closes #707, closes #686

src/imgur.js

@@ -20,6 +20,7 @@ var request = require('request'),
 
 			try {
 				var response = JSON.parse(body);
+
 				if(response.success) {
 					callback(null, response.data);
 				} else {

src/install.js

@@ -212,6 +212,12 @@ var async = require('async'),
 						}, {
 							field: 'allowRegistration',
 							value: 1
+						}, {
+							field: 'allowFileUploads',
+							value: 0,
+						}, {
+							filed: 'maximumFileSize',
+							value: 2048
 						}, {
 							field: 'minimumTitleLength',
 							value: 3

src/posts.js

@@ -12,6 +12,8 @@ var db = require('./database'),
 	meta = require('./meta'),
 
 	async = require('async'),
+	path = require('path'),
+	fs = require('fs'),
 	nconf = require('nconf'),
 	validator = require('validator'),
 	winston = require('winston'),
@@ -358,6 +360,10 @@ var db = require('./database'),
 
 	Posts.uploadPostImage = function(image, callback) {
 
+		if(!meta.config.imgurClientID) {
+			return callback('imgurClientID not set', null);
+		}
+
 		if(!image) {
 			return callback('invalid image', null);
 		}
@@ -374,6 +380,37 @@ var db = require('./database'),
 		});
 	}
 
+	Posts.uploadPostFile = function(file, callback) {
+
+		if(!meta.config.allowFileUploads) {
+			return callback('File uploads are not allowed');
+		}
+
+		if(!file) {
+			return callback('invalid file');
+		}
+
+		var buffer = new Buffer(file.data, 'base64');
+
+		if(buffer.length > parseInt(meta.config.maximumFileSize, 10) * 1024) {
+			return callback('File too big');
+		}
+
+		var filename = 'upload-' + utils.generateUUID() + path.extname(file.name);
+		var uploadPath = path.join(nconf.get('base_dir'), nconf.get('upload_path'), filename);
+
+		fs.writeFile(uploadPath, buffer, function (err) {
+  			if(err) {
+				callback(err.message, null);
+			} else {
+				callback(null, {
+					url: nconf.get('upload_url') + filename,
+					name: file.name
+				});
+			}
+		});
+	}
+
 	Posts.getPostsByUid = function(uid, start, end, callback) {
 		user.getPostIds(uid, start, end, function(err, pids) {
 			if(err) {

src/routes/api.js

@@ -40,6 +40,8 @@ var path = require('path'),
 				config.useOutgoingLinksPage = meta.config.useOutgoingLinksPage;
 				config.allowGuestPosting = meta.config.allowGuestPosting;
 				config.allowRegistration = meta.config.allowRegistration || '1';
+				config.allowFileUploads = meta.config.allowFileUploads;
+				config.maximumFileSize = meta.config.maximumFileSize;
 				config.emailSetup = !!meta.config['email:from'];
 
 				res.json(200, config);

src/routes/user.js

@@ -530,6 +530,11 @@ var fs = require('fs'),
 				user.getUserData(uid, function (err, data) {
 					if (data) {
 						data.joindate = new Date(parseInt(data.joindate, 10)).toISOString();
+						if(data.lastonline) {
+							data.lastonline = new Date(parseInt(data.lastonline, 10)).toISOString();
+						} else {
+							data.lastonline = data.joindate;
+						}
 
 						if (!data.birthday) {
 							data.age = '';

src/upgrade.js

@@ -14,7 +14,7 @@ var db = require('./database'),
 
 Upgrade.check = function(callback) {
 	// IMPORTANT: REMEMBER TO UPDATE VALUE OF latestSchema
-	var	latestSchema = new Date(2013, 11, 31).getTime();
+	var	latestSchema = new Date(2014, 0, 1).getTime();
 
 	db.get('schemaDate', function(err, value) {
 		if (parseInt(value, 10) >= latestSchema) {

src/webserver.js

@@ -183,6 +183,13 @@ var path = require('path'),
 				// Authentication Routes
 				auth.initialize(app);
 
+				app.use(function(req, res, next) {
+					if(req.user) {
+						user.setUserField(req.user.uid, 'lastonline', Date.now());
+					}
+					next();
+				})
+
 				next();
 			},
 			function(next) {

src/websockets.js

@@ -638,6 +638,10 @@ websockets.init = function(io) {
 			posts.uploadPostImage(data, callback);
 		});
 
+		socket.on('api:posts.uploadFile', function(data, callback) {
+			posts.uploadPostFile(data, callback);
+		});
+
 		socket.on('api:posts.getRawPost', function(data, callback) {
 			posts.getPostField(data.pid, 'content', function(err, raw) {
 				callback({