mpd2.tex', u'python-mpd2 Documentation',
u'Jörg Thalheim', 'manual'),
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
#latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
#latex_use_parts = False
# If true, show page references after internal links.
#latex_show_pagerefs = False
# If true, show URL addresses after external links.
#latex_show_urls = False
# Documents to append as an appendix to all manuals.
#latex_appendices = []
# If false, no module index is generated.
#latex_domain_indices = True
# -- Options for manual page output --------------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
('index', 'python-mpd2', u'python-mpd2 Documentation',
[u'Jörg Thalheim'], 1)
]
# If true, show URL addresses after external links.
#man_show_urls = False
# -- Options for Texinfo output ------------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
# dir menu entry, description, category)
texinfo_documents = [
('index', 'python-mpd2', u'python-mpd2 Documentation',
u'Jörg Thalheim', 'python-mpd2', 'One line description of project.',
'Miscellaneous'),
]
# Documents to append as an appendix to all manuals.
#texinfo_appendices = []
# If false, no module index is generated.
#texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
#texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
#texinfo_no_detailmenu = False
07070100000012000081A40000000000000000000000015FE435FD00000FE1000000000000000000000000000000000000003400000000python-mpd2-3.0.1/doc/generate_command_reference.py#!/usr/bin/env python
import re
import sys
import os.path
from textwrap import TextWrapper
import urllib.request
try:
from lxml import etree
except ImportError:
sys.stderr.write("Please install lxml to run this script.")
sys.exit(1)
DEPRECATED_COMMANDS = []
SCRIPT_PATH = os.path.dirname(os.path.realpath(__file__))
def get_text(elements, itemize=False):
paragraphs = []
highlight_elements = ['varname', 'parameter']
strip_elements = [
'returnvalue',
'command',
'link',
'footnote',
'simpara',
'footnoteref',
'function'
] + highlight_elements
for element in elements:
# put "Since MPD version..." in paranthese
etree.strip_tags(element, "application")
for e in element.xpath("footnote/simpara"):
e.text = "(" + e.text.strip() + ")"
for e in element.xpath("|".join(highlight_elements)):
e.text = "*" + e.text.strip() + "*"
etree.strip_tags(element, *strip_elements)
if itemize:
initial_indent = " * "
subsequent_indent = " "
else:
initial_indent = " "
subsequent_indent = " "
wrapper = TextWrapper(subsequent_indent=subsequent_indent,
initial_indent=initial_indent)
text = element.text.replace("\n", " ").strip()
text = re.subn(r'\s+', ' ', text)[0]
paragraphs.append(wrapper.fill(text))
return "\n\n".join(paragraphs)
def main(url):
header_file = os.path.join(SCRIPT_PATH, "commands_header.txt")
with open(header_file, 'r') as f:
print(f.read())
r = urllib.request.urlopen(url)
tree = etree.parse(r)
chapter = tree.xpath('/book/chapter[@id="command_reference"]')[0]
for section in chapter.xpath("section"):
title = section.xpath("title")[0].text
print(title)
print(len(title) * "-")
print(get_text(section.xpath("para")))
print("")
for entry in section.xpath("variablelist/varlistentry"):
cmd = entry.xpath("term/cmdsynopsis/command")[0].text
if cmd in DEPRECATED_COMMANDS:
continue
subcommand = ""
args = ""
begin_optional = False
first_argument = True
for arg in entry.xpath("term/cmdsynopsis/arg"):
choice = arg.attrib.get("choice", None)
if choice == "opt" and not begin_optional:
begin_optional = True
args += "["
if args != "" and args != "[":
args += ", "
replaceables = arg.xpath("replaceable")
if len(replaceables) > 0:
for replaceable in replaceables:
args += replaceable.text.lower()
elif first_argument:
subcommand = arg.text
else:
args += '"{}"'.format(arg.text)
first_argument = False
if begin_optional:
args += "]"
if subcommand != "":
cmd += "_" + subcommand
print(".. function:: MPDClient." + cmd + "(" + args + ")")
description = get_text(entry.xpath("listitem/para"))
description = re.sub(r':$', r'::', description, flags=re.MULTILINE)
print("\n")
print(description)
print("\n")
for screen in entry.xpath("listitem/screen | listitem/programlisting"):
for line in screen.text.split("\n"):
print(" " + line)
for item in entry.xpath("listitem/itemizedlist/listitem"):
print(get_text(item.xpath("para"), itemize=True))
print("\n")
if __name__ == "__main__":
url = "https://raw.githubusercontent.com/MusicPlayerDaemon/MPD/master/doc/protocol.xml"
if len(sys.argv) > 1:
url += "?id=release-" + sys.argv[1]
main(url)
07070100000013000081A40000000000000000000000015FE435FD000006B7000000000000000000000000000000000000002000000000python-mpd2-3.0.1/doc/index.rstpython-mpd2 Documentation
=========================
*python-mpd2* is a Python library which provides a client interface for
the `Music Player Daemon <http://musicpd.org>`__.
Difference with python-mpd
--------------------------
python-mpd2 is a fork of `python-mpd`_. While 0.4.x was backwards compatible
with python-mpd, starting with 0.5 provides enhanced features which are *NOT*
backward compatibles with the original `python-mpd`_ package. See
:doc:`Porting <topics/porting>` for more information.
The following features were added:
- Python 3 support (but you need at least Python 2.7 or 3.4)
- asyncio/twisted support
- support for the client-to-client protocol
- support for new commands from MPD v0.17 (seekcur, prio, prioid,
config, searchadd, searchaddpl) and MPD v0.18 (readcomments, toggleoutput)
- remove deprecated commands (volume)
- explicitly declared MPD commands (which is handy when using for
example `IPython <http://ipython.org>`__)
- a test suite
- API documentation to add new commands (see :doc:`Future Compatible <topics/advanced>`)
- support for Unicode strings in all commands (optionally in python2,
default in python3 - see :doc:`Unicode Handling <topics/advanced>`)
- configurable timeouts
- support for :doc:`logging <topics/logging>`
- improved support for sticker
- improved support for ranges
Getting Started
===============
A quick guide for getting started python-mpd2:
* :doc:`Getting Started <topics/getting-started>`
.. _python-mpd: https://pypi.python.org/pypi/python-mpd/
Command Reference
=================
A complete list of all available commands:
* :doc:`Commands <topics/commands>`
Changelog
=========
* :doc:`Change log <changes>`
07070100000014000041ED0000000000000000000000025FE435FD00000000000000000000000000000000000000000000001D00000000python-mpd2-3.0.1/doc/topics07070100000015000081A40000000000000000000000015FE435FD0000055E000000000000000000000000000000000000002A00000000python-mpd2-3.0.1/doc/topics/advanced.rstFuture Compatible
-----------------
New commands or special handling of commands can be easily implemented. Use
``add_command()`` or ``remove_command()`` to modify the commands of the
*MPDClient* class and all its instances.::
def fetch_cover(client):
""""Take a MPDClient instance as its arguments and return mimetype and image"""
# this command may come in the future.
pass
client.add_command("get_cover", fetch_cover)
# you can then use:
client.get_cover()
# remove the command, because it doesn't exist already.
client.remove_command("get_cover")
Thread-Safety
-------------
Currently ``MPDClient`` is **NOT** thread-safe. As it use a socket internaly,
only one thread can send or receive at the time.
But ``MPDClient`` can be easily extended to be thread-safe using `locks
<http://docs.python.org/library/threading.html#lock-objects>`__. Take a look at
``examples/locking.py`` for further informations.
Unicode Handling
----------------
To quote the `mpd protocol documentation
<https://www.musicpd.org/doc/protocol/request_syntax.html>`_:
> All data between the client and the server is encoded in UTF-8.
With Python 3:
~~~~~~~~~~~~~~
In Python 3, Unicode string is the default string type. So just pass these
strings as arguments for MPD commands and *python-mpd2* will also return such
Unicode string.
07070100000016000081A40000000000000000000000015FE435FD00006A0A000000000000000000000000000000000000002A00000000python-mpd2-3.0.1/doc/topics/commands.rst========
Commands
========
.. note::
Each command have a *send_* and a *fetch_* variant, which allows to send a
MPD command and then fetch the result later. See :ref:`getting-started` for
examples and more information.
Querying
---------
.. function:: MPDClient.clearerror()
Clears the current error message in status (this is also
accomplished by any command that starts playback).
.. function:: MPDClient.currentsong()
Returns the song info of the current song (same song that is
identified in status).
.. function:: MPDClient.idle([subsystems])
(Introduced with MPD 0.14) Waits until there is a noteworthy
change in one or more of MPD's subsystems. As soon as there is
one, it lists all changed systems in a line in the format changed::
SUBSYSTEM, where SUBSYSTEM is one of the following::
While a client is waiting for idle results, the server disables
timeouts, allowing a client to wait for events as long as mpd
runs. The idle command can be canceled by sending the command
noidle (no other commands are allowed). MPD will then leave idle
mode and print results immediately; might be empty at this time.
If the optional *SUBSYSTEMS* argument is used, MPD will only send
notifications when something changed in one of the specified
subsytems.
* database: the song database has been modified after update.
* update: a database update has started or finished. If the
database was modified during the update, the database event is
also emitted.
* stored_playlist: a stored playlist has been modified, renamed,
created or deleted
* playlist: the current playlist has been modified
* player: the player has been started, stopped or seeked
* mixer: the volume has been changed
* output: an audio output has been enabled or disabled
* options: options like
* partition: a partition was added, removed or changed
* sticker: the sticker database has been modified.
* subscription: a client has subscribed or unsubscribed to a
channel
* message: a message was received on a channel this client is
subscribed to; this event is only emitted when the queue is
empty
.. function:: MPDClient.status()
Returns the current status of the player and the volume level.
* *partition*: the name of the current partition
* *volume*: 0-100
* *repeat*: 0 or 1
* *random*: 0 or 1
* *single*: (Introduced with MPD 0.15) 0 or 1
* *consume*: 0 or 1
* *playlist*: 31-bit unsigned integer, the playlist version number
* *playlistlength*: integer, the length of the playlist
* *state*: play, stop, or pause
* *song*: playlist song number of the current song stopped on or
playing
* *songid*: playlist songid of the current song stopped on or
playing
* *nextsong*: playlist song number of the next song to be played
* *nextsongid*: playlist songid of the next song to be played
* *time*: total time elapsed (of current playing/paused song)
* *elapsed*: (Introduced with MPD 0.16) Total time elapsed within
the current song, but with higher resolution.
* *duration*: (Introduced with MPD 0.20) Duration of the current
song in seconds.
* *bitrate*: instantaneous bitrate in kbps
* *xfade*: crossfade in seconds
* *mixrampdb*: mixramp threshold in dB
* *mixrampdelay*: mixrampdelay in seconds
* *audio*: sampleRate:bits:channels
* *updating_db*: job id
* *error*: if there is an error, returns message here
.. function:: MPDClient.stats()
Displays statistics.
* *artists*: number of artists
* *albums*: number of albums
* *songs*: number of songs
* *uptime*: daemon uptime in seconds
* *db_playtime*: sum of all song times in the db
* *db_update*: last db update in UNIX time
* *playtime*: time length of music played
Playback options
----------------
.. function:: MPDClient.consume(state)
Sets consume state to *STATE*, *STATE* should be 0 or 1. When
consume is activated, each song played is removed from playlist.
.. function:: MPDClient.crossfade(seconds)
Sets crossfading between songs.
.. function:: MPDClient.mixrampdb(decibels)
Sets the threshold at which songs will be overlapped. Like
crossfading but doesn't fade the track volume, just overlaps. The
songs need to have MixRamp tags added by an external tool. 0dB is
the normalized maximum volume so use negative values, I prefer
-17dB. In the absence of mixramp tags crossfading will be used.
See http://sourceforge.net/projects/mixramp
.. function:: MPDClient.mixrampdelay(seconds)
Additional time subtracted from the overlap calculated by
mixrampdb. A value of "nan" disables MixRamp overlapping and falls
back to crossfading.
.. function:: MPDClient.random(state)
Sets random state to *STATE*, *STATE* should be 0 or 1.
.. function:: MPDClient.repeat(state)
Sets repeat state to *STATE*, *STATE* should be 0 or 1.
.. function:: MPDClient.setvol(vol)
Sets volume to *VOL*, the range of volume is 0-100.
.. function:: MPDClient.volume(vol_change)
Changes volume by amount *VOL_CHANGE*, the range is -100 to +100.
A negative value decreases volume, positive value increases volume.
.. function:: MPDClient.single(state)
Sets single state to *STATE*, *STATE* should be 0 or 1. When
single is activated, playback is stopped after current song, or
song is repeated if the 'repeat' mode is enabled.
.. function:: MPDClient.replay_gain_mode(mode)
Sets the replay gain mode. One of *off*, *track*, *album*, *auto*
(added in MPD 0.16) .
Changing the mode during playback may take several seconds,
because the new settings does not affect the buffered data.
This command triggers the options idle event.
.. function:: MPDClient.replay_gain_status()
Returns replay gain options. Currently, only the variable
*replay_gain_mode* is returned.
Controlling playback
--------------------
.. function:: MPDClient.next()
Plays next song in the playlist.
.. function:: MPDClient.pause(pause)
Toggles pause/resumes playing, *PAUSE* is 0 or 1.
.. function:: MPDClient.play(songpos)
Begins playing the playlist at song number *SONGPOS*.
.. function:: MPDClient.playid(songid)
Begins playing the playlist at song *SONGID*.
.. function:: MPDClient.previous()
Plays previous song in the playlist.
.. function:: MPDClient.seek(songpos, time)
Seeks to the position *TIME* (in seconds; fractions allowed) of
entry *SONGPOS* in the playlist.
.. function:: MPDClient.seekid(songid, time)
Seeks to the position *TIME* (in seconds; fractions allowed) of
song *SONGID*.
.. function:: MPDClient.seekcur(time)
Seeks to the position *TIME* (in seconds; fractions allowed)
within the current song. If prefixed by '+' or '-', then the time
is relative to the current playing position.
.. function:: MPDClient.stop()
Stops playing.
The current playlist
--------------------
.. function:: MPDClient.add(uri)
Adds the file *URI* to the playlist (directories add recursively).
*URI* can also be a single file.
.. function:: MPDClient.addid(uri, position)
Adds a song to the playlist (non-recursive) and returns the song
id.
*URI* is always a single file or URL. For example::
addid "foo.mp3"
Id: 999
OK
.. function:: MPDClient.clear()
Clears the current playlist.
.. function:: MPDClient.delete(index_or_range)
Deletes a song from the playlist based on the song's position in the playlist.
.. function:: MPDClient.deleteid(songid)
Deletes the song *SONGID* from the playlist
.. function:: MPDClient.move(to)
Moves the song at *FROM* or range of songs at *START:END* to *TO*
in the playlist. (Ranges are supported since MPD 0.15)
.. function:: MPDClient.moveid(from, to)
Moves the song with *FROM* (songid) to *TO* (playlist index) in
the playlist. If *TO* is negative, it is relative to the current
song in the playlist (if there is one).
.. function:: MPDClient.playlist()
Displays the current playlist.
.. function:: MPDClient.playlistfind(tag, needle)
Finds songs in the current playlist with strict matching.
.. function:: MPDClient.playlistid(songid)
Returns a list of songs in the playlist. *SONGID* is optional and
specifies a single song to display info for.
.. function:: MPDClient.playlistinfo()
Returns a list of all songs in the playlist, or if the optional
argument is given, displays information only for the song
*SONGPOS* or the range of songs *START:END*
.. function:: MPDClient.playlistsearch(tag, needle)
Returns case-insensitive search results for partial matches in the
current playlist.
.. function:: MPDClient.plchanges(version, start:end)
Returns changed songs currently in the playlist since *VERSION*.
Start and end positions may be given to limit the output to
changes in the given range.
To detect songs that were deleted at the end of the playlist, use
playlistlength returned by status command.
.. function:: MPDClient.plchangesposid(version, start:end)
Returns changed songs currently in the playlist since *VERSION*.
This function only returns the position and the id of the changed
song, not the complete metadata. This is more bandwidth efficient.
To detect songs that were deleted at the end of the playlist, use
playlistlength returned by status command.
.. function:: MPDClient.prio(priority, start:end)
Set the priority of the specified songs. A higher priority means
that it will be played first when "random" mode is enabled.
A priority is an integer between 0 and 255. The default priority
of new songs is 0.
.. function:: MPDClient.prioid(priority, id)
Same as prio, but address the songs with their id.
.. function:: MPDClient.rangeid(id, start:end)
(Since MPD 0.19) Specifies the portion of the song that shall be
played. *START* and *END* are offsets in seconds (fractional
seconds allowed); both are optional. Omitting both (i.e. sending
just ":") means "remove the range, play everything". A song that
is currently playing cannot be manipulated this way.
.. function:: MPDClient.shuffle(start:end)
Shuffles the current playlist. *START:END* is optional and
specifies a range of songs.
.. function:: MPDClient.swap(song1, song2)
Swaps the positions of *SONG1* and *SONG2*.
.. function:: MPDClient.swapid(song1, song2)
Swaps the positions of *SONG1* and *SONG2* (both song ids).
.. function:: MPDClient.addtagid(songid, tag, value)
Adds a tag to the specified song. Editing song tags is only
possible for remote songs. This change is volatile: it may be
overwritten by tags received from the server, and the data is gone
when the song gets removed from the queue.
.. function:: MPDClient.cleartagid(songid[, tag])
Removes tags from the specified song. If *TAG* is not specified,
then all tag values will be removed. Editing song tags is only
possible for remote songs.
Stored playlists
----------------
Playlists are stored inside the configured playlist directory.
They are addressed with their file name (without the directory and
without the
Some of the commands described in this section can be used to run
playlist plugins instead of the hard-coded simple
.. function:: MPDClient.listplaylist(name)
Returns a list of the songs in the playlist. Playlist plugins are supported.
