jsonrpc

package
v0.2.7 Latest Latest
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Published: Jan 31, 2020 License: Apache-2.0, MIT Imports: 19 Imported by: 0

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Constants

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Variables

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Functions

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Types

type ClientCloser

type ClientCloser func()

ClientCloser is used to close Client from further use

func NewClient

func NewClient(addr string, namespace string, handler interface{}, requestHeader http.Header) (ClientCloser, error)

NewClient creates new jsonrpc 2.0 client

handler must be pointer to a struct with function fields Returned value closes the client connection TODO: Example

func NewMergeClient

func NewMergeClient(addr string, namespace string, outs []interface{}, requestHeader http.Header) (ClientCloser, error)

NewMergeClient is like NewClient, but allows to specify multiple structs to be filled in the same namespace, using one connection

type ErrClient

type ErrClient struct {
	// contains filtered or unexported fields
}

ErrClient is an error which occurred on the client side the library

func (*ErrClient) Error

func (e *ErrClient) Error() string

func (*ErrClient) Unwrap

func (e *ErrClient) Unwrap(err error) error

Unwrap unwraps the actual error

type RPCServer

type RPCServer struct {
	// contains filtered or unexported fields
}

RPCServer provides a jsonrpc 2.0 http server handler

func NewServer

func NewServer() *RPCServer

NewServer creates new RPCServer instance

func (*RPCServer) Register

func (s *RPCServer) Register(namespace string, handler interface{})

Register registers new RPC handler

Handler is any value with methods defined

func (*RPCServer) ServeHTTP

func (s *RPCServer) ServeHTTP(w http.ResponseWriter, r *http.Request)

TODO: return errors to clients per spec

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