Question

有一个视图构成html文档的正文，并将其提供给网站的新页面（URL-http://localhost/cv/4/html/）

view.py

class CvView(AuthorizedMixin, View):
    def get(self, request, employee_id, format_):
        """Returns employee's CV in format which is equal to `format_`
        parameter."""

        employee = get_object_or_404(Employee, pk=employee_id)
        user = request.user
        content_type, data = Cv(employee, format_, user).get()

        if isinstance(data, BytesIO):
            return FileResponse(
                data, as_attachment=True, filename=f'cv.{format_}',
                content_type=content_type)
        return HttpResponse(data, content_type=content_type)

urls.py

path('cv/<int:employee_id>/<str:format_>/', CvView.as_view(), name='cv'),

传递给HttpResponse的

变量数据包含完整的html文档

<!DOCTYPE html>
<html lang="en">
<head>
.....
</head>
<body>
.....
</body>

我需要将此文档传递到Google驱动器才能打开。为此，我正在使用Google API客户端。创建文档开头的功能如下

def file_to_drive(import_file=None):
    SCOPES = 'https://www.googleapis.com/auth/drive'
    creds = None
    # The file token.pickle stores the user's access and refresh tokens, and is
    # created automatically when the authorization flow completes for the first
    # time.
    .....
    .....
    # GET PERMISSIONS
    .....
    .....

    service = build('drive', 'v3', credentials=creds)

    # Call the Drive v3 API

    file_metadata = {'name': 'test.html'}
    media = MediaFileUpload(import_file, mimetype='text/html')
    file = service.files().create(body=file_metadata, media_body=media, fields='id')

    response = None
    while response is None:
        status, response = file.next_chunk()
        if status:
            print("Uploaded %d%%." % int(status.progress() * 100))

    if file:
        print(" uploaded successfully")
    prem = service.permissions().create(fileId=response.get('id'),
                                      body={'type': 'anyone', 'value': 'anyone', 'role': 'reader', 'withLink': True})

    print ("Your sharable link: "+ "https://drive.google.com/file/d/" + response.get('id')+'/view')

    return ("https://drive.google.com/file/d/" + response.get('id')+'/view')

然后我在 CvView

的正文中调用此函数

class CvView(AuthorizedMixin, View):
    """Employee CV view."""


    def get(self, request, employee_id, format_):
            ...
            ...
        if content_type == 'text/html':
            return HttpResponseRedirect(file_to_drive(import_file=data))
            file_to_drive(data)

但是仍然有一个重定向到错误的旧网址

    OSError: [Errno 36] File name too long: ### include all body of html file
[10/Sep/2019 09:27:48] "GET /cv/4/html/ HTTP/1.1" 500 169860
/home/y700/projects/CV/cv-base/ems/base/google_doc.py changed, reloading.
Exception ignored in: <function MediaFileUpload.__del__ at 0x7f2402a93d90>
Traceback (most recent call last):
  File "/home/y700/Env/cv-base-XRtgVf2K/lib/python3.7/site-packages/googleapiclient/http.py", line 567, in __del__
    self._fd.close()
AttributeError: 'MediaFileUpload' object has no attribute '_fd'
Watching for file changes with StatReloader
Performing system checks...

如何将html文档正确传输到Google驱动器以便打开？

使用api将html文件上传到Google磁盘

0 个答案: