首先看一下我在控制器Controller中的代码 public JsonResult SearchUnitByID(string ID) { Flow_StateUnitDefine...如果前端请求用的是get,那么控制器中要有相应的调整，代码如下： public JsonResult SearchUnitByID(string ID) {
本篇文章着重介绍在进行Ajax调用中经常使用的两个ActionResult，即JavaScriptResult和JsonResult。[本文已经同步到《How ASP.NET MVC Works?》...三、JsonResult JavaScript已经在Web应用中得到广泛的应用，而JSON则成了标准的数据格式。...如下面的代码片断所示，JsonResult具有一个object类型的属性Data表示需要被转换成JSON格式的数据对象。...我们可以通过它的JsonRequestBehavior属性开启JsonResult对HTTP-GET请求的支持。...JsonResult的JsonRequestBehavior属性在初始化的时候被设置为DenyGet，如果我们需要用创建的JsonResult来响应HTTP-GET请求，需要显式地将它的JsonRequestBehavior
Data { get; set; } public JsonResult(){} public JsonResult(bool success) { Success...Success() { return new JsonResult(true); } public static JsonResult Success(Object...data) { return new JsonResult(true, data); } public static JsonResult Fail()...{ return new JsonResult(false); } public static JsonResult Fail(ResultCode resultCode...static JsonResult Fail(string msg) { return new JsonResult(false, msg); } public
} public static JSONResult ok(Object data) { return new JSONResult(data); } public...static JSONResult ok() { return new JSONResult(null); } public static JSONResult errorMsg...(String msg) { return new JSONResult(500, msg, null); } public static JSONResult errorMap...(Object data) { return new JSONResult(501, "error", data); } public static JSONResult...JSONResult errorException(String msg) { return new JSONResult(555, msg, null); } public
> addUser (@RequestBody User user){ JsonResult result = new JsonResult(); try { users.put...> getUserList (){ JsonResult result = new JsonResult(); try { List userList = new...> getUserById (@PathVariable(value = "id") Integer id){ JsonResult result = new JsonResult();...> updateById (@PathVariable("id") Integer id, @RequestBody User user){ JsonResult result = new JsonResult...> deleteById (@PathVariable(value = "id") Integer id){ JsonResult result = new JsonResult();
[AjaxOnly] [HttpGet] public virtual JsonResult ListData() { ........，代码如下： using PageAdmin.Utils; namespace System.Web.Mvc { //采用Newtonsoft.Json定义新的Jsonresult，默认的JsonResult...public class NewtonJson:JsonResult { public override void ExecuteResult(ControllerContext context)...= null) context.HttpContext.Response.Write(JsonHelper.JsonParse(Data)); } internal static JsonResult..., ContentType = "application/json;charset=utf-8", }; return jsonResult; } } } 然后再控制器中重写Json方法。
} public static JSONResult ok(Object data) { return new JSONResult(data); } public...static JSONResult ok() { return new JSONResult(null); } public static JSONResult...JSONResult errorTokenMsg(String msg) { return new JSONResult(502, msg, null); }...public static JSONResult errorException(String msg) { return new JSONResult(555, msg, null);...} public JSONResult() { } public JSONResult(Integer status, String msg, Object
> getUserById (@PathVariable(value = "id") Integer id){ JsonResult r = new JsonResult(); try {...> getUserList (){ JsonResult r = new JsonResult(); try { List userList = new ArrayList add (@RequestBody User user){ JsonResult r = new JsonResult(); try { users.put(user.getId(),...> update (@PathVariable("id") Integer id, @RequestBody User user){ JsonResult r = new JsonResult();...; } } Json格式输出类 JsonResult.class package cn.saytime.bean; public class JsonResult { private String
例如，可以设计为： @ExceptionHandler public JsonResult aaaaa(Throwable e) { JsonResult jsonResult...= new JsonResult(); if (e instanceof UsernameDuplicateException) { jsonResult.setState...; } else { jsonResult.setState(998); jsonResult.setMessage("操作失败！... handleException(Throwable e) { JsonResult jsonResult = new JsonResult(); if (e...; } else { jsonResult.setState(998); jsonResult.setMessage("操作失败！出现了不可识别的问题，请联系系统管理员！")
前后端分离方案 重点 枚举类构造方法，统一错误代码 统一JSON返回格式，JsonResult(大袋子) 设置返回的格式为json # 自定义登录成功返回 Spring Security自带一个login...Controller package com.zr.handler; import com.alibaba.fastjson.JSON; import com.zr.common.JsonResult...(ResultCode.USER_NOT_LOGIN))); } } # 自定义权限不足处理方案 继承 JsonResult.fail()可以直接接收枚举 @Component public...list(@RequestBody SysUser sysUser){ return JsonResult.success("查询成功"); } @PostMapping("/add") @...JsonResult.success("新增成功"); } # 9.
