X-Git-Url: https://git.kaliko.me/?a=blobdiff_plain;f=musicpd.py;h=1a64271399d4716b3be42ac5c7991941faefde80;hb=01b08f482300d79edfe799b2f18caf50f34c57f5;hp=3425a6f7f84fd9d37f3ffdd1a749d24b19dacbc0;hpb=fe692d6437980c2a691b03fc85a23230ef128c38;p=python-musicpd.git

diff --git a/musicpd.py b/musicpd.py
index 3425a6f..1a64271 100644
--- a/musicpd.py
+++ b/musicpd.py
@@ -1,5 +1,5 @@
 # python-musicpd: Python MPD client library
-# Copyright (C) 2012-2020  kaliko <kaliko@azylum.org>
+# Copyright (C) 2012-2021  kaliko <kaliko@azylum.org>
 # Copyright (C) 2019       Naglis Jonaitis <naglis@mailbox.org>
 # Copyright (C) 2019       Bart Van Loon <bbb@bbbart.be>
 # Copyright (C) 2008-2010  J. Alexander Treuman <jat@spatialrift.net>
@@ -28,9 +28,10 @@ HELLO_PREFIX = "OK MPD "
 ERROR_PREFIX = "ACK "
 SUCCESS = "OK"
 NEXT = "list_OK"
-VERSION = '0.4.5'
-#: seconds before a tcp connection attempt times out
-CONNECTION_TIMEOUT = 5
+VERSION = '0.6.0'
+#: seconds before a tcp connection attempt times out (overriden by MPD_TIMEOUT env. var.)
+CONNECTION_TIMEOUT = 30
+
 
 
 def iterator_wrapper(func):
@@ -173,6 +174,7 @@ class MPDClient:
             "random":             self._fetch_nothing,
             "repeat":             self._fetch_nothing,
             "setvol":             self._fetch_nothing,
+            "getvol":             self._fetch_object,
             "single":             self._fetch_nothing,
             "replay_gain_mode":   self._fetch_nothing,
             "replay_gain_status": self._fetch_item,
@@ -225,6 +227,7 @@ class MPDClient:
             # Database Commands
             "albumart":           self._fetch_composite,
             "count":              self._fetch_object,
+            "getfingerprint":     self._fetch_object,
             "find":               self._fetch_songs,
             "findadd":            self._fetch_nothing,
             "list":               self._fetch_list,
@@ -233,6 +236,7 @@ class MPDClient:
             "listfiles":          self._fetch_database,
             "lsinfo":             self._fetch_database,
             "readcomments":       self._fetch_object,
+            "readpicture":        self._fetch_composite,
             "search":             self._fetch_songs,
             "searchadd":          self._fetch_nothing,
             "searchaddpl":        self._fetch_nothing,
@@ -254,6 +258,7 @@ class MPDClient:
             "kill":               None,
             "password":           self._fetch_nothing,
             "ping":               self._fetch_nothing,
+            "binarylimit":        self._fetch_nothing,
             "tagtypes":           self._fetch_list,
             "tagtypes disable":   self._fetch_nothing,
             "tagtypes enable":    self._fetch_nothing,
@@ -263,6 +268,8 @@ class MPDClient:
             "partition":          self._fetch_nothing,
             "listpartitions":     self._fetch_list,
             "newpartition":       self._fetch_nothing,
+            "delpartition":       self._fetch_nothing,
+            "moveoutput":         self._fetch_nothing,
             # Audio Output Commands
             "disableoutput":      self._fetch_nothing,
             "enableoutput":       self._fetch_nothing,
@@ -292,8 +299,8 @@ class MPDClient:
         """
         self.host = 'localhost'
         self.pwd = None
-        self.port = os.environ.get('MPD_PORT', '6600')
-        mpd_host_env = os.environ.get('MPD_HOST')
+        self.port = os.getenv('MPD_PORT', '6600')
+        mpd_host_env = os.getenv('MPD_HOST')
         if mpd_host_env:
             # If password is set:
             # mpd_host_env = ['pass', 'host'] because MPD_HOST=pass@host
@@ -304,10 +311,15 @@ class MPDClient:
                 self.pwd = mpd_host_env[1]
         else:
             # Is socket there
-            xdg_runtime_dir = os.environ.get('XDG_RUNTIME_DIR', '/run')
+            xdg_runtime_dir = os.getenv('XDG_RUNTIME_DIR', '/run')
             rundir = os.path.join(xdg_runtime_dir, 'mpd/socket')
             if os.path.exists(rundir):
                 self.host = rundir
+        self.mpd_timeout = os.getenv('MPD_TIMEOUT')
+        if self.mpd_timeout and self.mpd_timeout.isdigit():
+            self.mpd_timeout = int(self.mpd_timeout)
+        else:  # Use 30s default even is MPD_TIMEOUT carries gargage
+            self.mpd_timeout = CONNECTION_TIMEOUT
 
     def __getattr__(self, attr):
         if attr == 'send_noidle':  # have send_noidle to cancel idle as well as noidle
@@ -542,6 +554,10 @@ class MPDClient:
             obj[key] = value
             if key == 'binary':
                 break
+        if not obj:
+            # If the song file was recognized, but there is no picture, the
+            # response is successful, but is otherwise empty.
+            return obj
         amount = int(obj['binary'])
         try:
             obj['data'] = self._read_binary(amount)
@@ -600,7 +616,7 @@ class MPDClient:
             sock = None
             try:
                 sock = socket.socket(af, socktype, proto)
-                sock.settimeout(CONNECTION_TIMEOUT)
+                sock.settimeout(self.mpd_timeout)
                 sock.connect(sa)
                 sock.settimeout(None)
                 return sock
@@ -631,6 +647,9 @@ class MPDClient:
 
         The connect method honors MPD_HOST/MPD_PORT environment variables.
 
+        The underlying tcp socket also honors MPD_TIMEOUT environment variable
+        and defaults to :py:obj:`musicpd.CONNECTION_TIMEOUT`.
+
         .. note:: Default host/port
 
           If host evaluate to :py:obj:`False`