Class: JsonRpcClient

Inherits:
Object
  • Object
show all
Includes:
JsonRpcConstants, JsonRpcErrors
Defined in:
lib/jsonrpc2.0/Client.rb

Constant Summary

Constants included from JsonRpcErrors

JsonRpcErrors::ApplicationErrors, JsonRpcErrors::ImplementationErrors

Constants included from JsonRpcConstants

JsonRpcConstants::VERSION

Instance Method Summary collapse

Methods included from JsonRpcErrors

add_application_errors, create_error_classes, error_from_hash

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(inMethod, *inParams) ⇒ Object 



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# File 'lib/jsonrpc2.0/Client.rb', line 9

def method_missing(inMethod, *inParams)
	if (inMethod.to_s[(0..1)] == 'r_')
		fire_request(inMethod.to_s[(2..-1)].to_sym, *inParams)
	else
		super(inMethod, *inParams)
	end
end

Instance Method Details

#fire_notification(inMethod, *inParams) ⇒ Object 



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# File 'lib/jsonrpc2.0/Client.rb', line 33

def fire_notification(inMethod, *inParams)
	send_notification create_message(inMethod, *inParams).to_json
	nil
end

#fire_request(inMethod, *inParams) ⇒ Object 



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# File 'lib/jsonrpc2.0/Client.rb', line 17

def fire_request(inMethod, *inParams)
	request = create_message(inMethod, *inParams)
	request['id'] = (0...10).map{ ('a'..'z').to_a[rand(26)] }.join

	response = send_request request.to_json
	response = JSON.parse response
	
	begin
		raise JsonRpcErrors::error_from_hash(response['error'], true) if response.key?('error')
	rescue ApplicationError => e
		raise JsonRpcErrors::error_from_hash(e.data)
	end

	result = response['result']
end