} public JsonResult<?...自定义限流处理类： public class CustomerBlockHandler { public static JsonResult fallback(@PathVariable("id") Long id){ JsonResult fallback(@PathVariable("id") Long id){ JsonResult<?
@ResponseBody @PostMapping(value = "/review") @Authentication(role = {2}) public JsonResult...jsonResult = null; if (ListEnum.ZERO.toString().equals(aduitDTO.getType())) { if...= JsonResult.buildSuccessResult("审核通过"); } if (null !...yyyy-MM-dd HH:mm:ss")); status = auditService.updateAduit(aduitDTO); jsonResult...= JsonResult.buildSuccessResult("审核不通过"); } } return jsonResult; }
jsonResult = new JsonResult(); jsonResult.setSuccess(true); jsonResult.setMsg(now.toLocaleString...getTime() { Date now = new Date(); JsonResult jsonResult = new JsonResult();...jsonResult.setSuccess(true); jsonResult.setMsg(now.toLocaleString()); return jsonResult...checkUsername(String username){ // 数据库查询, 模拟一下 lony JsonResult jsonResult = new JsonResult...jsonResult.setSuccess(true); jsonResult.setMsg("登录成功"); }else { jsonResult.setSuccess
getUserById(@PathVariable("id")Long id){ JsonResult result=new JsonResult();... insertSelective(User user){ JsonResult result=new JsonResult(); try {... deleteByPrimaryKey(Long id){ JsonResult result=new JsonResult(); try... getUserPages(Integer pageNum,Integer pageSize){ JsonResult result=new JsonResult...() { this.isTrue=true; this.code ="0000"; } public JsonResult(Throwable throwable
post请求返回结果 CloseableHttpClient httpClient = HttpClients.createDefault(); JSONObject jsonResult..." + url, e); } finally { httpPost.releaseConnection(); } return jsonResult...post请求返回结果 CloseableHttpClient httpClient = HttpClients.createDefault(); JSONObject jsonResult..." + url, e); } finally { httpPost.releaseConnection(); } return jsonResult...*/ public static JSONObject httpGet(String url) { // get请求返回结果 JSONObject jsonResult
pojo.Users; import com.idig8.pojo.vo.UsersVO; import com.idig8.service.UserService; import com.idig8.utils.JSONResult...userService; @ApiOperation(value="用户注册",notes="用户注册的接口") @PostMapping("/regist") public JSONResult...; } UsersVO userVO = setUserRedisSessionToken(user); return JSONResult.ok(userVO...); } @ApiOperation(value="用户登录",notes="用户登录的接口") @PostMapping("/login") public JSONResult...; } UsersVO userVO = setUserRedisSessionToken(userObject); return JSONResult.ok
validate(@Valid @RequestBody ValidationDemo demo, BindingResult bindingResult){ JSONResult jsonResult...jsonResult.setData("校验失败"); jsonResult.setMsg(e.getDefaultMessage()); });...jsonResult.setData("校验成功"); jsonResult.setMsg(""); } return jsonResult;...jsonResult.setData("校验失败"); jsonResult.setMsg(e.getDefaultMessage()); });...jsonResult.setData("校验成功"); jsonResult.setMsg(""); } return jsonResult; }
if (xhr.status==200) { var resStr = xhr.responseText; jsonResult...= eval("(" + resStr + ")"); AddGradesToSelectControl(jsonResult.grades);...AddClassesToSelectControl(jsonResult.grades[0].id); document.getElementById("msgDiv...; i++) { if (gradeId == jsonResult.classes[i].cgId) {...var option = new Option(jsonResult.classes[i].name, jsonResult.classes[i].id); selClasses.options.add
; } return new JsonResult(); } @RequestMapping("/htmlEmail") public JsonResult...; } return new JsonResult(); } @RequestMapping("/attachmentsMail") public...; } return new JsonResult(); } @RequestMapping("/resourceMail") public JsonResult...; } return new JsonResult(); } @RequestMapping("/templateMail") public JsonResult...; } return new JsonResult(); } } 效果图 [ ? 接收到的所有邮件 ? 发送普通邮件 ? 发送HTML邮件 ?
jsonResult=new JsonResult(); //要删除的id int deleteId=-1; jsonResult.setCode(0)... jsonResult = new JsonResult(); if (file == null) { jsonResult.setCode...; jsonResult.setSuccess(false); jsonResult.setData(0); return jsonResult...i)(xlsx)$")) { jsonResult.setCode(202); jsonResult.setMsg("导入文件格式不正确!...jsonResult.setMsg("成功导入模板!!")
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