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Package flumotion ::
<a href="flumotion.worker-module.html">Package worker</a> ::
<a href="flumotion.worker.checks-module.html">Package checks</a> ::
Module check
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<h1 class="epydoc">Source Code for <a href="flumotion.worker.checks.check-module.html">Module flumotion.worker.checks.check</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># -*- Mode: Python -*-</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"># vi:si:et:sw=4:sts=4:ts=4</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"># Flumotion - a streaming media server</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"># Copyright (C) 2004,2005,2006,2007 Fluendo, S.L. (www.fluendo.com).</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"># All rights reserved.</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"># This file may be distributed and/or modified under the terms of</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment"># the GNU General Public License version 2 as published by</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"># the Free Software Foundation.</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-comment"># This file is distributed without any warranty; without even the implied</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-comment"># warranty of merchantability or fitness for a particular purpose.</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-comment"># See "LICENSE.GPL" in the source distribution for more information.</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-comment"># Licensees having purchased or holding a valid Flumotion Advanced</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-comment"># Streaming Server license may use this file in accordance with the</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-comment"># Flumotion Advanced Streaming Server Commercial License Agreement.</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-comment"># See "LICENSE.Flumotion" in the source distribution for more information.</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-comment"># Headers in this file shall remain intact.</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">gst</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package flumotion.twisted=flumotion.twisted-module.html"><a title="flumotion.twisted" class="py-name" href="#" onclick="return doclink('link-0', 'twisted', 'link-0');">twisted</a></tt><tt class="py-op">.</tt><tt class="py-name">internet</tt> <tt class="py-keyword">import</tt> <tt id="link-1" class="py-name" targets="Module flumotion.twisted.defer=flumotion.twisted.defer-module.html"><a title="flumotion.twisted.defer" class="py-name" href="#" onclick="return doclink('link-1', 'defer', 'link-1');">defer</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">flumotion</tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Module flumotion.admin.command.common=flumotion.admin.command.common-module.html,Package flumotion.common=flumotion.common-module.html,Module flumotion.common.common=flumotion.common.common-module.html"><a title="flumotion.admin.command.common
flumotion.common
flumotion.common.common" class="py-name" href="#" onclick="return doclink('link-2', 'common', 'link-2');">common</a></tt> <tt class="py-keyword">import</tt> <tt id="link-3" class="py-name" targets="Module flumotion.common.documentation=flumotion.common.documentation-module.html"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-3', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">,</tt> <tt id="link-4" class="py-name" targets="Module flumotion.common.errors=flumotion.common.errors-module.html"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-4', 'errors', 'link-4');">errors</a></tt><tt class="py-op">,</tt> <tt id="link-5" class="py-name" targets="Module flumotion.common.gstreamer=flumotion.common.gstreamer-module.html"><a title="flumotion.common.gstreamer" class="py-name" href="#" onclick="return doclink('link-5', 'gstreamer', 'link-5');">gstreamer</a></tt><tt class="py-op">,</tt> <tt id="link-6" class="py-name" targets="Module flumotion.common.log=flumotion.common.log-module.html,Package flumotion.extern.log=flumotion.extern.log-module.html,Module flumotion.extern.log.log=flumotion.extern.log.log-module.html,Method flumotion.extern.log.log.Loggable.log()=flumotion.extern.log.log.Loggable-class.html#log,Function flumotion.extern.log.log.log()=flumotion.extern.log.log-module.html#log,Function flumotion.twisted.integration.log()=flumotion.twisted.integration-module.html#log"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-6', 'log', 'link-6');">log</a></tt><tt class="py-op">,</tt> <tt id="link-7" class="py-name" targets="Module flumotion.common.messages=flumotion.common.messages-module.html"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-7', 'messages', 'link-7');">messages</a></tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">flumotion</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name"><a title="flumotion.admin.command.common
flumotion.common
flumotion.common.common" class="py-name" href="#" onclick="return doclink('link-8', 'common', 'link-2');">common</a></tt><tt class="py-op">.</tt><tt id="link-9" class="py-name" targets="Module flumotion.common.i18n=flumotion.common.i18n-module.html"><a title="flumotion.common.i18n" class="py-name" href="#" onclick="return doclink('link-9', 'i18n', 'link-9');">i18n</a></tt> <tt class="py-keyword">import</tt> <tt id="link-10" class="py-name" targets="Function flumotion.common.i18n.N_()=flumotion.common.i18n-module.html#N_"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-10', 'N_', 'link-10');">N_</a></tt><tt class="py-op">,</tt> <tt id="link-11" class="py-name" targets="Function flumotion.common.i18n.gettexter()=flumotion.common.i18n-module.html#gettexter"><a title="flumotion.common.i18n.gettexter" class="py-name" href="#" onclick="return doclink('link-11', 'gettexter', 'link-11');">gettexter</a></tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-name">__version__</tt> <tt class="py-op">=</tt> <tt class="py-string">"$Rev: 8028 $"</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"><tt id="link-12" class="py-name" targets="Variable flumotion.worker.checks.audio.T_=flumotion.worker.checks.audio-module.html#T_"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-12', 'T_', 'link-12');">T_</a></tt> <tt class="py-op">=</tt> <tt id="link-13" class="py-name"><a title="flumotion.common.i18n.gettexter" class="py-name" href="#" onclick="return doclink('link-13', 'gettexter', 'link-11');">gettexter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> </tt>
<a name="handleGStreamerDeviceError"></a><div id="handleGStreamerDeviceError-def"><a name="L34"></a><tt class="py-lineno"> 34</tt> <a class="py-toggle" href="#" id="handleGStreamerDeviceError-toggle" onclick="return toggle('handleGStreamerDeviceError');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#handleGStreamerDeviceError">handleGStreamerDeviceError</a><tt class="py-op">(</tt><tt class="py-param">failure</tt><tt class="py-op">,</tt> <tt class="py-param">device</tt><tt class="py-op">,</tt> <tt class="py-param">mid</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="handleGStreamerDeviceError-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="handleGStreamerDeviceError-expanded"><a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"><tt class="py-docstring"> Handle common GStreamer GstErrors or other.</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"><tt class="py-docstring"> Return a message or None.</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">mid</tt><tt class="py-op">:</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"> <tt id="link-14" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-14', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-15" class="py-name" targets="Method flumotion.extern.log.log.Loggable.warning()=flumotion.extern.log.log.Loggable-class.html#warning,Function flumotion.extern.log.log.warning()=flumotion.extern.log.log-module.html#warning,Function flumotion.twisted.integration.warning()=flumotion.twisted.integration-module.html#warning"><a title="flumotion.extern.log.log.Loggable.warning
flumotion.extern.log.log.warning
flumotion.twisted.integration.warning" class="py-name" href="#" onclick="return doclink('link-15', 'warning', 'link-15');">warning</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"> <tt class="py-string">'handleGStreamerDeviceError: no message id specified'</tt><tt class="py-op">)</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt id="link-16" class="py-name" targets="Module flumotion.worker.checks.check=flumotion.worker.checks.check-module.html"><a title="flumotion.worker.checks.check" class="py-name" href="#" onclick="return doclink('link-16', 'check', 'link-16');">check</a></tt><tt class="py-op">(</tt><tt id="link-17" class="py-name"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-17', 'errors', 'link-4');">errors</a></tt><tt class="py-op">.</tt><tt id="link-18" class="py-name" targets="Class flumotion.common.errors.GStreamerGstError=flumotion.common.errors.GStreamerGstError-class.html"><a title="flumotion.common.errors.GStreamerGstError" class="py-name" href="#" onclick="return doclink('link-18', 'GStreamerGstError', 'link-18');">GStreamerGstError</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"> <tt id="link-19" class="py-name" targets="Variable flumotion.launch.parse.Component.source=flumotion.launch.parse.Component-class.html#source"><a title="flumotion.launch.parse.Component.source" class="py-name" href="#" onclick="return doclink('link-19', 'source', 'link-19');">source</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">,</tt> <tt id="link-20" class="py-name" targets="Function flumotion.common.avltree.debug()=flumotion.common.avltree-module.html#debug,Module flumotion.common.debug=flumotion.common.debug-module.html,Method flumotion.common.testsuite.TestCase.debug()=flumotion.common.testsuite.TestCase-class.html#debug,Method flumotion.extern.command.command.Command.debug()=flumotion.extern.command.command.Command-class.html#debug,Method flumotion.extern.log.log.Loggable.debug()=flumotion.extern.log.log.Loggable-class.html#debug,Function flumotion.extern.log.log.debug()=flumotion.extern.log.log-module.html#debug,Function flumotion.twisted.integration.debug()=flumotion.twisted.integration-module.html#debug"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-20', 'debug', 'link-20');">debug</a></tt> <tt class="py-op">=</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">.</tt><tt class="py-name">args</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> <tt id="link-21" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-21', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-22', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"> <tt class="py-string">'GStreamer GError: %s (domain %s, code %d, debug %s)'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-23" class="py-name" targets="Method flumotion.admin.gtk.dialogs.ProgressDialog.message()=flumotion.admin.gtk.dialogs.ProgressDialog-class.html#message,Module flumotion.admin.gtk.message=flumotion.admin.gtk.message-module.html"><a title="flumotion.admin.gtk.dialogs.ProgressDialog.message
flumotion.admin.gtk.message" class="py-name" href="#" onclick="return doclink('link-23', 'message', 'link-23');">message</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name" targets="Variable flumotion.common.i18n.Translatable.domain=flumotion.common.i18n.Translatable-class.html#domain"><a title="flumotion.common.i18n.Translatable.domain" class="py-name" href="#" onclick="return doclink('link-24', 'domain', 'link-24');">domain</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-25" class="py-name" targets="Module flumotion.extern.code=flumotion.extern.code-module.html,Variable flumotion.twisted.rtsp.RTSPRequest.code=flumotion.twisted.rtsp.RTSPRequest-class.html#code,Variable twisted.web.http.Request.code=twisted.web.http.Request-class.html#code"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-25', 'code', 'link-25');">code</a></tt><tt class="py-op">,</tt> <tt id="link-26" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-26', 'debug', 'link-20');">debug</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="flumotion.common.i18n.Translatable.domain" class="py-name" href="#" onclick="return doclink('link-27', 'domain', 'link-24');">domain</a></tt> <tt class="py-op">==</tt> <tt class="py-string">"gst-resource-error-quark"</tt><tt class="py-op">:</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-28" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-28', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_OPEN_READ</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-29" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-29', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-30" class="py-name" targets="Function flumotion.common.messages.Error()=flumotion.common.messages-module.html#Error"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-30', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-31" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-31', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> <tt id="link-32" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-32', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Could not open device '%s' for reading. "</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> <tt class="py-string">"Check permissions on the device."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"> <tt id="link-33" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-33', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-34" class="py-name" targets="Function flumotion.common.documentation.messageAddFixBadPermissions()=flumotion.common.documentation-module.html#messageAddFixBadPermissions"><a title="flumotion.common.documentation.messageAddFixBadPermissions" class="py-name" href="#" onclick="return doclink('link-34', 'messageAddFixBadPermissions', 'link-34');">messageAddFixBadPermissions</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-35', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_OPEN_WRITE</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-36" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-36', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-37', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-38" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-38', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt id="link-39" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-39', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Could not open device '%s' for writing. "</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"> <tt class="py-string">"Check permissions on the device."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"> <tt id="link-40" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-40', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="flumotion.common.documentation.messageAddFixBadPermissions" class="py-name" href="#" onclick="return doclink('link-41', 'messageAddFixBadPermissions', 'link-34');">messageAddFixBadPermissions</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-42" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-42', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_OPEN_READ_WRITE</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-43" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-43', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-44" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-44', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-45" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-45', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> <tt id="link-46" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-46', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Could not open device '%s'. "</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"> <tt class="py-string">"Check permissions on the device."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> <tt id="link-47" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-47', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-48" class="py-name"><a title="flumotion.common.documentation.messageAddFixBadPermissions" class="py-name" href="#" onclick="return doclink('link-48', 'messageAddFixBadPermissions', 'link-34');">messageAddFixBadPermissions</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-49', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_BUSY</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-50" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-50', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-51" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-51', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-52" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-52', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"> <tt id="link-53" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-53', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Device '%s' is already in use."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-54', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_SETTINGS</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-55" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-55', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-56" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-56', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-57" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-57', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> <tt id="link-58" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-58', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Device '%s' did not accept the requested settings."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> <tt id="link-59" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-59', 'debug', 'link-20');">debug</a></tt><tt class="py-op">=</tt><tt class="py-string">"%s\n%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-60" class="py-name"><a title="flumotion.admin.gtk.dialogs.ProgressDialog.message
flumotion.admin.gtk.message" class="py-name" href="#" onclick="return doclink('link-60', 'message', 'link-23');">message</a></tt><tt class="py-op">,</tt> <tt id="link-61" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-61', 'debug', 'link-20');">debug</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-comment"># fallback GStreamer GstError handling</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">m</tt><tt class="py-op">:</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-62" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-62', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-63" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-63', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-64" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-64', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-65" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-65', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Internal unhandled GStreamer error."</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt id="link-66" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-66', 'debug', 'link-20');">debug</a></tt><tt class="py-op">=</tt><tt class="py-string">"%s\n%s: %d\n%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-67" class="py-name"><a title="flumotion.admin.gtk.dialogs.ProgressDialog.message
flumotion.admin.gtk.message" class="py-name" href="#" onclick="return doclink('link-67', 'message', 'link-23');">message</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-68" class="py-name"><a title="flumotion.common.i18n.Translatable.domain" class="py-name" href="#" onclick="return doclink('link-68', 'domain', 'link-24');">domain</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-69" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-69', 'code', 'link-25');">code</a></tt><tt class="py-op">,</tt> <tt id="link-70" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-70', 'debug', 'link-20');">debug</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt id="link-71" class="py-name"><a title="flumotion.worker.checks.check" class="py-name" href="#" onclick="return doclink('link-71', 'check', 'link-16');">check</a></tt><tt class="py-op">(</tt><tt id="link-72" class="py-name"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-72', 'errors', 'link-4');">errors</a></tt><tt class="py-op">.</tt><tt id="link-73" class="py-name" targets="Class flumotion.common.errors.GStreamerError=flumotion.common.errors.GStreamerError-class.html"><a title="flumotion.common.errors.GStreamerError" class="py-name" href="#" onclick="return doclink('link-73', 'GStreamerError', 'link-73');">GStreamerError</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-74" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-74', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-75" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-75', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-76" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-76', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-77" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-77', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Internal GStreamer error."</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> <tt id="link-78" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-78', 'debug', 'link-20');">debug</a></tt><tt class="py-op">=</tt><tt id="link-79" class="py-name" targets="Function flumotion.worker.checks.check.debugFailure()=flumotion.worker.checks.check-module.html#debugFailure"><a title="flumotion.worker.checks.check.debugFailure" class="py-name" href="#" onclick="return doclink('link-79', 'debugFailure', 'link-79');">debugFailure</a></tt><tt class="py-op">(</tt><tt class="py-name">failure</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> <tt id="link-80" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-80', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-81" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-81', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'handleGStreamerError: returning %r'</tt> <tt class="py-op">%</tt> <tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">m</tt> </tt>
