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add auto ext type and support for being called from bind_meta_app to valet_parking (needs some more) 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15145 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2009-10-12 23:35:51 +00:00
parent 0e0c6ea512
commit 3374da3c3b
1 changed files with 47 additions and 7 deletions
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54
src/mod/applications/mod_valet_parking/mod_valet_parking.c
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@ -80,6 +80,24 @@ static switch_status_t valet_on_dtmf(switch_core_session_t *session, void *input
return SWITCH_STATUS_SUCCESS;
}
static int next_id(valet_lot_t *lot)
{
int i, r = 0;
char buf[128] = "";
switch_mutex_lock(globals.mutex);
for(i = 1 ;; i++) {
switch_snprintf(buf, sizeof(buf), "%d", i);
if (!switch_core_hash_find(lot->hash, buf)) {
r = i;
break;
}
}
switch_mutex_unlock(globals.mutex);
return r;
}
#define VALET_APP_SYNTAX "<lotname> <extension>|[ask [<min>] [<max>] [<to>] [<prompt>]]"
SWITCH_STANDARD_APP(valet_parking_function)
@ -88,13 +106,15 @@ SWITCH_STANDARD_APP(valet_parking_function)
int argc;
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_event_t *event;
char dtmf_buf[128] = "";
if (!switch_strlen_zero(data) && (lbuf = switch_core_session_strdup(session, data))
&& (argc = switch_separate_string(lbuf, ' ', argv, (sizeof(argv) / sizeof(argv[0])))) >= 2) {
char *lot_name = argv[0];
char *ext = argv[1];
valet_lot_t *lot;
char *uuid;
const char *uuid;
const char *music = "silence";
const char *tmp = NULL;
switch_status_t status;
@ -104,10 +124,12 @@ SWITCH_STANDARD_APP(valet_parking_function)
lot = valet_find_lot(lot_name);
switch_assert(lot);
if (!strcasecmp(ext, "ask")) {
if (!strcasecmp(ext, "auto")) {
switch_snprintf(dtmf_buf, sizeof(dtmf_buf), "%d", next_id(lot));
ext = dtmf_buf;
} else if (!strcasecmp(ext, "ask")) {
const char *prompt = "ivr/ivr-enter_ext_pound.wav";
char dtmf_buf[12] = "";
int min = 1;
int max = 11;
int to = 10000;
@ -169,6 +191,27 @@ SWITCH_STANDARD_APP(valet_parking_function)
}
}
}
dest = switch_core_session_sprintf(session, "valet_park:%s %s", lot_name, ext);
switch_channel_set_variable(channel, "inline_destination", dest);
if ((uuid = switch_channel_get_variable(channel, SWITCH_SIGNAL_BOND_VARIABLE))) {
switch_core_session_t *b_session;
if ((b_session = switch_core_session_locate(uuid))) {
const char *lang = switch_channel_get_variable(channel, "language");
if (!lang) {
lang = "en";
}
switch_ivr_session_transfer(b_session, dest, "inline", NULL);
switch_mutex_unlock(lot->mutex);
switch_core_session_rwunlock(b_session);
//maybe a phrase here for more flexibility
switch_ivr_say(session, ext, lang, "name_spelled", "pronounced", NULL);
switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING);
return;
}
}
if (switch_event_create_subclass(&event, SWITCH_EVENT_CUSTOM, VALET_EVENT) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Valet-Lot-Name", lot_name);
@ -177,9 +220,6 @@ SWITCH_STANDARD_APP(valet_parking_function)
switch_event_fire(&event);
}
dest = switch_core_session_sprintf(session, "valet_park:%s %s", lot_name, ext);
switch_channel_set_variable(channel, "inline_destination", dest);
if (!(tmp = switch_channel_get_variable(channel, "valet_hold_music"))) {
tmp = switch_channel_get_variable(channel, "hold_music");