add tags to gpx files

[rails.git] / app / models / user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 350ea2c3a83e74a49833c897fa6f51aa23e201ac..c0468f8b075f6cbae5ed43209f91738a027268fe 100644 (file)
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -32,11 +32,11 @@ class User < ActiveRecord::Base
     find_first([ "token = ? ", token])
   end 
   
-  def self.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