</div><a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> </tt>
<a name="debugFailure"></a><div id="debugFailure-def"><a name="L89"></a><tt class="py-lineno"> 89</tt> <a class="py-toggle" href="#" id="debugFailure-toggle" onclick="return toggle('debugFailure');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#debugFailure">debugFailure</a><tt class="py-op">(</tt><tt class="py-param">failure</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="debugFailure-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="debugFailure-expanded"><a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"><tt class="py-docstring"> Create debug info from a failure.</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">"Failure %r: %s\n%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">failure</tt><tt class="py-op">,</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">getErrorMessage</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">getTraceback</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> </tt>
<a name="callbackResult"></a><div id="callbackResult-def"><a name="L97"></a><tt class="py-lineno"> 97</tt> <a class="py-toggle" href="#" id="callbackResult-toggle" onclick="return toggle('callbackResult');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#callbackResult">callbackResult</a><tt class="py-op">(</tt><tt class="py-param">value</tt><tt class="py-op">,</tt> <tt class="py-param">result</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="callbackResult-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="callbackResult-expanded"><a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"><tt class="py-docstring"> I am a callback to add to a do_element_check deferred.</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> <tt id="link-82" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-82', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-83" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-83', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'returning succeeded Result, value %r'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">,</tt> <tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-84" class="py-name" targets="Method flumotion.common.messages.Result.succeed()=flumotion.common.messages.Result-class.html#succeed"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-84', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
</div><a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> </tt>
<a name="errbackResult"></a><div id="errbackResult-def"><a name="L106"></a><tt class="py-lineno">106</tt> <a class="py-toggle" href="#" id="errbackResult-toggle" onclick="return toggle('errbackResult');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#errbackResult">errbackResult</a><tt class="py-op">(</tt><tt class="py-param">failure</tt><tt class="py-op">,</tt> <tt class="py-param">result</tt><tt class="py-op">,</tt> <tt class="py-param">mid</tt><tt class="py-op">,</tt> <tt class="py-param">device</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="errbackResult-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="errbackResult-expanded"><a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"><tt class="py-docstring"> I am an errback to add to a do_element_check deferred, after your</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"><tt class="py-docstring"> specific one.</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"><tt class="py-docstring"> I handle several generic cases, including some generic GStreamer errors.</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"><tt class="py-docstring"> @param mid: the id to set on the message</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name"><a title="flumotion.worker.checks.check" class="py-name" href="#" onclick="return doclink('link-85', 'check', 'link-16');">check</a></tt><tt class="py-op">(</tt><tt id="link-86" class="py-name"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-86', 'errors', 'link-4');">errors</a></tt><tt class="py-op">.</tt><tt id="link-87" class="py-name"><a title="flumotion.common.errors.GStreamerGstError" class="py-name" href="#" onclick="return doclink('link-87', 'GStreamerGstError', 'link-18');">GStreamerGstError</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-88" class="py-name" targets="Function flumotion.worker.checks.check.handleGStreamerDeviceError()=flumotion.worker.checks.check-module.html#handleGStreamerDeviceError"><a title="flumotion.worker.checks.check.handleGStreamerDeviceError" class="py-name" href="#" onclick="return doclink('link-88', 'handleGStreamerDeviceError', 'link-88');">handleGStreamerDeviceError</a></tt><tt class="py-op">(</tt><tt class="py-name">failure</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">m</tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> <tt id="link-89" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-89', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-90" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-90', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'unhandled failure: %r (%s)\nTraceback:\n%s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> <tt class="py-name">failure</tt><tt class="py-op">,</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">getErrorMessage</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">getTraceback</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-91" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-91', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-92', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-93" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-93', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-94" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-94', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Could not probe device '%s'."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"> <tt id="link-95" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-95', 'debug', 'link-20');">debug</a></tt><tt class="py-op">=</tt><tt id="link-96" class="py-name"><a title="flumotion.worker.checks.check.debugFailure" class="py-name" href="#" onclick="return doclink('link-96', 'debugFailure', 'link-79');">debugFailure</a></tt><tt class="py-op">(</tt><tt class="py-name">failure</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"> <tt class="py-name">m</tt><tt class="py-op">.</tt><tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">mid</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name" targets="Method flumotion.admin.config.AdminConfigParser.add()=flumotion.admin.config.AdminConfigParser-class.html#add,Method flumotion.common.bundle.Bundler.add()=flumotion.common.bundle.Bundler-class.html#add,Method flumotion.common.bundle.BundlerBasket.add()=flumotion.common.bundle.BundlerBasket-class.html#add,Method flumotion.common.config.BaseConfigParser.add()=flumotion.common.config.BaseConfigParser-class.html#add,Method flumotion.common.gstreamer.StateChangeMonitor.add()=flumotion.common.gstreamer.StateChangeMonitor-class.html#add,Method flumotion.common.messages.Message.add()=flumotion.common.messages.Message-class.html#add,Method flumotion.common.messages.Result.add()=flumotion.common.messages.Result-class.html#add,Method flumotion.launch.parse.ComponentStore.add()=flumotion.launch.parse.ComponentStore-class.html#add,Method flumotion.manager.component.dictlist.add()=flumotion.manager.component.dictlist-class.html#add"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-97', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
</div><a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt> <tt class="py-line"> </tt>
<a name="errbackNotFoundResult"></a><div id="errbackNotFoundResult-def"><a name="L130"></a><tt class="py-lineno">130</tt> <a class="py-toggle" href="#" id="errbackNotFoundResult-toggle" onclick="return toggle('errbackNotFoundResult');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#errbackNotFoundResult">errbackNotFoundResult</a><tt class="py-op">(</tt><tt class="py-param">failure</tt><tt class="py-op">,</tt> <tt class="py-param">result</tt><tt class="py-op">,</tt> <tt class="py-param">mid</tt><tt class="py-op">,</tt> <tt class="py-param">device</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="errbackNotFoundResult-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="errbackNotFoundResult-expanded"><a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"><tt class="py-docstring"> I am an errback to add to a do_element_check deferred</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"><tt class="py-docstring"> to check for RESOURCE_ERROR_NOT_FOUND, and add a message to the result.</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"><tt class="py-docstring"> @param mid: the id to set on the message</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">trap</tt><tt class="py-op">(</tt><tt id="link-98" class="py-name"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-98', 'errors', 'link-4');">errors</a></tt><tt class="py-op">.</tt><tt id="link-99" class="py-name"><a title="flumotion.common.errors.GStreamerGstError" class="py-name" href="#" onclick="return doclink('link-99', 'GStreamerGstError', 'link-18');">GStreamerGstError</a></tt><tt class="py-op">)</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"> <tt id="link-100" class="py-name"><a title="flumotion.launch.parse.Component.source" class="py-name" href="#" onclick="return doclink('link-100', 'source', 'link-19');">source</a></tt><tt class="py-op">,</tt> <tt class="py-name">gerror</tt><tt class="py-op">,</tt> <tt id="link-101" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-101', 'debug', 'link-20');">debug</a></tt> <tt class="py-op">=</tt> <tt class="py-name">failure</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">.</tt><tt class="py-name">args</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-102" class="py-name"><a title="flumotion.common.i18n.Translatable.domain" class="py-name" href="#" onclick="return doclink('link-102', 'domain', 'link-24');">domain</a></tt> <tt class="py-op">==</tt> <tt class="py-string">"gst-resource-error-quark"</tt> <tt class="py-keyword">and</tt> \ </tt>
<a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"> <tt class="py-name">gerror</tt><tt class="py-op">.</tt><tt id="link-103" class="py-name"><a title="flumotion.extern.code
flumotion.twisted.rtsp.RTSPRequest.code
