Merge 9ab910d into 01c8d2b

Author: pdesaulniers-vertisoft

tinyphone/phone.cpp

@@ -531,5 +531,32 @@ namespace tp {
 		return true;
 	}
 
-}
+	bool TinyPhone::Join(SIPCall* call, SIPCall* call_to_join) {
+		try {
+			call_to_join->UnHoldCall();   
+		} catch(...) {
+			PJ_LOG(3, (__FILENAME__, "TinyPhone::Join UnHoldCall Error"));
+			return false;
+		}
+
+		AudioMedia aud_med, aud_med2;
+		try {
+			aud_med = call->getAudioMedia(-1);
+			aud_med2 = call_to_join->getAudioMedia(-1);
+		} catch(...) {
+			PJ_LOG(3, (__FILENAME__, "TinyPhone::Join getAudioMedia Error"));
+			return false;
+		}
+
+		try {
+			// start bidirectional audio
+			aud_med.startTransmit(aud_med2);
+			aud_med2.startTransmit(aud_med);
+		} catch(...) {
+			PJ_LOG(3, (__FILENAME__, "TinyPhone::Join startTransmit Error"));
+			return false;
+		}
 
+		return true;
+	}
+}

tinyphone/server.cpp

@@ -591,7 +591,44 @@ void TinyPhoneHttpServer::Start() {
 			return tp::response(200, response);
 		}
 	});
-	
+
+	CROW_ROUTE(app, "/calls/<int>/join/<int>")
+		.methods("POST"_method)
+		([&phone](int call_id, int call_to_join_id) {
+		pj_thread_auto_register();
+
+		SIPCall* call = phone.CallById(call_id);
+		SIPCall* call_to_join = phone.CallById(call_to_join_id);
+
+		if (call == nullptr) {
+			return tp::response(400, {
+				{ "message", "Current Call Not Found" },
+				{ "call_id" , call_id }
+			});
+		}
+		else if (call_to_join == nullptr) {
+			return tp::response(400, {
+				{ "message", "Call To Join Not Found" },
+				{ "call_id" , call_to_join_id }
+			});
+		}
+		else if (call->HoldState() == +HoldStatus::LOCAL_HOLD) {
+				response["message"] = "Bad Request, CallOnHold Currently";
+				response["status"] = "400";
+				return tp::response(400, response);
+		}
+		else {
+			json response = {
+				{ "message",  "Calls Join Triggered" },
+				{ "call_id" , call_id },
+				{ "call_id_ToJoin" , call_to_join_id },
+				{ "response", phone.Join(call, call_to_join) }
+			};
+
+			return tp::response(200, response);
+		}
+	});
+
 	CROW_ROUTE(app, "/calls/<int>/transfer")
 	.methods("POST"_method)
 	([&phone](const crow::request& req, int call_id) {