[英]AngularJS HTTP POST doesn't send data
I have to send a simple JSON object using Angular JS thorough a HTTP POST. 我必须使用Angular JS通过HTTP POST发送一个简单的JSON对象。
I have a simple ng-clik linked function: 我有一个简单的ng-clik链接函数:
$scope.requestGoogleAuth = function() {
var googleCredentials = {
email: 'user@domain.com',
password: 'a2s4d'
};
console.log(JSON.stringify(googleCredentials));
/*$http({
url: '/MyServlet',
method: "POST",
data: JSON.stringify(googleCredentials),
headers: {'Content-Type': 'application/json'}
})*/
$http.post("/MyServlet", JSON.stringify(googleCredentials)).then(function success(response) {
$('#loginGoogleModal').modal('hide');
$("#notificationsWrapper").notify(
"Logged with Google",
{
className: 'success',
position: 'bottom right'
}
);
$scope.googleLogged = true;
console.log($scope.googleLogged);
}, function error(response) {
$('#loginGoogleModal').modal('hide');
$("#notificationsWrapper").notify(
"Failed to login with Google",
{
className: 'error',
position: 'bottom right'
}
);
$scope.googleLogged = false;
console.log($scope.googleLogged);
});
};
My controller configuration is: 我的控制器配置是:
iftttApp.controller('indexController',
['$scope', '$routeParams', '$window', '$http', function ($scope, $routeParams, $window, $http, ) { ... });
The POST reaches successfully my servlet returning success, however the JSON isn't put in the HTTP message, the POST data results empty. POST成功到达我的servlet,返回成功,但是JSON没有放入HTTP消息中,POST数据结果为空。 Why?
为什么?
Try below code. 尝试下面的代码。 actually your posting not a proper key pair,values as json in your post request.
实际上您的发布不是正确的密钥对,在发布请求中的值为json。
$scope.requestGoogleAuth = function() {
var googleCredentials = {
email: 'user@domain.com',
password: 'a2s4d'
};
console.log(JSON.stringify(googleCredentials));
/*$http({
url: '/MyServlet',
method: "POST",
data: JSON.stringify(googleCredentials),
headers: {'Content-Type': 'application/json'}
})*/
var postvalue = {
"nome": $scope.nome,
"regione": $scope.regione
}
$http.post("/MyServlet", angular.toJson(postvalue)).then(function success(response) {
$('#loginGoogleModal').modal('hide');
$("#notificationsWrapper").notify(
"Logged with Google",
{
className: 'success',
position: 'bottom right'
}
);
$scope.googleLogged = true;
console.log($scope.googleLogged);
}, function error(response) {
$('#loginGoogleModal').modal('hide');
$("#notificationsWrapper").notify(
"Failed to login with Google",
{
className: 'error',
position: 'bottom right'
}
);
$scope.googleLogged = false;
console.log($scope.googleLogged);
});
};
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