How can I post data as form data instead of a requ

Question

In the code below, the AngularJS $http method calls the URL, and submits the xsrf object as a "Request Payload" (as described in the Chrome debugger network tab). The jQuery $.ajax method does the same call, but submits xsrf as "Form Data".

How can I make AngularJS submit xsrf as form data instead of a request payload?

var url = 'http://somewhere.com/';
var xsrf = {fkey: 'xsrf key'};

$http({
    method: 'POST',
    url: url,
    data: xsrf
}).success(function () {});

$.ajax({
    type: 'POST',
    url: url,
    data: xsrf,
    dataType: 'json',
    success: function() {}
});

Answer 1

Just set Content-Type is not enough, url encode form data before send. $http.post(url, jQuery.param(data))

Answer 2

I'm currently using the following solution I found in the AngularJS google group.

$http
.post('/echo/json/', 'json=' + encodeURIComponent(angular.toJson(data)), {
    headers: {
        'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
    }
}).success(function(data) {
    $scope.data = data;
});

Note that if you're using PHP, you'll need to use something like Symfony 2 HTTP component's Request::createFromGlobals() to read this, as $_POST won't automatically loaded with it.

Answer 3

The following line needs to be added to the $http object that is passed:

headers: {'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'}

And the data passed should be converted to a URL-encoded string:

> $.param({fkey: "key"})
'fkey=key'

So you have something like:

$http({
    method: 'POST',
    url: url,
    data: $.param({fkey: "key"}),
    headers: {'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'}
})

From: https://groups.google.com/forum/#!msg/angular/5nAedJ1LyO0/4Vj_72EZcDsJ

UPDATE

To use new services added with AngularJS V1.4, see

• URL-encoding variables using only AngularJS services

Answer 4

I took a few of the other answers and made something a bit cleaner, put this .config() call on the end of your angular.module in your app.js:

.config(['$httpProvider', function ($httpProvider) {
  // Intercept POST requests, convert to standard form encoding
  $httpProvider.defaults.headers.post["Content-Type"] = "application/x-www-form-urlencoded";
  $httpProvider.defaults.transformRequest.unshift(function (data, headersGetter) {
    var key, result = [];

    if (typeof data === "string")
      return data;

    for (key in data) {
      if (data.hasOwnProperty(key))
        result.push(encodeURIComponent(key) + "=" + encodeURIComponent(data[key]));
    }
    return result.join("&");
  });
}]);

Answer 5

These answers look like insane overkill, sometimes, simple is just better:

$http.post(loginUrl, "userName=" + encodeURIComponent(email) +
                     "&password=" + encodeURIComponent(password) +
                     "&grant_type=password"
).success(function (data) {
//...

Answer 6

If you do not want to use jQuery in the solution you could try this. Solution nabbed from here https://stackoverflow.com/a/1714899/1784301

$http({
    method: 'POST',
    url: url,
    headers: {'Content-Type': 'application/x-www-form-urlencoded'},
    transformRequest: function(obj) {
        var str = [];
        for(var p in obj)
        str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
        return str.join("&");
    },
    data: xsrf
}).success(function () {});