From 772b59034ff25b2e943d9e32fdc42e99e7a98609 Mon Sep 17 00:00:00 2001
From: lvl <digium@lvlconsultancy.nl>
Date: Thu, 7 Nov 2019 17:05:39 +0000
Subject: [PATCH] app_senddtmf: Add receive mode to AMI Action PlayDTMF
ASTERISK-28614
Change-Id: I183501297ae1dc294ae56b34acac9b0343eb2664
---
apps/app_senddtmf.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/apps/app_senddtmf.c b/apps/app_senddtmf.c
index e0362e7d30..ea75a9e5fb 100644
--- a/apps/app_senddtmf.c
+++ b/apps/app_senddtmf.c
@@ -80,6 +80,9 @@
<parameter name="Duration" required="false">
<para>The duration, in milliseconds, of the digit to be played.</para>
</parameter>
+ <parameter name="Receive" required="false">
+ <para>Emulate receiving DTMF on this channel instead of sending it out.</para>
+ </parameter>
</syntax>
<description>
<para>Plays a dtmf digit on the specified channel.</para>
@@ -147,6 +150,7 @@ static int manager_play_dtmf(struct mansession *s, const struct message *m)
const char *channel = astman_get_header(m, "Channel");
const char *digit = astman_get_header(m, "Digit");
const char *duration = astman_get_header(m, "Duration");
+ const char *receive_s = astman_get_header(m, "Receive");
struct ast_channel *chan;
unsigned int duration_ms = 0;
@@ -167,7 +171,14 @@ static int manager_play_dtmf(struct mansession *s, const struct message *m)
return 0;
}
- ast_senddigit_external(chan, *digit, duration_ms);
+ if (ast_true(receive_s)) {
+ struct ast_frame f = { AST_FRAME_DTMF, };
+ f.len = duration_ms;
+ f.subclass.integer = *digit;
+ ast_queue_frame(chan, &f);
+ } else {
+ ast_senddigit_external(chan, *digit, duration_ms);
+ }
chan = ast_channel_unref(chan);
--
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