Class: Genba::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/genba/client.rb,
lib/genba/client/ping.rb,
lib/genba/client/orders.rb,
lib/genba/client/prices.rb,
lib/genba/client/products.rb,
lib/genba/client/promotions.rb,
lib/genba/client/reservations.rb,
lib/genba/client/direct_entitlement.rb,
lib/genba/client/direct_entitlements/activations.rb,
lib/genba/client/direct_entitlements/redemptions.rb

Overview

Genba API Client

Defined Under Namespace

Classes: DirectEntitlement, Orders, Ping, Prices, Products, Promotions, Reservations

Constant Summary collapse

SANDBOX_API_URL = 
'https://sandbox.genbadigital.io/api/v3-0'.freeze
PRODUCTION_API_URL = 
'https://api.genbadigital.io/api/v3-0'.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(resource:, account_id:, cert:, key:, sandbox: false, options: {}) ⇒ Client

Desribe the behaviour of the method

Attributes

  • config - Genba API credential attribute

Options



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# File 'lib/genba/client.rb', line 22

def initialize(resource:, account_id:, cert:, key:, sandbox: false, options: {})
  @api_url = sandbox ? SANDBOX_API_URL : PRODUCTION_API_URL
  @resource = resource
  @account_id = 
  @cert = cert
  @key = key
  @tenant = 'aad.genbadigital.io'
  @authority_url = "https://login.microsoftonline.com/#{@tenant}"
  @client_id = "https://aad-snd.genbadigital.io/#{@account_id}"

  @open_timeout = options[:open_timeout] || 15
  @read_timeout = options[:read_timeout] || 60
  @max_retry = options[:max_retry] || 0
  @retry_delay = options[:retry_delay] || 2
end

Instance Attribute Details

#customer_account_id ⇒ Object

Returns the value of attribute customer_account_id.



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# File 'lib/genba/client.rb', line 6

def 
  @customer_account_id
end

#max_retry ⇒ Object

Returns the value of attribute max_retry.



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# File 'lib/genba/client.rb', line 6

def max_retry
  @max_retry
end

#open_timeout ⇒ Object

Returns the value of attribute open_timeout.



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# File 'lib/genba/client.rb', line 6

def open_timeout
  @open_timeout
end

#read_timeout ⇒ Object

Returns the value of attribute read_timeout.



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# File 'lib/genba/client.rb', line 6

def read_timeout
  @read_timeout
end

#retry_delay ⇒ Object

Returns the value of attribute retry_delay.



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# File 'lib/genba/client.rb', line 6

def retry_delay
  @retry_delay
end

Instance Method Details

#direct_entitlement ⇒ Object 



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# File 'lib/genba/client.rb', line 175

def direct_entitlement
  DirectEntitlement.new(self)
end

#execute_request(method:, url:, payload: {}, headers: {}, options: {}) ⇒ Object 



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# File 'lib/genba/client.rb', line 96

def execute_request(method:, url:, payload: {}, headers: {}, options: {})
  request_opts = {
    headers: headers,
    method: method,
    payload: payload,
    url: url
  }
  other_opts = {
    open_timeout: options[:open_timeout] || @open_timeout,
    read_timeout: options[:read_timeout] || @read_timeout,
    max_retry: options[:max_retry] || @max_retry
  }

  Genba::Util.log_debug "API Headers: #{headers.inspect}"
  Genba::Util.log_debug "Options: #{other_opts}"
  Genba::Util.log_info "#{method.upcase}: #{url}"
  Genba::Util.log_info "payload: #{payload}" if payload.present?

  request_opts.merge! other_opts
  execute_request_with_rescues(request_opts, other_opts[:max_retry])
end

