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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/4519/">https://reviewboard.asterisk.org/r/4519/</a>
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<p style="margin-top: 0;">On March 23rd, 2015, 9:45 p.m. UTC, <b>Matt Jordan</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/4519/diff/1/?file=72716#file72716line75" style="color: black; font-weight: bold; text-decoration: underline;">./branches/13/apps/app_stasis.c</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">ASTERISK_FILE_VERSION(__FILE__, "$Revision: 419592 $")</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="p">);</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">pbx_builtin_setvar_helper</span><span class="p">(</span><span class="n">chan</span><span class="p">,</span> <span class="s">"STASISSTATUS"</span><span class="p">,</span> <span class="s">""</span><span class="p">);</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">ast_assert</span><span class="p">(</span><span class="n">chan</span> <span class="o">!=</span> <span class="nb">NULL</span><span class="p">);</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">ast_assert</span><span class="p">(</span><span class="n">chan</span> <span class="o">!=</span> <span class="nb">NULL</span><span class="p">);</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">You'll want to document this new channel variable in the XML documentation at the top of the file. Something like:
<para>This application will set the following channel variable upon completion:</para>
<variablelist>
<variable name="STASISSTATUS">
<para>This indicates the status of the execution of the Stasis application.</para>
<value name="SUCCESS" />
<value name="FAILED" />
</variable>
</variablelist></pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">You also need to clarify (like you did in the description) what success and failed mean. If I'm a user looking at this variable I'd like to know more about what "failed" means and when it can happen.</pre>
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<p>- Joshua</p>
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<p>On March 23rd, 2015, 4:36 a.m. UTC, Ashley Sanders wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Ashley Sanders.</div>
<p style="color: grey;"><i>Updated March 23, 2015, 4:36 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-24802">ASTERISK-24802</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">When an error occurs while writing to a web socket, the web socket is disconnected and the event is logged. A side-effect of this, however, is that any application on the other side waiting for a response from Stasis is left hanging indefinitely (as there is no mechanism presently available for notifying interested parties about web socket error states in Stasis).
To remedy this scenario, this patch introduces a new channel variable: STASIS_STATUS.
The possible values for STASIS_STATUS are:
INITIALIZING - Indicates Stasis is starting
ACTIVE - The channel is active in Stasis
SUCCESS - The channel has exited Stasis without any failures
FAILED - Something caused Stasis to croak. Some (not all) possible reasons for this:
- The app registry is not instantiated;
- The app requested is not registered;
- The app requested is not active;
- Stasis couldn't send a start message
***Note*** This is just the patch to the Asterisk source. The testsuite review is coming soon to a reviewboard near you (well, this reviewboard.)
https://reviewboard.asterisk.org/r/4520</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>./branches/13/res/res_stasis.c <span style="color: grey">(433290)</span></li>
<li>./branches/13/apps/app_stasis.c <span style="color: grey">(433290)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/4519/diff/" style="margin-left: 3em;">View Diff</a></p>
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