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Adding support for the "automixmonitor" dial and queue options.

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This works in much the same way as the automonitor, except that instead of using the monitor
app, it uses the mixmonitor app. By providing an 'x' or 'X' as a dial or queue option, a DTMF
sequence may be entered (as defined in features.conf) to start the one-touch mixmonitor.

This patch also introduces some new API calls to the audiohooks code for searching for an audiohook
by type and for searching for a running audiohook by type.

Big thanks to joetester for writing the initial patch, testing it and patiently waiting for it to 
be committed.

(closes issue #10185, reported and patched by xmarksthespot)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@90388 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2007-11-30 21:19:57 +00:00
parent fac7480820
commit 6b08c442c7
8 changed files with 254 additions and 5 deletions
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120
res/res_features.c
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@@ -50,6 +50,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/adsi.h"
#include "asterisk/devicestate.h"
#include "asterisk/monitor.h"
#include "asterisk/audiohook.h"
#define DEFAULT_PARK_TIME 45000
#define DEFAULT_TRANSFER_DIGIT_TIMEOUT 3000
@@ -151,6 +152,12 @@ static char *descrip2 = "Park(): "
static struct ast_app *monitor_app = NULL;
static int monitor_ok = 1;
static struct ast_app *mixmonitor_app = NULL;
static int mixmonitor_ok = 1;
static struct ast_app *stopmixmonitor_app = NULL;
static int stopmixmonitor_ok = 1;
struct parkeduser {
struct ast_channel *chan; /*!< Parking channel */
struct timeval start; /*!< Time the parking started */
@@ -717,6 +724,118 @@ static int builtin_automonitor(struct ast_channel *chan, struct ast_channel *pee
return -1;
}
static int builtin_automixmonitor(struct ast_channel *chan, struct ast_channel *peer, struct ast_bridge_config *config, char *code, int sense, void *data)
{
char *caller_chan_id = NULL, *callee_chan_id = NULL, *args = NULL, *touch_filename = NULL;
int x = 0;
size_t len;
struct ast_channel *caller_chan, *callee_chan;
const char *mixmonitor_spy_type = "MixMonitor";
int count = 0;
if (!mixmonitor_ok) {
ast_log(LOG_ERROR,"Cannot record the call. The mixmonitor application is disabled.\n");
return -1;
}
if (!(mixmonitor_app = pbx_findapp("MixMonitor"))) {
mixmonitor_ok = 0;
ast_log(LOG_ERROR,"Cannot record the call. The mixmonitor application is disabled.\n");
return -1;
}
set_peers(&caller_chan, &callee_chan, peer, chan, sense);
if (!ast_strlen_zero(courtesytone)) {
if (ast_autoservice_start(callee_chan))
return -1;
if (ast_stream_and_wait(caller_chan, courtesytone, "")) {
ast_log(LOG_WARNING, "Failed to play courtesy tone!\n");
ast_autoservice_stop(callee_chan);
return -1;
}
if (ast_autoservice_stop(callee_chan))
return -1;
}
ast_channel_lock(callee_chan);
count = ast_channel_audiohook_count_by_source(callee_chan, mixmonitor_spy_type, AST_AUDIOHOOK_TYPE_SPY);
ast_channel_unlock(callee_chan);
// This means a mixmonitor is attached to the channel, running or not is unknown.
if (count > 0) {
if (option_verbose > 3)