.. function:: MPDClient.listplaylistinfo(name)
Returns a list of the songs with metadata in the playlist. Playlist plugins
are supported.
.. function:: MPDClient.listplaylists()
Returns a list of the playlist in the playlist directory.
After each playlist name the server sends its last modification
time as attribute "Last-Modified" in ISO 8601 format. To avoid
problems due to clock differences between clients and the server,
clients should not compare this value with their local clock.
.. function:: MPDClient.load(name[, start:end])
Loads the playlist into the current queue. Playlist plugins are
supported. A range may be specified to load only a part of the
playlist.
.. function:: MPDClient.playlistadd(name, uri)
Adds *URI* to the playlist
.. function:: MPDClient.playlistclear(name)
Clears the playlist
.. function:: MPDClient.playlistdelete(name, songpos)
Deletes *SONGPOS* from the playlist
.. function:: MPDClient.playlistmove(name, from, to)
Moves the song at position *FROM* in the playlist
.. function:: MPDClient.rename(name, new_name)
Renames the playlist
.. function:: MPDClient.rm(name)
Removes the playlist
.. function:: MPDClient.save(name)
Saves the current playlist to
The music database
------------------
.. function:: MPDClient.albumart(uri)
Returns the album art image for the given song.
*URI* is always a single file or URL.
The returned value is a dictionary containing the album art image in its
``'binary'`` entry. If the given URI is invalid, or the song does not have
an album cover art file that MPD recognizes, a CommandError is thrown.
.. function:: MPDClient.count(tag, needle[, ..., "group", grouptype])
Returns the counts of the number of songs and their total playtime in
the db matching *TAG* exactly.
The *group* keyword may be used to group the results by a tag. The
following prints per-artist counts::
count group artist
.. function:: MPDClient.find(type, what[, ..., startend])
Returns songs in the db that are exactly *WHAT*. *TYPE* can be any
tag supported by MPD, or one of the special parameters::
*WHAT* is what to find.
*window* can be used to query only a portion of the real response.
The parameter is two zero-based record numbers; a start number and
an end number.
* *any* checks all tag values
* *file* checks the full path (relative to the music directory)
* *base* restricts the search to songs in the given directory
(also relative to the music directory)
* *modified-since* compares the file's time stamp with the given
value (ISO 8601 or UNIX time stamp)
.. function:: MPDClient.findadd(type, what[, ...])
Returns songs in the db that are exactly *WHAT* and adds them to
current playlist. Parameters have the same meaning as for find.
.. function:: MPDClient.list(type[, filtertype, filterwhat, ..., "group", grouptype, ...])
Returns a list of unique tag values of the specified type.
*TYPE* can be any tag supported by MPD or *file*.
Additional arguments may specify a filter like the one in the find
command.
The *group* keyword may be used (repeatedly) to group the results
by one or more tags. The following example lists all album names,
grouped by their respective (album) artist::
list album group albumartist
.. function:: MPDClient.listall(uri)
Returns a lists of all songs and directories in *URI*.
Do not use this command. Do not manage a client-side copy of MPD's
database. That is fragile and adds huge overhead. It will break
with large databases. Instead, query MPD whenever you need
something.
.. function:: MPDClient.listallinfo(uri)
Returns a lists of all songs and directories with their metadata
info in *URI*.
Same as listall, except it also returns metadata info in the same
format as lsinfo.
Do not use this command. Do not manage a client-side copy of MPD's
database. That is fragile and adds huge overhead. It will break
with large databases. Instead, query MPD whenever you need
something.
.. function:: MPDClient.listfiles(uri)
Returns a list of the contents of the directory *URI*, including files
are not recognized by MPD. *URI* can be a path relative to the music
directory or an URI understood by one of the storage plugins. The
response contains at least one line for each directory entry with
the prefix "file: " or "directory: ", and may be followed by file
attributes such as "Last-Modified" and "size".
For example, "smb://SERVER" returns a list of all shares on the
given SMB/CIFS server; "nfs://servername/path" obtains a directory
listing from the NFS server.
.. function:: MPDClient.lsinfo(uri)
Returns a list of the contents of the directory *URI*.
When listing the root directory, this currently returns the list
of stored playlists. This behavior is deprecated; use
"listplaylists" instead.
This command may be used to list metadata of remote files (e.g.
URI beginning with "http://" or "smb://").
Clients that are connected via UNIX domain socket may use this
command to read the tags of an arbitrary local file (URI is an
absolute path).
.. function:: MPDClient.readcomments(uri)
Returns "comments" (i.e. key-value pairs) from the file specified by
"URI". This "URI" can be a path relative to the music directory or
an absolute path.
This command may be used to list metadata of remote files (e.g.
URI beginning with "http://" or "smb://").
The response consists of lines in the form "KEY: VALUE". Comments
with suspicious characters (e.g. newlines) are ignored silently.
The meaning of these depends on the codec, and not all decoder
plugins support it. For example, on Ogg files, this lists the
Vorbis comments.
.. function:: MPDClient.readpicture(uri)
Returns the embedded cover image for the given song.
*URI* is always a single file or URL.
The returned value is a dictionary containing the embedded cover image in its
``'binary'`` entry, and potentially the picture's MIME type in its ``'type'`` entry.
If the given URI is invalid, a CommandError is thrown. If the given song URI exists,
but the song does not have an embedded cover image that MPD recognizes, an empty
dictionary is returned.
.. function:: MPDClient.search(type, what[, ..., startend])
Returns results of a search for any song that contains *WHAT*.
Parameters have the same meaning as for find, except that search
is not case sensitive.
.. function:: MPDClient.searchadd(type, what[, ...])
Searches for any song that contains *WHAT* in tag *TYPE* and adds
them to current playlist.
Parameters have the same meaning as for find, except that search
is not case sensitive.
.. function:: MPDClient.searchaddpl(name, type, what[, ...])
Searches for any song that contains *WHAT* in tag *TYPE* and adds
them to the playlist named *NAME*.
If a playlist by that name doesn't exist it is created.
Parameters have the same meaning as for find, except that search
is not case sensitive.
.. function:: MPDClient.update([uri])
Updates the music database: find new files, remove deleted files,
update modified files.
*URI* is a particular directory or song/file to update. If you do
not specify it, everything is updated.
Prints "updating_db: JOBID" where *JOBID* is a positive number
identifying the update job. You can read the current job id in the
status response.
.. function:: MPDClient.rescan([uri])
Same as update, but also rescans unmodified files.
Mounts and neighbors
--------------------
A "storage" provides access to files in a directory tree. The most
basic storage plugin is the "local" storage plugin which accesses
the local file system, and there are plugins to access NFS and SMB
servers.
Multiple storages can be "mounted" together, similar to the mount
command on many operating systems, but without cooperation from
the kernel. No superuser privileges are necessary, beause this
mapping exists only inside the MPD process
.. function:: MPDClient.mount(path, uri)
Mount the specified remote storage URI at the given path. Example::
mount foo nfs://192.168.1.4/export/mp3
.. function:: MPDClient.unmount(path)
Unmounts the specified path. Example::
unmount foo
.. function:: MPDClient.listmounts()
Returns a list of all mounts. By default, this contains just the
configured *music_directory*. Example::
listmounts
mount:
storage: /home/foo/music
mount: foo
storage: nfs://192.168.1.4/export/mp3
OK
.. function:: MPDClient.listneighbors()
Returns a list of "neighbors" (e.g. accessible file servers on the
local net). Items on that list may be used with the mount command.
Example::
listneighbors
neighbor: smb://FOO
name: FOO (Samba 4.1.11-Debian)
OK
Stickers
--------
"Stickers" are pieces of information attached to existing MPD
objects (e.g. song files, directories, albums). Clients can create
arbitrary name/value pairs. MPD itself does not assume any special
meaning in them.
The goal is to allow clients to share additional (possibly
dynamic) information about songs, which is neither stored on the
client (not available to other clients), nor stored in the song
files (MPD has no write access).
Client developers should create a standard for common sticker
names, to ensure interoperability.
Objects which may have stickers are addressed by their object type
("song" for song objects) and their URI (the path within the
database for songs).
.. function:: MPDClient.sticker_get(type, uri, name)
Reads and returns a sticker value for the specified object.
.. function:: MPDClient.sticker_set(type, uri, name, value)
Adds a sticker value to the specified object. If a sticker item
with that name already exists, it is replaced.
.. function:: MPDClient.sticker_delete(type, uri[, name])
Deletes a sticker value from the specified object. If you do not
specify a sticker name, all sticker values are deleted.
.. function:: MPDClient.sticker_list(type, uri)
Lists the stickers for the specified object.
.. function:: MPDClient.sticker_find(type, uri, name)
Searches the sticker database for stickers with the specified
name, below the specified directory (URI). For each matching song,
it prints the URI and that one sticker's value.
.. function:: MPDClient.sticker_find(type, uri, name, "=", value)
Returns the results of a search for stickers with the given value.
Other supported operators are: "<", ">"
Connection settings
-------------------
.. function:: MPDClient.close()
Closes the connection to MPD. MPD will try to send the remaining
output buffer before it actually closes the connection, but that
cannot be guaranteed. This command will not generate a response.
.. function:: MPDClient.kill()
Kills MPD.
.. function:: MPDClient.password(password)
This is used for authentication with the server. *PASSWORD* is
simply the plaintext password.
.. function:: MPDClient.ping()
Does nothing but return "OK".
Partition commands
------------------
These commands allow a client to inspect and manage
"partitions". A partition is one frontend of a multi-player
MPD process: it has separate queue, player and outputs. A
client is assigned to one partition at a time.
.. function:: MPDClient.partition(name)
Switch the client to a different partition.
.. function:: MPDClient.listpartitions()
Return a list of partitions.
.. function:: MPDClient.newpartition(name)
Create a new partition.
.. function:: MPDClient.delpartition(name)
Delete a partition. The partition must be empty (no connected
clients and no outputs).
.. function:: MPDClient.moveoutput(output_name)
Move an output to the current partition.
Audio output devices
--------------------
.. function:: MPDClient.disableoutput(id)
Turns an output off.
.. function:: MPDClient.enableoutput(id)
Turns an output on.
.. function:: MPDClient.toggleoutput(id)
Turns an output on or off, depending on the current state.
.. function:: MPDClient.outputs()
Returns information about all outputs::
outputid: 0
outputname: My ALSA Device
outputenabled: 0
OK
* *outputid*: ID of the output. May change between executions
* *outputname*: Name of the output. It can be any.
* *outputenabled*: Status of the output. 0 if disabled, 1 if
enabled.
Reflection
----------
.. function:: MPDClient.config()
Returns a dump of all configuration values that may be interesting
for the client. This command is only permitted to "local" clients
(connected via UNIX domain socket).
The following response attributes are available::
.. function:: MPDClient.commands()
Returns which commands the current user has access to.
.. function:: MPDClient.notcommands()
Returns which commands the current user does not have access to.
.. function:: MPDClient.tagtypes()
Returns a list of available song metadata.
.. function:: MPDClient.urlhandlers()
Returns a list of available URL handlers.
.. function:: MPDClient.decoders()
Returns a list of decoder plugins, followed by their supported
suffixes and MIME types. Example response::
plugin: mad
suffix: mp3
suffix: mp2
mime_type: audio/mpeg
plugin: mpcdec
suffix: mpc
Client to client
----------------
Clients can communicate with each others over "channels". A
channel is created by a client subscribing to it. More than one
client can be subscribed to a channel at a time; all of them will
receive the messages which get sent to it.
Each time a client subscribes or unsubscribes, the global idle
event *subscription* is generated. In conjunction with the
channels command, this may be used to auto-detect clients
providing additional services.
New messages are indicated by the *message* idle event.
.. function:: MPDClient.subscribe(name)
Subscribe to a channel. The channel is created if it does not
exist already. The name may consist of alphanumeric ASCII
characters plus underscore, dash, dot and colon.
.. function:: MPDClient.unsubscribe(name)
Unsubscribe from a channel.
.. function:: MPDClient.channels()
Obtains and returns a list of all channels. The response is a list of
"channel:" lines.
.. function:: MPDClient.readmessages()
Reads messages for this client. The response is a list of
"channel:" and "message:" lines.
.. function:: MPDClient.sendmessage(channel, text)
Send a message to the specified channel.
07070100000017000081A40000000000000000000000015FE435FD00000BA3000000000000000000000000000000000000003100000000python-mpd2-3.0.1/doc/topics/getting-started.rst.. _getting-started:
Using the client library
------------------------
The client library can be used as follows::
>>> from mpd import MPDClient
>>> client = MPDClient() # create client object
>>> client.timeout = 10 # network timeout in seconds (floats allowed), default: None
>>> client.idletimeout = None # timeout for fetching the result of the idle command is handled seperately, default: None
>>> client.connect("localhost", 6600) # connect to localhost:6600
>>> print(client.mpd_version) # print the MPD version
>>> print(client.find("any", "house")) # print result of the command "find any house"
>>> client.close() # send the close command
>>> client.disconnect() # disconnect from the server
A list of supported commands, their arguments (as MPD currently understands
them), and the functions used to parse their responses can be found in
:doc:`Commands <commands>`. See the `MPD protocol documentation
<http://www.musicpd.org/doc/protocol/>`__ for more details.
Command lists are also supported using *command\_list\_ok\_begin()* and
*command\_list\_end()*::
>>> client.command_list_ok_begin() # start a command list
>>> client.update() # insert the update command into the list
>>> client.status() # insert the status command into the list
>>> results = client.command_list_end() # results will be a list with the results
Commands may also return iterators instead of lists if *iterate* is set
to *True*::
client.iterate = True
for song in client.playlistinfo():
print song["file"]
Each command have a *send\_* and a *fetch\_* variant, which allows to send a MPD
command and then fetch the result later. This is useful for the idle command::
>>> client.send_idle()
# do something else or use function like select(): http://docs.python.org/howto/sockets.html#non-blocking-sockets
# ex. select([client], [], []) or with gobject: http://jatreuman.indefero.net/p/python-mpd/page/ExampleIdle/
>>> events = client.fetch_idle()
Some more complex usage examples can be found
`here <http://jatreuman.indefero.net/p/python-mpd/doc/>`_
Some commands support integer ranges as argument. This is done in python-mpd2
by using two element tuple::
# move the first three songs
# after the last in the playlist
>>> client.status()
['file: song1.mp3',
'file: song2.mp3',
'file: song3.mp3',
'file: song4.mp3']
>>> client.move((0,3), 1)
>>> client.status()
['file: song4.mp3'
'file: song1.mp3',
'file: song2.mp3',
'file: song3.mp3',]
Second element can be omitted. MPD will assumes the biggest possible number then (don't forget the comma!)::
NOTE: mpd versions between 0.16.8 and 0.17.3 contains a bug, so ommiting doesn't work.
>>> client.delete((1,)) # delete all songs, but the first.
07070100000018000081A40000000000000000000000015FE435FD000001E1000000000000000000000000000000000000002900000000python-mpd2-3.0.1/doc/topics/logging.rstLogging
-------
By default messages are sent to the logger named ``mpd``::
>>> import logging, mpd
>>> logging.basicConfig(level=logging.DEBUG)
>>> client = mpd.MPDClient()
>>> client.connect("localhost", 6600)
INFO:mpd:Calling MPD connect('localhost', 6600, timeout=None)
>>> client.find('any', 'dubstep')
DEBUG:mpd:Calling MPD find('any', 'dubstep')
For more information about logging configuration, see
http://docs.python.org/2/howto/logging.html
07070100000019000081A40000000000000000000000015FE435FD0000059A000000000000000000000000000000000000002900000000python-mpd2-3.0.1/doc/topics/porting.rst=============
Porting guide
=============
Until the versions 0.4.x, `python-mpd2`_ was a drop-in replacement for application
which were using the original `python-mpd`_. That is, you could just replace the
package's content of the latter one by the former one, and *things should just
work*.
However, starting from version 0.5, `python-mpd2`_ provides enhanced features
which are *NOT* backward compatibles with the original `python-mpd`_ package.
This goal of this document is to explains the differences the releases and if it
makes sense, how to migrate from one version to another.
Stickers API
============
When fetching stickers, `python-mpd2`_ used to return mostly the raw results MPD
was providing::
>>> client.sticker_get('song', 'foo.mp3', 'my-sticker')
'my-sticker=some value'
>>> client.sticker_list('song', 'foo.mp3')
['my-sticker=some value', 'foo=bar']
Starting from version 0.5, `python-mpd2`_ provides a higher-level representation
of the stickers' content::
>>> client.sticker_get('song', 'foo.mp3', 'my-sticker')
'some value'
>>> client.sticker_list('song', 'foo.mp3')
{'my-sticker': 'some value', 'foo': 'bar'}
This removes the burden from the application to do the interpretation of the
stickers' content by itself.
