The default Active Record class.
Customizable data column name. Defaults to ‘data’.
# File lib/active_record/session_store.rb, line 81 81: cattr_accessor :data_column_name
# File lib/active_record/session_store.rb, line 88 88: def data_column_size_limit 89: @data_column_size_limit ||= columns_hash[data_column_name].limit 90: end
# File lib/active_record/session_store.rb, line 108 108: def self.find_by_session_id(*args) 109: find_by_sessid(*args) 110: end
# File lib/active_record/session_store.rb, line 117 117: def self.find_by_session_id(session_id) 118: find :first, :conditions => {:session_id=>session_id} 119: end
# File lib/active_record/session_store.rb, line 99 99: def session_id_column 100: 'session_id' 101: end
Compatibility with tables using sessid instead of session_id.
# File lib/active_record/session_store.rb, line 104 104: def setup_sessid_compatibility! 105: # Reset column info since it may be stale. 106: reset_column_information 107: if columns_hash['sessid'] 108: def self.find_by_session_id(*args) 109: find_by_sessid(*args) 110: end 111: 112: define_method(:session_id) { sessid } 113: define_method(:session_id=) { |session_id| self.sessid = session_id } 114: else 115: class << self; remove_method :find_by_session_id; end 116: 117: def self.find_by_session_id(session_id) 118: find :first, :conditions => {:session_id=>session_id} 119: end 120: end 121: end
# File lib/active_record/session_store.rb, line 142 142: def marshal_data! 143: return false unless loaded? 144: write_attribute(@@data_column_name, self.class.marshal(data)) 145: end
Ensures that the data about to be stored in the database is not larger than the data storage column. Raises ActionController::SessionOverflowError.
# File lib/active_record/session_store.rb, line 150 150: def raise_on_session_data_overflow! 151: return false unless loaded? 152: limit = self.class.data_column_size_limit 153: if limit and read_attribute(@@data_column_name).size > limit 154: raise ActionController::SessionOverflowError 155: end 156: end
Disabled; run with --debug to generate this.
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