class ActiveMerchant::Billing::PaymillGateway
Constants
- RESPONSE_CODES
Public Class Methods
new(options = {})
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Calls superclass method
ActiveMerchant::Billing::Gateway::new
# File lib/active_merchant/billing/gateways/paymill.rb, line 15 def initialize(options = {}) requires!(options, :public_key, :private_key) super end
Public Instance Methods
capture(money, authorization, options = {})
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# File lib/active_merchant/billing/gateways/paymill.rb, line 28 def capture(money, authorization, options = {}) post = {} add_amount(post, money, options) post[:preauthorization] = preauth(authorization) post[:description] = options[:description] post[:source] = 'active_merchant' commit(:post, 'transactions', post) end
purchase(money, payment_method, options = {})
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# File lib/active_merchant/billing/gateways/paymill.rb, line 20 def purchase(money, payment_method, options = {}) action_with_token(:purchase, money, payment_method, options) end
refund(money, authorization, options={})
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# File lib/active_merchant/billing/gateways/paymill.rb, line 38 def refund(money, authorization, options={}) post = {} post[:amount] = amount(money) post[:description] = options[:description] commit(:post, "refunds/#{transaction_id(authorization)}", post) end
store(credit_card, options={})
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# File lib/active_merchant/billing/gateways/paymill.rb, line 50 def store(credit_card, options={}) save_card(credit_card) end
void(authorization, options={})
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# File lib/active_merchant/billing/gateways/paymill.rb, line 46 def void(authorization, options={}) commit(:delete, "preauthorizations/#{preauth(authorization)}") end
Private Instance Methods
action_with_token(action, money, payment_method, options)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 103 def action_with_token(action, money, payment_method, options) case payment_method when String self.send("#{action}_with_token", money, payment_method, options) else MultiResponse.run do |r| r.process { save_card(payment_method) } r.process { self.send("#{action}_with_token", money, r.authorization, options) } end end end
add_amount(post, money, options)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 174 def add_amount(post, money, options) post[:amount] = amount(money) post[:currency] = (options[:currency] || currency(money)) end
add_credit_card(post, credit_card)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 56 def add_credit_card(post, credit_card) post['account.number'] = credit_card.number post['account.expiry.month'] = sprintf("%.2i", credit_card.month) post['account.expiry.year'] = sprintf("%.4i", credit_card.year) post['account.verification'] = credit_card.verification_value end
commit(method, action, parameters=nil)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 67 def commit(method, action, parameters=nil) begin raw_response = ssl_request(method, live_url + action, post_data(parameters), headers) rescue ResponseError => e begin parsed = JSON.parse(e.response.body) rescue JSON::ParserError return Response.new(false, "Unable to parse error response: '#{e.response.body}'") end return Response.new(false, response_message(parsed), parsed, {}) end response_from(raw_response) end
headers()
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# File lib/active_merchant/billing/gateways/paymill.rb, line 63 def headers { 'Authorization' => ('Basic ' + Base64.strict_encode64("#{@options[:private_key]}:X").chomp) } end
parse_reponse(response)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 159 def parse_reponse(response) JSON.parse(response.sub(/jsonPFunction\(/, '').sub(/\)\z/, '')) end
post_data(params)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 167 def post_data(params) return nil unless params no_blanks = params.reject { |key, value| value.blank? } no_blanks.map { |key, value| "#{key}=#{CGI.escape(value.to_s)}" }.join("&") end
preauth(authorization)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 179 def preauth(authorization) authorization.split(";").last end
purchase_with_token(money, card_token, options)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 115 def purchase_with_token(money, card_token, options) post = {} add_amount(post, money, options) post[:token] = card_token post[:description] = options[:description] post[:source] = 'active_merchant' commit(:post, 'transactions', post) end
response_for_save_from(raw_response)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 152 def response_for_save_from(raw_response) options = { :test => test? } parser = ResponseParser.new(raw_response, options) parser.generate_response end
response_from(raw_response)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 82 def response_from(raw_response) parsed = JSON.parse(raw_response) options = { :authorization => authorization_from(parsed), :test => (parsed['mode'] == 'test'), } succeeded = (parsed['data'] == []) || (parsed['data']['response_code'].to_i == 20000) Response.new(succeeded, response_message(parsed), parsed, options) end
response_message(parsed_response)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 230 def response_message(parsed_response) return parsed_response["error"] if parsed_response["error"] return "Transaction approved." if (parsed_response['data'] == []) code = parsed_response["data"]["response_code"].to_i RESPONSE_CODES[code] || code.to_s end
save_card(credit_card)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 135 def save_card(credit_card) post = {} add_credit_card(post, credit_card) post['channel.id'] = @options[:public_key] post['jsonPFunction'] = 'jsonPFunction' post['transaction.mode'] = (test? ? 'CONNECTOR_TEST' : 'LIVE') begin raw_response = ssl_request(:get, "#{save_card_url}?#{post_data(post)}", nil, {}) rescue ResponseError => e return Response.new(false, e.response.body, e.response.body, {}) end response_for_save_from(raw_response) end
save_card_url()
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# File lib/active_merchant/billing/gateways/paymill.rb, line 163 def save_card_url (test? ? 'https://test-token.paymill.com' : 'https://token-v2.paymill.de') end
transaction_id(authorization)
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# File lib/active_merchant/billing/gateways/paymill.rb, line 183 def transaction_id(authorization) authorization.split(';').first end