<p>N A has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.asterisk.org/c/asterisk/+/15925">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">app_dial: Expanded A option to add caller announcement<br><br>Hitherto, the A option has made it possible to play<br>audio upon answer to the called party only. This option<br>is expanded to allow for playback of an audio file to<br>the caller instead of or in addition to the audio<br>played to the answerer.<br><br>ASTERISK-29442<br><br>Change-Id: If6eed3ff5c341dc8c588c8210987f2571e891e5e<br>---<br>M apps/app_dial.c<br>A doc/CHANGES-staging/app_dial_announcement.txt<br>2 files changed, 63 insertions(+), 13 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/25/15925/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/apps/app_dial.c b/apps/app_dial.c</span><br><span>index d611083..f3dd355 100644</span><br><span>--- a/apps/app_dial.c</span><br><span>+++ b/apps/app_dial.c</span><br><span>@@ -93,11 +93,17 @@</span><br><span> </parameter></span><br><span> <parameter name="options" required="false"></span><br><span> <optionlist></span><br><span style="color: hsl(0, 100%, 40%);">- <option name="A"></span><br><span style="color: hsl(0, 100%, 40%);">- <argument name="x" required="true"></span><br><span style="color: hsl(120, 100%, 40%);">+ <option name="A" argsep=":"></span><br><span style="color: hsl(120, 100%, 40%);">+ <argument name="x"></span><br><span> <para>The file to play to the called party</para></span><br><span> </argument></span><br><span style="color: hsl(0, 100%, 40%);">- <para>Play an announcement to the called party, where <replaceable>x</replaceable> is the prompt to be played</para></span><br><span style="color: hsl(120, 100%, 40%);">+ <argument name="y"></span><br><span style="color: hsl(120, 100%, 40%);">+ <para>The file to play to the calling party</para></span><br><span style="color: hsl(120, 100%, 40%);">+ </argument></span><br><span style="color: hsl(120, 100%, 40%);">+ <para>Play an announcement to the called and/or calling parties, where <replaceable>x</replaceable></span><br><span style="color: hsl(120, 100%, 40%);">+ is the prompt to be played to the called party and <replaceable>y</replaceable> is the prompt</span><br><span style="color: hsl(120, 100%, 40%);">+ to be played to the caller. The files may be different and will be played to each party</span><br><span style="color: hsl(120, 100%, 40%);">+ simultaneously.</para></span><br><span> </option></span><br><span> <option name="a"></span><br><span> <para>Immediately answer the calling channel when the called channel answers in</span><br><span>@@ -2941,31 +2947,68 @@</span><br><span> int digit = 0;</span><br><span> struct ast_channel *chans[2];</span><br><span> struct ast_channel *active_chan;</span><br><span style="color: hsl(120, 100%, 40%);">+ char *calledfile = NULL, *callerfile = NULL;</span><br><span style="color: hsl(120, 100%, 40%);">+ int calledstream = 0, callerstream = 0;</span><br><span> </span><br><span> chans[0] = chan;</span><br><span> chans[1] = peer;</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">- /* we need to stream the announcement to the called party when the OPT_ARG_ANNOUNCE (-A) is setted */</span><br><span style="color: hsl(120, 100%, 40%);">+ /* we need to stream the announcement(s) when the OPT_ARG_ANNOUNCE (-A) is set */</span><br><span style="color: hsl(120, 100%, 40%);">+ callerfile = opt_args[OPT_ARG_ANNOUNCE];</span><br><span style="color: hsl(120, 100%, 40%);">+ calledfile = strsep(&callerfile, ":");</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">- /* stream the file */</span><br><span style="color: hsl(0, 100%, 40%);">- res = ast_streamfile(peer, opt_args[OPT_ARG_ANNOUNCE], ast_channel_language(peer));</span><br><span style="color: hsl(0, 100%, 40%);">- if (res) {</span><br><span style="color: hsl(0, 100%, 40%);">- res = 0;</span><br><span style="color: hsl(0, 100%, 40%);">- ast_log(LOG_ERROR, "error streaming file '%s' to callee\n", opt_args[OPT_ARG_ANNOUNCE]);</span><br><span style="color: hsl(120, 100%, 40%);">+ /* stream the file(s) */</span><br><span style="color: hsl(120, 100%, 40%);">+ if (!ast_strlen_zero(calledfile)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = ast_streamfile(peer, calledfile, ast_channel_language(peer));</span><br><span style="color: hsl(120, 100%, 40%);">+ if (res) {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ ast_log(LOG_ERROR, "error streaming file '%s' to callee\n", calledfile);</span><br><span