.. versionadded:: 0.5
.. _python-mpd: http://jatreuman.indefero.net/p/python-mpd/
.. _python-mpd2: https://github.com/Mic92/python-mpd2/
.. vim:ft=rst
0707010000001A000041ED0000000000000000000000025FE435FD00000000000000000000000000000000000000000000001B00000000python-mpd2-3.0.1/examples0707010000001B000081A40000000000000000000000015FE435FD000005D7000000000000000000000000000000000000002E00000000python-mpd2-3.0.1/examples/asyncio_example.pyimport asyncio
from mpd.asyncio import MPDClient
async def main():
print("Create MPD client")
client = MPDClient()
try:
await client.connect('localhost', 6600)
except Exception as e:
print("Connection failed:", e)
return
print("Connected to MPD version", client.mpd_version)
try:
status = await client.status()
except Exception as e:
print("Status error:", e)
return
else:
print("Status success:", status)
print(list(await client.commands()))
import time
start = time.time()
for x in await client.listall():
print("sync:", x)
print("Time to first sync:", time.time() - start)
break
start = time.time()
async for x in client.listall():
print("async:", x)
print("Time to first async:", time.time() - start)
break
try:
await client.addid()
except Exception as e:
print("An erroneous command, as expected, raised:", e)
try:
async for x in client.plchangesposid():
print("Why does this work?")
except Exception as e:
print("An erroneous asynchronously looped command, as expected, raised:", e)
i = 0
async for subsystem in client.idle():
print("Idle change in", subsystem)
i += 1
if i > 5:
print("Enough changes, quitting")
break
if __name__ == '__main__':
asyncio.get_event_loop().run_until_complete(main())
0707010000001C000081A40000000000000000000000015FE435FD00000392000000000000000000000000000000000000002700000000python-mpd2-3.0.1/examples/coverart.py#!/usr/bin/env python
# -*- coding: utf-8 -*-
# IMPORTS
from mpd import (MPDClient, CommandError)
from socket import error as SocketError
from sys import exit
from PIL import Image
from io import BytesIO
## SETTINGS
##
HOST = 'localhost'
PORT = '6600'
PASSWORD = False
SONG = ''
###
client = MPDClient()
try:
client.connect(host=HOST, port=PORT)
except SocketError:
exit(1)
if PASSWORD:
try:
client.password(PASSWORD)
except CommandError:
exit(1)
try:
cover_art = client.readpicture(SONG)
except CommandError:
exit(1)
if 'binary' not in cover_art:
# The song exists but has no embedded cover art
print("No embedded art found!")
exit(1)
if 'type' in cover_art:
print("Cover art of type " + cover_art['type'])
with Image.open(BytesIO(cover_art['binary'])) as img:
img.show()
client.disconnect()
# VIM MODLINE
# vim: ai ts=4 sw=4 sts=4 expandtab
0707010000001D000081A40000000000000000000000015FE435FD00000F8F000000000000000000000000000000000000002C00000000python-mpd2-3.0.1/examples/errorhandling.py#! /usr/bin/env python
#
#Introduction
#
#A python program that continuously polls for song info. Demonstrates how and where to handle errors
#Details
#
from mpd import MPDClient, MPDError, CommandError
import sys
class PollerError(Exception):
"""Fatal error in poller."""
class MPDPoller(object):
def __init__(self, host="localhost", port="6600", password=None):
self._host = host
self._port = port
self._password = password
self._client = MPDClient()
def connect(self):
try:
self._client.connect(self._host, self._port)
# Catch socket errors
except IOError as err:
errno, strerror = err
raise PollerError("Could not connect to '%s': %s" %
(self._host, strerror))
# Catch all other possible errors
# ConnectionError and ProtocolError are always fatal. Others may not
# be, but we don't know how to handle them here, so treat them as if
# they are instead of ignoring them.
except MPDError as e:
raise PollerError("Could not connect to '%s': %s" %
(self._host, e))
if self._password:
try:
self._client.password(self._password)
# Catch errors with the password command (e.g., wrong password)
except CommandError as e:
raise PollerError("Could not connect to '%s': "
"password commmand failed: %s" %
(self._host, e))
# Catch all other possible errors
except (MPDError, IOError) as e:
raise PollerError("Could not connect to '%s': "
"error with password command: %s" %
(self._host, e))
def disconnect(self):
# Try to tell MPD we're closing the connection first
try:
self._client.close()
# If that fails, don't worry, just ignore it and disconnect
except (MPDError, IOError):
pass
try:
self._client.disconnect()
# Disconnecting failed, so use a new client object instead
# This should never happen. If it does, something is seriously broken,
# and the client object shouldn't be trusted to be re-used.
except (MPDError, IOError):
self._client = MPDClient()
def poll(self):
try:
song = self._client.currentsong()
# Couldn't get the current song, so try reconnecting and retrying
except (MPDError, IOError):
# No error handling required here
# Our disconnect function catches all exceptions, and therefore
# should never raise any.
self.disconnect()
try:
self.connect()
# Reconnecting failed
except PollerError as e:
raise PollerError("Reconnecting failed: %s" % e)
try:
song = self._client.currentsong()
# Failed again, just give up
except (MPDError, IOError) as e:
raise PollerError("Couldn't retrieve current song: %s" % e)
# Hurray! We got the current song without any errors!
print(song)
def main():
from time import sleep
poller = MPDPoller()
poller.connect()
while True:
poller.poll()
sleep(3)
if __name__ == "__main__":
import sys
try:
main()
# Catch fatal poller errors
except PollerError as e:
print("Fatal poller error: %s" % e, file=sys.stderr)
sys.exit(1)
# Catch all other non-exit errors
except Exception as e:
print("Unexpected exception: %s" % e, file=sys.stderr)
sys.exit(1)
# Catch the remaining exit errors
except:
sys.exit(0)
# vim: set expandtab shiftwidth=4 softtabstop=4 textwidth=79:
0707010000001E000081A40000000000000000000000015FE435FD000000E1000000000000000000000000000000000000002900000000python-mpd2-3.0.1/examples/helloworld.py#!/usr/bin/python
import mpd
client = mpd.MPDClient()
client.connect("localhost", 6600)
for entry in client.lsinfo("/"):
print("%s" % entry)
for key, value in client.status().items():
print("%s: %s" % (key, value))
0707010000001F000081A40000000000000000000000015FE435FD0000050B000000000000000000000000000000000000002600000000python-mpd2-3.0.1/examples/locking.pyfrom threading import Lock, Thread
from random import choice
from mpd import MPDClient
class LockableMPDClient(MPDClient):
def __init__(self):
super(LockableMPDClient, self).__init__()
self._lock = Lock()
def acquire(self):
self._lock.acquire()
def release(self):
self._lock.release()
def __enter__(self):
self.acquire()
def __exit__(self, type, value, traceback):
self.release()
client = LockableMPDClient()
client.connect("localhost", 6600)
# now whenever you need thread-safe access
# use the 'with' statement like this:
with client: # acquire lock
status = client.status()
# if you leave the block, the lock is released
# it is recommend to leave it soon,
# otherwise your other threads will blocked.
# Let's test if it works ....
def fetch_playlist():
for i in range(10):
if choice([0, 1]) == 0:
with client:
song = client.currentsong()
assert isinstance(song, dict)
else:
with client:
playlist = client.playlist()
assert isinstance(playlist, list)
threads = []
for i in range(5):
t = Thread(target=fetch_playlist)
threads.append(t)
t.start()
for t in threads:
t.join()
print("Done...")
07070100000020000081A40000000000000000000000015FE435FD00000094000000000000000000000000000000000000002500000000python-mpd2-3.0.1/examples/logger.pyimport logging, mpd
logging.basicConfig(level=logging.DEBUG)
client = mpd.MPDClient()
client.connect("localhost", 6600)
client.find("any", "house")
07070100000021000081A40000000000000000000000015FE435FD00000217000000000000000000000000000000000000002800000000python-mpd2-3.0.1/examples/multitags.py#Multi tag files
#
#Some tag formats (such as ID3v2 and VorbisComment) support defining the same tag multiple times, mostly for when a song has multiple artists. MPD supports this, and sends each occurrence of a tag to the client.
#
#When python-mpd encounters the same tag more than once on the same song, it uses a list instead of a string.
#Function to get a string only song object.
def collapse_tags(song):
for tag, value in song.iteritems():
if isinstance(value, list):
song[tag] = ", ".join(set(value))
07070100000022000081A40000000000000000000000015FE435FD00000239000000000000000000000000000000000000002A00000000python-mpd2-3.0.1/examples/randomqueue.py#!/usr/bin/env python
# -*- coding: utf-8 -*-
# IMPORTS
from mpd import (MPDClient, CommandError)
from random import choice
from socket import error as SocketError
from sys import exit
## SETTINGS
##
HOST = 'localhost'
PORT = '6600'
PASSWORD = False
###
client = MPDClient()
try:
client.connect(host=HOST, port=PORT)
except SocketError:
exit(1)
if PASSWORD:
try:
client.password(PASSWORD)
except CommandError:
exit(1)
client.add(choice(client.list('file')))
client.disconnect()
# VIM MODLINE
# vim: ai ts=4 sw=4 sts=4 expandtab
07070100000023000081A40000000000000000000000015FE435FD0000058E000000000000000000000000000000000000002400000000python-mpd2-3.0.1/examples/stats.py#!/usr/bin/env python
# -*- coding: utf-8 -*-
# IMPORTS
import sys
import pprint
from mpd import (MPDClient, CommandError)
from socket import error as SocketError
HOST = 'localhost'
PORT = '6600'
PASSWORD = False
##
CON_ID = {'host':HOST, 'port':PORT}
##
## Some functions
def mpdConnect(client, con_id):
"""
Simple wrapper to connect MPD.
"""
try:
client.connect(**con_id)
except SocketError:
return False
return True
def mpdAuth(client, secret):
"""
Authenticate
"""
try:
client.password(secret)
except CommandError:
return False
return True
##
def main():
## MPD object instance
client = MPDClient()
if mpdConnect(client, CON_ID):
print('Got connected!')
else:
print('fail to connect MPD server.')
sys.exit(1)
# Auth if password is set non False
if PASSWORD:
if mpdAuth(client, PASSWORD):
print('Pass auth!')
else:
print('Error trying to pass auth.')
client.disconnect()
sys.exit(2)
## Fancy output
pp = pprint.PrettyPrinter(indent=4)
## Print out MPD stats & disconnect
print('\nCurrent MPD state:')
pp.pprint(client.status())
print('\nMusic Library stats:')
pp.pprint(client.stats())
client.disconnect()
sys.exit(0)
# Script starts here
if __name__ == "__main__":
main()
07070100000024000081A40000000000000000000000015FE435FD00000B84000000000000000000000000000000000000002700000000python-mpd2-3.0.1/examples/stickers.py#Descriptio, file=sys.stderrn
#
#Using this client, one can manipulate and query stickers. The script is essentially a raw interface to the MPD protocol's sticker command, and is used in exactly the same way.
#Examples
## set sticker "foo" to "bar" on "dir/song.mp3"
#sticker.py set dir/song.mp3 foo bar
#
## get sticker "foo" on "dir/song.mp3"
#sticker.py get dir/song.mp3 foo
#
## list all stickers on "dir/song.mp3"
#sticker.py list dir/song.mp3
#
## find all files with sticker "foo" in "dir"
#sticker.py find dir foo
#
## find all files with sticker "foo"
#sticker.py find / foo
#
## delete sticker "foo" from "dir/song.mp3"
#sticker.py delete dir/song.mp3 foo
#
#sticker.py
#! /usr/bin/env python
# Edit these
HOST = "localhost"
PORT = 6600
PASS = None
from optparse import OptionParser
from socket import error as SocketError
from sys import stderr
from mpd import MPDClient, MPDError
ACTIONS = ("get", "set", "delete", "list", "find")
def main(action, uri, name, value):
client = MPDClient()
client.connect(HOST, PORT)
if PASS:
client.password(PASS)
if action == "get":
print(client.sticker_get("song", uri, name))
if action == "set":
client.sticker_set("song", uri, name, value)
if action == "delete":
client.sticker_delete("song", uri, name)
if action == "list":
stickers = client.sticker_list("song", uri)
for sticker in stickers:
print(sticker)
if action == "find":
matches = client.sticker_find("song", uri, name)
for match in matches:
if "file" in match:
print(match["file"])
if __name__ == "__main__":
parser = OptionParser(usage="%prog action args", version="0.1",
description="Manipulate and query "
"MPD song stickers.")
options, args = parser.parse_args()
if len(args) < 1:
parser.error("no action specified, must be one of: %s" % " ".join(ACTIONS))
action = args.pop(0)
if action not in ACTIONS:
parser.error("action must be one of: %s" % " ".join(ACTIONS))
if len(args) < 1:
parser.error("no URI specified")
uri = args.pop(0)
if action in ("get", "set", "delete", "find"):
if len(args) < 1:
parser.error("no name specified")
name = args.pop(0)
else:
name = None
if action == "set":
if len(args) < 1:
parser.error("no value specified")
value = args.pop(0)
else:
value = None
try:
main(action, uri, name, value)
except SocketError as e:
print("%s: error with connection to MPD: %s" % \
(parser.get_prog_name(), e[1]), file=stderr)
except MPDError as e:
print("%s: error executing action: %s" % \
(parser.get_prog_name(), e), file=stderr)
# vim: set expandtab shiftwidth=4 softtabstop=4 textwidth=79:
07070100000025000081A40000000000000000000000015FE435FD000004D3000000000000000000000000000000000000002700000000python-mpd2-3.0.1/examples/summary.txt:Python scripts examples
Here follows some scripts using python-mpd to connect and play with your MPD server.
MPD server used in the script is localhost:6600, please adapt to your own configuration changing the proper var in the script header.
Examples
Print out general stats: ExampleStats
Random queue: ExampleRandomQueue
Handling errors: ExampleErrorhandling
Deal with mutli-tag files. Some sound files may define the same tag multiple times, here is a function to deal with it in your client: ExampleMultiTags
idle command (python-mpd > 0.3 & mpd > 0.14) ExampleIdle
Manipulate and query stickers: ExampleStickers
ExampleErrorhandling demo of handling errors in long-running client
2010-11-29
ExampleIdle Using idle command 2010-12-14
ExampleMultiTags How to deal with multi tag file 2009-09-15
ExampleRandomQueue Queue song at random 2009-09-24
ExampleStats Get general information of your MPD server 2009-09-12
ExampleStickers A command-line client for manipulating and querying stickers
2010-12-18
Examples Some example scripts to show how to play with python-mpd 2010-12-18
The asyncio_example.py shows how MPD can be used with the asyncio idioms; it
requires at least Python 3.5 to run.
07070100000026000081A40000000000000000000000015FE435FD000005FA000000000000000000000000000000000000002E00000000python-mpd2-3.0.1/examples/twisted_example.pyfrom __future__ import print_function
from mpd import MPDProtocol
from twisted.internet import protocol
from twisted.internet import reactor
class MPDApp(object):
# Example application which deals with MPD
def __init__(self, protocol):
self.protocol = protocol
def __call__(self, result):
# idle result callback
print('Subsystems: {}'.format(list(result)))
def status_success(result):
# status query success
print('Status success: {}'.format(result))
def status_error(result):
# status query failure
print('Status error: {}'.format(result))
# query player status
self.protocol.status()\
.addCallback(status_success)\
.addErrback(status_error)
class MPDClientFactory(protocol.ClientFactory):
protocol = MPDProtocol
def buildProtocol(self, addr):
print('Create MPD protocol')
protocol = self.protocol()
protocol.factory = self
protocol.idle_result = MPDApp(protocol)
return protocol
def clientConnectionFailed(self, connector, reason):
print('Connection failed - goodbye!: {}'.format(reason))
reactor.stop()
def clientConnectionLost(self, connector, reason):
print('Connection lost - goodbye!: {}'.format(reason))
if reactor.running:
reactor.stop()
if __name__ == '__main__':
factory = MPDClientFactory()
reactor.connectTCP('localhost', 6600, factory)
reactor.run()
07070100000027000041ED0000000000000000000000025FE435FD00000000000000000000000000000000000000000000001600000000python-mpd2-3.0.1/mpd07070100000028000081A40000000000000000000000015FE435FD0000054C000000000000000000000000000000000000002200000000python-mpd2-3.0.1/mpd/__init__.py# python-mpd2: Python MPD client library
#
# Copyright (C) 2008-2010 J. Alexander Treuman <jat@spatialrift.net>
# Copyright (C) 2012 J. Thalheim <jthalheim@gmail.com>
# Copyright (C) 2016 Robert Niederreiter <rnix@squarewave.at>
#
# python-mpd2 is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# python-mpd2 is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with python-mpd2. If not, see <http://www.gnu.org/licenses/>.
from mpd.base import CommandError
from mpd.base import CommandListError
from mpd.base import ConnectionError
from mpd.base import IteratingError
from mpd.base import MPDClient
from mpd.base import MPDError
from mpd.base import PendingCommandError
from mpd.base import ProtocolError
from mpd.base import VERSION
try:
from mpd.twisted import MPDProtocol
except ImportError:
class MPDProtocol:
def __init__():
raise "No twisted module found"
07070100000029000081A40000000000000000000000015FE435FD00004D21000000000000000000000000000000000000002100000000python-mpd2-3.0.1/mpd/asyncio.py"""Asynchronous access to MPD using the asyncio methods of Python 3.
Interaction happens over the mpd.asyncio.MPDClient class, whose connect and
command methods are coroutines.
Some commands (eg. listall) additionally support the asynchronous iteration
(aiter, `async for`) interface; using it allows the library user to obtain
items of result as soon as they arrive.
The .idle() method works differently here: It is an asynchronous iterator that
produces a list of changed subsystems whenever a new one is available. The
MPDClient object automatically switches in and out of idle mode depending on
which subsystems there is currently interest in.
Command lists are currently not supported.
This module requires Python 3.5.2 or later to run.
"""
import asyncio
from functools import partial
from mpd.base import HELLO_PREFIX, ERROR_PREFIX, SUCCESS
from mpd.base import MPDClientBase
from mpd.base import MPDClient as SyncMPDClient
from mpd.base import ProtocolError, ConnectionError, CommandError
from mpd.base import mpd_command_provider
class BaseCommandResult(asyncio.Future):
"""A future that carries its command/args/callback with it for the
convenience of passing it around to the command queue."""
def __init__(self, command, args, callback):
super().__init__()
self._command = command
self._args = args
self._callback = callback
async def _feed_from(self, mpdclient):
while True:
line = await mpdclient._read_line()
self._feed_line(line)
if line is None:
return
class CommandResult(BaseCommandResult):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.__spooled_lines = []
def _feed_line(self, line): # FIXME just inline?
