Class: ActiveRemote::RPCAdapters::ProtobufAdapter

Inherits:
Object
  • Object
show all
Includes:
Serializers::Protobuf
Defined in:
lib/active_remote/rpc_adapters/protobuf_adapter.rb

Constant Summary

Constants included from Serializers::Protobuf

Serializers::Protobuf::TYPECASTER_MAP

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Serializers::Protobuf

#fields_from_attributes

Constructor Details

#initialize(service_class) ⇒ ProtobufAdapter

Constructor!



13
14
15
 
# File 'lib/active_remote/rpc_adapters/protobuf_adapter.rb', line 13

def initialize(service_class)
  @service_class = service_class
end

Instance Attribute Details

#last_request ⇒ Object (readonly)

Returns the value of attribute last_request.



8
9
10
 
# File 'lib/active_remote/rpc_adapters/protobuf_adapter.rb', line 8

def last_request
  @last_request
end

#last_response ⇒ Object (readonly)

Returns the value of attribute last_response.



8
9
10
 
# File 'lib/active_remote/rpc_adapters/protobuf_adapter.rb', line 8

def last_response
  @last_response
end

#service_class ⇒ Object (readonly)

Returns the value of attribute service_class.



8
9
10
 
# File 'lib/active_remote/rpc_adapters/protobuf_adapter.rb', line 8

def service_class
  @service_class
end

Instance Method Details

#execute(rpc_method, request_args) ⇒ Object

Invoke an RPC call to the service for the given rpc method.



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/active_remote/rpc_adapters/protobuf_adapter.rb', line 19

def execute(rpc_method, request_args)
  @last_request = request(rpc_method, request_args)

  service_class.client.__send__(rpc_method, @last_request) do |c|
    # In the event of service failure, raise the error.
    c.on_failure do |error|
      protobuf_error = protobuf_error_class(error)
      raise protobuf_error, error.message
    end

    # In the event of service success, assign the response.
    c.on_success do |response|
      @last_response = response
    end
  end

  @last_response
end