json_rpc

type Client interface {
	Call(url string, method string, args RPCArguments, expectedReult ResponseResultFactory) (*UntypedResponse, custom_error.CustomError)
}

type ContextBuilder func(ctx context.Context, request *RequestBase, rawHttpRequest *http.Request) (context.Context, ServerError)

type ContextFactory func(ctx context.Context) (context.Context, context.CancelFunc)

type DecoderFactory func(data io.Reader) *json.Decoder

type Error struct {
	Code    int64       `json:"code,omitempty"`
	Message string      `json:"message,omitempty"`
	Data    interface{} `json:"data,omitempty"`
}

type ErrorComposer interface {
	MakeError(code int, err error) ServerError
}

type HandlingInfo struct {
	Handle         RequestHandler
	NewParams      RequestParamsFactory
	ComposeContext ContextBuilder
	GetHeaders     HeadersFromContext
}

type HeadersFromContext func(ctx context.Context) http.Header

type IDFactory func() string

type InitialContextFactory func(ctx context.Context) (context.Context, context.CancelFunc)

type RPCArguments struct {
	Headers http.Header
	Cookies []*http.Cookie
	Data    interface{}
}

type RawRequestHandler func(ctx context.Context, r *http.Request) (*ResponseInfo, string)

type RawRequestParser func(ctx context.Context, r *http.Request) (context.Context, *RequestBase, *RequestParams, custom_error.CustomError)

type RequestBase struct {
	Version string `json:"jsonrpc"`
	ID      string `json:"id,omitempty"`
	Method  string `json:"method"`
}

type RequestHandler func(ctx context.Context, request *RequestInfo) (*ResponseInfo, ServerError)

type RequestInfo struct {
	Headers http.Header
	Cookies []*http.Cookie
	Data    interface{}
}

type RequestParams struct {
	Params interface{} `json:"params,omitempty"`
}

type RequestParamsFactory func() interface{}

type ResponseBase struct {
	Version string `json:"jsonrpc"`
	ID      string `json:"id,omitempty"`
	Err     *Error `json:"error,omitempty"`
}

type ResponseInfo struct {
	Headers http.Header
	Data    interface{}
}

type ResponseResult struct {
	Result interface{} `json:"result,omitempty"`
}

type ResponseResultFactory func() interface{}

type RpcHandlers interface {
	GetHandler(name string) (HandlingInfo, bool)
	GetHeaders(ctx context.Context) http.Header
	GetDecoder(data io.Reader) *json.Decoder
	NewContext(ctx context.Context) (context.Context, context.CancelFunc)
}

type ServerError interface {
	GetCode() int64
	GetMessage() string
	GetData() *string
	GetStatus() int
	ToError() *Error
	Unwrap() error
}

type UnknownErrorData struct {
	CallStack     string      `json:"call_stack"`
	OriginalError interface{} `json:"original_error"`
}

type UntypedRequest struct {
	RequestBase
	RequestParams
}

type UntypedResponse struct {
	ResponseBase
	ResponseResult
}