1 class User < ActiveRecord::Base
6 has_many :diary_entries
8 validates_confirmation_of :pass_crypt, :message => 'Password must match the confirmation password'
9 validates_uniqueness_of :display_name, :allow_nil => true
10 validates_uniqueness_of :email
11 validates_length_of :pass_crypt, :minimum => 8
12 validates_length_of :display_name, :minimum => 3, :allow_nil => true
13 validates_format_of :email, :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i
16 self.creation_time = Time.now
17 self.timeout = Time.now
18 self.token = User.make_token()
22 write_attribute("pass_crypt", Digest::MD5.hexdigest(str))
25 def pass_crypt_confirmation=(str)
26 write_attribute("pass_crypt_confirm", Digest::MD5.hexdigest(str))
29 def self.authenticate(email, passwd)
\r
30 find(:first, :conditions => [ "email = ? AND pass_crypt = ?", email, Digest::MD5.hexdigest(passwd)])
\r
33 def self.authenticate_token(token)
34 find(:first, :conditions => [ "token = ? ", token])
37 def self.make_token(length=30)
38 chars = 'abcdefghijklmnopqrtuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
42 confirmstring += chars[(rand * chars.length).to_i].chr
49 doc = OSM::API.new.get_xml_doc
50 doc.root << to_xml_node()
55 el1 = XML::Node.new 'user'
56 el1['display_name'] = self.display_name.to_s
57 el1['account_created'] = self.creation_time.xmlschema