twisted.web.http.Request.code" class="py-name" href="#" onclick="return doclink('link-103', 'code', 'link-25');">code</a></tt> <tt class="py-op">==</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">RESOURCE_ERROR_NOT_FOUND</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-104" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-104', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-105" class="py-name" targets="Function flumotion.common.messages.Warning()=flumotion.common.messages-module.html#Warning"><a title="flumotion.common.messages.Warning" class="py-name" href="#" onclick="return doclink('link-105', 'Warning', 'link-105');">Warning</a></tt><tt class="py-op">(</tt><tt id="link-106" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-106', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"> <tt id="link-107" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-107', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"No device found on %s."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">device</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">mid</tt><tt class="py-op">=</tt><tt class="py-name">mid</tt><tt class="py-op">)</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-108', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt> <tt class="py-line"> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"> <tt class="py-comment"># let failure fall through otherwise</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">failure</tt> </tt>
</div><a name="L149"></a><tt class="py-lineno">149</tt> <tt class="py-line"> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"> </tt>
<a name="CheckProcError"></a><div id="CheckProcError-def"><a name="L151"></a><tt class="py-lineno">151</tt> <a class="py-toggle" href="#" id="CheckProcError-toggle" onclick="return toggle('CheckProcError');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="flumotion.worker.checks.check.CheckProcError-class.html">CheckProcError</a><tt class="py-op">(</tt><tt class="py-base-class">Exception</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CheckProcError-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="CheckProcError-expanded"><a name="L152"></a><tt class="py-lineno">152</tt> <tt class="py-line"> <tt class="py-docstring">'Utility error for element checker procedures'</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt> <tt class="py-line"> <tt id="link-109" class="py-name" targets="Variable flumotion.worker.checks.check.CheckProcError.data=flumotion.worker.checks.check.CheckProcError-class.html#data"><a title="flumotion.worker.checks.check.CheckProcError.data" class="py-name" href="#" onclick="return doclink('link-109', 'data', 'link-109');">data</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"> </tt>
<a name="CheckProcError.__init__"></a><div id="CheckProcError.__init__-def"><a name="L155"></a><tt class="py-lineno">155</tt> <a class="py-toggle" href="#" id="CheckProcError.__init__-toggle" onclick="return toggle('CheckProcError.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check.CheckProcError-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CheckProcError.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="CheckProcError.__init__-expanded"><a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-110" class="py-name"><a title="flumotion.worker.checks.check.CheckProcError.data" class="py-name" href="#" onclick="return doclink('link-110', 'data', 'link-109');">data</a></tt> <tt class="py-op">=</tt> <tt id="link-111" class="py-name"><a title="flumotion.worker.checks.check.CheckProcError.data" class="py-name" href="#" onclick="return doclink('link-111', 'data', 'link-109');">data</a></tt> </tt>
</div></div><a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"> </tt>
<a name="checkImport"></a><div id="checkImport-def"><a name="L159"></a><tt class="py-lineno">159</tt> <a class="py-toggle" href="#" id="checkImport-toggle" onclick="return toggle('checkImport');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkImport">checkImport</a><tt class="py-op">(</tt><tt class="py-param">moduleName</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkImport-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkImport-expanded"><a name="L160"></a><tt class="py-lineno">160</tt> <tt class="py-line"> <tt id="link-112" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-112', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-113" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-113', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'checkImport: %s'</tt><tt class="py-op">,</tt> <tt id="link-114" class="py-name" targets="Variable flumotion.worker.base.JobInfo.moduleName=flumotion.worker.base.JobInfo-class.html#moduleName"><a title="flumotion.worker.base.JobInfo.moduleName" class="py-name" href="#" onclick="return doclink('link-114', 'moduleName', 'link-114');">moduleName</a></tt><tt class="py-op">)</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"> <tt class="py-name">__import__</tt><tt class="py-op">(</tt><tt id="link-115" class="py-name"><a title="flumotion.worker.base.JobInfo.moduleName" class="py-name" href="#" onclick="return doclink('link-115', 'moduleName', 'link-114');">moduleName</a></tt><tt class="py-op">)</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L163"></a><tt class="py-lineno">163</tt> <tt class="py-line"> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"> </tt>
<a name="checkElements"></a><div id="checkElements-def"><a name="L165"></a><tt class="py-lineno">165</tt> <a class="py-toggle" href="#" id="checkElements-toggle" onclick="return toggle('checkElements');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkElements">checkElements</a><tt class="py-op">(</tt><tt class="py-param">elementNames</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkElements-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkElements-expanded"><a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"> <tt id="link-116" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-116', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-117', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'checkElements: element names to check %r'</tt><tt class="py-op">,</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt> <tt class="py-line"> <tt class="py-name">elementNames</tt><tt class="py-op">)</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"> <tt class="py-name">ret</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt id="link-118" class="py-name" targets="Variable flumotion.admin.command.component.PropertyGet.name=flumotion.admin.command.component.PropertyGet-class.html#name,Variable flumotion.admin.command.component.PropertyList.name=flumotion.admin.command.component.PropertyList-class.html#name,Variable flumotion.admin.gtk.configurationassistant.ScenarioStep.name=flumotion.admin.gtk.configurationassistant.ScenarioStep-class.html#name,Variable flumotion.admin.gtk.configurationassistant.WelcomeStep.name=flumotion.admin.gtk.configurationassistant.WelcomeStep-class.html#name,Variable flumotion.admin.gtk.greeter.Authenticate.name=flumotion.admin.gtk.greeter.Authenticate-class.html#name,Variable flumotion.admin.gtk.greeter.ConnectExisting.name=flumotion.admin.gtk.greeter.ConnectExisting-class.html#name,Variable flumotion.admin.gtk.greeter.ConnectToExisting.name=flumotion.admin.gtk.greeter.ConnectToExisting-class.html#name,Variable flumotion.admin.gtk.greeter.Greeter.name=flumotion.admin.gtk.greeter.Greeter-class.html#name,Variable flumotion.admin.gtk.greeter.Initial.name=flumotion.admin.gtk.greeter.Initial-class.html#name,Variable flumotion.admin.gtk.greeter.LoadConnection.name=flumotion.admin.gtk.greeter.LoadConnection-class.html#name,Variable flumotion.admin.gtk.greeter.StartNew.name=flumotion.admin.gtk.greeter.StartNew-class.html#name,Variable flumotion.admin.gtk.greeter.StartNewError.name=flumotion.admin.gtk.greeter.StartNewError-class.html#name,Variable flumotion.admin.gtk.greeter.StartNewSuccess.name=flumotion.admin.gtk.greeter.StartNewSuccess-class.html#name,Variable flumotion.admin.gtk.overlaystep.OverlayStep.name=flumotion.admin.gtk.overlaystep.OverlayStep-class.html#name,Variable flumotion.component.encoders.dirac.wizard_gtk.DiracStep.name=flumotion.component.encoders.dirac.wizard_gtk.DiracStep-class.html#name,Variable flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep.name=flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep-class.html#name,Variable flumotion.component.encoders.mulaw.wizard_gtk.MulawStep.name=flumotion.component.encoders.mulaw.wizard_gtk.MulawStep-class.html#name,Variable flumotion.component.encoders.smoke.wizard_gtk.SmokeStep.name=flumotion.component.encoders.smoke.wizard_gtk.SmokeStep-class.html#name,Variable flumotion.component.encoders.speex.wizard_gtk.SpeexStep.name=flumotion.component.encoders.speex.wizard_gtk.SpeexStep-class.html#name,Variable flumotion.component.encoders.theora.wizard_gtk.TheoraStep.name=flumotion.component.encoders.theora.wizard_gtk.TheoraStep-class.html#name,Variable flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep.name=flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep-class.html#name,Variable flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep.name=flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep-class.html#name,Variable flumotion.component.producers.bttv.wizard_gtk.TVCardStep.name=flumotion.component.producers.bttv.wizard_gtk.TVCardStep-class.html#name,Variable flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep.name=flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep-class.html#name,Variable flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep.name=flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep-class.html#name,Variable flumotion.component.producers.looper.wizard_gtk.LoopAudioStep.name=flumotion.component.producers.looper.wizard_gtk.LoopAudioStep-class.html#name,Variable flumotion.component.producers.looper.wizard_gtk.LoopVideoStep.name=flumotion.component.producers.looper.wizard_gtk.LoopVideoStep-class.html#name,Variable flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep.name=flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep-class.html#name,Variable flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep.name=flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep-class.html#name,Variable flumotion.component.producers.webcam.wizard_gtk.WebcamStep.name=flumotion.component.producers.webcam.wizard_gtk.WebcamStep-class.html#name,Variable flumotion.extern.command.command.Command.name=flumotion.extern.command.command.Command-class.html#name,Variable flumotion.launch.parse.Component.name=flumotion.launch.parse.Component-class.html#name"><a title="flumotion.admin.command.component.PropertyGet.name
flumotion.admin.command.component.PropertyList.name
flumotion.admin.gtk.configurationassistant.ScenarioStep.name
flumotion.admin.gtk.configurationassistant.WelcomeStep.name
flumotion.admin.gtk.greeter.Authenticate.name
flumotion.admin.gtk.greeter.ConnectExisting.name
flumotion.admin.gtk.greeter.ConnectToExisting.name
flumotion.admin.gtk.greeter.Greeter.name
flumotion.admin.gtk.greeter.Initial.name
flumotion.admin.gtk.greeter.LoadConnection.name
flumotion.admin.gtk.greeter.StartNew.name
flumotion.admin.gtk.greeter.StartNewError.name
