Why does my POST request result in [object Object] being returned?

Question

Why does my POST request result in [object Object] being returned?

I am just starting to learn AngularJS and I am unsure if my POST request is functioning correctly. After making the request, I am receiving an [object Object] response. What does this error indicate? Could it be related to an issue with the form?

//Activity controller
.controller('ActivityCtrl', function($scope, $rootScope, $state, $ionicLoading, $ionicScrollDelegate, PostService, $http, AuthService) {
    var user = AuthService.getUser();
    $http.get("http://hannation.me/api/buddypressread/activity_get_activities_grouped/?userid=" + user.data.id)
    .success(function(data) {
      $scope.activities = data.activities;
    });

  $scope.addActivity = function(){    
    //    
    var dataObj = {
        new_activity : $scope.new_activity
    };  
    $http.post('http://hannation.me/api/userplus/activities_post_update/?key=57f211a0354d7&cookie=' 
      + user.cookie + '&content=' + dataObj).success(function(data, status, headers, config) {
      $scope.message = data;
    });

    $scope.new_activity='';
  };
})

 <form  class="row">
      <div class="col col-80 content col-center">
        <input class="new-comment-message" type="text" placeholder="Leave a comment..." ng-model="new_activity"
         name="new_activity"></input>
      </div>
      <div class="col col-20 button-container col-center">
        <button class="button button-clear send" type="submit" ng-click="addActivity()">
          Send
        </button>
      </div>
    </form>

javascript angularjs

Answer 1

Answer №1

First and foremost, it is crucial to utilize the params property for query parameters instead of the deprecated success method in AngularJS. By using params, you can ensure that your query parameters are properly sanitized for use in a URL, as outlined in the encodeURIComponent() documentation.

$http.get('http://hannation.me/api/buddypressread/activity_get_activities_grouped/', {
    params: { userid: user.data.id }
}).then(function(response) {
    $scope.activities = response.data.activities;
});

Additionally, according to this documentation (assuming it is accurate), it is recommended to use a GET request instead of a POST request. Furthermore, the content field seems to require a string, so your second request should be structured like this:

$http.get('http://hannation.me/api/userplus/activities_post_update/', {
    params: {
        key: '57f211a0354d7',
        cookie: user.cookie,
        content: $scope.new_activity
    }
}).then(function(response) {
    // Please note that the documentation does not specify if there will be a response
    console.log('response data', response.data);
});

Answer 2

First and foremost, it is crucial to utilize the params property for query parameters instead of the deprecated success method in AngularJS. By using params, you can ensure that your query parameters are properly sanitized for use in a URL, as outlined in the encodeURIComponent() documentation.

$http.get('http://hannation.me/api/buddypressread/activity_get_activities_grouped/', {
    params: { userid: user.data.id }
}).then(function(response) {
    $scope.activities = response.data.activities;
});

Additionally, according to this documentation (assuming it is accurate), it is recommended to use a GET request instead of a POST request. Furthermore, the content field seems to require a string, so your second request should be structured like this:

$http.get('http://hannation.me/api/userplus/activities_post_update/', {
    params: {
        key: '57f211a0354d7',
        cookie: user.cookie,
        content: $scope.new_activity
    }
}).then(function(response) {
    // Please note that the documentation does not specify if there will be a response
    console.log('response data', response.data);
});

Answer 3

Answer №2

The answer is right there in your question. Make sure you include the object in your message like this:

 $http.post('http://hannation.me/api/userplus/activities_post_update/?key=57f211a0354d7&cookie=' 
  + user.cookie + '&content=' + dataObj).success(function(data, status, headers, config) {
  $scope.message = data.message;
});

Here, I have set one of the received values from the post request. To figure out the values in your response object, log your response object and assign the appropriate value to your $scope.message.

Answer 4

The answer is right there in your question. Make sure you include the object in your message like this:

 $http.post('http://hannation.me/api/userplus/activities_post_update/?key=57f211a0354d7&cookie=' 
  + user.cookie + '&content=' + dataObj).success(function(data, status, headers, config) {
  $scope.message = data.message;
});

Here, I have set one of the received values from the post request. To figure out the values in your response object, log your response object and assign the appropriate value to your $scope.message.

Why does my POST request result in [object Object] being returned?

Answer №1

Answer №2

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