Class: Nihaopay::SecurePay::Base

Inherits:
Object
  • Object
show all
Includes:
Api
Defined in:
lib/nihaopay/secure_pay/base.rb

Direct Known Subclasses

AliPay, UnionPay, WeChatPay

Constant Summary

Constants included from Api

Api::LIVE_HOST, Api::TEST_HOST, Api::VERSION

Class Method Summary collapse

Methods included from Api

included

Class Method Details

.request_body(params = {}) ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 42

def request_body(params = {})
  params.map { |k, v| "#{k}=#{v}" }.join('&')
end

.request_headers ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 29

def request_headers
  authorization
end

.request_params(amount, currency, options) ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 33

def request_params(amount, currency, options)
  { amount: amount.to_i,
    currency: currency.to_s,
    vendor: vendor.to_s,
    reference: options[:reference].to_s.slice(0, 30),
    ipn_url: options[:ipn_url].to_s,
    callback_url: options[:callback_url].to_s }
end

.request_url ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 25

def request_url
  "#{base_url}/transactions/securepay"
end

.start(amount, currency, options = {}) ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 16

def start(amount, currency, options = {})
  with_failure do
    @token = options.delete(:token)
    params = request_params(amount, currency, options)
    body = request_body(params)
    HTTParty.post(request_url, headers: request_headers, body: body)
  end
end

.with_failure(&_) ⇒ Object 



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# File 'lib/nihaopay/secure_pay/base.rb', line 7

def with_failure(&_)
  response = yield
  if response.code != 200
    message = response.parsed_response.map { |k, v| "#{k}: #{v}" }.join(', ')
    fail SecurePayTransactionError, message
  end
  response
end