flumotion.admin.gtk.greeter.StartNewSuccess.name
flumotion.admin.gtk.overlaystep.OverlayStep.name
flumotion.component.encoders.dirac.wizard_gtk.DiracStep.name
flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep.name
flumotion.component.encoders.mulaw.wizard_gtk.MulawStep.name
flumotion.component.encoders.smoke.wizard_gtk.SmokeStep.name
flumotion.component.encoders.speex.wizard_gtk.SpeexStep.name
flumotion.component.encoders.theora.wizard_gtk.TheoraStep.name
flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep.name
flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep.name
flumotion.component.producers.bttv.wizard_gtk.TVCardStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep.name
flumotion.component.producers.looper.wizard_gtk.LoopAudioStep.name
flumotion.component.producers.looper.wizard_gtk.LoopVideoStep.name
flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep.name
flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep.name
flumotion.component.producers.webcam.wizard_gtk.WebcamStep.name
flumotion.extern.command.command.Command.name
flumotion.launch.parse.Component.name" class="py-name" href="#" onclick="return doclink('link-118', 'name', 'link-118');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">elementNames</tt><tt class="py-op">:</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">element_factory_make</tt><tt class="py-op">(</tt><tt id="link-119" class="py-name"><a title="flumotion.admin.command.component.PropertyGet.name
flumotion.admin.command.component.PropertyList.name
flumotion.admin.gtk.configurationassistant.ScenarioStep.name
flumotion.admin.gtk.configurationassistant.WelcomeStep.name
flumotion.admin.gtk.greeter.Authenticate.name
flumotion.admin.gtk.greeter.ConnectExisting.name
flumotion.admin.gtk.greeter.ConnectToExisting.name
flumotion.admin.gtk.greeter.Greeter.name
flumotion.admin.gtk.greeter.Initial.name
flumotion.admin.gtk.greeter.LoadConnection.name
flumotion.admin.gtk.greeter.StartNew.name
flumotion.admin.gtk.greeter.StartNewError.name
flumotion.admin.gtk.greeter.StartNewSuccess.name
flumotion.admin.gtk.overlaystep.OverlayStep.name
flumotion.component.encoders.dirac.wizard_gtk.DiracStep.name
flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep.name
flumotion.component.encoders.mulaw.wizard_gtk.MulawStep.name
flumotion.component.encoders.smoke.wizard_gtk.SmokeStep.name
flumotion.component.encoders.speex.wizard_gtk.SpeexStep.name
flumotion.component.encoders.theora.wizard_gtk.TheoraStep.name
flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep.name
flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep.name
flumotion.component.producers.bttv.wizard_gtk.TVCardStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep.name
flumotion.component.producers.looper.wizard_gtk.LoopAudioStep.name
flumotion.component.producers.looper.wizard_gtk.LoopVideoStep.name
flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep.name
flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep.name
flumotion.component.producers.webcam.wizard_gtk.WebcamStep.name
flumotion.extern.command.command.Command.name
flumotion.launch.parse.Component.name" class="py-name" href="#" onclick="return doclink('link-119', 'name', 'link-118');">name</a></tt><tt class="py-op">)</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"> <tt class="py-name">ret</tt><tt class="py-op">.</tt><tt id="link-120" class="py-name" targets="Method flumotion.common.watched.WatchedList.append()=flumotion.common.watched.WatchedList-class.html#append,Method flumotion.twisted.flavors.StateCacheable.append()=flumotion.twisted.flavors.StateCacheable-class.html#append"><a title="flumotion.common.watched.WatchedList.append
flumotion.twisted.flavors.StateCacheable.append" class="py-name" href="#" onclick="return doclink('link-120', 'append', 'link-120');">append</a></tt><tt class="py-op">(</tt><tt id="link-121" class="py-name"><a title="flumotion.admin.command.component.PropertyGet.name
flumotion.admin.command.component.PropertyList.name
flumotion.admin.gtk.configurationassistant.ScenarioStep.name
flumotion.admin.gtk.configurationassistant.WelcomeStep.name
flumotion.admin.gtk.greeter.Authenticate.name
flumotion.admin.gtk.greeter.ConnectExisting.name
flumotion.admin.gtk.greeter.ConnectToExisting.name
flumotion.admin.gtk.greeter.Greeter.name
flumotion.admin.gtk.greeter.Initial.name
flumotion.admin.gtk.greeter.LoadConnection.name
flumotion.admin.gtk.greeter.StartNew.name
flumotion.admin.gtk.greeter.StartNewError.name
flumotion.admin.gtk.greeter.StartNewSuccess.name
flumotion.admin.gtk.overlaystep.OverlayStep.name
flumotion.component.encoders.dirac.wizard_gtk.DiracStep.name
flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep.name
flumotion.component.encoders.mulaw.wizard_gtk.MulawStep.name
flumotion.component.encoders.smoke.wizard_gtk.SmokeStep.name
flumotion.component.encoders.speex.wizard_gtk.SpeexStep.name
flumotion.component.encoders.theora.wizard_gtk.TheoraStep.name
flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep.name
flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep.name
flumotion.component.producers.bttv.wizard_gtk.TVCardStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep.name
flumotion.component.producers.looper.wizard_gtk.LoopAudioStep.name
flumotion.component.producers.looper.wizard_gtk.LoopVideoStep.name
flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep.name
flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep.name
flumotion.component.producers.webcam.wizard_gtk.WebcamStep.name
flumotion.extern.command.command.Command.name
flumotion.launch.parse.Component.name" class="py-name" href="#" onclick="return doclink('link-121', 'name', 'link-118');">name</a></tt><tt class="py-op">)</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">PluginNotFoundError</tt><tt class="py-op">:</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"> <tt id="link-122" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-122', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-123" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-123', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'no plugin found for element factory %s'</tt><tt class="py-op">,</tt> <tt id="link-124" class="py-name"><a title="flumotion.admin.command.component.PropertyGet.name
flumotion.admin.command.component.PropertyList.name
flumotion.admin.gtk.configurationassistant.ScenarioStep.name
flumotion.admin.gtk.configurationassistant.WelcomeStep.name
flumotion.admin.gtk.greeter.Authenticate.name
flumotion.admin.gtk.greeter.ConnectExisting.name
flumotion.admin.gtk.greeter.ConnectToExisting.name
flumotion.admin.gtk.greeter.Greeter.name
flumotion.admin.gtk.greeter.Initial.name
flumotion.admin.gtk.greeter.LoadConnection.name
flumotion.admin.gtk.greeter.StartNew.name
flumotion.admin.gtk.greeter.StartNewError.name
flumotion.admin.gtk.greeter.StartNewSuccess.name
flumotion.admin.gtk.overlaystep.OverlayStep.name
flumotion.component.encoders.dirac.wizard_gtk.DiracStep.name
flumotion.component.encoders.jpeg.wizard_gtk.JPEGStep.name
flumotion.component.encoders.mulaw.wizard_gtk.MulawStep.name
flumotion.component.encoders.smoke.wizard_gtk.SmokeStep.name
flumotion.component.encoders.speex.wizard_gtk.SpeexStep.name
flumotion.component.encoders.theora.wizard_gtk.TheoraStep.name
flumotion.component.encoders.vorbis.wizard_gtk.VorbisStep.name
flumotion.component.producers.audiotest.wizard_gtk.TestAudioProducerStep.name
flumotion.component.producers.bttv.wizard_gtk.TVCardStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireAudioStep.name
flumotion.component.producers.firewire.wizard_gtk.FireWireVideoStep.name
flumotion.component.producers.looper.wizard_gtk.LoopAudioStep.name
flumotion.component.producers.looper.wizard_gtk.LoopVideoStep.name
flumotion.component.producers.soundcard.wizard_gtk.SoundcardStep.name
flumotion.component.producers.videotest.wizard_gtk.TestVideoProducerStep.name
flumotion.component.producers.webcam.wizard_gtk.WebcamStep.name
flumotion.extern.command.command.Command.name
flumotion.launch.parse.Component.name" class="py-name" href="#" onclick="return doclink('link-124', 'name', 'link-118');">name</a></tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt> <tt class="py-line"> <tt id="link-125" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-125', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-126" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-126', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'checkElements: returning elements names %r'</tt><tt class="py-op">,</tt> <tt class="py-name">ret</tt><tt class="py-op">)</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">ret</tt> </tt>
</div><a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"> </tt>
<a name="checkDirectory"></a><div id="checkDirectory-def"><a name="L180"></a><tt class="py-lineno">180</tt> <a class="py-toggle" href="#" id="checkDirectory-toggle" onclick="return toggle('checkDirectory');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkDirectory">checkDirectory</a><tt class="py-op">(</tt><tt class="py-param">pathName</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkDirectory-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkDirectory-expanded"><a name="L181"></a><tt class="py-lineno">181</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt> <tt class="py-line"><tt class="py-docstring"> Check if a path is a directory and that it is readable and</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"><tt class="py-docstring"> executable</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"><tt class="py-docstring"> @param pathName: path to check</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"><tt class="py-docstring"> @type pathName: string</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"><tt class="py-docstring"> @returns: if the path is a directory and readable</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"><tt class="py-docstring"> @rtype: L{messages.Result}</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt id="link-127" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-127', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-128" class="py-name" targets="Class flumotion.common.messages.Result=flumotion.common.messages.Result-class.html"><a title="flumotion.common.messages.Result" class="py-name" href="#" onclick="return doclink('link-128', 'Result', 'link-128');">Result</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt> <tt class="py-line"> <tt class="py-name">succeeded</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isdir</tt><tt class="py-op">(</tt><tt class="py-name">pathName</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">access</tt><tt class="py-op">(</tt><tt class="py-name">pathName</tt><tt class="py-op">,</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">R_OK</tt><tt class="py-op">|</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">X_OK</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"> <tt class="py-name">succeeded</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-129" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-129', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-name">succeeded</tt><tt class="py-op">)</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
