Używam angularjs do przesyłania plików i obiektu json do serwera nodejs w pojedynczym żądaniu. Następnie otrzymuję ten plik console.log na firebug:

-----------------------------8791641017658 Content-Disposition: form-data; name="model" {"phone":"asasasa","description":"121212112","payment":"2121212121","shipping":"121221221","imageurl":"21212112","price":"212112212","status":"new"} -----------------------------8791641017658--

Więc nazwa = „plik” nie pojawia się tutaj.

Oraz konsolę.log (req.files) na serwerze nodejs// print out "{}"

Pomóż, dziękuję!

$scope.files = [];

        $scope.$on("fileSelected", function (event, args) {

        $scope.$apply(function () {            
            //add the file object to the scope's files collection
            $scope.files.push(args.file);
            console.log($scope.files);

        });
        });

    $scope.create = function() {
        $scope.seller_submit = {
            phone: this.phone,
            description: this.description,
            payment: this.payment,
            shipping: this.shipping,
            imageurl: this.imageurl,
            price: this.price,
            status: this.status
        };

        $http({
            method: 'POST',
            url: '/articles/'+ $routeParams.articleId,

            headers: { 'Content-Type': undefined },

            transformRequest: function (data) {
                var formData = new FormData();

                formData.append("model", angular.toJson(data.model));

                for (var i = 0; i < data.files; i++) {

                    formData.append("file" + i, data.files[i]);
                }
                return formData;
            },

            data: { model: $scope.seller_submit, files: $scope.files }

        }).
        success(function (data, status, headers, config) {
            alert("success!");
        }).
        error(function (data, status, headers, config) {
            alert("failed!");
        });