Question

这是我的AngularJs代码：

var adminApp = angular.module('adminApp', ['ngResource']);

adminApp.controller('adminCtrl', function ($scope, AdminService) {
    AdminService.getRoles().$promise.then(function (rolesData) {
        //roles data empty is coming eventhough mvc controller returns something
    });
});

$scope.saveUser = function () {
    var userData = { "email": $scope.useremail, "role": $scope.selectedRole.name };
    AdminService.postUser({user: userData}).$promise.then(function () {
    });
}

服务代码

adminApp.factory('AdminService', function ($resource) {
    return $resource('', {}, {

        getRoles: {
            url: '/Admin/GetRoles',
            method: 'GET',
            isArray: true
        },
        postUser:{
            url: '/Admin/PostUser',
            method:"Post",
            isArray: true,
           params: {user: '@userData'}
        },

    });

});

发布和获取的mvc代码

public JsonResult GetRoles() {
    // data count is 2 here.that means some values there.
    return Json(data, JsonRequestbehavior.allowget);
}

public ActionResult PostUser(dynamic user)
{
    // user empty object coming here..
    return View();
}

任何人都为我提供了正确的解决方案，可以将Json发布到mvc控制器并使用$resource概念从mvc操作中检索json。

Answer 1

我已经将MVC控制器返回类型从Json修改为ContentResult。请找到以下代码

public JsonResult GetRoles() {

     //data is string
    return new ContentResult{ Content= data, ContentType="application/json" };
}

$ resource发布json并从/向mvc控制器检索json

1 个答案: