Adding Password Reset

Author: amoshaviv

app/controllers/articles.server.controller.js

@@ -4,33 +4,10 @@
  * Module dependencies.
  */
 var mongoose = require('mongoose'),
+	errorHandler = require('./errors'),
 	Article = mongoose.model('Article'),
 	_ = require('lodash');
 
-/**
- * Get the error message from error object
- */
-var getErrorMessage = function(err) {
-	var message = '';
-
-	if (err.code) {
-		switch (err.code) {
-			case 11000:
-			case 11001:
-				message = 'Article already exists';
-				break;
-			default:
-				message = 'Something went wrong';
-		}
-	} else {
-		for (var errName in err.errors) {
-			if (err.errors[errName].message) message = err.errors[errName].message;
-		}
-	}
-
-	return message;
-};
-
 /**
  * Create a article
  */
@@ -41,7 +18,7 @@ exports.create = function(req, res) {
 	article.save(function(err) {
 		if (err) {
 			return res.send(400, {
-				message: getErrorMessage(err)
+				message: errorHandler.getErrorMessage(err)
 			});
 		} else {
 			res.jsonp(article);
@@ -67,7 +44,7 @@ exports.update = function(req, res) {
 	article.save(function(err) {
 		if (err) {
 			return res.send(400, {
-				message: getErrorMessage(err)
+				message: errorHandler.getErrorMessage(err)
 			});
 		} else {
 			res.jsonp(article);
@@ -84,7 +61,7 @@ exports.delete = function(req, res) {
 	article.remove(function(err) {
 		if (err) {
 			return res.send(400, {
-				message: getErrorMessage(err)
+				message: errorHandler.getErrorMessage(err)
 			});
 		} else {
 			res.jsonp(article);
@@ -99,7 +76,7 @@ exports.list = function(req, res) {
 	Article.find().sort('-created').populate('user', 'displayName').exec(function(err, articles) {
 		if (err) {
 			return res.send(400, {
-				message: getErrorMessage(err)
+				message: errorHandler.getErrorMessage(err)
 			});
 		} else {
 			res.jsonp(articles);

app/controllers/errors.server.controller.js

@@ -0,0 +1,42 @@
+'use strict';
+
+/**
+ * Get unique error field name
+ */
+var getUniqueErrorMessage = function(err) {
+	var output;
+
+	try {
+		var fieldName = err.err.substring(err.err.lastIndexOf('.$') + 2, err.err.lastIndexOf('_1'));
+		output = fieldName.charAt(0).toUpperCase() + fieldName.slice(1) + ' already exist';
+
+	} catch(ex) {
+		output = 'Unique field already exist';
+	}
+
+	return output;
+};
+
+/**
+ * Get the error message from error object
+ */
+exports.getErrorMessage = function(err) {
+	var message = '';
+	
+	if (err.code) {
+		switch (err.code) {
+			case 11000:
+			case 11001:
+				message = getUniqueErrorMessage(err);
+				break;
+			default:
+				message = 'Something went wrong';
+		}
+	} else {
+		for (var errName in err.errors) {
+			if (err.errors[errName].message) message = err.errors[errName].message;
+		}
+	}
+
+	return message;
+};