Module: Alipay::App::Service

Defined in:
lib/alipay/app/service.rb

Constant Summary collapse

ALIPAY_TRADE_APP_PAY_REQUIRED_PARAMS = 
%w( app_id biz_content notify_url )

Class Method Summary collapse

Class Method Details

.alipay_trade_app_pay(params, options = {}) ⇒ Object 



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# File 'lib/alipay/app/service.rb', line 6

def self.alipay_trade_app_pay(params, options = {})
  params = Utils.stringify_keys(params)
  Alipay::Service.check_required_params(params, ALIPAY_TRADE_APP_PAY_REQUIRED_PARAMS)
  key = options[:key] || Alipay.key

  params = {
    'method'         => 'alipay.trade.app.pay',
    'charset'        => 'utf-8',
    'version'        => '1.0',
    'timestamp'      => Time.now.utc.strftime('%Y-%m-%d %H:%M:%S').to_s,
    'sign_type'      => 'RSA'
  }.merge(params)

  string = Alipay::App::Sign.params_to_sorted_string(params)
  sign = CGI.escape(Alipay::Sign::RSA.sign(key, string))
  encoded_string = Alipay::App::Sign.params_to_encoded_string(params)

  %Q(#{encoded_string}&sign=#{sign})
end