Bases: views.APIView
API View for converting an HTML file to PDF asynchronously.
This class handles POST requests to convert an HTML file to a PDF file
using Celery worker to process the conversion task asynchronously.
Attributes:
| Name |
Type |
Description |
`authentication_classes` |
|
List of authentication classes. Default is JWTAuthentication. |
Methods
post(request): Handles POST requests and performs the HTML to PDF conversion.
Source code in backend/api/converter/views.py
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67 | class HtmlConvertAPI(views.APIView):
"""API View for converting an HTML file to PDF asynchronously.
This class handles POST requests to convert an HTML file to a PDF file
using Celery worker to process the conversion task asynchronously.
Attributes:
`authentication_classes`: List of authentication classes. Default is JWTAuthentication.
Methods:
- `post(request)`: Handles POST requests and performs the HTML to PDF conversion.
"""
authentication_classes = [JWTAuthentication]
def post(self, request: Request) -> Response:
"""Perform HTML to PDF conversion and return a response.
Args:
request: HTTP request containing the HTML file to convert.
Returns:
Response with status code and message.
"""
if not request.user:
return Response({
"status": status.HTTP_401_UNAUTHORIZED,
"message": "Access denied!",
})
if 'html_file' not in request.data:
return Response({
"status": status.HTTP_400_BAD_REQUEST,
"message": "You should provide an html file to convert!",
})
html_file = request.data.get('html_file')
file = File.objects.create(
html_file=html_file,
uploaded_at=datetime.now(),
user=request.user
)
convert_html_file.delay(file.file_id)
return Response({
"status": status.HTTP_200_OK,
"message": "We are converting your file! Wait a moment!",
})
|
post(request)
Perform HTML to PDF conversion and return a response.
Parameters:
| Name |
Type |
Description |
Default |
request |
Request
|
HTTP request containing the HTML file to convert. |
required
|
Returns:
| Type |
Description |
Response
|
Response with status code and message. |
Source code in backend/api/converter/views.py
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67 | def post(self, request: Request) -> Response:
"""Perform HTML to PDF conversion and return a response.
Args:
request: HTTP request containing the HTML file to convert.
Returns:
Response with status code and message.
"""
if not request.user:
return Response({
"status": status.HTTP_401_UNAUTHORIZED,
"message": "Access denied!",
})
if 'html_file' not in request.data:
return Response({
"status": status.HTTP_400_BAD_REQUEST,
"message": "You should provide an html file to convert!",
})
html_file = request.data.get('html_file')
file = File.objects.create(
html_file=html_file,
uploaded_at=datetime.now(),
user=request.user
)
convert_html_file.delay(file.file_id)
return Response({
"status": status.HTTP_200_OK,
"message": "We are converting your file! Wait a moment!",
})
|