Fetch remote image files and store locally

1 files changed, 10 insertions, 0 deletions

diff --git a/src/routes/users.coffee b/src/routes/users.coffee
index d3ecabaf..b1e4fd9a 100644
--- a/src/routes/users.coffee
+++ b/src/routes/users.coffee
@@ -1,6 +1,8 @@
 db = require("../redis")
 config = require("../config")
 bcrypt = require('bcrypt')
+fs = require('fs')
+request = require('request')
 
 module.exports = (sessions) ->
   exists: (req, res) ->
@@ -33,6 +35,14 @@ module.exports = (sessions) ->
         if req.query.verified?
           options.verified = true
 
+        if obj.logo.length > 3
+          ext = obj.logo.substr(obj.logo.length - 3)
+          path = "public/assets/img/logos/#{obj.username}.#{ext}"
+          fs.lstat(path, (err, stats) ->
+            if ext in ['jpg', 'png', 'gif'] and (err or not stats.isFile())
+              request("#{obj.logo}").pipe(fs.createWriteStream(path))
+          )
+            
         res.render('users/show', options)
         delete req.session.verified
       else