Global Error Handler Starter project for Angular apps that exports to the Angular CLI 3.0K views30 forks Files src New File New Folder Angular Generator Component Service Directive Module Pipe Guard Interface Class Enum Rename Delete app New File New Folder Angular Generator Component Service Directive...
遵循此操作(一个漂亮的错误处理教程)：https://www.concretepage.com/angular/angular-custom-error-han...
public static void ConfigureExceptionHandler(this IApplicationBuilder app, ILoggerManager logger) { app.UseExceptionHandler(appError => { appError.Run(async context => { context.Response.StatusCode = (int)HttpStatusCode.InternalServerError; context.Response.ContentType = "application/json"; var cont...
namespaceWebApi.Helpers;usingSystem.Net;usingSystem.Text.Json;publicclassErrorHandlerMiddleware{privatereadonlyRequestDelegate_next;publicErrorHandlerMiddleware(RequestDelegatenext){_next=next;}publicasyncTaskInvoke(HttpContextcontext){try{await_next(context);}catch(Exceptionerror){varresponse=context.Response;respo...
If we want to add global event handler, we can use 'EventManager' from '@angular/platform-broswer'. Now we have a modal component, we want to click 'Esc' key to close the modal. <au-modalclass="auth-modal"*auModalOpenOnClick="[loginButton, signUpButton]"[closeOnClickOutside]="true...
定义GlobalErrorHandler类 import{ErrorHandler,Injectable,Injector}from'@angular/core';import{LocationStrategy,PathLocationStrategy}from'@angular/common';import{NGXLogger}from'ngx-logger';import*asStackTracefrom'stacktrace-js';/** * 全局异常处理 */@Injectable()exportclassGlobalErrorHandlerimplementsErrorHandle...
error(exception.getMessage()); return displayErrorPage("Error: Employee not found."); } @ExceptionHandler(DuplicateEmployeeException.class) public ModelAndView handleDuplicateEmployeeException(DuplicateEmployeeException exception) { logger.error(exception.getMessage()); return displayErrorPage("Error: ...
其思想是使用UseExceptionHandler中间件,但如果未处理的异常是从Razor页面抛出的,则有条件地返回一个html响应;如果该异常是从ApiController抛出的,则有条件地返回json 浏览30提问于2021-09-02得票数 0 回答已采纳 3回答 在2017中未显示HTML更改 、、、 我将在2017年使用Angular2和ASP.NET Core创建一个应用程序。
Working with ng-if in Angular2 I am new to angular2 (and angular in general). I noticed the ng-if directive. Although, I don't seem to be able to get it to work. Please see the following template code Although the message still sho... ...
import { NgModule, ErrorHandler } from "@angular/core"; import * as Sentry from "@sentry/angular"; @NgModule({ // ... providers: [ { provide: ErrorHandler, useValue: Sentry.createErrorHandler({ showDialog: true, }), }, ], // ... }) export class AppModule {} ``` You can co...