Class: TonglianRubySdk::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/tonglian-ruby-sdk.rb

Overview

Client class to handle request and responses to and from Tonglian gateway

Constant Summary collapse

REQUEST_STUB = 
{
  'charset'  => 'utf-8',
  'format'   => 'JSON',
  'signType' => 'SHA256WithRSA',
  'version'  => '1.0'
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(api_end_point, app_id, private_path, private_passwd, public_path) ⇒ Client

Returns a new instance of Client.



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# File 'lib/tonglian-ruby-sdk.rb', line 23

def initialize(api_end_point, app_id, private_path, private_passwd, public_path)
  @api_end_point = api_end_point
  @app_id = app_id
  @signer = Signer.new(private_path, private_passwd, public_path)
end

Instance Method Details

#request(method, params) ⇒ Object 



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# File 'lib/tonglian-ruby-sdk.rb', line 29

def request(method, params)
  data = REQUEST_STUB.dup
  data['appId']      = @app_id
  data['method']     = method
  data['timestamp']  = timestamp
  data['bizContent'] = params.to_json
  data['sign']       = @signer.sign(data)

  url = URI(@api_end_point)
  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true if @api_end_point.downcase.starts_with?('https') # Enable SSL for HTTPS

  request = Net::HTTP::Post.new(url.request_uri)
  request['Content-Type'] = 'application/x-www-form-urlencoded'
  request.body = URI.encode_www_form(data)
  response = http.request(request)

  object = JSON.parse(response.body)
  @signer.verify?(object) || raise('Invalid response signature!')
  { 'code' => response.code, 'data' => object }
end