#execute_request_with_rescues(request_opts, max_retry) ⇒ Object 



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# File 'lib/genba/client.rb', line 118

def execute_request_with_rescues(request_opts, max_retry)
  num_try = 0
  begin
    response = RestClient::Request.execute(request_opts)
  rescue RestClient::Exception, SocketError, Errno::ECONNREFUSED, NoMethodError => e
    if e.class.parent == RestClient && valid_json?(e.http_body)
      Genba::Util.log_error "#{e.class} => #{e.message}\n#{e.http_body}"
      raise e
      # response = OpenStruct.new(code: e.http_code, body: e.http_body, headers: {})
      # return response
    end
    Genba::Util.log_error "#{e.class} => #{e.message}"

    num_try += 1
    sleep @retry_delay

    if num_try <= max_retry
      Genba::Util.log_error "retry ====> #{num_try}"
      retry
    end

    raise e
  end
  response
end

#generate_token ⇒ Object 



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# File 'lib/genba/client.rb', line 38

def generate_token
  unless token_valid?
    certificate = OpenSSL::X509::Certificate.new File.open(@cert)
    x5t = Base64.encode64 OpenSSL::Digest::SHA1.new(certificate.to_der).digest
    payload = {
      exp: (Time.now + 60*60*24).to_i,
      aud: "#{@authority_url}/oauth2/token",
      iss: @client_id,
      sub: @client_id,
    }
    rsa_private = OpenSSL::PKey::RSA.new File.open(@key)
    token = JWT.encode payload, rsa_private, 'RS256', { x5t: x5t }

    body = {
      resource: @resource,
      client_id: @client_id,
      grant_type: 'client_credentials',
      scope: 'https://graph.microsoft.com/.default',
      client_assertion_type: 'urn:ietf:params:oauth:client-assertion-type:jwt-bearer',
      client_assertion: token,
      tenant: @tenant
    }

    response = RestClient.post(
      "#{@authority_url}/oauth2/token",
      body,
      headers: { accept: 'application/json', 'Content-Type': 'application/json' }
    )
    parsed_response = decode_json(response.body)
    @id_token = parsed_response['access_token']
    @expires_on = Time.at(parsed_response['expires_on'].to_i)
  end
  raw_token
end

#orders ⇒ Object 



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# File 'lib/genba/client.rb', line 171

def orders
  Orders.new(self)
end

#ping ⇒ Object 



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# File 'lib/genba/client.rb', line 151

def ping
  Ping.new(self)
end

#prices ⇒ Object 



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# File 'lib/genba/client.rb', line 159

def prices
  Prices.new(self)
end

#products ⇒ Object 



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# File 'lib/genba/client.rb', line 155

def products
  Products.new(self)
end

#promotions ⇒ Object 



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# File 'lib/genba/client.rb', line 163

def promotions
  Promotions.new(self)
end

#reservations ⇒ Object 



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# File 'lib/genba/client.rb', line 167

def reservations
  Reservations.new(self)
end

#rest_get_with_token(path, query_params = {}, headers = {}, options = {}) ⇒ Object 



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# File 'lib/genba/client.rb', line 73

def rest_get_with_token(path, query_params = {}, headers = {}, options = {})
  genba_headers = token.merge(headers)
  api_url = "#{@api_url}#{path}"
  api_url += "?#{query_params.to_query}" unless query_params.empty?
  response = execute_request(method: :get, url: api_url,
                             headers: genba_headers, options: options)
  from_rest_client_response(response)
end

#rest_post_with_token(path, body = {}, headers = {}, options = {}) ⇒ Object 



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# File 'lib/genba/client.rb', line 89

def rest_post_with_token(path, body = {}, headers = {}, options = {})
  genba_headers = token.merge(headers)
  response = execute_request(method: :post, url: "#{@api_url}#{path}",
                             payload: encode_json(body), headers: genba_headers, options: options)
  from_rest_client_response(response)
end

#rest_put_with_token(path, body = {}, headers = {}, options = {}) ⇒ Object 



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# File 'lib/genba/client.rb', line 82

def rest_put_with_token(path, body = {}, headers = {}, options = {})
  genba_headers = token.merge(headers)
  response = execute_request(method: :put, url: "#{@api_url}#{path}",
                             payload: encode_json(body), headers: genba_headers, options: options)
  from_rest_client_response(response)
end

#valid_json?(json) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/genba/client.rb', line 144

def valid_json?(json)
  JSON.parse(json)
  return true
rescue JSON::ParserError => e
  return false
end