Function ReadRequest

stdlib/httpsvr/handler.go:133–152

ReadRequest parses the request body based on Content-Type and decodes it into the given RequestObject.

(r *http.Request, i RequestObject)

// ReadRequest parses the request body based on Content-Type and
// decodes it into the given RequestObject.
func ReadRequest(r *http.Request, i RequestObject) error {

	// Only parse body for methods that typically include a body
	if shouldParseBody(r.Method) {
		if err := decodeBody(r, i); err != nil {
			return err
		}
	}

	// Bind fields
	if err := i.Bind(r); err != nil {
		return errutil.Explain(err, "bind fields error")
	}

	// Validate fields
	if err := i.Validate(); err != nil {
		return errutil.Explain(err, "validate error")
	}
	return nil
}

type JSONHandler[Req any, Resp any] func(context.Context, Req) Resp