</div><a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"> </tt>
<a name="checkFile"></a><div id="checkFile-def"><a name="L200"></a><tt class="py-lineno">200</tt> <a class="py-toggle" href="#" id="checkFile-toggle" onclick="return toggle('checkFile');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkFile">checkFile</a><tt class="py-op">(</tt><tt class="py-param">filePath</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkFile-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkFile-expanded"><a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"><tt class="py-docstring"> Checks if a path is a file.</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"><tt class="py-docstring"> @param filePath : The path of the file</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt> <tt class="py-line"><tt class="py-docstring"> @type filePath : str</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"><tt class="py-docstring"> @returns : True if filePath exists and is a file, False otherwise.</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"><tt class="py-docstring"> @rtype : L{messages.Result}</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"> <tt id="link-130" class="py-name"><a title="flumotion.common.log
flumotion.extern.log
flumotion.extern.log.log
flumotion.extern.log.log.Loggable.log
flumotion.extern.log.log.log
flumotion.twisted.integration.log" class="py-name" href="#" onclick="return doclink('link-130', 'log', 'link-6');">log</a></tt><tt class="py-op">.</tt><tt id="link-131" class="py-name"><a title="flumotion.common.avltree.debug
flumotion.common.debug
flumotion.common.testsuite.TestCase.debug
flumotion.extern.command.command.Command.debug
flumotion.extern.log.log.Loggable.debug
flumotion.extern.log.log.debug
flumotion.twisted.integration.debug" class="py-name" href="#" onclick="return doclink('link-131', 'debug', 'link-20');">debug</a></tt><tt class="py-op">(</tt><tt class="py-string">'check'</tt><tt class="py-op">,</tt> <tt class="py-string">'checkFile: %s'</tt><tt class="py-op">,</tt> <tt class="py-name">filePath</tt><tt class="py-op">)</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt id="link-132" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-132', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-133" class="py-name"><a title="flumotion.common.messages.Result" class="py-name" href="#" onclick="return doclink('link-133', 'Result', 'link-128');">Result</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-134" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-134', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isfile</tt><tt class="py-op">(</tt><tt class="py-name">filePath</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
</div><a name="L214"></a><tt class="py-lineno">214</tt> <tt class="py-line"> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> </tt>
<a name="checkMediaFile"></a><div id="checkMediaFile-def"><a name="L216"></a><tt class="py-lineno">216</tt> <a class="py-toggle" href="#" id="checkMediaFile-toggle" onclick="return toggle('checkMediaFile');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkMediaFile">checkMediaFile</a><tt class="py-op">(</tt><tt class="py-param">filePath</tt><tt class="py-op">,</tt> <tt class="py-param">mimetype</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">audio</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">video</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkMediaFile-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkMediaFile-expanded"><a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"><tt class="py-docstring"> Checks if a path is a valid media file, and returns its properties.</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"><tt class="py-docstring"> @param filePath : The path of the file</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"><tt class="py-docstring"> @type filePath : str</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"><tt class="py-docstring"> @param mimetype : File mimetype to check</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"><tt class="py-docstring"> @type mimetype : str</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"><tt class="py-docstring"> @param audio : Audio required</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"><tt class="py-docstring"> @type audio : str</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"><tt class="py-docstring"> @param video : Video required</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"><tt class="py-docstring"> @type video : str</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt> <tt class="py-line"><tt class="py-docstring"> @returns : Tuple (valid, properties). valid is set to True if it is a valid</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"><tt class="py-docstring"> media file. properties is a dictonary with the video properties (width,</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"><tt class="py-docstring"> height, framerate)</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"><tt class="py-docstring"> @rtype: L{twisted.internet.defer.Deferred} of</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"><tt class="py-docstring"> L{flumotion.common.messages.Result}</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"> <tt class="py-name">d</tt> <tt class="py-op">=</tt> <tt id="link-135" class="py-name"><a title="flumotion.twisted.defer" class="py-name" href="#" onclick="return doclink('link-135', 'defer', 'link-1');">defer</a></tt><tt class="py-op">.</tt><tt class="py-name">Deferred</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">discovered</tt><tt class="py-op">(</tt><tt class="py-param">dcv</tt><tt class="py-op">,</tt> <tt class="py-param">ismedia</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt id="link-136" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-136', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-137" class="py-name"><a title="flumotion.common.messages.Result" class="py-name" href="#" onclick="return doclink('link-137', 'Result', 'link-128');">Result</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">ismedia</tt><tt class="py-op">:</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-138" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-138', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt id="link-139" class="py-name" targets="Method flumotion.twisted.defer.Resolution.callback()=flumotion.twisted.defer.Resolution-class.html#callback"><a title="flumotion.twisted.defer.Resolution.callback" class="py-name" href="#" onclick="return doclink('link-139', 'callback', 'link-139');">callback</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">mimetype</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-name">mimetype</tt> <tt class="py-keyword">in</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">mimetype</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-140" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-140', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="flumotion.twisted.defer.Resolution.callback" class="py-name" href="#" onclick="return doclink('link-141', 'callback', 'link-139');">callback</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">is_audio</tt> <tt class="py-keyword">and</tt> <tt id="link-142" class="py-name" targets="Module flumotion.worker.checks.audio=flumotion.worker.checks.audio-module.html"><a title="flumotion.worker.checks.audio" class="py-name" href="#" onclick="return doclink('link-142', 'audio', 'link-142');">audio</a></tt><tt class="py-op">:</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-143" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-143', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt id="link-144" class="py-name"><a title="flumotion.twisted.defer.Resolution.callback" class="py-name" href="#" onclick="return doclink('link-144', 'callback', 'link-139');">callback</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> <tt id="link-145" class="py-name" targets="Variable flumotion.launch.parse.Component.properties=flumotion.launch.parse.Component-class.html#properties"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-145', 'properties', 'link-145');">properties</a></tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-146" class="py-name" targets="Module flumotion.worker.checks.video=flumotion.worker.checks.video-module.html"><a title="flumotion.worker.checks.video" class="py-name" href="#" onclick="return doclink('link-146', 'video', 'link-146');">video</a></tt><tt class="py-op">:</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">is_video</tt> <tt class="py-keyword">or</tt> <tt class="py-keyword">not</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">videorate</tt><tt class="py-op">:</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-147', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt id="link-148" class="py-name"><a title="flumotion.twisted.defer.Resolution.callback" class="py-name" href="#" onclick="return doclink('link-148', 'callback', 'link-139');">callback</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> <tt id="link-149" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-149', 'properties', 'link-145');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'width'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">videowidth</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"> <tt id="link-150" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-150', 'properties', 'link-145');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'height'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">videoheight</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"> <tt id="link-151" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-151', 'properties', 'link-145');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'framerate'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">videorate</tt><tt class="py-op">.</tt><tt class="py-name">num</tt><tt class="py-op">)</tt> <tt class="py-op">/</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">videorate</tt><tt class="py-op">.</tt><tt class="py-name">denom</tt><tt class="py-op">)</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-152" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-152', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt id="link-153" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-153', 'properties', 'link-145');">properties</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="flumotion.twisted.defer.Resolution.callback" class="py-name" href="#" onclick="return doclink('link-154', 'callback', 'link-139');">callback</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
