fix(style): eslint errorHandler.js

Author: julianlam

lib/errorHandler.js

@@ -1,22 +1,21 @@
 'use strict';
-/* globals module */
 
-var translator = require.main.require('./src/translator'),
-	isLanguageKey = /^\[\[[\w.\-_:]+]]$/,
+var translator = require.main.require('./src/translator');
+var isLanguageKey = /^\[\[[\w.\-_:]+]]$/;
 
-	ErrorHandler = {};
+var ErrorHandler = {};
 
-ErrorHandler.respond = function(status, res) {
+ErrorHandler.respond = function (status, res) {
 	var errorPayload = ErrorHandler.generate(status);
 
 	res.status(status).json(errorPayload);
 	return true;
 };
 
-ErrorHandler.handle = function(err, res, payload) {
+ErrorHandler.handle = function (err, res, payload) {
 	if (err) {
 		if (isLanguageKey.test(err.message)) {
-			translator.translate(err.message, 'en-GB', function(translated) {
+			translator.translate(err.message, 'en-GB', function (translated) {
 				res.status(400).json(ErrorHandler.generate(400, undefined, translated));
 			});
 		} else {
@@ -25,12 +24,12 @@ ErrorHandler.handle = function(err, res, payload) {
 	} else {
 		res.status(200).json({
 			code: 'ok',
-			payload: payload || {}
+			payload: payload || {},
 		});
 	}
 };
 
-ErrorHandler.generate = function(status, code, message, params) {
+ErrorHandler.generate = function (status, code, message, params) {
 	// All arguments are optional
 	var errorPayload = ErrorHandler.statusToCode(status);
 
@@ -41,41 +40,41 @@ ErrorHandler.generate = function(status, code, message, params) {
 	return errorPayload;
 };
 
-ErrorHandler.statusToCode = function(status) {
+ErrorHandler.statusToCode = function (status) {
 	var payload = {
-			code: 'internal-server-error',
-			message: 'An unexpected error was encountered while attempting to service your request.',
-			params: {}
-		};
-
-	switch(status) {
-		case 400:
-			payload.code = 'bad-request';
-			payload.message = 'Something was wrong with the request payload you passed in.';
-			break;
-
-		case 401:
-			payload.code = 'not-authorised';
-			payload.message = 'A valid login session was not found. Please log in and try again.';
-			break;
-
-		case 403:
-			payload.code = 'forbidden';
-			payload.message = 'You are not authorised to make this call';
-			break;
-
-		case 404:
-			payload.code = 'not-found';
-			payload.message = 'Invalid API call';
-			break;
-
-		case 426:
-			payload.code = 'upgrade-required';
-			payload.message = 'HTTPS is required for requests to the write api, please re-send your request via HTTPS';
-			break;
+		code: 'internal-server-error',
+		message: 'An unexpected error was encountered while attempting to service your request.',
+		params: {},
+	};
+
+	switch (status) {
+	case 400:
+		payload.code = 'bad-request';
+		payload.message = 'Something was wrong with the request payload you passed in.';
+		break;
+
+	case 401:
+		payload.code = 'not-authorised';
+		payload.message = 'A valid login session was not found. Please log in and try again.';
+		break;
+
+	case 403:
+		payload.code = 'forbidden';
+		payload.message = 'You are not authorised to make this call';
+		break;
+
+	case 404:
+		payload.code = 'not-found';
+		payload.message = 'Invalid API call';
+		break;
+
+	case 426:
+		payload.code = 'upgrade-required';
+		payload.message = 'HTTPS is required for requests to the write api, please re-send your request via HTTPS';
+		break;
 	}
 
 	return payload;
 };
 
-module.exports = ErrorHandler;
+module.exports = ErrorHandler;