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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/2361/">https://reviewboard.asterisk.org/r/2361/</a>
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<p style="margin-top: 0;">On April 5th, 2013, 1:50 p.m. CDT, <b>opticron</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/2361/diff/9/?file=35480#file35480line132" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_stasis_websocket.c</a>
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(Diff revision 9)
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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">session</span><span class="o">-></span><span class="n">websocket_apps</span> <span class="o">=</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="tb"> </span><span class="n">ao2_container_alloc</span><span class="p">(</span><span class="n">APPS_NUM_BUCKETS</span><span class="p">,</span> <span class="n">hash_app</span><span class="p">,</span> <span class="n">compare_app</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;">Since having a container of strings seems to be popular lately and that's all websocket_apps is actually being used for, maybe pulling in ast_str_container_alloc from stasis-channel_events-take2 or stasis-bridge_events would be helpful.</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;">If it were in its own branch, or in trunk, sure. But trying to pull just that from your branches into mine will make for a bigger merge headache than its worth. I can change this to ast_str_container_alloc once it's in a good state to do so.</pre>
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<p style="margin-top: 0;">On April 5th, 2013, 1:50 p.m. CDT, <b>opticron</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/2361/diff/9/?file=35480#file35480line147" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_stasis_websocket.c</a>
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(Diff revision 9)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">void</span> <span class="nf">session_shutdown</span><span class="p">(</span><span class="k">struct</span> <span class="n">stasis_ws_session_info</span> <span class="o">*</span><span class="n">session</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;">Why is this not in the destructor code for stasis_ws_session_info?</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;">Because of cyclic references. If you don't unregister from stasis-app, the destructor will never get called. I'll add a comment explaining why.</pre>
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<p>- David</p>
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<p>On April 5th, 2013, 11:32 a.m. CDT, David Lee wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By David Lee.</div>
<p style="color: grey;"><i>Updated April 5, 2013, 11:32 a.m.</i></p>
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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;">This patch is based on the stasis-core message bus, in
https://reviewboard.asterisk.org/r/2339/
This is the API that binds the Stasis dialplan application to external
Stasis applications. It also adds the beginnings of WebSocket
application support.
This module registers a dialplan function named Stasis, which is used
to put a channel into the named Stasis app. As a channel enters and
leaves the Stasis diaplan applcation, the Stasis app receives a
'stasis-start' and 'stasis-end' events.
Stasis apps register themselves using the stasis_app_register and
stasis_app_unregister functions. Messages are sent to an appliction
using stasis_app_send.
Finally, Stasis apps control channels through the use of the
stasis_app_control object, and the family of stasis_app_control_*
functions.
The biggest unknown I have about this patch is how I'm exporting
symbols from app_stasis.so. I believe I'm doing it correctly, and they
should not need to use optional API. If anyone knows if it will be a
problem on BSD, Solaris, etc., please let me know.
Other changes along for the ride are:
* An ast_frame_dtor function that's RAII_VAR safe
* Some common JSON encoders for name/number, timeval, and
context/extension/priority
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </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;">Unit tests; ran a few channels through the applications</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/apps/Makefile <span style="color: grey">(384490)</span></li>
<li>/trunk/apps/app_stasis.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/apps/app_stasis.exports.in <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/apps/stasis_json.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/app_stasis.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/frame.h <span style="color: grey">(384490)</span></li>
<li>/trunk/include/asterisk/json.h <span style="color: grey">(384490)</span></li>
<li>/trunk/include/asterisk/localtime.h <span style="color: grey">(384490)</span></li>
<li>/trunk/main/frame.c <span style="color: grey">(384490)</span></li>
<li>/trunk/main/json.c <span style="color: grey">(384490)</span></li>
<li>/trunk/res/res_stasis_websocket.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/tests/test_abstract_jb.c <span style="color: grey">(384490)</span></li>
<li>/trunk/tests/test_app_stasis.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/tests/test_json.c <span style="color: grey">(384490)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/2361/diff/" style="margin-left: 3em;">View Diff</a></p>
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