</div><a name="L259"></a><tt class="py-lineno">259</tt> <tt class="py-line"> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt> <tt class="py-line"> <tt class="py-keyword">from</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">extend</tt> <tt class="py-keyword">import</tt> <tt class="py-name">discoverer</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt> <tt class="py-line"> <tt class="py-name">dcv</tt> <tt class="py-op">=</tt> <tt class="py-name">discoverer</tt><tt class="py-op">.</tt><tt class="py-name">Discoverer</tt><tt class="py-op">(</tt><tt class="py-name">filePath</tt><tt class="py-op">)</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt> <tt class="py-line"> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt id="link-155" class="py-name" targets="Method flumotion.admin.command.main.Command.connect()=flumotion.admin.command.main.Command-class.html#connect,Method flumotion.common.signals.SignalMixin.connect()=flumotion.common.signals.SignalMixin-class.html#connect,Method flumotion.component.producers.icecast.icecast.Icecast.connect()=flumotion.component.producers.icecast.icecast.Icecast-class.html#connect"><a title="flumotion.admin.command.main.Command.connect
flumotion.common.signals.SignalMixin.connect
flumotion.component.producers.icecast.icecast.Icecast.connect" class="py-name" href="#" onclick="return doclink('link-155', 'connect', 'link-155');">connect</a></tt><tt class="py-op">(</tt><tt class="py-string">'discovered'</tt><tt class="py-op">,</tt> <tt class="py-name">discovered</tt><tt class="py-op">)</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt> <tt class="py-line"> <tt class="py-name">dcv</tt><tt class="py-op">.</tt><tt class="py-name">discover</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt> </tt>
</div><a name="L265"></a><tt class="py-lineno">265</tt> <tt class="py-line"> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt> <tt class="py-line"> </tt>
<a name="checkPlugin"></a><div id="checkPlugin-def"><a name="L267"></a><tt class="py-lineno">267</tt> <a class="py-toggle" href="#" id="checkPlugin-toggle" onclick="return toggle('checkPlugin');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#checkPlugin">checkPlugin</a><tt class="py-op">(</tt><tt class="py-param">pluginName</tt><tt class="py-op">,</tt> <tt class="py-param">packageName</tt><tt class="py-op">,</tt> <tt class="py-param">minimumVersion</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"> <tt class="py-param">featureName</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">featureCheck</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="checkPlugin-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="checkPlugin-expanded"><a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"><tt class="py-docstring"> Check if the given plug-in is available.</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"><tt class="py-docstring"> Return a result with an error if it is not, or not new enough.</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"><tt class="py-docstring"> @param pluginName: name of the plugin to check</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"><tt class="py-docstring"> @param packageName: name of the package to tell the user to install</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"><tt class="py-docstring"> if the check fails</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"><tt class="py-docstring"> @param minimumVersion: minimum version of the plugin, as a tuple.</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt> <tt class="py-line"><tt class="py-docstring"> Optional.</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"><tt class="py-docstring"> @param featureName: name of a specific feature to check for in the</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt> <tt class="py-line"><tt class="py-docstring"> plugin. Optional. Overrides the minimum version check, if given.</tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt> <tt class="py-line"><tt class="py-docstring"> @param featureCheck: function to call on the found feature, which</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt> <tt class="py-line"><tt class="py-docstring"> should return a boolean representing whether the feature is good or</tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt> <tt class="py-line"><tt class="py-docstring"> not. Optional, and only makes sense if you specify featureName.</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"><tt class="py-docstring"> @rtype: L{messages.Result}</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt id="link-156" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-156', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-157" class="py-name"><a title="flumotion.common.messages.Result" class="py-name" href="#" onclick="return doclink('link-157', 'Result', 'link-128');">Result</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"> <tt id="link-158" class="py-name" targets="Function flumotion.common.common.version()=flumotion.common.common-module.html#version,Variable flumotion.common.messages.Message.version=flumotion.common.messages.Message-class.html#version,Variable flumotion.configure.configure.version=flumotion.configure.configure-module.html#version,Variable twisted.spread.pb.Broker.version=twisted.spread.pb.Broker-class.html#version"><a title="flumotion.common.common.version
flumotion.common.messages.Message.version
flumotion.configure.configure.version
twisted.spread.pb.Broker.version" class="py-name" href="#" onclick="return doclink('link-158', 'version', 'link-158');">version</a></tt> <tt class="py-op">=</tt> <tt id="link-159" class="py-name"><a title="flumotion.common.gstreamer" class="py-name" href="#" onclick="return doclink('link-159', 'gstreamer', 'link-5');">gstreamer</a></tt><tt class="py-op">.</tt><tt id="link-160" class="py-name" targets="Function flumotion.common.gstreamer.get_plugin_version()=flumotion.common.gstreamer-module.html#get_plugin_version"><a title="flumotion.common.gstreamer.get_plugin_version" class="py-name" href="#" onclick="return doclink('link-160', 'get_plugin_version', 'link-160');">get_plugin_version</a></tt><tt class="py-op">(</tt><tt class="py-name">pluginName</tt><tt class="py-op">)</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt> <tt class="py-line"> </tt>
<a name="L288"></a><tt class="py-lineno">288</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-161" class="py-name"><a title="flumotion.common.common.version
flumotion.common.messages.Message.version
flumotion.configure.configure.version
twisted.spread.pb.Broker.version" class="py-name" href="#" onclick="return doclink('link-161', 'version', 'link-158');">version</a></tt><tt class="py-op">:</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-162" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-162', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-163" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-163', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-164" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-164', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt> <tt class="py-line"> <tt id="link-165" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-165', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"This host is missing the '%s' GStreamer plug-in.\n"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt> <tt class="py-line"> <tt class="py-name">pluginName</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt> <tt class="py-line"> <tt class="py-name">m</tt><tt class="py-op">.</tt><tt id="link-166" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-166', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt id="link-167" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-167', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-168" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-168', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt> <tt class="py-line"> <tt class="py-string">"Please install '%s'.\n"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">packageName</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt> <tt class="py-line"> <tt id="link-169" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-169', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-170" class="py-name" targets="Function flumotion.common.documentation.messageAddGStreamerInstall()=flumotion.common.documentation-module.html#messageAddGStreamerInstall"><a title="flumotion.common.documentation.messageAddGStreamerInstall" class="py-name" href="#" onclick="return doclink('link-170', 'messageAddGStreamerInstall', 'link-170');">messageAddGStreamerInstall</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-171" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-171', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">featureName</tt><tt class="py-op">:</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt> <tt class="py-line"> <tt class="py-name">r</tt> <tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">registry_get_default</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt> <tt class="py-line"> <tt class="py-name">features</tt> <tt class="py-op">=</tt> <tt class="py-name">r</tt><tt class="py-op">.</tt><tt class="py-name">get_feature_list_by_plugin</tt><tt class="py-op">(</tt><tt class="py-name">pluginName</tt><tt class="py-op">)</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt> <tt class="py-line"> <tt class="py-name">byname</tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">.</tt><tt class="py-name">get_name</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">f</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">f</tt> <tt class="py-keyword">in</tt> <tt class="py-name">features</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">featureName</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">byname</tt> </tt>
