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