"""Put the given line into the callback machinery, and set the result on a None line."""
if line is None:
self.set_result(self._callback(self.__spooled_lines))
else:
self.__spooled_lines.append(line)
def _feed_error(self, error):
if not self.done():
self.set_exception(error)
else:
# These do occur (especially during the test suite run) when a
# disconnect was already initialized, but the run task being
# cancelled has not ever yielded at all and thus still needs to run
# through to its first await point (which is then in a situation
# where properties it'd like to access are already cleaned up,
# resulting in an AttributeError)
#
# Rather than quenching them here, they are made visible (so that
# other kinds of double errors raise visibly, even though none are
# known right now); instead, the run loop yields initially with a
# sleep(0) that ensures it can be cancelled properly at any time.
raise error
class BinaryCommandResult(asyncio.Future):
# Unlike the regular commands that defer to any callback that may be
# defined for them, this uses the predefined _read_binary mechanism of the
# mpdclient
async def _feed_from(self, mpdclient):
self.set_result(await mpdclient._read_binary())
_feed_error = CommandResult._feed_error
class CommandResultIterable(BaseCommandResult):
"""Variant of CommandResult where the underlying callback is an
asynchronous` generator, and can thus interpret lines as they come along.
The result can be used with the aiter interface (`async for`). If it is
still used as a future instead, it eventually results in a list.
Commands used with this CommandResult must use their passed lines not like
an iterable (as in the synchronous implementation), but as a asyncio.Queue.
Furthermore, they must check whether the queue elements are exceptions, and
raise them.
"""
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.__spooled_lines = asyncio.Queue()
def _feed_line(self, line):
self.__spooled_lines.put_nowait(line)
_feed_error = _feed_line
def __await__(self):
asyncio.Task(self.__feed_future())
return super().__await__()
__iter__ = __await__ # for 'yield from' style invocation
async def __feed_future(self):
result = []
try:
async for r in self:
result.append(r)
except Exception as e:
self.set_exception(e)
else:
self.set_result(result)
def __aiter__(self):
if self.done():
raise RuntimeError("Command result is already being consumed")
return self._callback(self.__spooled_lines).__aiter__()
@mpd_command_provider
class MPDClient(MPDClientBase):
__run_task = None # doubles as indicator for being connected
#: Indicator of whether there is a pending idle command that was not terminated yet.
# When in doubt; this is True, thus erring at the side of caution (because
# a "noidle" being sent while racing against an incmoing idle notification
# does no harm)
__in_idle = False
#: Seconds after a command's completion to send idle. Setting this too high
# causes "blind spots" in the client's view of the server, setting it too
# low sends needless idle/noidle after commands in quick succession.
IMMEDIATE_COMMAND_TIMEOUT = 0.1
#: FIFO list of processors that may consume the read stream one after the
# other
#
# As we don't have any other form of backpressure in the sending side
# (which is not expected to be limited), its limit of COMMAND_QUEUE_LENGTH
# serves as a limit against commands queuing up indefinitely. (It's not
# *directly* throttling output, but as the convention is to put the
# processor on the queue and then send the command, and commands are of
# limited size, this is practically creating backpressure.)
__command_queue = None
#: Construction size of __command_queue. The default limit is high enough
# that a client can easily send off all existing commands simultaneously
# without needlessly blocking the TCP flow, but small enough that
# freespinning tasks create warnings.
COMMAND_QUEUE_LENGTH = 128
async def connect(self, host, port=6600, loop=None):
if "/" in host:
r, w = await asyncio.open_unix_connection(host, loop=loop)
else:
r, w = await asyncio.open_connection(host, port, loop=loop)
self.__rfile, self.__wfile = r, w
self.__command_queue = asyncio.Queue(maxsize=self.COMMAND_QUEUE_LENGTH)
self.__idle_consumers = [] #: list of (subsystem-list, callbacks) tuples
try:
helloline = await asyncio.wait_for(self.__readline(), timeout=5)
except asyncio.TimeoutError:
self.disconnect()
raise ConnectionError("No response from server while reading MPD hello")
# FIXME should be reusable w/o reaching in
SyncMPDClient._hello(self, helloline)
self.__run_task = asyncio.Task(self.__run())
def disconnect(self):
if (
self.__run_task is not None
): # is None eg. when connection fails in .connect()
self.__run_task.cancel()
if self.__wfile is not None:
self.__wfile.close()
self.__rfile = self.__wfile = None
self.__run_task = None
self.__command_queue = None
self.__idle_consumers = None
def _get_idle_interests(self):
"""Accumulate a set of interests from the current __idle_consumers.
Returns the union of their subscribed subjects, [] if at least one of
them is the empty catch-all set, or None if there are no interests at
all."""
if not self.__idle_consumers:
return None
if any(len(s) == 0 for (s, c) in self.__idle_consumers):
return []
return set.union(*(set(s) for (s, c) in self.__idle_consumers))
def _end_idle(self):
"""If the main task is currently idling, make it leave idle and process
the next command (if one is present) or just restart idle"""
if self.__in_idle:
self.__write("noidle\n")
self.__in_idle = False
async def __run(self):
# See CommandResult._feed_error documentation
await asyncio.sleep(0)
try:
while True:
try:
result = await asyncio.wait_for(
self.__command_queue.get(),
timeout=self.IMMEDIATE_COMMAND_TIMEOUT,
)
except asyncio.TimeoutError:
# The cancellation of the __command_queue.get() that happens
# in this case is intended, and is just what asyncio.Queue
# suggests for "get with timeout".
subsystems = self._get_idle_interests()
if subsystems is None:
# The presumably most quiet subsystem -- in this case,
# idle is only used to keep the connection alive.
subsystems = ["database"]
# Careful: There can't be any await points between the
# except and here, or the sequence between the idle and the
# command processor might be wrong.
result = CommandResult("idle", subsystems, lambda result: self.__distribute_idle_result(self._parse_list(result)))
self.__in_idle = True
self._write_command(result._command, result._args)
try:
await result._feed_from(self)
except CommandError as e:
result._feed_error(e)
# This kind of error we can tolerate without breaking up
# the connection; any other would fly out, be reported
# through the result and terminate the connection
except Exception as e:
# Prevent the destruction of the pending task in the shutdown
# function -- it's just shutting down by itself.
self.__run_task = None
self.disconnect()
if result is not None:
result._feed_error(e)
return
else:
raise
# Typically this is a bug in mpd.asyncio.
def __distribute_idle_result(self, result):
# An exception flying out of here probably means a connection
# interruption during idle. This will just show like any other
# unhandled task exception and that's probably the best we can do.
idle_changes = list(result)
for subsystems, callback in self.__idle_consumers:
if not subsystems or any(s in subsystems for s in idle_changes):
callback(idle_changes)
# helper methods
async def __readline(self):
"""Wrapper around .__rfile.readline that handles encoding"""
data = await self.__rfile.readline()
try:
return data.decode("utf8")
except UnicodeDecodeError:
self.disconnect()
raise ProtocolError("Invalid UTF8 received")
async def _read_chunk(self, length):
try:
return await self.__rfile.readexactly(length)
except asyncio.IncompleteReadError:
raise ConnectionError("Connection lost while reading binary")
def __write(self, text):
"""Wrapper around .__wfile.write that handles encoding."""
self.__wfile.write(text.encode("utf8"))
# copied and subtly modifiedstuff from base
# This is just a wrapper for the below.
def _write_line(self, text):
self.__write(text + "\n")
# FIXME This code should be shareable.
_write_command = SyncMPDClient._write_command
async def _read_line(self):
line = await self.__readline()
if not line.endswith("\n"):
raise ConnectionError("Connection lost while reading line")
line = line.rstrip("\n")
if line.startswith(ERROR_PREFIX):
error = line[len(ERROR_PREFIX) :].strip()
raise CommandError(error)
if line == SUCCESS:
return None
return line
async def _parse_objects_direct(self, lines, delimiters=[], lookup_delimiter=False):
obj = {}
while True:
line = await lines.get()
if isinstance(line, BaseException):
raise line
if line is None:
break
key, value = self._parse_pair(line, separator=": ")
key = key.lower()
if lookup_delimiter and not delimiters:
delimiters = [key]
if obj:
if key in delimiters:
yield obj
obj = {}
elif key in obj:
if not isinstance(obj[key], list):
obj[key] = [obj[key], value]
else:
obj[key].append(value)
continue
obj[key] = value
if obj:
yield obj
async def _execute_binary(self, command, args):
# Fun fact: By fetching data in lockstep, this is a bit less efficient
# than it could be (which would be "after having received the first
# chunk, guess that the other chunks are of equal size and request at
# several multiples concurrently, ensuring the TCP connection can stay
# full), but at the other hand it leaves the command queue empty so
# that more time critical commands can be executed right away
data = None
args = list(args)
assert len(args) == 1
args.append(0)
final_metadata = None
while True:
partial_result = BinaryCommandResult()
await self.__command_queue.put(partial_result)
self._end_idle()
self._write_command(command, args)
metadata = await partial_result
chunk = metadata.pop('binary', None)
if final_metadata is None:
data = chunk
final_metadata = metadata
if not data:
break
try:
size = int(final_metadata['size'])
except KeyError:
size = len(chunk)
except ValueError:
raise CommandError("Size data unsuitable for binary transfer")
else:
if metadata != final_metadata:
raise CommandError("Metadata of binary data changed during transfer")
if chunk is None:
raise CommandError("Binary field vanished changed during transfer")
data += chunk
args[-1] = len(data)
if len(data) > size:
raise CommandListError("Binary data announced size exceeded")
elif len(data) == size:
break
if data is not None:
final_metadata['binary'] = data
final_metadata.pop('size', None)
return final_metadata
# omits _read_chunk checking because the async version already
# raises; otherwise it's just awaits sprinkled in
async def _read_binary(self):
obj = {}
while True:
line = await self._read_line()
if line is None:
break
key, value = self._parse_pair(line, ": ")
if key == "binary":
chunk_size = int(value)
value = await self._read_chunk(chunk_size)
if await self.__rfile.readexactly(1) != b"\n":
# newline after binary content
self.disconnect()
raise ConnectionError("Connection lost while reading line")
obj[key] = value
return obj
# command provider interface
@classmethod
def add_command(cls, name, callback):
if callback.mpd_commands_binary:
async def f(self, *args):
result = await self._execute_binary(name, args)
# With binary, the callback is applied to the final result
# rather than to the iterator over the lines (cf.
# MPDClient._execute_binary)
return callback(self, result)
else:
command_class = (
CommandResultIterable if callback.mpd_commands_direct else CommandResult
)
if hasattr(cls, name):
# Idle and noidle are explicitly implemented, skipping them.
return
def f(self, *args):
result = command_class(name, args, partial(callback, self))
if self.__run_task is None:
raise ConnectionError("Can not send command to disconnected client")
try:
self.__command_queue.put_nowait(result)
except asyncio.QueueFull as e:
e.args = ("Command queue overflowing; this indicates the"
" application sending commands in an uncontrolled"
" fashion without awaiting them, and typically"
" indicates a memory leak.",)
# While we *could* indicate to the queued result that it has
# yet to send its request, that'd practically create a queue of
# awaited items in the user application that's growing
# unlimitedly, eliminating any chance of timely responses.
# Furthermore, the author sees no practical use case that's not
# violating MPD's guidance of "Do not manage a client-side copy
# of MPD's database". If a use case *does* come up, any change
# would need to maintain the property of providing backpressure
# information. That would require an API change.
raise
self._end_idle()
# Careful: There can't be any await points between the queue
# appending and the write
try:
self._write_command(result._command, result._args)
except BaseException as e:
self.disconnect()
result.set_exception(e)
return result
escaped_name = name.replace(" ", "_")
f.__name__ = escaped_name
setattr(cls, escaped_name, f)
# commands that just work differently
async def idle(self, subsystems=()):
if self.__idle_consumers is None:
raise ConnectionError("Can not start idle on a disconnected client")
interests_before = self._get_idle_interests()
changes = asyncio.Queue()
try:
entry = (subsystems, changes.put_nowait)
self.__idle_consumers.append(entry)
if self._get_idle_interests != interests_before:
# Technically this does not enter idle *immediately* but rather
# only after any commands after IMMEDIATE_COMMAND_TIMEOUT;
# practically that should be a good thing.
self._end_idle()
while True:
yield await changes.get()
finally:
if self.__idle_consumers is not None:
self.__idle_consumers.remove(entry)
def noidle(self):
raise AttributeError("noidle is not supported / required in mpd.asyncio")
0707010000002A000081A40000000000000000000000015FE435FD000066E7000000000000000000000000000000000000001E00000000python-mpd2-3.0.1/mpd/base.py# python-mpd2: Python MPD client library
#
# Copyright (C) 2008-2010 J. Alexander Treuman <jat@spatialrift.net>
# Copyright (C) 2012 J. Thalheim <jthalheim@gmail.com>
# Copyright (C) 2016 Robert Niederreiter <rnix@squarewave.at>
#
# python-mpd2 is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# python-mpd2 is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with python-mpd2. If not, see <http://www.gnu.org/licenses/>.
import logging
import socket
import sys
import warnings
VERSION = (3, 0, 1)
HELLO_PREFIX = "OK MPD "
ERROR_PREFIX = "ACK "
SUCCESS = "OK"
NEXT = "list_OK"
def escape(text):
return text.replace("\\", "\\\\").replace('"', '\\"')
try:
from logging import NullHandler
except ImportError: # NullHandler was introduced in python2.7
class NullHandler(logging.Handler):
def emit(self, record):
pass
logger = logging.getLogger(__name__)
logger.addHandler(NullHandler())
class MPDError(Exception):
pass
class ConnectionError(MPDError):
pass
class ProtocolError(MPDError):
pass
class CommandError(MPDError):
pass
class CommandListError(MPDError):
pass
class PendingCommandError(MPDError):
pass
class IteratingError(MPDError):
pass
class mpd_commands(object):
"""Decorator for registering MPD commands with it's corresponding result
callback.
"""
def __init__(self, *commands, **kwargs):
self.commands = commands
self.is_direct = kwargs.pop("is_direct", False)
self.is_binary = kwargs.pop("is_binary", False)
if kwargs:
raise AttributeError(
"mpd_commands() got unexpected keyword"
" arguments %s" % ",".join(kwargs)
)
def __call__(self, ob):
ob.mpd_commands = self.commands
ob.mpd_commands_direct = self.is_direct
ob.mpd_commands_binary = self.is_binary
return ob
def mpd_command_provider(cls):
"""Decorator hooking up registered MPD commands to concrete client
implementation.
A class using this decorator must inherit from ``MPDClientBase`` and
implement it's ``add_command`` function.
"""
def collect(cls, callbacks=dict()):
"""Collect MPD command callbacks from given class.
Searches class __dict__ on given class and all it's bases for functions
which have been decorated with @mpd_commands and returns a dict
containing callback name as keys and
(callback, callback implementing class) tuples as values.
"""
for name, ob in cls.__dict__.items():
if hasattr(ob, "mpd_commands") and name not in callbacks:
callbacks[name] = (ob, cls)
for base in cls.__bases__:
callbacks = collect(base, callbacks)
return callbacks
for name, value in collect(cls).items():
callback, from_ = value
for command in callback.mpd_commands:
cls.add_command(command, callback)
return cls
class Noop(object):
"""An instance of this class represents a MPD command callback which
does nothing.
"""
mpd_commands = None
class MPDClientBase(object):
"""Abstract MPD client.
This class defines a general client contract, provides MPD protocol parsers
and defines all available MPD commands and it's corresponding result
parsing callbacks. There might be the need of overriding some callbacks on
subclasses.
