Class: UnionpayOpen::Wap

Inherits:
Base
  • Object
show all
Defined in:
lib/unionpay_open/wap.rb

Constant Summary collapse

@@wap_fixed_params = 
{ signMethod: '01',
txnType: '01',
txnSubType: '01',
bizType: '000201',
channelType: '08',
accessType: "0",
currencyCode: "156" }

Class Method Summary collapse

Class Method Details

.front_trans_req(**params) ⇒ Object 



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# File 'lib/unionpay_open/wap.rb', line 12

def front_trans_req(**params)
  path =  __method__.to_s.camelize(:lower) + '.do'

  camelized_params = params.map{ |k, v| [k.to_s.camelize(:lower).to_sym, v]}.to_h
  wap_params = global_fixed_params.merge(@@wap_fixed_params).merge(camelized_params)

  metadata = wap_params.sort.map{ |k, v| "#{k}=#{v}" }.join('&')
  wap_params[:signature] = sign(metadata)

  return wap_params if block_given?
  response = faraday.post(path, wap_params)
  response.body
end