def self.authenticate(options)
if options[:username] and options[:password]
- environment = Rails.configuration.environment
- adapter = Rails.configuration.database_configuration[environment]["adapter"]
- if adapter == "postgresql"
- user = find(:first, :conditions => ["email ILIKE ? OR display_name ILIKE ?", options[:username], options[:username]])
- else
- user = find(:first, :conditions => ["email = ? OR display_name = ?", options[:username], options[:username]])
- end
+ user = find(:first, :conditions => ["email = ? OR display_name = ?", options[:username], options[:username]])
user = nil if user and user.pass_crypt != OSM::encrypt_password(options[:password], user.pass_salt)
elsif options[:token]
token = UserToken.find(:first, :include => :user, :conditions => ["user_tokens.token = ?", options[:token]])