Method SetContextErrorHandler

iris.go:453–456

SetContextErrorHandler can optionally register a handler to handle and fire a customized error body to the client on JSON write failures. ExampleCode: type contextErrorHandler struct{} func (e *contextErrorHandler) HandleContextError(ctx iris.Context, err error) { errors.HandleError(ctx, er

(errHandler context.ErrorHandler)

//	 ...
//	 app.SetContextErrorHandler(new(contextErrorHandler))
func (app *Application) SetContextErrorHandler(errHandler context.ErrorHandler) *Application {
	app.contextErrorHandler = errHandler
	return app
}

// GetContextErrorHandler returns the handler which handles errors
// on JSON write failures.