Open-Source-Access-Control-.../app/models/card.rb

59 lines
1.9 KiB
Ruby

class Card < ActiveRecord::Base
require 'open-uri'
attr_accessible :id, :user_id, :name, :card_number, :card_permissions
validates_presence_of :user_id, :card_number, :card_permissions
validates_uniqueness_of :id, :card_number
belongs_to :user
def upload_to_door
# load config values
door_access_url = APP_CONFIG['door_access_url']
door_access_password = APP_CONFIG['door_access_password']
cardid = self.id.to_s.rjust(3, '0')
cardperm = self.card_permissions.to_s.rjust(3, '0')
cardnum = self.card_number.rjust(8, '0')
# login and send the command all in one go (auto-logout is a feature of the arduino when used this way)
source = open("#{door_access_url}?m#{cardid}&p#{cardperm}&t#{cardnum}&e=#{door_access_password}").read
results = source.scan(/cur/)
if(results.size > 0) then
#only return true if we got some kind of decent response
return true
else
# We didn't get a decent response.
return false
end
end
def self.upload_all_to_door
@cards = Card.all
@end_results = Array.new
# load config values
door_access_url = APP_CONFIG['door_access_url']
door_access_password = APP_CONFIG['door_access_password']
@cards.each do |u|
cardid = u.id.to_s.rjust(3, '0')
cardperm = u.card_permissions.to_s.rjust(3, '0')
cardnum = u.card_number.rjust(8, '0')
# login and send the command all in one go (auto-logout is a feature of the arduino when used this way)
source = open("#{door_access_url}?m#{cardid}&p#{cardperm}&t#{cardnum}&e=#{door_access_password}").read
results = source.scan(/cur/)
if(results.size > 0) then
#only return true if we got some kind of decent response
@end_results.push([cardid,"OK"])
else
@end_results.push([cardid,"FAIL"])
end
end
return @end_results
end
end