ast_verbose(VERBOSE_PREFIX_3 "User hit '%s' to stop recording call.\n", code);
//Make sure they are running
ast_channel_lock(callee_chan);
count = ast_channel_audiohook_count_by_source_running(callee_chan, mixmonitor_spy_type, AST_AUDIOHOOK_TYPE_SPY);
ast_channel_unlock(callee_chan);
if (count > 0) {
if (!stopmixmonitor_ok) {
ast_log(LOG_ERROR,"Cannot stop recording the call. The stopmixmonitor application is disabled.\n");
return -1;
}
if (!(stopmixmonitor_app = pbx_findapp("StopMixMonitor"))) {
stopmixmonitor_ok = 0;
ast_log(LOG_ERROR,"Cannot stop recording the call. The stopmixmonitor application is disabled.\n");
return -1;
} else {
pbx_exec(callee_chan, stopmixmonitor_app, "");
return FEATURE_RETURN_SUCCESS;
}
}
ast_log(LOG_WARNING,"Stopped MixMonitors are attached to the channel.\n");
}
if (caller_chan && callee_chan) {
const char *touch_format = pbx_builtin_getvar_helper(caller_chan, "TOUCH_MIXMONITOR_FORMAT");
const char *touch_monitor = pbx_builtin_getvar_helper(caller_chan, "TOUCH_MIXMONITOR");
if (!touch_format)
touch_format = pbx_builtin_getvar_helper(callee_chan, "TOUCH_MIXMONITOR_FORMAT");
if (!touch_monitor)
touch_monitor = pbx_builtin_getvar_helper(callee_chan, "TOUCH_MIXMONITOR");
if (touch_monitor) {
len = strlen(touch_monitor) + 50;
args = alloca(len);
touch_filename = alloca(len);
snprintf(touch_filename, len, "auto-%ld-%s", (long)time(NULL), touch_monitor);
snprintf(args, len, "%s.%s,b", touch_filename, (touch_format) ? touch_format : "wav");
} else {
caller_chan_id = ast_strdupa(S_OR(caller_chan->cid.cid_num, caller_chan->name));
callee_chan_id = ast_strdupa(S_OR(callee_chan->cid.cid_num, callee_chan->name));
len = strlen(caller_chan_id) + strlen(callee_chan_id) + 50;
args = alloca(len);
touch_filename = alloca(len);
snprintf(touch_filename, len, "auto-%ld-%s-%s", (long)time(NULL), caller_chan_id, callee_chan_id);
snprintf(args, len, "%s.%s,b", touch_filename, S_OR(touch_format, "wav"));
}
for( x = 0; x < strlen(args); x++) {
if (args[x] == '/')
args[x] = '-';
}
if (option_verbose > 3)
ast_verbose(VERBOSE_PREFIX_3 "User hit '%s' to record call. filename: %s\n", code, touch_filename);
pbx_exec(callee_chan, mixmonitor_app, args);
pbx_builtin_setvar_helper(callee_chan, "TOUCH_MIXMONITOR_OUTPUT", touch_filename);
pbx_builtin_setvar_helper(caller_chan, "TOUCH_MIXMONITOR_OUTPUT", touch_filename);
return FEATURE_RETURN_SUCCESS;
}
ast_log(LOG_NOTICE,"Cannot record the call. One or both channels have gone away.\n");
return -1;
}
static int builtin_disconnect(struct ast_channel *chan, struct ast_channel *peer, struct ast_bridge_config *config, char *code, int sense, void *data)
{
ast_verb(4, "User hit '%s' to disconnect call.\n", code);
@@ -1136,6 +1255,7 @@ static struct ast_call_feature builtin_features[] =
{ AST_FEATURE_AUTOMON, "One Touch Monitor", "automon", "", "", builtin_automonitor, AST_FEATURE_FLAG_NEEDSDTMF, "" },
{ AST_FEATURE_DISCONNECT, "Disconnect Call", "disconnect", "*", "*", builtin_disconnect, AST_FEATURE_FLAG_NEEDSDTMF, "" },
{ AST_FEATURE_PARKCALL, "Park Call", "parkcall", "", "", builtin_parkcall, AST_FEATURE_FLAG_NEEDSDTMF, "" },
{ AST_FEATURE_AUTOMIXMON, "One Touch MixMonitor", "automixmon", "", "", builtin_automixmonitor, AST_FEATURE_FLAG_NEEDSDTMF, "" },
};