"""
def __init__(self, use_unicode=None):
self.iterate = False
if use_unicode is not None:
warnings.warn(
"use_unicode parameter to ``MPDClientBase`` constructor is "
"deprecated",
DeprecationWarning,
stacklevel=2,
)
self._reset()
@property
def use_unicode(self):
warnings.warn(
"``use_unicode`` is deprecated: python-mpd 2.x always uses "
"Unicode",
DeprecationWarning,
stacklevel=2,
)
return True
@classmethod
def add_command(cls, name, callback):
raise NotImplementedError(
"Abstract ``MPDClientBase`` does not implement ``add_command``"
)
def noidle(self):
raise NotImplementedError(
"Abstract ``MPDClientBase`` does not implement ``noidle``"
)
def command_list_ok_begin(self):
raise NotImplementedError(
"Abstract ``MPDClientBase`` does not implement " "``command_list_ok_begin``"
)
def command_list_end(self):
raise NotImplementedError(
"Abstract ``MPDClientBase`` does not implement " "``command_list_end``"
)
def _reset(self):
self.mpd_version = None
self._command_list = None
def _parse_pair(self, line, separator):
if line is None:
return
pair = line.split(separator, 1)
if len(pair) < 2:
raise ProtocolError("Could not parse pair: '{}'".format(line))
return pair
def _parse_pairs(self, lines, separator=": "):
for line in lines:
yield self._parse_pair(line, separator)
def _parse_objects(self, lines, delimiters=[], lookup_delimiter=False):
obj = {}
for key, value in self._parse_pairs(lines):
key = key.lower()
if lookup_delimiter and not delimiters:
delimiters = [key]
if obj:
if key in delimiters:
yield obj
obj = {}
elif key in obj:
if not isinstance(obj[key], list):
obj[key] = [obj[key], value]
else:
obj[key].append(value)
continue
obj[key] = value
if obj:
yield obj
# Use this instead of _parse_objects whenever the result is returned
# immediately in a command implementation
_parse_objects_direct = _parse_objects
def _parse_raw_stickers(self, lines):
for key, sticker in self._parse_pairs(lines):
value = sticker.split("=", 1)
if len(value) < 2:
raise ProtocolError("Could not parse sticker: {}".format(repr(sticker)))
yield tuple(value)
NOOP = mpd_commands("close", "kill")(Noop())
@mpd_commands("plchangesposid", is_direct=True)
def _parse_changes(self, lines):
return self._parse_objects_direct(lines, ["cpos"])
@mpd_commands("listall", "listallinfo", "listfiles", "lsinfo", is_direct=True)
def _parse_database(self, lines):
return self._parse_objects_direct(lines, ["file", "directory", "playlist"])
@mpd_commands("idle")
def _parse_idle(self, lines):
return self._parse_list(lines)
@mpd_commands("addid", "config", "replay_gain_status", "rescan", "update")
def _parse_item(self, lines):
pairs = list(self._parse_pairs(lines))
if len(pairs) != 1:
return
return pairs[0][1]
@mpd_commands(
"channels", "commands", "listplaylist", "notcommands", "tagtypes", "urlhandlers"
)
def _parse_list(self, lines):
seen = None
for key, value in self._parse_pairs(lines):
if key != seen:
if seen is not None:
raise ProtocolError("Expected key '{}', got '{}'".format(seen, key))
seen = key
yield value
@mpd_commands("list", is_direct=True)
def _parse_list_groups(self, lines):
return self._parse_objects_direct(lines, lookup_delimiter=True)
@mpd_commands("readmessages", is_direct=True)
def _parse_messages(self, lines):
return self._parse_objects_direct(lines, ["channel"])
@mpd_commands("listmounts", is_direct=True)
def _parse_mounts(self, lines):
return self._parse_objects_direct(lines, ["mount"])
@mpd_commands("listneighbors", is_direct=True)
def _parse_neighbors(self, lines):
return self._parse_objects_direct(lines, ["neighbor"])
@mpd_commands("listpartitions", is_direct=True)
def _parse_partitions(self, lines):
return self._parse_objects_direct(lines, ["partition"])
@mpd_commands(
"add",
"addtagid",
"clear",
"clearerror",
"cleartagid",
"consume",
"crossfade",
"delete",
"deleteid",
"delpartition",
"disableoutput",
"enableoutput",
"findadd",
"load",
"mixrampdb",
"mixrampdelay",
"mount",
"move",
"moveid",
"moveoutput",
"newpartition",
"next",
"outputvolume",
"partition",
"password",
"pause",
"ping",
"play",
"playid",
"playlistadd",
"playlistclear",
"playlistdelete",
"playlistmove",
"previous",
"prio",
"prioid",
"random",
"rangeid",
"rename",
"repeat",
"replay_gain_mode",
"rm",
"save",
"searchadd",
"searchaddpl",
"seek",
"seekcur",
"seekid",
"sendmessage",
"setvol",
"shuffle",
"single",
"sticker delete",
"sticker set",
"stop",
"subscribe",
"swap",
"swapid",
"toggleoutput",
"umount",
"unsubscribe",
"volume",
)
def _parse_nothing(self, lines):
for line in lines:
raise ProtocolError(
"Got unexpected return value: '{}'".format(", ".join(lines))
)
@mpd_commands("count", "currentsong", "readcomments", "stats", "status")
def _parse_object(self, lines):
objs = list(self._parse_objects(lines))
if not objs:
return {}
return objs[0]
@mpd_commands("outputs", is_direct=True)
def _parse_outputs(self, lines):
return self._parse_objects_direct(lines, ["outputid"])
@mpd_commands("playlist")
def _parse_playlist(self, lines):
for key, value in self._parse_pairs(lines, ":"):
yield value
@mpd_commands("listplaylists", is_direct=True)
def _parse_playlists(self, lines):
return self._parse_objects_direct(lines, ["playlist"])
@mpd_commands("decoders", is_direct=True)
def _parse_plugins(self, lines):
return self._parse_objects_direct(lines, ["plugin"])
@mpd_commands(
"find",
"listplaylistinfo",
"playlistfind",
"playlistid",
"playlistinfo",
"playlistsearch",
"plchanges",
"search",
"sticker find",
is_direct=True,
)
def _parse_songs(self, lines):
return self._parse_objects_direct(lines, ["file"])
@mpd_commands("sticker get")
def _parse_sticker(self, lines):
key, value = list(self._parse_raw_stickers(lines))[0]
return value
@mpd_commands("sticker list")
def _parse_stickers(self, lines):
return dict(self._parse_raw_stickers(lines))
@mpd_commands("albumart", "readpicture", is_binary=True)
def _parse_plain_binary(self, structure):
return structure
def _create_callback(self, function, wrap_result):
"""Create MPD command related response callback.
"""
if not callable(function):
return None
def command_callback():
# command result callback expects response from MPD as iterable lines,
# thus read available lines from socket
res = function(self, self._read_lines())
# wrap result in iterator helper if desired
if wrap_result:
res = self._wrap_iterator(res)
return res
return command_callback
def _create_command(wrapper, name, return_value, wrap_result):
"""Create MPD command related function.
"""
def mpd_command(self, *args):
callback = _create_callback(self, return_value, wrap_result)
return wrapper(self, name, args, callback)
return mpd_command
class _NotConnected(object):
def __getattr__(self, attr):
return self._dummy
def _dummy(*args):
raise ConnectionError("Not connected")
@mpd_command_provider
class MPDClient(MPDClientBase):
idletimeout = None
_timeout = None
_wrap_iterator_parsers = [
MPDClientBase._parse_list,
MPDClientBase._parse_list_groups,
MPDClientBase._parse_playlist,
MPDClientBase._parse_changes,
MPDClientBase._parse_songs,
MPDClientBase._parse_mounts,
MPDClientBase._parse_neighbors,
MPDClientBase._parse_partitions,
MPDClientBase._parse_playlists,
MPDClientBase._parse_database,
MPDClientBase._parse_messages,
MPDClientBase._parse_outputs,
MPDClientBase._parse_plugins,
]
def __init__(self, use_unicode=None):
if use_unicode is not None:
warnings.warn(
"use_unicode parameter to ``MPDClient`` constructor is "
"deprecated",
DeprecationWarning,
stacklevel=2,
)
super(MPDClient, self).__init__()
def _reset(self):
super(MPDClient, self)._reset()
self._iterating = False
self._sock = None
self._rbfile = _NotConnected()
self._wfile = _NotConnected()
def _execute(self, command, args, retval):
if self._iterating:
raise IteratingError("Cannot execute '{}' while iterating".format(command))
if self._command_list is not None:
if not callable(retval):
raise CommandListError(
"'{}' not allowed in command list".format(command)
)
self._write_command(command, args)
self._command_list.append(retval)
else:
self._write_command(command, args)
if callable(retval):
return retval()
return retval
def _write_line(self, line):
try:
self._wfile.write("{}\n".format(line))
self._wfile.flush()
except socket.error as e:
error_message = "Connection to server was reset"
logger.info(error_message)
self._reset()
e = ConnectionError(error_message)
raise e.with_traceback(sys.exc_info()[2])
def _write_command(self, command, args=[]):
parts = [command]
for arg in args:
if type(arg) is tuple:
if len(arg) == 0:
parts.append('":"')
elif len(arg) == 1:
parts.append('"{}:"'.format(int(arg[0])))
else:
parts.append('"{}:{}"'.format(int(arg[0]), int(arg[1])))
else:
parts.append('"{}"'.format(escape(str(arg))))
# Minimize logging cost if the logging is not activated.
if logger.isEnabledFor(logging.DEBUG):
if command == "password":
logger.debug("Calling MPD password(******)")
else:
logger.debug("Calling MPD %s%r", command, args)
cmd = " ".join(parts)
self._write_line(cmd)
def _read_line(self):
line = self._rbfile.readline().decode("utf-8")
if not line.endswith("\n"):
self.disconnect()
raise ConnectionError("Connection lost while reading line")
line = line.rstrip("\n")
if line.startswith(ERROR_PREFIX):
error = line[len(ERROR_PREFIX) :].strip()
raise CommandError(error)
if self._command_list is not None:
if line == NEXT:
return
if line == SUCCESS:
raise ProtocolError("Got unexpected '{}'".format(SUCCESS))
elif line == SUCCESS:
return
return line
def _read_lines(self):
line = self._read_line()
while line is not None:
yield line
line = self._read_line()
def _read_chunk(self, amount):
chunk = bytearray()
while amount > 0:
result = self._rbfile.read(amount)
if len(result) == 0:
break
chunk.extend(result)
amount -= len(result)
return bytes(chunk)
def _read_binary(self):
"""From the data stream, read Unicode lines until one says "binary:
<number>\\n"; at that point, read binary data of the given length.
This behaves like _parse_objects (with empty set of delimiters; even
returning only a single result), but rather than feeding from a lines
iterable (which would be preprocessed too far), it reads directly off
the stream."""
obj = {}
while True:
line = self._read_line()
if line is None:
break
key, value = self._parse_pair(line, ": ")
if key == "binary":
chunk_size = int(value)
value = self._read_chunk(chunk_size)
if len(value) != chunk_size:
self.disconnect()
raise ConnectionError(
"Connection lost while reading binary data: "
"expected %d bytes, got %d" % (chunk_size, len(data))
)
if self._rbfile.read(1) != b"\n":
# newline after binary content
self.disconnect()
raise ConnectionError("Connection lost while reading line")
obj[key] = value
return obj
def _execute_binary(self, command, args):
"""Execute a command repeatedly with an additional offset argument,
keeping all the identical returned dictionary items and concatenating
the binary chunks following the binary item into one of exactly size.
This differs from _execute in that rather than passing the lines to the
callback which'd then call on something like _parse_objects, it builds
a parsed object on its own (as a prerequisite to the chunk driving
process) and then joins together the chunks into a single big response."""
if self._iterating or self._command_list is not None:
raise IteratingError("Cannot execute '{}' with command lists".format(command))
data = None
args = list(args)
assert len(args) == 1
args.append(0)
final_metadata = None
while True:
self._write_command(command, args)
metadata = self._read_binary()
chunk = metadata.pop('binary', None)
if final_metadata is None:
data = chunk
final_metadata = metadata
if not data:
break
try:
size = int(final_metadata['size'])
except KeyError:
size = len(chunk)
except ValueError:
raise CommandError("Size data unsuitable for binary transfer")
else:
if metadata != final_metadata:
raise CommandError("Metadata of binary data changed during transfer")
if chunk is None:
raise CommandError("Binary field vanished changed during transfer")
data += chunk
args[-1] = len(data)
if len(data) > size:
raise CommandListError("Binary data announced size exceeded")
elif len(data) == size:
break
if data is not None:
final_metadata['binary'] = data
final_metadata.pop('size', None)
return final_metadata
def _read_command_list(self):
try:
for retval in self._command_list:
yield retval()
finally:
self._command_list = None
self._parse_nothing(self._read_lines())
def _iterator_wrapper(self, iterator):
try:
for item in iterator:
yield item
finally:
self._iterating = False
def _wrap_iterator(self, iterator):
if not self.iterate:
return list(iterator)
self._iterating = True
return self._iterator_wrapper(iterator)
def _hello(self, line):
if not line.endswith("\n"):
self.disconnect()
raise ConnectionError("Connection lost while reading MPD hello")
line = line.rstrip("\n")
if not line.startswith(HELLO_PREFIX):
raise ProtocolError("Got invalid MPD hello: '{}'".format(line))
self.mpd_version = line[len(HELLO_PREFIX) :].strip()
def _connect_unix(self, path):
if not hasattr(socket, "AF_UNIX"):
raise ConnectionError("Unix domain sockets not supported on this platform")
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
sock.settimeout(self.timeout)
sock.connect(path)
return sock
def _connect_tcp(self, host, port):
try:
flags = socket.AI_ADDRCONFIG
except AttributeError:
flags = 0
err = None
for res in socket.getaddrinfo(
host, port, socket.AF_UNSPEC, socket.SOCK_STREAM, socket.IPPROTO_TCP, flags
):
af, socktype, proto, canonname, sa = res
sock = None
try:
sock = socket.socket(af, socktype, proto)
sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1)
sock.settimeout(self.timeout)
sock.connect(sa)
return sock
except socket.error as e:
err = e
if sock is not None:
sock.close()
if err is not None:
raise err
else:
raise ConnectionError("getaddrinfo returns an empty list")
@mpd_commands("idle")
def _parse_idle(self, lines):
self._sock.settimeout(self.idletimeout)
ret = self._wrap_iterator(self._parse_list(lines))
self._sock.settimeout(self._timeout)
return ret
@property
def timeout(self):
return self._timeout
@timeout.setter
def timeout(self, timeout):
self._timeout = timeout
if self._sock is not None:
self._sock.settimeout(timeout)
def connect(self, host, port=None, timeout=None):
logger.info("Calling MPD connect(%r, %r, timeout=%r)", host, port, timeout)
if self._sock is not None:
raise ConnectionError("Already connected")
if timeout is not None:
warnings.warn(
"The timeout parameter in connect() is deprecated! "
"Use MPDClient.timeout = yourtimeout instead.",
DeprecationWarning,
)
self.timeout = timeout
if host.startswith("/"):
self._sock = self._connect_unix(host)
else:
if port is None:
raise ValueError(
"port argument must be specified when connecting via tcp"
)
self._sock = self._connect_tcp(host, port)
# - Force UTF-8 encoding, since this is dependant from the LC_CTYPE
# locale.
# - by setting newline explicit, we force to send '\n' also on
# windows
self._rbfile = self._sock.makefile("rb", newline="\n")
self._wfile = self._sock.makefile("w", encoding="utf-8", newline="\n")
try:
helloline = self._rbfile.readline().decode("utf-8")
self._hello(helloline)
except Exception:
self.disconnect()
raise
def disconnect(self):
logger.info("Calling MPD disconnect()")
if self._rbfile is not None and not isinstance(self._rbfile, _NotConnected):
self._rbfile.close()
if self._wfile is not None and not isinstance(self._wfile, _NotConnected):
self._wfile.close()
if self._sock is not None:
self._sock.close()
self._reset()
def fileno(self):
if self._sock is None:
raise ConnectionError("Not connected")
return self._sock.fileno()
def command_list_ok_begin(self):
if self._command_list is not None:
raise CommandListError("Already in command list")
if self._iterating:
raise IteratingError("Cannot begin command list while iterating")
self._write_command("command_list_ok_begin")
self._command_list = []
def command_list_end(self):
if self._command_list is None:
raise CommandListError("Not in command list")
if self._iterating:
raise IteratingError("Already iterating over a command list")
self._write_command("command_list_end")
return self._wrap_iterator(self._read_command_list())
@classmethod
def add_command(cls, name, callback):
wrap_result = callback in cls._wrap_iterator_parsers
if callback.mpd_commands_binary:
method = lambda self, *args: callback(self, cls._execute_binary(self, name, args))
else:
method = _create_command(cls._execute, name, callback, wrap_result)
# create new mpd commands as function:
escaped_name = name.replace(" ", "_")
setattr(cls, escaped_name, method)
@classmethod
def remove_command(cls, name):
if not hasattr(cls, name):
raise ValueError("Can't remove not existent '{}' command".format(name))
name = name.replace(" ", "_")
delattr(cls, str(name))
# vim: set expandtab shiftwidth=4 softtabstop=4 textwidth=79:
0707010000002B000081ED0000000000000000000000015FE435FD0000C7C9000000000000000000000000000000000000001F00000000python-mpd2-3.0.1/mpd/tests.py#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import absolute_import
import itertools
import mpd
import mpd.asyncio
import os
import socket
import sys
import types
import warnings
import unittest
try:
from twisted.python.failure import Failure
TWISTED_MISSING = False
except ImportError:
warnings.warn(
"No twisted installed: skip twisted related tests! "
+ "(twisted is not available for python >= 3.0 && python < 3.3)"
)
TWISTED_MISSING = True
import asyncio
try:
import mock
except ImportError:
print("Please install mock from PyPI to run tests!")