<a name="L301"></a><tt class="py-lineno">301</tt> <tt class="py-line"> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-name">featureCheck</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">featureCheck</tt><tt class="py-op">(</tt><tt class="py-name">byname</tt><tt class="py-op">[</tt><tt class="py-name">featureName</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L302"></a><tt class="py-lineno">302</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-172" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-172', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-173" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-173', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-174" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-174', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"> <tt id="link-175" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-175', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Your '%s' GStreamer plug-in is too old.\n"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">pluginName</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"> <tt class="py-name">mid</tt> <tt class="py-op">=</tt> <tt class="py-string">'plugin-%s-check'</tt> <tt class="py-op">%</tt> <tt class="py-name">pluginName</tt><tt class="py-op">)</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"> <tt class="py-name">m</tt><tt class="py-op">.</tt><tt id="link-176" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-176', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt id="link-177" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-177', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-178" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-178', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"> <tt class="py-string">"Please upgrade '%s' to version %s or higher."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"> <tt class="py-name">packageName</tt><tt class="py-op">,</tt> <tt class="py-string">"."</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">minimumVersion</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"> <tt id="link-179" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-179', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-180" class="py-name"><a title="flumotion.common.documentation.messageAddGStreamerInstall" class="py-name" href="#" onclick="return doclink('link-180', 'messageAddGStreamerInstall', 'link-170');">messageAddGStreamerInstall</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-181" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-181', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-182" class="py-name"><a title="flumotion.common.common.version
flumotion.common.messages.Message.version
flumotion.configure.configure.version
twisted.spread.pb.Broker.version" class="py-name" href="#" onclick="return doclink('link-182', 'version', 'link-158');">version</a></tt> <tt class="py-op"><</tt> <tt class="py-name">minimumVersion</tt><tt class="py-op">:</tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt> <tt class="py-line"> <tt class="py-name">m</tt> <tt class="py-op">=</tt> <tt id="link-183" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-183', 'messages', 'link-7');">messages</a></tt><tt class="py-op">.</tt><tt id="link-184" class="py-name"><a title="flumotion.common.messages.Error" class="py-name" href="#" onclick="return doclink('link-184', 'Error', 'link-30');">Error</a></tt><tt class="py-op">(</tt><tt id="link-185" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-185', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt> <tt class="py-line"> <tt id="link-186" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-186', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt><tt class="py-string">"Version %s of the '%s' GStreamer plug-in is too old.\n"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt> <tt class="py-line"> <tt class="py-string">"."</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt id="link-187" class="py-name"><a title="flumotion.common.common.version
flumotion.common.messages.Message.version
flumotion.configure.configure.version
twisted.spread.pb.Broker.version" class="py-name" href="#" onclick="return doclink('link-187', 'version', 'link-158');">version</a></tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">pluginName</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"> <tt class="py-name">mid</tt> <tt class="py-op">=</tt> <tt class="py-string">'plugin-%s-check'</tt> <tt class="py-op">%</tt> <tt class="py-name">pluginName</tt><tt class="py-op">)</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"> <tt class="py-name">m</tt><tt class="py-op">.</tt><tt id="link-188" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-188', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt id="link-189" class="py-name"><a title="flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-189', 'T_', 'link-12');">T_</a></tt><tt class="py-op">(</tt><tt id="link-190" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-190', 'N_', 'link-10');">N_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"> <tt class="py-string">"Please upgrade '%s' to version %s."</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">packageName</tt><tt class="py-op">,</tt> </tt>
<a name="L317"></a><tt class="py-lineno">317</tt> <tt class="py-line"> <tt class="py-string">"."</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">minimumVersion</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L318"></a><tt class="py-lineno">318</tt> <tt class="py-line"> <tt id="link-191" class="py-name"><a title="flumotion.common.documentation" class="py-name" href="#" onclick="return doclink('link-191', 'documentation', 'link-3');">documentation</a></tt><tt class="py-op">.</tt><tt id="link-192" class="py-name"><a title="flumotion.common.documentation.messageAddGStreamerInstall" class="py-name" href="#" onclick="return doclink('link-192', 'messageAddGStreamerInstall', 'link-170');">messageAddGStreamerInstall</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name"><a title="flumotion.admin.config.AdminConfigParser.add
flumotion.common.bundle.Bundler.add
flumotion.common.bundle.BundlerBasket.add
flumotion.common.config.BaseConfigParser.add
flumotion.common.gstreamer.StateChangeMonitor.add
flumotion.common.messages.Message.add
flumotion.common.messages.Result.add
flumotion.launch.parse.ComponentStore.add
flumotion.manager.component.dictlist.add" class="py-name" href="#" onclick="return doclink('link-193', 'add', 'link-97');">add</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"> </tt>
<a name="L321"></a><tt class="py-lineno">321</tt> <tt class="py-line"> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-194" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-194', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L322"></a><tt class="py-lineno">322</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-195" class="py-name"><a title="flumotion.twisted.defer" class="py-name" href="#" onclick="return doclink('link-195', 'defer', 'link-1');">defer</a></tt><tt class="py-op">.</tt><tt id="link-196" class="py-name"><a title="flumotion.common.messages.Result.succeed" class="py-name" href="#" onclick="return doclink('link-196', 'succeed', 'link-84');">succeed</a></tt><tt class="py-op">(</tt><tt class="py-name">result</tt><tt class="py-op">)</tt> </tt>
</div><a name="L323"></a><tt class="py-lineno">323</tt> <tt class="py-line"> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt> <tt class="py-line"><tt class="py-comment"># FIXME: I would prefer to have this in flumotion/component/base/check.py</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt> <tt class="py-line"> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt> <tt class="py-line"> </tt>
<a name="do_check"></a><div id="do_check-def"><a name="L327"></a><tt class="py-lineno">327</tt> <a class="py-toggle" href="#" id="do_check-toggle" onclick="return toggle('do_check');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.worker.checks.check-module.html#do_check">do_check</a><tt class="py-op">(</tt><tt class="py-param">obj</tt><tt class="py-op">,</tt> <tt class="py-param">callable</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwargs</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="do_check-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="do_check-expanded"><a name="L328"></a><tt class="py-lineno">328</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L329"></a><tt class="py-lineno">329</tt> <tt class="py-line"><tt class="py-docstring"> This method can be used in component do_check vmethods.</tt> </tt>
<a name="L330"></a><tt class="py-lineno">330</tt> <tt class="py-line"><tt class="py-docstring"> It will add messages from the result to the UI state.</tt> </tt>
<a name="L331"></a><tt class="py-lineno">331</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L332"></a><tt class="py-lineno">332</tt> <tt class="py-line"><tt class="py-docstring"> @param obj: an object having a addMessage method</tt> </tt>
<a name="L333"></a><tt class="py-lineno">333</tt> <tt class="py-line"><tt class="py-docstring"> @param callable: a callable which returns a deferred method</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt> <tt class="py-line"><tt class="py-docstring"> returning a Result.</tt> </tt>
<a name="L335"></a><tt class="py-lineno">335</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L336"></a><tt class="py-lineno">336</tt> <tt class="py-line"><tt class="py-docstring"> @rtype: L{twisted.internet.defer.Deferred}</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt> <tt class="py-line"> </tt>
<a name="L339"></a><tt class="py-lineno">339</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">checkCallback</tt><tt class="py-op">(</tt><tt class="py-param">result</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">m</tt> <tt class="py-keyword">in</tt> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-197', 'messages', 'link-7');">messages</a></tt><tt class="py-op">:</tt> </tt>
<a name="L341"></a><tt class="py-lineno">341</tt> <tt class="py-line"> <tt class="py-name">obj</tt><tt class="py-op">.</tt><tt id="link-198" class="py-name" targets="Method flumotion.admin.gtk.message.MessagesView.addMessage()=flumotion.admin.gtk.message.MessagesView-class.html#addMessage,Method flumotion.component.base.baseadminnode.BaseAdminGtkNode.addMessage()=flumotion.component.base.baseadminnode.BaseAdminGtkNode-class.html#addMessage,Method flumotion.component.component.BaseComponent.addMessage()=flumotion.component.component.BaseComponent-class.html#addMessage,Method flumotion.manager.component.ComponentAvatar.addMessage()=flumotion.manager.component.ComponentAvatar-class.html#addMessage,Method flumotion.manager.manager.Vishnu.addMessage()=flumotion.manager.manager.Vishnu-class.html#addMessage"><a title="flumotion.admin.gtk.message.MessagesView.addMessage
flumotion.component.base.baseadminnode.BaseAdminGtkNode.addMessage
flumotion.component.component.BaseComponent.addMessage
flumotion.manager.component.ComponentAvatar.addMessage
flumotion.manager.manager.Vishnu.addMessage" class="py-name" href="#" onclick="return doclink('link-198', 'addMessage', 'link-198');">addMessage</a></tt><tt class="py-op">(</tt><tt class="py-name">m</tt><tt class="py-op">)</tt> </tt>
</div><a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"> </tt>
<a name="L343"></a><tt class="py-lineno">343</tt> <tt class="py-line"> <tt class="py-name">d</tt> <tt class="py-op">=</tt> <tt class="py-name">callable</tt><tt class="py-op">(</tt><tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kwargs</tt><tt class="py-op">)</tt> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"> <tt class="py-name">d</tt><tt class="py-op">.</tt><tt class="py-name">addCallback</tt><tt class="py-op">(</tt><tt class="py-name">checkCallback</tt><tt class="py-op">)</tt> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">d</tt> </tt>
</div><a name="L346"></a><tt class="py-lineno">346</tt> <tt class="py-line"> </tt><script type="text/javascript">
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distrib
>
Mandriva
>
2010.1
>
x86_64
>
media
>
contrib-release
>
by-pkgid
>
2eca861f24be6048290ed27335ec22aa
>
files
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1333
