Add: maestro login fail

src/web/js/request_server.js

@@ -15,8 +15,9 @@
 			// console.log(xhr.responseText.length);
 
 			if(xhr.responseText.length === 0 || xhr.responseText === null) {
-				let error_message = "서버에서 요청을 수행하지 못했습니다.";
-				printErrorMessage(error_message, onFail, isDebugMode);
+				let errorMessage = "서버에서 요청을 수행하지 못했습니다.";
+				let errorCode = "no_reply_from_server";
+				printErrorMessage(errorMessage, errorCode, onFail, isDebugMode);
 				return;
 			}
 
@@ -24,14 +25,16 @@
 			// console.log(jsonReply);
 
 			if(jsonReply === null) {
-				let error_message = "서버에서 데이터가 넘어오지 않았습니다.";
-				printErrorMessage(error_message, onFail, isDebugMode);
+				let errorMessage = "서버에서 데이터가 넘어오지 않았습니다.";
+				let errorCode = "no_data_from_server";
+				printErrorMessage(errorMessage, errorCode, onFail, isDebugMode);
 				return;
 			}
 
 			if(!isSuccess(jsonReply)) {
-				let error_message = getErrorMessage(jsonReply);
-				printErrorMessage(error_message, onFail, isDebugMode);
+				let errorMessage = getErrorMessage(jsonReply);
+				let errorCode = jsonReply["error_code"];
+				printErrorMessage(errorMessage, errorCode, onFail, isDebugMode);
 				return;
 			}
 
@@ -54,10 +57,12 @@ function getErrorMessage(jsonReply) {
 	return jsonReply["error"];
 }
 
-function printErrorMessage(message, onFail, isDebugMode) {
+function printErrorMessage(errorMessage, errorCode, onFail, isDebugMode) {
 	if(onFail !== undefined && onFail !== null)
-		onFail(message);
+		onFail(errorMessage, errorCode);
 
-	if(isDebugMode === true)
-		console.log(message);
+	if(isDebugMode === true) {
+		console.log("Error message : " + errorMessage);
+		console.log("Error code : " + errorCode);
+	}
 }