rpctypes

Documentation

Index

• func SocketType(listenAddr string) string
• type RPCError
  • func (err RPCError) Error() string
• type RPCRequest
  • func ArrayToRequest(id string, method string, params []interface{}) (RPCRequest, error)
  • func MapToRequest(id string, method string, params map[string]interface{}) (RPCRequest, error)
  • func NewRPCRequest(id string, method string, params json.RawMessage) RPCRequest
  • func (req RPCRequest) String() string
• type RPCResponse
  • func NewRPCErrorResponse(id string, code int, msg string, data string) RPCResponse
  • func NewRPCSuccessResponse(id string, res interface{}) RPCResponse
  • func RPCInternalError(id string, err error) RPCResponse
  • func RPCInvalidParamsError(id string, err error) RPCResponse
  • func RPCInvalidRequestError(id string, err error) RPCResponse
  • func RPCMethodNotFoundError(id string) RPCResponse
  • func RPCParseError(id string, err error) RPCResponse
  • func RPCServerError(id string, err error) RPCResponse
  • func (resp RPCResponse) String() string
• type WSRPCConnection
• type WSRPCContext

Functions

func SocketType

func SocketType(listenAddr string) string

---------------------------------------- SOCKETS

Determine if its a unix or tcp socket. If tcp, must specify the port; `0.0.0.0` will return incorrectly as "unix" since there's no port TODO: deprecate

Types

type RPCError

type RPCError struct {
	Code    int    `json:"code"`
	Message string `json:"message"`
	Data    string `json:"data,omitempty"`
}

func (RPCError) Error

func (err RPCError) Error() string

type RPCRequest

type RPCRequest struct {
	JSONRPC string          `json:"jsonrpc"`
	ID      string          `json:"id"`
	Method  string          `json:"method"`
	Params  json.RawMessage `json:"params"` // must be map[string]interface{} or []interface{}
}

func ArrayToRequest

func ArrayToRequest(id string, method string, params []interface{}) (RPCRequest, error)

func MapToRequest

func MapToRequest(id string, method string, params map[string]interface{}) (RPCRequest, error)

func NewRPCRequest

func NewRPCRequest(id string, method string, params json.RawMessage) RPCRequest

func (RPCRequest) String

func (req RPCRequest) String() string

type RPCResponse

type RPCResponse struct {
	JSONRPC string          `json:"jsonrpc"`
	ID      string          `json:"id"`
	Result  json.RawMessage `json:"result,omitempty"`
	Error   *RPCError       `json:"error,omitempty"`
}

func NewRPCErrorResponse

func NewRPCErrorResponse(id string, code int, msg string, data string) RPCResponse

func NewRPCSuccessResponse

func NewRPCSuccessResponse(id string, res interface{}) RPCResponse

func RPCInternalError

func RPCInternalError(id string, err error) RPCResponse

func RPCInvalidParamsError

func RPCInvalidParamsError(id string, err error) RPCResponse

func RPCInvalidRequestError

func RPCInvalidRequestError(id string, err error) RPCResponse

func RPCMethodNotFoundError

func RPCMethodNotFoundError(id string) RPCResponse

func RPCParseError

func RPCParseError(id string, err error) RPCResponse

func RPCServerError

func RPCServerError(id string, err error) RPCResponse

func (RPCResponse) String

func (resp RPCResponse) String() string

type WSRPCConnection

type WSRPCConnection interface {
	GetRemoteAddr() string
	WriteRPCResponse(resp RPCResponse)
	TryWriteRPCResponse(resp RPCResponse) bool

	AddSubscription(string, interface{}) error
	DeleteSubscription(string) (interface{}, bool)
	DeleteAllSubscriptions()
}

*wsConnection implements this interface.

type WSRPCContext

type WSRPCContext struct {
	Request RPCRequest
	WSRPCConnection
}

websocket-only RPCFuncs take this as the first parameter.