[core] add new prompt functionality to ask for pin over dialogbox

src/include/switch_ivr.h

@@ -1069,6 +1069,7 @@ SWITCH_DECLARE(void) switch_dial_handle_list_add_global_var(switch_dial_handle_l
 SWITCH_DECLARE(void) switch_dial_handle_list_add_global_var_printf(switch_dial_handle_list_t *hl, const char *var, const char *fmt, ...);
 SWITCH_DECLARE(switch_status_t) switch_ivr_enterprise_orig_and_bridge(switch_core_session_t *session, const char *data, switch_dial_handle_list_t *hl, switch_call_cause_t *cause);
 SWITCH_DECLARE(switch_status_t) switch_ivr_orig_and_bridge(switch_core_session_t *session, const char *data, switch_dial_handle_t *dh, switch_call_cause_t *cause);
+SWITCH_DECLARE(switch_status_t) switch_ivr_send_prompt(switch_core_session_t *session, const char *type, const char *text, const char *regex);
 								
 SWITCH_DECLARE(switch_status_t) switch_ivr_play_and_collect_input(switch_core_session_t *session,
 															const char *prompt,

src/include/switch_types.h

@@ -1173,6 +1173,7 @@ typedef enum {
 	SWITCH_MESSAGE_RESAMPLE_EVENT,
 	SWITCH_MESSAGE_HEARTBEAT_EVENT,
 	SWITCH_MESSAGE_INDICATE_SESSION_ID,
+	SWITCH_MESSAGE_INDICATE_PROMPT,
 	SWITCH_MESSAGE_INVALID
 } switch_core_session_message_types_t;
 

src/mod/endpoints/mod_verto/mod_verto.c

@@ -2623,6 +2623,40 @@ static switch_status_t messagehook (switch_core_session_t *session, switch_core_
 
 		}
 		break;
+	case SWITCH_MESSAGE_INDICATE_PROMPT:
+		{
+			const char *type = NULL, *text = NULL, *regex = NULL;
+			cJSON *jmsg = NULL, *params = NULL;
+			jsock_t *jsock = NULL;
+			
+			if ((jsock = get_jsock(tech_pvt->jsock_uuid))) {
+				
+				type = msg->string_array_arg[0];
+				text = msg->string_array_arg[1];
+				regex = msg->string_array_arg[2];
+
+				if (type && (!strcasecmp(type, "dtmf") || !strcasecmp(type, "message")) && text) {
+					jmsg = jrpc_new_req("verto.prompt", tech_pvt->call_id, &params);
+
+					cJSON_AddItemToObject(params, "type", cJSON_CreateString(type));
+					cJSON_AddItemToObject(params, "text", cJSON_CreateString(text));
+
+					if (regex) {
+						cJSON_AddItemToObject(params, "regex", cJSON_CreateString(regex));
+					}
+
+					jsock_queue_event(jsock, &jmsg, SWITCH_TRUE);
+						
+				} else {
+					switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Error Parsing Media Params\n");
+					r = SWITCH_STATUS_FALSE;
+				}
+				
+
+				switch_thread_rwlock_unlock(jsock->rwlock);
+			}
+		}
+		break;
 	case SWITCH_MESSAGE_INDICATE_MEDIA_RENEG:
 		{
 			jsock_t *jsock = NULL;

src/switch_core_session.c

@@ -827,6 +827,8 @@ static const char *message_names[] = {
 	"RING_EVENT",
 	"RESAMPLE_EVENT",
 	"HEARTBEAT_EVENT",
+	"SESSION_ID",
+	"PROMPT",
 	"INVALID"
 };
 

src/switch_ivr.c

@@ -1506,6 +1506,22 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_collect_digits_count(switch_core_sess
 	return status;
 }
 
+
+SWITCH_DECLARE(switch_status_t) switch_ivr_send_prompt(switch_core_session_t *session, const char *type, const char *text, const char *regex)
+{
+	switch_core_session_message_t msg = { 0 };
+	
+	msg.message_id = SWITCH_MESSAGE_INDICATE_PROMPT;
+	msg.string_array_arg[0] = type;
+	msg.string_array_arg[1] = text;
+	msg.string_array_arg[2] = regex;
+	msg.from = __FILE__;
+
+	switch_core_session_receive_message(session, &msg);
+
+	return SWITCH_STATUS_SUCCESS;
+}
+
 SWITCH_DECLARE(switch_status_t) switch_ivr_hold(switch_core_session_t *session, const char *message, switch_bool_t moh)
 {
 	switch_core_session_message_t msg = { 0 };