fix avatar api; fix edit link api

.gitignore

 node_modules
 javascripts/maps
 javascripts/spacedeck.js
+*.swp
+*~
 

routes/api/users.js

@@ -3,6 +3,7 @@
 var config = require('config');
 const db = require('../../models/db');
 const uuidv4 = require('uuid/v4');
+const os = require('os');
 
 var mailer = require('../../helpers/mailer');
 var uploader = require('../../helpers/uploader');
@@ -215,8 +216,8 @@ router.post('/:user_id/avatar', (req, res, next) => {
   const user = req.user;
   const filename = "u"+req.user._id+"_"+(new Date().getTime())+".jpeg"
 
-  const localFilePath = "/tmp/"+filename;
-  const localResizedFilePath = "/tmp/resized_"+filename;
+  const localFilePath = os.tmpdir()+"/"+filename;
+  const localResizedFilePath = os.tmpdir()+"/resized_"+filename;
   const writeStream = fs.createWriteStream(localFilePath);
   const stream = req.pipe(writeStream);
 

routes/root.js

 "use strict";
 
 const config = require('config');
-require('../models/db');
 
 const redis = require('../helpers/redis');
 const express = require('express');
@@ -10,6 +9,11 @@ const router = express.Router();
 const mailer = require('../helpers/mailer');
 const _ = require('underscore');
 
+const db = require('../models/db');
+const Sequelize = require('sequelize');
+const Op = Sequelize.Op;
+const uuidv4 = require('uuid/v4');
+
 router.get('/', (req, res) => {
   res.render('index', { title: 'Spaces' });
 });
@@ -120,79 +124,30 @@ router.get('/t/:id', (req, res) => {
 });
 
 router.get('/s/:token', (req, res) => {
-  redis.rateLimit(req.real_ip, "token", function(ok) {
-    if (ok) {
   var token = req.params.token; 
   if (token.split("-").length > 0) {
     token = token.split("-")[0];
   }
 
-      Space.findOne({"edit_hash": token}).exec(function (err, space) {
-        if (err) {
-          res.status(404).render('not_found', { title: 'Page Not Found.' });
-        } else {
+  db.Space.findOne({where: {"edit_hash": token}}).then(function (space) {
     if (space) {
-            if(req.accepts('text/html')){
+      if (req.accepts('text/html')){
 	res.redirect("/spaces/"+space._id + "?spaceAuth=" + token);
-            }else{
+      } else {
 	res.status(200).json(space);
       }
     } else {
-            if(req.accepts('text/html')){
+      if (req.accepts('text/html')) {
 	res.status(404).render('not_found', { title: 'Page Not Found.' });
       } else {
 	res.status(404).json({});
       }
     }
-        }
-      });
-    } else {
-      res.status(429).json({"error": "Too Many Requests"});
-    }
   });
 });
 
 router.get('/spaces/:id', (req, res) => {
-  if (req.headers['user-agent']) {
-    if (req.headers['user-agent'].match(/facebook/)) {
-      Space.findOne({"_id": req.params.id }).exec(function (err, space) {
-        if (err) {
-          res.status(400).json(err);
-        } else {
-          if (space) {
-            if (space.access_mode == "public") {
-              Artifact.find({"space_id": req.params.id }).populate("creator").exec(function(err, artifacts) {
-                space.artifacts = artifacts;
-                res.render('facebook', { space: space });
-              });
-            } else {
-              res.redirect("/?error=space_not_accessible");
-            }
-          } else {
-            res.render('not_found', { title: 'Spaces' });
-          }
-        }
-      });
-    } else {
-      // not facebook, render javascript
   res.render('spacedeck', { title: 'Space' });
-    }
-  } else res.render('spacedeck', { title: 'Space' });
-});
-
-router.get('/qrcode/:id', function(req, res) {
-  Space.findOne({"_id": req.params.id}).exec(function(err, space) {
-    if (space) {
-      const url = config.get("endpoint") + "/s/"+space.edit_hash;
-      const code = qr.image(url, { type: 'svg' });
-      res.type('svg');
-      code.pipe(res);
-    } else {
-      res.status(404).json({
-        "error": "not_found"
-      });
-    }
-  });
 });
 
 module.exports = router;