sys.exit(1)
# show deprecation warnings
warnings.simplefilter("default")
TEST_MPD_HOST, TEST_MPD_PORT = ("example.com", 10000)
TEST_MPD_UNIXHOST = "/example/test/host"
TEST_MPD_UNIXTIMEOUT = 0.5
class TestMPDClient(unittest.TestCase):
longMessage = True
def setUp(self):
self.socket_patch = mock.patch("mpd.base.socket")
self.socket_mock = self.socket_patch.start()
self.socket_mock.getaddrinfo.return_value = [range(5)]
self.socket_mock.socket.side_effect = (
lambda *a, **kw:
# Create a new socket.socket() mock with default attributes,
# each time we are calling it back (otherwise, it keeps set
# attributes across calls).
# That's probablyy what we want, since reconnecting is like
# reinitializing the entire connection, and so, the mock.
mock.MagicMock(name="socket.socket")
)
self.client = mpd.MPDClient()
self.client.connect(TEST_MPD_HOST, TEST_MPD_PORT)
self.client._sock.reset_mock()
self.MPDWillReturn("ACK don't forget to setup your mock\n")
def tearDown(self):
self.socket_patch.stop()
def MPDWillReturn(self, *lines):
# Return what the caller wants first, then do as if the socket was
# disconnected.
innerIter = itertools.chain(lines, itertools.repeat(""))
if sys.version_info >= (3, 0):
self.client._rbfile.readline.side_effect = (
x.encode("utf-8") for x in innerIter
)
else:
self.client._rbfile.readline.side_effect = innerIter
def assertMPDReceived(self, *lines):
self.client._wfile.write.assert_called_with(*lines)
def test_abstract_functions(self):
MPDClientBase = mpd.base.MPDClientBase
self.assertRaises(
NotImplementedError,
lambda: MPDClientBase.add_command("command_name", lambda x: x),
)
client = MPDClientBase()
self.assertRaises(NotImplementedError, lambda: client.noidle())
self.assertRaises(NotImplementedError, lambda: client.command_list_ok_begin())
self.assertRaises(NotImplementedError, lambda: client.command_list_end())
def test_metaclass_commands(self):
# just some random functions
self.assertTrue(hasattr(self.client, "commands"))
self.assertTrue(hasattr(self.client, "save"))
self.assertTrue(hasattr(self.client, "random"))
# space should be replaced
self.assertFalse(hasattr(self.client, "sticker get"))
self.assertTrue(hasattr(self.client, "sticker_get"))
def test_duplicate_tags(self):
self.MPDWillReturn("Track: file1\n", "Track: file2\n", "OK\n")
song = self.client.currentsong()
self.assertIsInstance(song, dict)
self.assertIsInstance(song["track"], list)
self.assertMPDReceived("currentsong\n")
def test_parse_nothing(self):
self.MPDWillReturn("OK\n", "OK\n")
self.assertIsNone(self.client.ping())
self.assertMPDReceived("ping\n")
self.assertIsNone(self.client.clearerror())
self.assertMPDReceived("clearerror\n")
def test_parse_list(self):
self.MPDWillReturn(
"tagtype: Artist\n", "tagtype: ArtistSort\n", "tagtype: Album\n", "OK\n"
)
result = self.client.tagtypes()
self.assertMPDReceived("tagtypes\n")
self.assertIsInstance(result, list)
self.assertEqual(result, ["Artist", "ArtistSort", "Album",])
def test_parse_list_groups(self):
self.MPDWillReturn(
"Album: \n",
"Album: 20th_Century_Masters_The_Millenium_Collection\n",
"Album: Aerosmith's Greatest Hits\n",
"OK\n",
)
result = self.client.list("album")
self.assertMPDReceived('list "album"\n')
self.assertIsInstance(result, list)
self.assertEqual(
result,
[
{"album": ""},
{"album": "20th_Century_Masters_The_Millenium_Collection"},
{"album": "Aerosmith's Greatest Hits"},
],
)
self.MPDWillReturn(
"Album: \n",
"Album: 20th_Century_Masters_The_Millenium_Collection\n",
"Artist: Eric Clapton\n",
"Album: Aerosmith's Greatest Hits\n",
"Artist: Aerosmith\n",
"OK\n",
)
result = self.client.list("album", "group", "artist")
self.assertMPDReceived('list "album" "group" "artist"\n')
self.assertIsInstance(result, list)
self.assertEqual(
result,
[
{"album": ""},
{
"album": "20th_Century_Masters_The_Millenium_Collection",
"artist": "Eric Clapton",
},
{"album": "Aerosmith's Greatest Hits", "artist": "Aerosmith"},
],
)
def test_parse_item(self):
self.MPDWillReturn("updating_db: 42\n", "OK\n")
self.assertIsNotNone(self.client.update())
def test_parse_object(self):
# XXX: _read_objects() doesn't wait for the final OK
self.MPDWillReturn("volume: 63\n", "OK\n")
status = self.client.status()
self.assertMPDReceived("status\n")
self.assertIsInstance(status, dict)
# XXX: _read_objects() doesn't wait for the final OK
self.MPDWillReturn("OK\n")
stats = self.client.stats()
self.assertMPDReceived("stats\n")
self.assertIsInstance(stats, dict)
def test_parse_songs(self):
self.MPDWillReturn("file: my-song.ogg\n", "Pos: 0\n", "Id: 66\n", "OK\n")
playlist = self.client.playlistinfo()
self.assertMPDReceived("playlistinfo\n")
self.assertIsInstance(playlist, list)
self.assertEqual(1, len(playlist))
e = playlist[0]
self.assertIsInstance(e, dict)
self.assertEqual("my-song.ogg", e["file"])
self.assertEqual("0", e["pos"])
self.assertEqual("66", e["id"])
def test_readcomments(self):
self.MPDWillReturn(
"major_brand: M4V\n", "minor_version: 1\n", "lyrics: Lalala\n", "OK\n"
)
comments = self.client.readcomments()
self.assertMPDReceived("readcomments\n")
self.assertEqual(comments["major_brand"], "M4V")
self.assertEqual(comments["minor_version"], "1")
self.assertEqual(comments["lyrics"], "Lalala")
def test_iterating(self):
self.MPDWillReturn("file: my-song.ogg\n", "Pos: 0\n", "Id: 66\n", "OK\n")
self.client.iterate = True
playlist = self.client.playlistinfo()
self.assertMPDReceived("playlistinfo\n")
self.assertIsInstance(playlist, types.GeneratorType)
for song in playlist:
self.assertIsInstance(song, dict)
self.assertEqual("my-song.ogg", song["file"])
self.assertEqual("0", song["pos"])
self.assertEqual("66", song["id"])
def test_add_and_remove_command(self):
self.MPDWillReturn("ACK awesome command\n")
self.client.add_command("awesome command", mpd.MPDClient._parse_nothing)
self.assertTrue(hasattr(self.client, "awesome_command"))
# should be unknown by mpd
self.assertRaises(mpd.CommandError, self.client.awesome_command)
self.client.remove_command("awesome_command")
self.assertFalse(hasattr(self.client, "awesome_command"))
# remove non existing command
self.assertRaises(ValueError, self.client.remove_command, "awesome_command")
def test_partitions(self):
self.MPDWillReturn("partition: default\n", "partition: partition2\n", "OK\n")
partitions = self.client.listpartitions()
self.assertMPDReceived("listpartitions\n")
self.assertEqual(
[
{"partition": "default"},
{"partition": "partition2"},
],
partitions
)
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.newpartition("Another Partition"))
self.assertMPDReceived('newpartition "Another Partition"\n')
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.partition("Another Partition"))
self.assertMPDReceived('partition "Another Partition"\n')
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.delpartition("Another Partition"))
self.assertMPDReceived('delpartition "Another Partition"\n')
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.moveoutput("My ALSA Device"))
self.assertMPDReceived('moveoutput "My ALSA Device"\n')
def test_client_to_client(self):
# client to client is at this time in beta!
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.subscribe("monty"))
self.assertMPDReceived('subscribe "monty"\n')
self.MPDWillReturn("channel: monty\n", "OK\n")
channels = self.client.channels()
self.assertMPDReceived("channels\n")
self.assertEqual(["monty"], channels)
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.sendmessage("monty", "SPAM"))
self.assertMPDReceived('sendmessage "monty" "SPAM"\n')
self.MPDWillReturn("channel: monty\n", "message: SPAM\n", "OK\n")
msg = self.client.readmessages()
self.assertMPDReceived("readmessages\n")
self.assertEqual(msg, [{"channel": "monty", "message": "SPAM"}])
self.MPDWillReturn("OK\n")
self.assertIsNone(self.client.unsubscribe("monty"))
self.assertMPDReceived('unsubscribe "monty"\n')
self.MPDWillReturn("OK\n")
channels = self.client.channels()
self.assertMPDReceived("channels\n")
self.assertEqual([], channels)
def test_unicode_as_command_args(self):
self.MPDWillReturn("OK\n")
res = self.client.find("file", "☯☾☝♖✽")
self.assertIsInstance(res, list)
self.assertMPDReceived('find "file" "☯☾☝♖✽"\n')
def test_numbers_as_command_args(self):
self.MPDWillReturn("OK\n")
self.client.find("file", 1)
self.assertMPDReceived('find "file" "1"\n')
def test_commands_without_callbacks(self):
self.MPDWillReturn("\n")
self.client.close()
self.assertMPDReceived("close\n")
# XXX: what are we testing here?
# looks like reconnection test?
self.client._reset()
self.client.connect(TEST_MPD_HOST, TEST_MPD_PORT)
def test_set_timeout_on_client(self):
self.client.timeout = 1
self.client._sock.settimeout.assert_called_with(1)
self.assertEqual(self.client.timeout, 1)
self.client.timeout = None
self.client._sock.settimeout.assert_called_with(None)
self.assertEqual(self.client.timeout, None)
def test_set_timeout_from_connect(self):
self.client.disconnect()
with warnings.catch_warnings(record=True) as w:
self.client.connect("example.com", 10000, timeout=5)
self.client._sock.settimeout.assert_called_with(5)
self.assertEqual(len(w), 1)
self.assertIn("Use MPDClient.timeout", str(w[0].message))
@unittest.skipIf(
sys.version_info < (3, 3), "BrokenPipeError was introduced in python 3.3"
)
def test_broken_pipe_error(self):
self.MPDWillReturn("volume: 63\n", "OK\n")
self.client._wfile.write.side_effect = BrokenPipeError
self.socket_mock.error = Exception
with self.assertRaises(mpd.ConnectionError):
self.client.status()
def test_connection_lost(self):
# Simulate a connection lost: the socket returns empty strings
self.MPDWillReturn("")
self.socket_mock.error = Exception
with self.assertRaises(mpd.ConnectionError):
self.client.status()
self.socket_mock.unpack.assert_called()
# consistent behaviour, solves bug #11 (github)
with self.assertRaises(mpd.ConnectionError):
self.client.status()
self.socket_mock.unpack.assert_called()
self.assertIs(self.client._sock, None)
@unittest.skipIf(
sys.version_info < (3, 0),
"Automatic decoding/encoding from the socket is only " "available in Python 3",
)
def test_force_socket_encoding_and_nonbuffering(self):
# Force the reconnection to refill the mock
self.client.disconnect()
self.client.connect(TEST_MPD_HOST, TEST_MPD_PORT)
self.assertEqual(
[
mock.call("rb", newline="\n"),
mock.call("w", encoding="utf-8", newline="\n"),
],
# We are only interested into the 2 first entries,
# otherwise we get all the readline() & co...
self.client._sock.makefile.call_args_list[0:2],
)
def test_ranges_as_argument(self):
self.MPDWillReturn("OK\n")
self.client.move((1, 2), 2)
self.assertMPDReceived('move "1:2" "2"\n')
self.MPDWillReturn("OK\n")
self.client.move((1,), 2)
self.assertMPDReceived('move "1:" "2"\n')
# old code still works!
self.MPDWillReturn("OK\n")
self.client.move("1:2", 2)
self.assertMPDReceived('move "1:2" "2"\n')
# empty ranges
self.MPDWillReturn("OK\n")
self.client.rangeid(1, ())
self.assertMPDReceived('rangeid "1" ":"\n')
with self.assertRaises(ValueError):
self.MPDWillReturn("OK\n")
self.client.move((1, "garbage"), 2)
self.assertMPDReceived('move "1:" "2"\n')
def test_parse_changes(self):
self.MPDWillReturn(
"cpos: 0\n",
"Id: 66\n",
"cpos: 1\n",
"Id: 67\n",
"cpos: 2\n",
"Id: 68\n",
"cpos: 3\n",
"Id: 69\n",
"cpos: 4\n",
"Id: 70\n",
"OK\n",
)
res = self.client.plchangesposid(0)
self.assertEqual(
[
{"cpos": "0", "id": "66"},
{"cpos": "1", "id": "67"},
{"cpos": "2", "id": "68"},
{"cpos": "3", "id": "69"},
{"cpos": "4", "id": "70"},
],
res,
)
def test_parse_database(self):
self.MPDWillReturn(
"directory: foo\n",
"Last-Modified: 2014-01-23T16:42:46Z\n",
"file: bar.mp3\n",
"size: 59618802\n",
"Last-Modified: 2014-11-02T19:57:00Z\n",
"OK\n",
)
self.client.listfiles("/")
def test_parse_mounts(self):
self.MPDWillReturn(
"mount: \n",
"storage: /home/foo/music\n",
"mount: foo\n",
"storage: nfs://192.168.1.4/export/mp3\n",
"OK\n",
)
res = self.client.listmounts()
self.assertEqual(
[
{"mount": "", "storage": "/home/foo/music"},
{"mount": "foo", "storage": "nfs://192.168.1.4/export/mp3"},
],
res,
)
def test_parse_neighbors(self):
self.MPDWillReturn(
"neighbor: smb://FOO\n", "name: FOO (Samba 4.1.11-Debian)\n", "OK\n"
)
res = self.client.listneighbors()
self.assertEqual(
[{"name": "FOO (Samba 4.1.11-Debian)", "neighbor": "smb://FOO"}], res
)
def test_parse_outputs(self):
self.MPDWillReturn(
"outputid: 0\n",
"outputname: My ALSA Device\n",
"outputenabled: 0\n",
"OK\n",
)
res = self.client.outputs()
self.assertEqual(
[{"outputenabled": "0", "outputid": "0", "outputname": "My ALSA Device"}],
res,
)
def test_parse_playlist(self):
self.MPDWillReturn(
"0:file: Weezer - Say It Ain't So.mp3\n",
"1:file: Dire Straits - Walk of Life.mp3\n",
"2:file: 01 - Love Delicatessen.mp3\n",
"3:file: Guns N' Roses - Paradise City.mp3\n",
"4:file: Nirvana - Lithium.mp3\n",
"OK\n",
)
res = self.client.playlist()
self.assertEqual(
[
"file: Weezer - Say It Ain't So.mp3",
"file: Dire Straits - Walk of Life.mp3",
"file: 01 - Love Delicatessen.mp3",
"file: Guns N' Roses - Paradise City.mp3",
"file: Nirvana - Lithium.mp3",
],
res,
)
def test_parse_playlists(self):
self.MPDWillReturn(
"playlist: Playlist\n", "Last-Modified: 2016-08-13T10:55:56Z\n", "OK\n"
)
res = self.client.listplaylists()
self.assertEqual(
[{"last-modified": "2016-08-13T10:55:56Z", "playlist": "Playlist"}], res
)
def test_parse_plugins(self):
self.MPDWillReturn(
"plugin: vorbis\n",
"suffix: ogg\n",
"suffix: oga\n",
"mime_type: application/ogg\n",
"mime_type: application/x-ogg\n",
"mime_type: audio/ogg\n",
"mime_type: audio/vorbis\n",
"mime_type: audio/vorbis+ogg\n",
"mime_type: audio/x-ogg\n",
"mime_type: audio/x-vorbis\n",
"mime_type: audio/x-vorbis+ogg\n",
"OK\n",
)
res = self.client.decoders()
self.assertEqual(
[
{
"mime_type": [
"application/ogg",
"application/x-ogg",
"audio/ogg",
"audio/vorbis",
"audio/vorbis+ogg",
"audio/x-ogg",
"audio/x-vorbis",
"audio/x-vorbis+ogg",
],
"plugin": "vorbis",
"suffix": ["ogg", "oga"],
}
],
list(res),
)
def test_parse_raw_stickers(self):
self.MPDWillReturn("sticker: foo=bar\n", "OK\n")
res = self.client._parse_raw_stickers(self.client._read_lines())
self.assertEqual([("foo", "bar")], list(res))
self.MPDWillReturn("sticker: foo=bar\n", "sticker: l=b\n", "OK\n")
res = self.client._parse_raw_stickers(self.client._read_lines())
self.assertEqual([("foo", "bar"), ("l", "b")], list(res))
def test_parse_raw_sticker_with_special_value(self):
self.MPDWillReturn("sticker: foo==uv=vu\n", "OK\n")
res = self.client._parse_raw_stickers(self.client._read_lines())
self.assertEqual([("foo", "=uv=vu")], list(res))
def test_parse_sticket_get_one(self):
self.MPDWillReturn("sticker: foo=bar\n", "OK\n")
res = self.client.sticker_get("song", "baz", "foo")
self.assertEqual("bar", res)
def test_parse_sticket_get_no_sticker(self):
self.MPDWillReturn("ACK [50@0] {sticker} no such sticker\n")
self.assertRaises(
mpd.CommandError, self.client.sticker_get, "song", "baz", "foo"
)
def test_parse_sticker_list(self):
self.MPDWillReturn("sticker: foo=bar\n", "sticker: lom=bok\n", "OK\n")
res = self.client.sticker_list("song", "baz")
self.assertEqual({"foo": "bar", "lom": "bok"}, res)
# Even with only one sticker, we get a dict
self.MPDWillReturn("sticker: foo=bar\n", "OK\n")
res = self.client.sticker_list("song", "baz")
self.assertEqual({"foo": "bar"}, res)
def test_command_list(self):
self.MPDWillReturn(
"list_OK\n",
"list_OK\n",
"list_OK\n",
"list_OK\n",
"list_OK\n",
"volume: 100\n",
"repeat: 1\n",
"random: 1\n",
"single: 0\n",
"consume: 0\n",
"playlist: 68\n",
"playlistlength: 5\n",
"mixrampdb: 0.000000\n",
"state: play\n",
"xfade: 5\n",
"song: 0\n",
"songid: 56\n",
"time: 0:259\n",
"elapsed: 0.000\n",
"bitrate: 0\n",
"nextsong: 2\n",
"nextsongid: 58\n",
"list_OK\n",
"OK\n",
)
self.client.command_list_ok_begin()
self.client.clear()
self.client.load("Playlist")
self.client.random(1)
self.client.repeat(1)
self.client.play(0)
self.client.status()
res = self.client.command_list_end()
self.assertEqual(None, res[0])
self.assertEqual(None, res[1])
self.assertEqual(None, res[2])
self.assertEqual(None, res[3])
self.assertEqual(None, res[4])
self.assertEqual(
[
("bitrate", "0"),
("consume", "0"),
("elapsed", "0.000"),
("mixrampdb", "0.000000"),
("nextsong", "2"),
("nextsongid", "58"),
("playlist", "68"),
("playlistlength", "5"),
("random", "1"),
("repeat", "1"),
("single", "0"),
("song", "0"),
("songid", "56"),
("state", "play"),
("time", "0:259"),
("volume", "100"),
("xfade", "5"),
],
sorted(res[5].items()),
)
# MPD client tests which do not mock the socket, but rather replace it
# with a real socket from a socket
@unittest.skipIf(
not hasattr(socket, "socketpair"), "Socketpair is not supported on this platform"
)
class TestMPDClientSocket(unittest.TestCase):
longMessage = True
def setUp(self):
self.connect_patch = mock.patch("mpd.MPDClient._connect_unix")
self.connect_mock = self.connect_patch.start()
test_socketpair = socket.socketpair()
self.connect_mock.return_value = test_socketpair[0]
self.server_socket = test_socketpair[1]
self.server_socket_reader = self.server_socket.makefile("rb")
self.server_socket_writer = self.server_socket.makefile("wb")
self.MPDWillReturnBinary(b"OK MPD 0.21.24\n")
self.client = mpd.MPDClient()
self.client.connect(TEST_MPD_UNIXHOST)
self.client.timeout = TEST_MPD_UNIXTIMEOUT
self.connect_mock.assert_called_once()
def tearDown(self):
self.close_server_socket()
self.connect_patch.stop()
def close_server_socket(self):
self.server_socket_reader.close()
self.server_socket_writer.close()
self.server_socket.close()
def MPDWillReturnBinary(self, byteStr):
self.server_socket_writer.write(byteStr)
self.server_socket_writer.flush()
def assertMPDReceived(self, byteStr):
"""
Assert MPD received the given bytestring.
