X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/37bd2971b49da9364fe5dd25415e97e38b34abd7..a7e3b58b410c2f74a69eebbe3151866a5161dc09:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 1a1279042..c0468f8b0 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -13,7 +13,7 @@ class User < ActiveRecord::Base
   def set_defaults
     self.creation_time = Time.now
     self.timeout = Time.now
-    self.token = make_token()
+    self.token = User.make_token()
   end
   
   def pass_crypt=(str) 
@@ -25,17 +25,18 @@ class User < ActiveRecord::Base
   end 
 
   def self.authenticate(email, passwd) 
-    find_first([ "email = ? AND pass_crypt =?", 
-               email, 
-               Digest::MD5.hexdigest(passwd) ]) 
+    find_first([ "email = ? AND pass_crypt =?", email, Digest::MD5.hexdigest(passwd) ])
+  end 
+
+  def self.authenticate_token(token) 
+    find_first([ "token = ? ", token])
   end 
   
-  private
-  def make_token
+  def self.make_token(length=30)
     chars = 'abcdefghijklmnopqrtuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
     confirmstring = ''
 
-    30.times do
+    length.times do
       confirmstring += chars[(rand * chars.length).to_i].chr
     end