ngResource ($resource) 为 PUT 返回 404

Question

我已经有一段时间没有使用 $resource 来管理我的服务调用了。

出于某种原因，我的所有调用都正常工作并到达我的 REST 端点，基本上是 /api/profile 和 /api/profile/:id。

但出于某种原因，我将 returns 设置为 404。

任何人都知道可能发生的事情。

谢谢和干杯！

'use strict';

angular.module('chainLinkApp')

.config(['$stateProvider', function($stateProvider){
  $stateProvider
  .state('profile', {
    url:'/profile/:id',
    templateUrl:'views/profile.html',
    controller:'ProfileController',
    controllerAs:'profile'
  });
}])

.controller('ProfileController',['$scope', '$http', 'profileFactory', function($scope, $http, profileFactory){


  $scope.updateMode = false;


  $scope.comments = profileFactory.getProfiles.go().$promise.then(function(response){
    $scope.comments = response;
  });


  $scope.getProfile = function(commentId){
    $scope.comment = profileFactory.getProfile.go({id:commentId}).$promise.then(function(response){
      $scope.comment = response;
      $scope.updateMode = true;
    }, function(error){
      return console.log('An error has occured', error);
    });
  };


  $scope.addProfile = function(comment){
    profileFactory.postProfile.go(comment).$promise.then(function(){
      console.log('Your post was a success');
      $scope.comment = {};
    }, function(error){
      console.log('There was an error: ', error);
    });
  };


  $scope.updateProfile = function(comment){
    profileFactory.updateProfile.go(comment._id, comment).$promise.then(function(response){
      console.log('Your profile has been updated');
      $scope.updateMode = false;
      $scope.comment = {};
    }, function(error){
      console.log('There is an error: ', error);
    });
  };
}])


.factory('profileFactory', ['$resource', function($resource){

  return{
    getProfiles:    $resource('/api/profile', {}, { go: { method:'GET', isArray: true }}),
    getProfile:     $resource('/api/profile/:id',{},{ go: { method: 'GET', params: { id: '@id' }}}),
    postProfile:    $resource('/api/profile', {}, { go: { method: 'POST' }}),
    updateProfile:  $resource('/api/profile/:id', {}, { go: { method: 'PUT', params: { id:'@id' }}})
  };

}]);

Answer 1

你使用$resource的方式很奇怪，应该是这样的：

.factory('UserService', function($resource) {
    return $resource('/api/users/:id', {}, {
        'create': { method: 'POST' },
        'update': { method: 'PUT', params: { id: '@id'} }

    });
})

然后你这样调用服务：UserService.create(theUserobj, function(result) { ... })

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