1.问题原因
默认情况下,jQuery传输数据使用Content-Type: x-www-form-urlencodedand和类似于"name=zhangsan&age=18"的序列,然而AngularJS,传输数据使用Content-Type: application/json和{ "name": "zhangsan","age": "18" }这样的json序列。
2.解决办法
A.服务端进行修改,在Controller接收参数的方法中,对象前加 @RequestBody (注:要用对象的方式来接参数)
B.客户端修改
$http.post(url,{},{params:{"name": "zhangsan","age": "18"}}).success(function(data){ }); $http.get(url,"age": "18"}}).success(function(data){ });
C.修改Angular的$httpProvider的默认处理: http://victorblog.com/2012/12/20/make-angularjs-http-service-behave-like-jquery-ajax/ (适用于post,推荐)
var starter = angular.module('module',['ionic','ui.router']).run(function(){}); starter.config(['$httpProvider',function($httpProvider) { $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8'; var param = function(obj) { var query = '',name,value,fullSubName,subName,subValue,innerObj,i; for(name in obj) { value = obj[name]; if(value instanceof Array) { for(i=0; i<value.length; ++i) { subValue = value[i]; fullSubName = name + '[' + i + ']'; innerObj = {}; innerObj[fullSubName] = subValue; query += param(innerObj) + '&'; } }else if(value instanceof Object) { for(subName in value) { subValue = value[subName]; fullSubName = name + '[' + subName + ']'; innerObj = {}; innerObj[fullSubName] = subValue; query += param(innerObj) + '&'; } }else if(value !== undefined && value !== null) query += encodeURIComponent(name) + '=' + encodeURIComponent(value) + '&'; } return query.length ? query.substr(0,query.length - 1) : query; }; $httpProvider.defaults.transformRequest = [function(data) { return angular.isObject(data) && String(data) !== '[object File]' ? param(data) : data; }]; }]);原文链接:https://www.f2er.com/springmvc/145889.html