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Implementation of a feature that will disable "missed calls" counters on SIP phones.

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If the call is answered by another phone, other phones won't display the call as "missed".
You can also add an option to the dial command so that you can have a "followme"
scenario and not count the calls as "missed" when you cancel the call.

Thanks to Ramon and Frank for feedback on this feature.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@74024 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Olle Johansson
2007-07-09 08:27:37 +00:00
parent ba857cc8a9
commit a1b9cbcd31
4 changed files with 28 additions and 6 deletions
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18
apps/app_dial.c
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@@ -99,6 +99,8 @@ static char *descrip =
" Options:\n"
" A(x) - Play an announcement to the called party, using 'x' as the file.\n"
" C - Reset the CDR for this call.\n"
" c - If DIAL cancels this call, always set the flag to tell the channel\n"
" driver that the call is answered elsewhere.\n"
" d - Allow the calling user to dial a 1 digit extension while waiting for\n"
" a call to be answered. Exit to that extension if it exists in the\n"
" current context, or the context defined in the EXITCONTEXT variable,\n"
@@ -253,6 +255,7 @@ enum {
OPT_CALLER_PARK = (1 << 26),
OPT_IGNORE_FORWARDING = (1 << 27),
OPT_CALLEE_GOSUB = (1 << 28),
OPT_CANCEL_ELSEWHERE = (1 << 29),
};
#define DIAL_STILLGOING (1 << 30)
@@ -276,6 +279,7 @@ enum {
AST_APP_OPTIONS(dial_exec_options, {
AST_APP_OPTION_ARG('A', OPT_ANNOUNCE, OPT_ARG_ANNOUNCE),
AST_APP_OPTION('C', OPT_RESETCDR),
AST_APP_OPTION('c', OPT_CANCEL_ELSEWHERE),
AST_APP_OPTION('d', OPT_DTMF_EXIT),
AST_APP_OPTION_ARG('D', OPT_SENDDTMF, OPT_ARG_SENDDTMF),
AST_APP_OPTION('f', OPT_FORCECLID),
@@ -315,14 +319,17 @@ struct chanlist {
};
static void hanguptree(struct chanlist *outgoing, struct ast_channel *exception)
static void hanguptree(struct chanlist *outgoing, struct ast_channel *exception, int answered_elsewhere)
{
/* Hang up a tree of stuff */
struct chanlist *oo;
while (outgoing) {
/* Hangup any existing lines we have open */
if (outgoing->chan && (outgoing->chan != exception))
if (outgoing->chan && (outgoing->chan != exception)) {
if (answered_elsewhere)
ast_set_flag(outgoing->chan, AST_FLAG_ANSWERED_ELSEWHERE);
ast_hangup(outgoing->chan);
}
oo = outgoing;
outgoing=outgoing->next;
ast_free(oo);
@@ -1314,6 +1321,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
goto out;
if (opts.flags) {
ast_copy_flags(tmp, &opts,
OPT_CANCEL_ELSEWHERE |
OPT_CALLEE_TRANSFER | OPT_CALLER_TRANSFER |
OPT_CALLEE_HANGUP | OPT_CALLER_HANGUP |
OPT_CALLEE_MONITOR | OPT_CALLER_MONITOR |
@@ -1513,7 +1521,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
/* Ah ha! Someone answered within the desired timeframe. Of course after this
we will always return with -1 so that it is hung up properly after the
conversation. */
hanguptree(outgoing, peer);
hanguptree(outgoing, peer, 1);
outgoing = NULL;
/* If appropriate, log that we have a destination channel */
if (chan->cdr)
@@ -1562,7 +1570,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
ast_parseable_goto(peer, opt_args[OPT_ARG_GOTO]);
peer->priority++;
ast_pbx_start(peer);
hanguptree(outgoing, NULL);
hanguptree(outgoing, NULL, ast_test_flag(&opts, OPT_CANCEL_ELSEWHERE ? 1 : 0));
if (continue_exec)
*continue_exec = 1;
res = 0;
@@ -1800,7 +1808,7 @@ out:
ast_indicate(chan, -1);
}
ast_channel_early_bridge(chan, NULL);
hanguptree(outgoing, NULL);
hanguptree(outgoing, NULL, 0); /* In this case, there's no answer anywhere */
pbx_builtin_setvar_helper(chan, "DIALSTATUS", pa.status);
senddialendevent(chan, pa.status);
ast_debug(1, "Exiting with DIALSTATUS=%s.\n", pa.status);