Note: this disconnects the client.
"""
# to ensure we don't block, close the socket on client side
self.client.disconnect()
# read one extra to ensure nothing extraneous was written
received = self.server_socket_reader.read(len(byteStr) + 1)
self.assertEqual(received, byteStr)
def test_readbinary_error(self):
self.MPDWillReturnBinary(b"ACK [50@0] {albumart} No file exists\n")
self.assertRaises(
mpd.CommandError, lambda: self.client.albumart("a/full/path.mp3")
)
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
def test_binary_albumart_disconnect_afterchunk(self):
self.MPDWillReturnBinary(b"size: 17\nbinary: 3\n" b"\x00\x00\x00\nOK\n")
# we're expecting a timeout
self.assertRaises(
socket.timeout, lambda: self.client.albumart("a/full/path.mp3")
)
self.assertMPDReceived(
b'albumart "a/full/path.mp3" "0"\nalbumart "a/full/path.mp3" "3"\n'
)
self.assertIs(self.client._sock, None)
def test_binary_albumart_disconnect_midchunk(self):
self.MPDWillReturnBinary(b"size: 8\nbinary: 8\n\x00\x01\x02\x03")
# we're expecting a timeout or error of some form
self.assertRaises(
socket.timeout, lambda: self.client.albumart("a/full/path.mp3")
)
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
self.assertIs(self.client._sock, None)
def test_binary_albumart_singlechunk_networkmultiwrite(self):
# length 16
expected_binary = (
b"\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF"
)
self.MPDWillReturnBinary(b"binary: 16\n")
self.MPDWillReturnBinary(expected_binary[0:4])
self.MPDWillReturnBinary(expected_binary[4:9])
self.MPDWillReturnBinary(expected_binary[9:14])
self.MPDWillReturnBinary(expected_binary[14:16])
self.MPDWillReturnBinary(b"\nOK\n")
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
self.assertEqual(real_binary, {"binary": expected_binary})
def test_binary_albumart_singlechunk_nosize(self):
# length: 16
expected_binary = (
b"\x01\x02\x00\x03\x04\x00\xFF\x05\x07\x08\x0A\x0F\xF0\xA5\x00\x01"
)
self.MPDWillReturnBinary(b"binary: 16\n" + expected_binary + b"\nOK\n")
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
self.assertEqual(real_binary, {"binary": expected_binary})
def test_binary_albumart_singlechunk_sizeheader(self):
# length: 16
expected_binary = (
b"\x01\x02\x00\x03\x04\x00\xFF\x05\x07\x08\x0A\x0F\xF0\xA5\x00\x01"
)
self.MPDWillReturnBinary(
b"size: 16\nbinary: 16\n" + expected_binary + b"\nOK\n"
)
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
self.assertEqual(real_binary, {"binary": expected_binary})
def test_binary_albumart_even_multichunk(self):
# length: 16 each
expected_chunk1 = (
b"\x01\x02\x00\x03\x04\x00\xFF\x05\x07\x08\x0A\x0F\xF0\xA5\x00\x01"
)
expected_chunk2 = (
b"\x0A\x0B\x0C\x0D\x0E\x0F\x10\x1F\x2F\x2D\x33\x0D\x00\x00\x11\x13"
)
expected_chunk3 = (
b"\x99\x88\x77\xDD\xD0\xF0\x20\x70\x71\x17\x13\x31\xFF\xFF\xDD\xFF"
)
expected_binary = expected_chunk1 + expected_chunk2 + expected_chunk3
# 3 distinct commands expected
self.MPDWillReturnBinary(
b"size: 48\nbinary: 16\n"
+ expected_chunk1
+ b"\nOK\nsize: 48\nbinary: 16\n"
+ expected_chunk2
+ b"\nOK\nsize: 48\nbinary: 16\n"
+ expected_chunk3
+ b"\nOK\n"
)
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(
b'albumart "a/full/path.mp3" "0"\nalbumart "a/full/path.mp3" "16"'
b'\nalbumart "a/full/path.mp3" "32"\n'
)
self.assertEqual(real_binary, {"binary": expected_binary})
def test_binary_albumart_odd_multichunk(self):
# lengths: 17, 15, 1
expected_chunk1 = (
b"\x01\x02\x00\x03\x04\x00\xFF\x05\x07\x08\x0A\x0F\xF0\xA5\x00\x01\x13"
)
expected_chunk2 = (
b"\x0A\x0B\x0C\x0D\x0E\x0F\x10\x1F\x2F\x2D\x33\x0D\x00\x00\x11"
)
expected_chunk3 = b"\x99"
expected_binary = expected_chunk1 + expected_chunk2 + expected_chunk3
# 3 distinct commands expected
self.MPDWillReturnBinary(
b"size: 33\nbinary: 17\n"
+ expected_chunk1
+ b"\nOK\nsize: 33\nbinary: 15\n"
+ expected_chunk2
+ b"\nOK\nsize: 33\nbinary: 1\n"
+ expected_chunk3
+ b"\nOK\n"
)
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(
b'albumart "a/full/path.mp3" "0"\nalbumart "a/full/path.mp3" "17"\n'
b'albumart "a/full/path.mp3" "32"\n'
)
self.assertEqual(real_binary, {"binary": expected_binary})
# MPD server can return empty response if a file exists but is empty
def test_binary_albumart_emptyresponse(self):
self.MPDWillReturnBinary(b"size: 0\nbinary: 0\n\nOK\n")
real_binary = self.client.albumart("a/full/path.mp3")
self.assertMPDReceived(b'albumart "a/full/path.mp3" "0"\n')
self.assertEqual(real_binary, {"binary": b""})
# readpicture returns empty object if the song exists but has no picture
def test_binary_readpicture_emptyresponse(self):
self.MPDWillReturnBinary(b"OK\n")
real_binary = self.client.readpicture("plainsong.mp3")
self.assertMPDReceived(b'readpicture "plainsong.mp3" "0"\n')
self.assertEqual(real_binary, {})
def test_binary_readpicture_untyped(self):
# length: 16 each
expected_chunk1 = (
b"\x01\x02\x00\x03\x04\x00\xFF\x05\x07\x08\x0A\x0F\xF0\xA5\x00\x01"
)
expected_chunk2 = (
b"\x0A\x0B\x0C\x0D\x0E\x0F\x10\x1F\x2F\x2D\x33\x0D\x00\x00\x11\x13"
)
expected_chunk3 = (
b"\x99\x88\x77\xDD\xD0\xF0\x20\x70\x71\x17\x13\x31\xFF\xFF\xDD\xFF"
)
expected_binary = expected_chunk1 + expected_chunk2 + expected_chunk3
# 3 distinct commands expected
self.MPDWillReturnBinary(
b"size: 48\nbinary: 16\n"
+ expected_chunk1
+ b"\nOK\nsize: 48\nbinary: 16\n"
+ expected_chunk2
+ b"\nOK\nsize: 48\nbinary: 16\n"
+ expected_chunk3
+ b"\nOK\n"
)
real_binary = self.client.readpicture("a/full/path.mp3")
self.assertMPDReceived(
b'readpicture "a/full/path.mp3" "0"\nreadpicture "a/full/path.mp3" "16"'
b'\nreadpicture "a/full/path.mp3" "32"\n'
)
self.assertEqual(real_binary, {"binary": expected_binary})
def test_binary_readpicture_typed(self):
# length: 16 each
expected_binary = bytes(range(48))
# 3 distinct commands expected
self.MPDWillReturnBinary(
b"size: 48\ntype: image/png\nbinary: 16\n"
+ expected_binary[0:16]
+ b"\nOK\nsize: 48\ntype: image/png\nbinary: 16\n"
+ expected_binary[16:32]
+ b"\nOK\nsize: 48\ntype: image/png\nbinary: 16\n"
+ expected_binary[32:48]
+ b"\nOK\n"
)
real_binary = self.client.readpicture("a/full/path.mp3")
self.assertMPDReceived(
b'readpicture "a/full/path.mp3" "0"\nreadpicture "a/full/path.mp3" "16"'
b'\nreadpicture "a/full/path.mp3" "32"\n'
)
self.assertEqual(real_binary, {"binary": expected_binary, "type": "image/png"})
def test_binary_readpicture_badheaders(self):
expected_binary = bytes(range(32))
# inconsistent type header from response 1 to response 2
# exception is expected
self.MPDWillReturnBinary(
b"size: 32\ntype: image/jpeg\nbinary: 16\n"
+ expected_binary[0:16]
+ b"\nOK\nsize: 32\ntype: image/png\nbinary: 16\n"
+ expected_binary[16:32]
+ b"\nOK\n"
)
self.assertRaises(
mpd.CommandError, lambda: self.client.readpicture("song.mp3")
)
self.assertMPDReceived(
b'readpicture "song.mp3" "0"\nreadpicture "song.mp3" "16"\n'
)
class MockTransport(object):
def __init__(self):
self.written = list()
def clear(self):
self.written = list()
def write(self, data):
self.written.append(data)
@unittest.skipIf(TWISTED_MISSING, "requires twisted to be installed")
class TestMPDProtocol(unittest.TestCase):
def init_protocol(self, default_idle=True, idle_result=None):
self.protocol = mpd.MPDProtocol(
default_idle=default_idle, idle_result=idle_result
)
self.protocol.transport = MockTransport()
def test_create_command(self):
self.init_protocol(default_idle=False)
self.assertEqual(self.protocol._create_command("play"), b"play")
self.assertEqual(
self.protocol._create_command("rangeid", args=["1", ()]), b'rangeid "1" ":"'
)
self.assertEqual(
self.protocol._create_command("rangeid", args=["1", (1,)]),
b'rangeid "1" "1:"',
)
self.assertEqual(
self.protocol._create_command("rangeid", args=["1", (1, 2)]),
b'rangeid "1" "1:2"',
)
def test_success(self):
self.init_protocol(default_idle=False)
def success(result):
expected = {
"file": "Dire Straits - Walk of Life.mp3",
"artist": "Dire Straits",
"title": "Walk of Life",
"genre": "Rock/Pop",
"track": "3",
"album": "Brothers in Arms",
"id": "13",
"last-modified": "2016-08-11T10:57:03Z",
"pos": "4",
"time": "253",
}
self.assertEqual(expected, result)
self.protocol.currentsong().addCallback(success)
self.assertEqual([b"currentsong\n"], self.protocol.transport.written)
for line in [
b"file: Dire Straits - Walk of Life.mp3",
b"Last-Modified: 2016-08-11T10:57:03Z",
b"Time: 253",
b"Artist: Dire Straits",
b"Title: Walk of Life",
b"Album: Brothers in Arms",
b"Track: 3",
b"Genre: Rock/Pop",
b"Pos: 4",
b"Id: 13",
b"OK",
]:
self.protocol.lineReceived(line)
def test_failure(self):
self.init_protocol(default_idle=False)
def error(result):
self.assertIsInstance(result, Failure)
self.assertEqual(result.getErrorMessage(), "[50@0] {load} No such playlist")
self.protocol.load("Foo").addErrback(error)
self.assertEqual([b'load "Foo"\n'], self.protocol.transport.written)
self.protocol.lineReceived(b"ACK [50@0] {load} No such playlist")
def test_default_idle(self):
def idle_result(result):
self.assertEqual(list(result), ["player"])
self.init_protocol(idle_result=idle_result)
self.protocol.lineReceived(b"OK MPD 0.18.0")
self.assertEqual([b"idle\n"], self.protocol.transport.written)
self.protocol.transport.clear()
self.protocol.lineReceived(b"changed: player")
self.protocol.lineReceived(b"OK")
self.assertEqual([b"idle\n"], self.protocol.transport.written)
def test_noidle_when_default_idle(self):
self.init_protocol()
self.protocol.lineReceived(b"OK MPD 0.18.0")
self.protocol.pause()
self.protocol.lineReceived(b"OK")
self.protocol.lineReceived(b"OK")
self.assertEqual(
[b"idle\n", b"noidle\n", b"pause\n", b"idle\n"],
self.protocol.transport.written,
)
def test_already_idle(self):
self.init_protocol(default_idle=False)
self.protocol.idle()
self.assertRaises(mpd.CommandError, lambda: self.protocol.idle())
def test_already_noidle(self):
self.init_protocol(default_idle=False)
self.assertRaises(mpd.CommandError, lambda: self.protocol.noidle())
def test_command_list(self):
self.init_protocol(default_idle=False)
def success(result):
self.assertEqual([None, None], result)
self.protocol.command_list_ok_begin()
self.protocol.play()
self.protocol.stop()
self.protocol.command_list_end().addCallback(success)
self.assertEqual(
[b"command_list_ok_begin\n", b"play\n", b"stop\n", b"command_list_end\n",],
self.protocol.transport.written,
)
self.protocol.transport.clear()
self.protocol.lineReceived(b"list_OK")
self.protocol.lineReceived(b"list_OK")
self.protocol.lineReceived(b"OK")
def test_command_list_failure(self):
self.init_protocol(default_idle=False)
def load_command_error(result):
self.assertIsInstance(result, Failure)
self.assertEqual(result.getErrorMessage(), "[50@0] {load} No such playlist")
def command_list_general_error(result):
self.assertIsInstance(result, Failure)
self.assertEqual(result.getErrorMessage(), "An earlier command failed.")
self.protocol.command_list_ok_begin()
self.protocol.load("Foo").addErrback(load_command_error)
self.protocol.play().addErrback(command_list_general_error)
self.protocol.command_list_end().addErrback(load_command_error)
self.assertEqual(
[
b"command_list_ok_begin\n",
b'load "Foo"\n',
b"play\n",
b"command_list_end\n",
],
self.protocol.transport.written,
)
self.protocol.lineReceived(b"ACK [50@0] {load} No such playlist")
def test_command_list_when_default_idle(self):
self.init_protocol()
self.protocol.lineReceived(b"OK MPD 0.18.0")
def success(result):
self.assertEqual([None, None], result)
self.protocol.command_list_ok_begin()
self.protocol.play()
self.protocol.stop()
self.protocol.command_list_end().addCallback(success)
self.assertEqual(
[
b"idle\n",
b"noidle\n",
b"command_list_ok_begin\n",
b"play\n",
b"stop\n",
b"command_list_end\n",
],
self.protocol.transport.written,
)
self.protocol.transport.clear()
self.protocol.lineReceived(b"OK")
self.protocol.lineReceived(b"list_OK")
self.protocol.lineReceived(b"list_OK")
self.protocol.lineReceived(b"OK")
self.assertEqual([b"idle\n"], self.protocol.transport.written)
def test_command_list_failure_when_default_idle(self):
self.init_protocol()
self.protocol.lineReceived(b"OK MPD 0.18.0")
def load_command_error(result):
self.assertIsInstance(result, Failure)
self.assertEqual(result.getErrorMessage(), "[50@0] {load} No such playlist")
def command_list_general_error(result):
self.assertIsInstance(result, Failure)
self.assertEqual(result.getErrorMessage(), "An earlier command failed.")