style="color: hsl(120, 100%, 40%);">+ } else {</span><br><span style="color: hsl(120, 100%, 40%);">+ calledstream = 1;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ if (!ast_strlen_zero(callerfile)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = ast_streamfile(chan, callerfile, ast_channel_language(chan));</span><br><span style="color: hsl(120, 100%, 40%);">+ if (res) {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ ast_log(LOG_ERROR, "error streaming file '%s' to caller\n", callerfile);</span><br><span style="color: hsl(120, 100%, 40%);">+ } else {</span><br><span style="color: hsl(120, 100%, 40%);">+ callerstream = 1;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+ /* can't use ast_waitstream, because we're streaming two files at once, and can't block</span><br><span style="color: hsl(120, 100%, 40%);">+ We'll need to handle both channels at once. */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> ast_channel_set_flag(peer, AST_FLAG_END_DTMF_ONLY);</span><br><span style="color: hsl(0, 100%, 40%);">- while (ast_channel_stream(peer)) {</span><br><span style="color: hsl(0, 100%, 40%);">- int ms;</span><br><span style="color: hsl(120, 100%, 40%);">+ while (ast_channel_stream(peer) || ast_channel_stream(chan)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ int ms, ms2;</span><br><span> </span><br><span> ms = ast_sched_wait(ast_channel_sched(peer));</span><br><span style="color: hsl(120, 100%, 40%);">+ ms2 = ast_sched_wait(ast_channel_sched(chan));</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">- if (ms < 0 && !ast_channel_timingfunc(peer)) {</span><br><span style="color: hsl(0, 100%, 40%);">- ast_stopstream(peer);</span><br><span style="color: hsl(120, 100%, 40%);">+ if (calledstream) {</span><br><span style="color: hsl(120, 100%, 40%);">+ if (ms < 0 && !ast_channel_timingfunc(peer)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ ast_stopstream(peer);</span><br><span style="color: hsl(120, 100%, 40%);">+ calledstream = 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ if (callerstream) {</span><br><span style="color: hsl(120, 100%, 40%);">+ if (ms2 < 0 && !ast_channel_timingfunc(chan)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ ast_stopstream(chan);</span><br><span style="color: hsl(120, 100%, 40%);">+ callerstream = 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ </span><br><span style="color: hsl(120, 100%, 40%);">+ if (!calledstream && !callerstream) {</span><br><span> break;</span><br><span> }</span><br><span style="color: hsl(120, 100%, 40%);">+ </span><br><span> if (ms < 0)</span><br><span> ms = 1000;</span><br><span style="color: hsl(120, 100%, 40%);">+ </span><br><span style="color: hsl(120, 100%, 40%);">+ if (ms2 < 0)</span><br><span style="color: hsl(120, 100%, 40%);">+ ms2 = 1000;</span><br><span> </span><br><span> active_chan = ast_waitfor_n(chans, 2, &ms);</span><br><span> if (active_chan) {</span><br><span>@@ -3017,6 +3060,7 @@</span><br><span> ast_frfree(fr);</span><br><span> }</span><br><span> ast_sched_runq(ast_channel_sched(peer));</span><br><span style="color: hsl(120, 100%, 40%);">+ ast_sched_runq(ast_channel_sched(chan));</span><br><span> }</span><br><span> ast_channel_clear_flag(peer, AST_FLAG_END_DTMF_ONLY);</span><br><span> }</span><br><span>diff --git a/doc/CHANGES-staging/app_dial_announcement.txt b/doc/CHANGES-staging/app_dial_announcement.txt</span><br><span>new file mode 100644</span><br><span>index 0000000..3947b0e</span><br><span>--- /dev/null</span><br><span>+++ b/doc/CHANGES-staging/app_dial_announcement.txt</span><br><span>@@ -0,0 +1,6 @@</span><br><span style="color: hsl(120, 100%, 40%);">+Subject: app_dial announcement option</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+The A option for Dial now supports</span><br><span style="color: hsl(120, 100%, 40%);">+playing audio to the caller as well</span><br><span style="color: hsl(120, 100%, 40%);">+as the called party.</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.asterisk.org/c/asterisk/+/15925">change 15925</a>. 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<div style="display:none"> Gerrit-Project: asterisk </div>
<div style="display:none"> Gerrit-Branch: 18 </div>
<div style="display:none"> Gerrit-Change-Id: If6eed3ff5c341dc8c588c8210987f2571e891e5e </div>
<div style="display:none"> Gerrit-Change-Number: 15925 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: N A <mail@interlinked.x10host.com> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>