Class: PayjpMock::RequestBuilder

Inherits:
Object
  • Object
show all
Includes:
Util
Defined in:
lib/payjp_mock/request_builder.rb

Constant Summary collapse

UnknownResource = 
Class.new(StandardError)
UnknownOperation = 
Class.new(StandardError)

Instance Method Summary collapse

Methods included from Util

#generate_fingerprint, #generate_resource_id

Constructor Details

#initialize(resource, operation, error) ⇒ RequestBuilder

Returns a new instance of RequestBuilder.



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# File 'lib/payjp_mock/request_builder.rb', line 6

def initialize(resource, operation, error)
  @resource  = resource.is_a?(Hash) ? resource.symbolize_keys : resource.to_sym
  @operation = operation.to_sym
  @error     = error&.to_sym
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/payjp_mock/request_builder.rb', line 12

def build
  method, path_pattern, success_resp =
    case @resource
    when :charge, :charges
      case @operation
      when :create
        [:post, '/charges', Response::Resource::Charge.new]
      when :retrieve
        [:get, '/charges/{id}', Response::Resource::Charge.new]
      when :save
        [:post, '/charges/{id}', Response::Resource::Charge.new]
      when :refund
        charge = Response::Resource::Charge.new(
          amount:          1000,
          amount_refunded: 1000,
          refunded:        true
        )
        [:post, '/charges/{id}/refund', charge]
      when :reauth
        charge = Response::Resource::Charge.new(
          captured:    false,
          captured_at: nil,
          expired_at:  Time.now.to_i + 7.days
        )
        [:post, '/charges/{id}/reauth', charge]
      when :capture
        [:post, '/charges/{id}/capture', Response::Resource::Charge.new(captured: true)]
      when :all
        list = Response::List.new('/charges') { Response::Resource::Charge.new }
        [:get, '/charges', list]
      else
        raise UnknownOperation, @operation
      end
    when :customer, :customers
      case @operation
      when :create
        [:post, '/customers', Response::Resource::Customer.new]
      when :retrieve
        [:get, '/customers/{id}', Response::Resource::Customer.new]
      when :save
        [:post, '/customers/{id}', Response::Resource::Customer.new]
      when :delete
        cus_id = generate_resource_id(Response::Resource::Customer::PREFIX)
        [:delete, '/customers/{id}', Response::Deleted.new(cus_id)]
      when :all
        list = Response::List.new('/customers') { Response::Resource::Customer.new }
        [:get, '/customers', list]
      else
        raise UnknownOperation, @operation
      end
    when { customer: :card }, { customer: :cards }, { customers: :card }, { customers: :cards }
      case @operation
      when :create
        [:post, '/customers/{customer_id}/cards', Response::Resource::Card.new]
      when :retrieve
        [:get, '/customers/{customer_id}/cards/{id}', Response::Resource::Card.new]
      when :save
        [:post, '/customers/{customer_id}/cards/{id}', Response::Resource::Card.new]
      when :delete
        car_id = generate_resource_id(Response::Resource::Card::PREFIX)
        [:delete, '/customers/{customer_id}/cards/{id}', Response::Deleted.new(car_id)]
      when :all
        cus_id = generate_resource_id(Response::Resource::Customer::PREFIX)
        list   = Response::List.new("/customres/#{cus_id}/cards") { Response::Resource::Card.new }
        [:get, '/customers/{customer_id}/cards', list]
      else
        raise UnknownOperation, @operation
      end
    when :plan, :plans
      case @operation
      when :create
        [:post, '/plans', Response::Resource::Plan.new]
      when :retrieve
        [:get, '/plans/{id}', Response::Resource::Plan.new]
      when :save
        [:post, '/plans/{id}', Response::Resource::Plan.new]
      when :delete
        pln_id = generate_resource_id(Response::Resource::Plan::PREFIX)
        [:delete, '/plans/{id}', Response::Deleted.new(pln_id)]
      when :all
        list = Response::List.new('/plans') { Response::Resource::Plan.new }
        [:get, '/plans', list]
      else
        raise UnknownOperation, @operation
      end
    when :subscription, :subscriptions
      case @operation
      when :create
        [:post, '/subscriptions', Response::Resource::Subscription.new]
      when :retrieve
        [:get, '/subscriptions/{id}', Response::Resource::Subscription.new]
      when :save
        [:post, '/subscriptions/{id}', Response::Resource::Subscription.new]
      when :pause
        subscription = Response::Resource::Subscription.new(
          status:    'paused',
          paused_at: Time.now.to_i
        )
        [:post, '/subscriptions/{id}/pause', subscription]
      when :resume
        subscription = Response::Resource::Subscription.new(
          status:     'active',
          resumed_at: Time.now.to_i
        )
        [:post, '/subscriptions/{id}/resume', subscription]
      when :cancel
        subscription = Response::Resource::Subscription.new(
          status:      'canceled',
          canceled_at: Time.now.to_i
        )
        [:post, '/subscriptions/{id}/cancel', subscription]
      when :delete
        sub_id = generate_resource_id(Response::Resource::Subscription::PREFIX)
        [:delete, '/subscriptions/{id}', Response::Deleted.new(sub_id)]
      when :all
        list = Response::List.new('/subscriptions') { Response::Resource::Subscription.new }
        [:get, '/subscriptions', list]
      else
        raise UnknownOperation, @operation
      end
    when :token, :tokens
      case @operation
      when :create
        [:post, '/tokens', Response::Resource::Token.new]
      when :retrieve
        [:get, '/tokens/{id}', Response::Resource::Token.new]
      else
        raise UnknownOperation, @operation
      end
    when :transfer, :transfers
      case @operation
      when :retrieve
        [:get, '/transfers/{id}', Response::Resource::Transfer.new]
      when :all
        list = Response::List.new('/transfers') { Response::Resource::Transfer.new }
        [:get, '/transfers', list]
      else
        raise UnknownOperation, @operation
      end
    when { transfer: :charge }, { transfer: :charges }, { transfers: :charge }, { transfers: :charges }
      case @operation
      when :all
        tr_id = generate_resource_id(Response::Resource::Transfer::PREFIX)
        list  = Response::List.new("/transfers/#{tr_id}/charges") { Response::Resource::Charge.new }
        [:get, '/transfers/{transfer_id}/charges', list]
      else
        raise UnknownOperation, @operation
      end
    when :event, :events
      case @operation
      when :retrieve
        [:get, '/events/{id}', Response::Resource::Event.new]
      when :all
        list = Response::List.new('/events') { Response::Resource::Event.new }
        [:get, '/events', list]
      else
        raise UnknownOperation, @operation
      end
    when :account, :accounts
      case @operation
      when :retrieve
        [:get, '/accounts', Response::Resource::.new]
      else
        raise UnknownOperation, @operation
      end
    else
      raise UnknownResource, @resource
    end

  response =
    case @error
    when :card_error
      Response::Error::CardError.new
    when :invalid_request_error
      Response::Error::InvalidRequestError.new
    when :authentication_error
      Response::Error::AuthenticationError.new
    when :api_connection_error
      Response::Error::ApiConnectionError.new
    when :api_error
      Response::Error::ApiError.new
    else
      success_resp
    end
  Request.new(method, path_pattern, response)
end