self.protocol.command_list_ok_begin()
self.protocol.load("Foo").addErrback(load_command_error)
self.protocol.play().addErrback(command_list_general_error)
self.protocol.command_list_end().addErrback(load_command_error)
self.assertEqual(
[
b"idle\n",
b"noidle\n",
b"command_list_ok_begin\n",
b'load "Foo"\n',
b"play\n",
b"command_list_end\n",
],
self.protocol.transport.written,
)
self.protocol.transport.clear()
self.protocol.lineReceived(b"OK")
self.protocol.lineReceived(b"ACK [50@0] {load} No such playlist")
self.assertEqual([b"idle\n"], self.protocol.transport.written)
def test_command_list_item_is_generator(self):
self.init_protocol(default_idle=False)
def success(result):
self.assertEqual(
result,
[
[
"Weezer - Say It Ain't So.mp3",
"Dire Straits - Walk of Life.mp3",
"01 - Love Delicatessen.mp3",
"Guns N' Roses - Paradise City.mp3",
]
],
)
self.protocol.command_list_ok_begin()
self.protocol.listplaylist("Foo")
self.protocol.command_list_end().addCallback(success)
self.protocol.lineReceived(b"file: Weezer - Say It Ain't So.mp3")
self.protocol.lineReceived(b"file: Dire Straits - Walk of Life.mp3")
self.protocol.lineReceived(b"file: 01 - Love Delicatessen.mp3")
self.protocol.lineReceived(b"file: Guns N' Roses - Paradise City.mp3")
self.protocol.lineReceived(b"list_OK")
self.protocol.lineReceived(b"OK")
def test_already_in_command_list(self):
self.init_protocol(default_idle=False)
self.protocol.command_list_ok_begin()
self.assertRaises(
mpd.CommandListError, lambda: self.protocol.command_list_ok_begin()
)
def test_not_in_command_list(self):
self.init_protocol(default_idle=False)
self.assertRaises(
mpd.CommandListError, lambda: self.protocol.command_list_end()
)
def test_invalid_command_in_command_list(self):
self.init_protocol(default_idle=False)
self.protocol.command_list_ok_begin()
self.assertRaises(mpd.CommandListError, lambda: self.protocol.kill())
def test_close(self):
self.init_protocol(default_idle=False)
def success(result):
self.assertEqual(result, None)
self.protocol.close().addCallback(success)
class AsyncMockServer:
def __init__(self):
self._output = asyncio.Queue()
self._expectations = []
def get_streams(self):
result = asyncio.Future()
result.set_result((self, self))
return result
def readline(self):
# directly passing around the awaitable
return self._output.get()
async def readexactly(self, length):
ret = await self._output.get()
if len(ret) != length:
self.error("Mock data is not chuncked in the way the client expects to read it")
return ret
def write(self, data):
try:
next_write = self._expectations[0][0][0]
except IndexError:
self.error("Data written to mock even though none expected: %r" % data)
if next_write == data:
self._expectations[0][0].pop(0)
self._feed()
else:
self.error("Mock got %r, expected %r" % (data, next_write))
def close(self):
# todo: make sure calls to self.write fail after calling close
pass
def error(self, message):
raise AssertionError(message)
def _feed(self):
if len(self._expectations[0][0]) == 0:
_, response_lines = self._expectations.pop(0)
for l in response_lines:
self._output.put_nowait(l)
def expect_exchange(self, request_lines, response_lines):
self._expectations.append((request_lines, response_lines))
self._feed()
class TestAsyncioMPD(unittest.TestCase):
def init_client(self, odd_hello=None):
self.loop = asyncio.get_event_loop()
self.mockserver = AsyncMockServer()
asyncio.open_connection = mock.MagicMock(
return_value=self.mockserver.get_streams()
)
if odd_hello is None:
hello_lines = [b"OK MPD mocker\n"]
else:
hello_lines = odd_hello
self.mockserver.expect_exchange([], hello_lines)
self.client = mpd.asyncio.MPDClient()
self._await(self.client.connect(TEST_MPD_HOST, TEST_MPD_PORT, loop=self.loop))
asyncio.open_connection.assert_called_with(
TEST_MPD_HOST, TEST_MPD_PORT, loop=self.loop
)
def _await(self, future):
return self.loop.run_until_complete(future)
def test_oddhello(self):
self.assertRaises(
mpd.base.ProtocolError, self.init_client, odd_hello=[b"NOT OK\n"]
)
@unittest.skipIf(
os.getenv("RUN_SLOW_TESTS") is None,
"This test would add 5 seconds of idling to the run (export RUN_SLOW_TESTS=1 to run anyway)",
)
def test_noresponse(self):
self.assertRaises(mpd.base.ConnectionError, self.init_client, odd_hello=[])
def test_status(self):
self.init_client()
self.mockserver.expect_exchange(
[b"status\n"],
[
b"volume: 70\n",
b"repeat: 0\n",
b"random: 1\n",
b"single: 0\n",
b"consume: 0\n",
b"playlist: 416\n",
b"playlistlength: 7\n",
b"mixrampdb: 0.000000\n",
b"state: play\n",
b"song: 4\n",
b"songid: 19\n",
b"time: 28:403\n",
b"elapsed: 28.003\n",
b"bitrate: 465\n",
b"duration: 403.066\n",
b"audio: 44100:16:2\n",
b"OK\n",
],
)
status = self._await(self.client.status())
self.assertEqual(
status,
{
"audio": "44100:16:2",
"bitrate": "465",
"consume": "0",
"duration": "403.066",
"elapsed": "28.003",
"mixrampdb": "0.000000",
"playlist": "416",
"playlistlength": "7",
"random": "1",
"repeat": "0",
"single": "0",
"song": "4",
"songid": "19",
"state": "play",
"time": "28:403",
"volume": "70",
},
)
async def _test_outputs(self):
self.mockserver.expect_exchange(
[b"outputs\n"],
[
b"outputid: 0\n",
b"outputname: My ALSA Device\n",
b"plugin: alsa\n",
b"outputenabled: 0\n",
b"attribute: dop=0\n",
b"outputid: 1\n",
b"outputname: My FM transmitter\n",
b"plugin: fmradio\n",
b"outputenabled: 1\n",
b"OK\n",
],
)
outputs = self.client.outputs()
expected = iter(
[
{
"outputid": "0",
"outputname": "My ALSA Device",
"plugin": "alsa",
"outputenabled": "0",
"attribute": "dop=0",
},
{
"outputid": "1",
"outputname": "My FM transmitter",
"plugin": "fmradio",
"outputenabled": "1",
},
]
)
async for o in outputs:
self.assertEqual(o, next(expected))
self.assertRaises(StopIteration, next, expected)
def test_outputs(self):
self.init_client()
self._await(self._test_outputs())
async def _test_list(self):
self.mockserver.expect_exchange(
[b'list "album"\n'], [b"Album: first\n", b"Album: second\n", b"OK\n",]
)
list_ = self.client.list("album")
expected = iter([{"album": "first"}, {"album": "second"},])
async for o in list_:
self.assertEqual(o, next(expected))
self.assertRaises(StopIteration, next, expected)
def test_list(self):
self.init_client()
self._await(self._test_list())
async def _test_albumart(self):
self.mockserver.expect_exchange(
[b'albumart "x.mp3" "0"\n'],
[
b"size: 32\n",
b"binary: 16\n",
bytes(range(16)),
b"\n",
b"OK\n",
]
)
self.mockserver.expect_exchange(
[b'albumart "x.mp3" "16"\n'],
[
b"size: 32\n",
b"binary: 16\n",
bytes(range(16)),
b"\n",
b"OK\n",
],
)
albumart = await self.client.albumart("x.mp3")
expected = {"binary": bytes(range(16)) + bytes(range(16))}
self.assertEqual(albumart, expected)
async def _test_readpicture(self):
self.mockserver.expect_exchange(
[b'readpicture "x.mp3" "0"\n'],
[
b"size: 32\n",
b"type: image/jpeg\n",
b"binary: 16\n",
bytes(range(16)),
b"\n",
b"OK\n",
]
)
self.mockserver.expect_exchange(
[b'readpicture "x.mp3" "16"\n'],
[
b"size: 32\n",
b"type: image/jpeg\n",
b"binary: 16\n",
bytes(range(16)),
b"\n",
b"OK\n",
],
)
art = await self.client.readpicture("x.mp3")
expected = {"binary": bytes(range(16)) + bytes(range(16)), "type": "image/jpeg"}
self.assertEqual(art, expected)
async def _test_readpicture_empty(self):
self.mockserver.expect_exchange(
[b'readpicture "x.mp3" "0"\n'],
[
b"OK\n",
]
)
art = await self.client.readpicture("x.mp3")
expected = {}
self.assertEqual(art, expected)
def test_albumart(self):
self.init_client()
self._await(self._test_albumart())
def test_readpicture(self):
self.init_client()
self._await(self._test_readpicture())
def test_readpicture_empty(self):
self.init_client()
self._await(self._test_readpicture_empty())
def test_mocker(self):
"""Does the mock server refuse unexpected writes?"""
self.init_client()
self.mockserver.expect_exchange([b"expecting odd things\n"], [b""])
self.assertRaises(AssertionError, self._await, self.client.status())
if __name__ == "__main__":
unittest.main()
0707010000002C000081A40000000000000000000000015FE435FD000023D9000000000000000000000000000000000000002100000000python-mpd2-3.0.1/mpd/twisted.py# python-mpd2: Python MPD client library
#
# Copyright (C) 2008-2010 J. Alexander Treuman <jat@spatialrift.net>
# Copyright (C) 2010 Jasper St. Pierre <jstpierre@mecheye.net>
# Copyright (C) 2010-2011 Oliver Mader <b52@reaktor42.de>
# Copyright (C) 2016 Robert Niederreiter <rnix@squarewave.at>
#
# python-mpd2 is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# python-mpd2 is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with python-mpd2. If not, see <http://www.gnu.org/licenses/>.
#
# THIS MODULE IS EXPERIMENTAL. AS SOON AS IT IS CONSIDERED STABLE THIS NOTE
# WILL BE REMOVED. PLEASE REPORT INCONSISTENCIES, BUGS AND IMPROVEMENTS AT
# https://github.com/Mic92/python-mpd2/issues
from __future__ import absolute_import
from __future__ import unicode_literals
from mpd.base import CommandError
from mpd.base import CommandListError
from mpd.base import ERROR_PREFIX
from mpd.base import HELLO_PREFIX
from mpd.base import MPDClientBase
from mpd.base import NEXT
from mpd.base import SUCCESS
from mpd.base import escape
from mpd.base import logger
from mpd.base import mpd_command_provider
from mpd.base import mpd_commands
from twisted.internet import defer
from twisted.protocols import basic
import threading
import types
def lock(func):
def wrapped(self, *args, **kwargs):
with self._lock:
return func(self, *args, **kwargs)
return wrapped
def _create_command(wrapper, name, callback):
def mpd_command(self, *args):
def bound_callback(lines):
return callback(self, lines)
bound_callback.callback = callback
return wrapper(self, name, args, bound_callback)
return mpd_command
@mpd_command_provider
class MPDProtocol(basic.LineReceiver, MPDClientBase):
delimiter = b"\n"
def __init__(self, default_idle=True, idle_result=None):
super(MPDProtocol, self).__init__()
# flag whether client should idle by default
self._default_idle = default_idle
self.idle_result = idle_result
self._reset()
self._lock = threading.RLock()
def _reset(self):
super(MPDProtocol, self)._reset()
self.mpd_version = None
self._command_list = False
self._command_list_results = []
self._rcvd_lines = []
self._state = []
self._idle = False
@classmethod
def add_command(cls, name, callback):
# ignore commands which are implemented on class directly
if getattr(cls, name, None) is not None:
return
# create command and hook it on class
func = _create_command(cls._execute, name, callback)
escaped_name = name.replace(" ", "_")
setattr(cls, escaped_name, func)
@lock
def lineReceived(self, line):
line = line.decode("utf-8")
command_list = self._state and isinstance(self._state[0], list)
state_list = self._state[0] if command_list else self._state
if line.startswith(HELLO_PREFIX):
self.mpd_version = line[len(HELLO_PREFIX) :].strip()
# default state idle, enter idle
if self._default_idle:
self.idle().addCallback(self._dispatch_idle_result)
elif line.startswith(ERROR_PREFIX):
error = line[len(ERROR_PREFIX) :].strip()
if command_list:
state_list[0].errback(CommandError(error))
for state in state_list[1:-1]:
state.errback(CommandListError("An earlier command failed."))
state_list[-1].errback(CommandListError(error))
del self._state[0]
del self._command_list_results[0]
else:
state_list.pop(0).errback(CommandError(error))
self._continue_idle()
elif line == SUCCESS or (command_list and line == NEXT):
state_list.pop(0).callback(self._rcvd_lines[:])
self._rcvd_lines = []
if command_list and line == SUCCESS:
del self._state[0]
self._continue_idle()
else:
self._rcvd_lines.append(line)
def _lookup_callback(self, parser):
if hasattr(parser, "callback"):
return parser.callback
return parser
@lock
def _execute(self, command, args, parser):
# close or kill command in command list not allowed
if self._command_list and self._lookup_callback(parser) is self.NOOP:
msg = "{} not allowed in command list".format(command)
raise CommandListError(msg)
# default state idle and currently in idle state, trigger noidle
if self._default_idle and self._idle and command != "idle":
self.noidle().addCallback(self._dispatch_noidle_result)
# write command to MPD
self._write_command(command, args)
# create command related deferred
deferred = defer.Deferred()
# extend pending result queue
state = self._state[-1] if self._command_list else self._state
state.append(deferred)
# NOOP is for close and kill commands
if self._lookup_callback(parser) is not self.NOOP:
# attach command related result parser
deferred.addCallback(parser)
# command list, attach handler for collecting command list results
if self._command_list:
deferred.addCallback(self._parse_command_list_item)
return deferred
def _create_command(self, command, args=[]):
# XXX: this function should be generalized in future. There exists
# almost identical code in ``MPDClient._write_command``, with the
# difference that it's using ``encode_str`` for text arguments.
parts = [command]
for arg in args:
if type(arg) is tuple:
if len(arg) == 0:
parts.append('":"')
elif len(arg) == 1:
parts.append('"{}:"'.format(int(arg[0])))
else:
parts.append('"{}:{}"'.format(int(arg[0]), int(arg[1])))
else:
parts.append('"{}"'.format(escape(arg)))
return " ".join(parts).encode("utf-8")
def _write_command(self, command, args=[]):
self.sendLine(self._create_command(command, args))
def _parse_command_list_item(self, result):
if isinstance(result, types.GeneratorType):
result = list(result)
self._command_list_results[0].append(result)
return result
def _parse_command_list_end(self, lines):
return self._command_list_results.pop(0)
@mpd_commands(*MPDClientBase._parse_nothing.mpd_commands)
def _parse_nothing(self, lines):
return None
def _continue_idle(self):
if self._default_idle and not self._idle and not self._state:
self.idle().addCallback(self._dispatch_idle_result)
def _do_dispatch(self, result):
if self.idle_result:
self.idle_result(result)
else:
res = list(result)
msg = "MPDProtocol: no idle callback defined: {}".format(res)
logger.warning(msg)
def _dispatch_noidle_result(self, result):
self._do_dispatch(result)
def _dispatch_idle_result(self, result):
self._idle = False
self._do_dispatch(result)
self._continue_idle()
def idle(self):
if self._idle:
raise CommandError("Already in idle state")
self._idle = True
return self._execute("idle", [], self._parse_list)
def noidle(self):
if not self._idle:
raise CommandError("Not in idle state")
# delete first pending deferred, idle returns nothing when
# noidle gets called
self._state.pop(0)
self._idle = False
return self._execute("noidle", [], self._parse_list)
def command_list_ok_begin(self):
if self._command_list:
raise CommandListError("Already in command list")
if self._default_idle and self._idle:
self.noidle().addCallback(self._dispatch_noidle_result)
self._write_command("command_list_ok_begin")
self._command_list = True
self._command_list_results.append([])
self._state.append([])
def command_list_end(self):
if not self._command_list:
raise CommandListError("Not in command list")
self._write_command("command_list_end")
deferred = defer.Deferred()
deferred.addCallback(self._parse_command_list_end)
self._state[-1].append(deferred)
self._command_list = False
return deferred
# vim: set expandtab shiftwidth=4 softtabstop=4 textwidth=79:
0707010000002D000081A40000000000000000000000015FE435FD000000B9000000000000000000000000000000000000001C00000000python-mpd2-3.0.1/setup.cfg[sdist]
formats = gztar
[bdist_wheel]
universal=1
[build_sphinx]
source-dir = doc/
build-dir = doc/_build
all_files = 1
[upload_sphinx]
upload-dir = doc/_build/html
[easy_install]
0707010000002E000081A40000000000000000000000015FE435FD00000AAE000000000000000000000000000000000000001B00000000python-mpd2-3.0.1/setup.py#! /usr/bin/env python
from setuptools import find_packages
from setuptools import setup
from setuptools.command.test import test as TestCommand
import mpd
import os
import sys
if sys.version_info[0] == 2:
from io import open
VERSION = ".".join(map(str, mpd.VERSION))
CLASSIFIERS = [
"Development Status :: 5 - Production/Stable",
"Intended Audience :: Developers",
"License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)",
"Natural Language :: English",
"Operating System :: OS Independent",
"Programming Language :: Python",
"Programming Language :: Python :: 3",
"Topic :: Software Development :: Libraries :: Python Modules",
]
LICENSE = """\
Copyright (C) 2008-2010 J. Alexander Treuman <jat@spatialrift.net>
Copyright (C) 2012-2017 Joerg Thalheim <joerg@thalheim.io>
Copyright (C) 2016 Robert Niederreiter <rnix@squarewave.at>
python-mpd2 is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
python-mpd2 is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License
along with python-mpd2. If not, see <http://www.gnu.org/licenses/>.\
"""
class Tox(TestCommand):
def finalize_options(self):
TestCommand.finalize_options(self)
self.test_args = []
self.test_suite = True
def run_tests(self):
# import here, cause outside the eggs aren't loaded
import tox
errno = tox.cmdline(self.test_args)
sys.exit(errno)
def read(fname):
with open(os.path.join(os.path.dirname(__file__), fname),
encoding="utf8") as fd:
return fd.read()
setup(
name="python-mpd2",
version=VERSION,
python_requires='>=3.6',
description="A Python MPD client library",
long_description=read('README.rst'),
classifiers=CLASSIFIERS,
author="Joerg Thalheim",
author_email="joerg@thalheim.io",
license="GNU Lesser General Public License v3 (LGPLv3)",
url="https://github.com/Mic92/python-mpd2",
packages=find_packages(),
zip_safe=True,
keywords=["mpd"],
test_suite="mpd.tests",
tests_require=[
'tox',
'mock',
'Twisted'
],
cmdclass={
'test': Tox
},
extras_require={
'twisted': ['Twisted']
}
)
# vim: set expandtab shiftwidth=4 softtabstop=4 textwidth=79:
0707010000002F000081A40000000000000000000000015FE435FD000000E9000000000000000000000000000000000000001C00000000python-mpd2-3.0.1/shell.nixwith import <nixpkgs> {};
stdenv.mkDerivation {
name = "env";
buildInputs = [
bashInteractive
python36
python37
(python38.withPackages(ps: [ps.setuptools ps.tox ps.wheel ps.twine]))
python39
pypy3
];
}
07070100000030000081A40000000000000000000000015FE435FD000000F7000000000000000000000000000000000000001A00000000python-mpd2-3.0.1/tox.ini[tox]
envlist = py36,py37,py38,py39,pypy3
[testenv]
deps = mock
coverage
Twisted
commands = coverage erase
coverage run -m unittest mpd.tests
coverage report
coverage html -d coverage_html/{envname}
07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000B00000000TRAILER!!!474 blocks
