Question

我尝试使用“angular Js”发布FormData然后使用直接发布html到django api但是它会失败，任何人都试过它并知道它请告诉我你的答案它是我尝试的完整代码：

HTML：

$scope.getFileDetails = function (e) {

    $scope.files = [];
    $scope.$apply(function () {


        var file = e.files[0];
         filename = '';
        if ('name' in file)
            filename = file.name;
        else
            filename = file.fileName;




    });
};


$scope.uploadFiles = function () {

    //FILL FormData WITH FILE DETAILS.


    // ADD LISTENERS.
    var objXhr = new XMLHttpRequest();
    objXhr.addEventListener("progress", updateProgress, false);
    objXhr.addEventListener("load", transferComplete, false);

    // SEND FILE DETAILS TO THE API.
    objXhr.open('POST', endpoint + '/collaboratoradmin/test/upload_driver', true);
    var fd = new FormData();
    fd.append("filename", filename);
    fd.append("csv_file", file);
    objXhr.send(fd);

}

// UPDATE PROGRESS BAR.
function updateProgress(e) {
    if (e.lengthComputable) {
        document.getElementById('pro').setAttribute('value', e.loaded);
        document.getElementById('pro').setAttribute('max', e.total);
    }
}

// CONFIRMATION.
function transferComplete(e) {
    alert("Files uploaded successfully.");
}

Angular Js：

@api_view(['POST'])
def upload_driver(request):
 if request.POST and request.FILES:
    csvfile = request.FILES['csv_file']
    dialect = csv.Sniffer().sniff(codecs.EncodedFile(csvfile, "utf-8").read(1024))
    csvfile.open()
    reader = csv.reader(codecs.EncodedFile(csvfile, "utf-8"), delimiter=',', dialect=dialect)

        # Redirect to the document list after POST
 return HttpResponseRedirect(reverse('myproject.myapp.views.list'))

 print(list1)

Django api：

{{1}}

如何将简单的Html中的csv文件发布到Django api中？

0 个答案: