closes #1935

public/language/en_GB/user.json

@@ -32,6 +32,7 @@
 	"edit": "Edit",
 	"uploaded_picture": "Uploaded Picture",
 	"upload_new_picture": "Upload New Picture",
+	"upload_new_picture_from_url": "Upload New Picture From URL",
 	"current_password": "Current Password",
 	"change_password": "Change Password",
 	"change_password_error": "Invalid Password!",

public/src/forum/account/edit.js

@@ -151,6 +151,16 @@ define('forum/account/edit', ['forum/account/header', 'uploader'], function(head
 	}
 
 	function handleImageUpload() {
+		function onUploadComplete(urlOnServer) {
+			urlOnServer = urlOnServer + '?' + new Date().getTime();
+
+			$('#user-current-picture').attr('src', urlOnServer);
+			$('#user-uploaded-picture').attr('src', urlOnServer);
+			$('#user-header-picture').attr('src', urlOnServer);
+			uploadedPicture = urlOnServer;
+		}
+
+
 		$('#upload-picture-modal').on('hide', function() {
 			$('#userPhotoInput').val('');
 		});
@@ -159,15 +169,33 @@ define('forum/account/edit', ['forum/account/header', 'uploader'], function(head
 
 			$('#change-picture-modal').modal('hide');
 			uploader.open(config.relative_path + '/api/user/' + ajaxify.variables.get('userslug') + '/uploadpicture', {}, config.maximumProfileImageSize, function(imageUrlOnServer) {
-				imageUrlOnServer = imageUrlOnServer + '?' + new Date().getTime();
+				onUploadComplete(imageUrlOnServer);
+			});
 
-				$('#user-current-picture').attr('src', imageUrlOnServer);
-				$('#user-uploaded-picture').attr('src', imageUrlOnServer);
-				$('#user-header-picture').attr('src', imageUrlOnServer);
+			return false;
+		});
 
-				uploadedPicture = imageUrlOnServer;
-			});
+		$('#uploadFromUrlBtn').on('click', function() {
+			$('#change-picture-modal').modal('hide');
+			var uploadModal = $('#upload-picture-from-url-modal');
+			uploadModal.modal('show').removeClass('hide');
 
+			uploadModal.find('.upload-btn').on('click', function() {
+				var url = uploadModal.find('#uploadFromUrl').val();
+				if (!url) {
+					return;
+				}
+				socket.emit('user.uploadProfileImageFromUrl', url, function(err, imageUrlOnServer) {
+					if (err) {
+						return app.alertError(err.message);
+					}
+					onUploadComplete(imageUrlOnServer);
+
+					uploadModal.modal('hide');
+				});
+
+				return false;
+			});
 			return false;
 		});
 	}

src/controllers/accounts.js

@@ -453,8 +453,8 @@ accountsController.uploadPicture = function (req, res, next) {
 				return res.json({error: err.message});
 			}
 
-			user.setUserField(updateUid, 'uploadedpicture', image.url);
-			user.setUserField(updateUid, 'picture', image.url);
+			user.setUserFields(updateUid, {uploadedpicture: image.url, picture: image.url});
+
 			res.json({
 				path: image.url
 			});

src/socket.io/user.js

@@ -186,6 +186,22 @@ SocketUser.changePicture = function(socket, data, callback) {
 	});
 };
 
+SocketUser.uploadProfileImageFromUrl = function(socket, url, callback) {
+	if (!socket.uid || !url) {
+		return;
+	}
+
+	plugins.fireHook('filter:uploadImage', {url: url}, function(err, image) {
+		if (err) {
+			return callback(err);
+		}
+
+		user.setUserFields(socket.uid, {uploadedpicture: image.url, picture: image.url}, function(err) {
+			callback(err, image.url);
+		});
+	});
+}
+
 SocketUser.follow = function(socket, data, callback) {
 	if (!socket.uid || !data) {
 		return;