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Add ability for dialplan execution to continue when caller hangs up.

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The F option to app_dial has been modified to accept no parameters and perform
the above functionality. I don't see anywhere else that is doing function
overloading, but this really is the best place for this operation because:

- It makes it close to the 'g' option in the argument list which provides
similar functionality.
- The existing code to support the current F option provides a very
convienient location to add this new feature.

(closes issue #12381)
Reported by: michael-fig



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@187491 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeff Peeler
2009-04-09 19:10:02 +00:00
parent e53bd994d0
commit de4af72f9f
4 changed files with 22 additions and 5 deletions
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19
apps/app_dial.c
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@@ -133,6 +133,10 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
<para>When the caller hangs up, transfer the called party
to the specified destination and continue execution at that location.</para>
</option>
<option name="F">
<para>Proceed with dialplan execution at the next priority in the current extension if the
source channel hangs up.</para>
</option>
<option name="g">
<para>Proceed with dialplan execution at the next priority in the current extension if the
destination channel hangs up.</para>
@@ -2332,9 +2336,18 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
}
ast_set2_flag(peer, autoloopflag, AST_FLAG_IN_AUTOLOOP); /* set it back the way it was */
}
if (!ast_check_hangup(peer) && ast_test_flag64(&opts, OPT_CALLEE_GO_ON) && !ast_strlen_zero(opt_args[OPT_ARG_CALLEE_GO_ON])) {
replace_macro_delimiter(opt_args[OPT_ARG_CALLEE_GO_ON]);
ast_parseable_goto(peer, opt_args[OPT_ARG_CALLEE_GO_ON]);
if (!ast_check_hangup(peer) && ast_test_flag64(&opts, OPT_CALLEE_GO_ON)) {
if(!ast_strlen_zero(opt_args[OPT_ARG_CALLEE_GO_ON])) {
replace_macro_delimiter(opt_args[OPT_ARG_CALLEE_GO_ON]);
ast_parseable_goto(peer, opt_args[OPT_ARG_CALLEE_GO_ON]);
} else { /* F() */
int res;
res = ast_goto_if_exists(peer, chan->context, chan->exten, (chan->priority) + 1);
if (res == AST_PBX_GOTO_FAILED) {
ast_hangup(peer);
goto out;
}
}
ast_pbx_start(peer);
} else {
if (!ast_check_hangup(chan))