Comments (4)
Perhaps something like this?
@app.get("/invoice/<invoice_id:uuid.ext:pdf|txt>")
async def invoice_handler(request, invoice_id, ext):
...
Using .
as the separator could support all of these patterns:
/foo/<file.ext> # type is assumed to be 'file:str'
/foo/<file.ext:jpg>
/foo/<file.ext:jpg|png|gif|svg>
/foo/<file:uuid.ext>
/foo/<file:path.ext:jpg>
/foo/<file:int.ext:jpg|png|gif|svg>
Alternatively, if the file
in <file:ext:png>
also matched paths (/
character) then that would be sufficient for my use case.
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I have been looking at this one some more so we can finally wrap it up. The real challenge for me has been to determine what is the appropriate syntax here. While I can appreciate what @jacebrowning offered with file.ext
, it really breaks a lot of other patterns and the entire concept that ext
is itself the parameter "type".
Therefore, I offer this as the syntax:
/foo/<file:ext> # type is assumed to be 'file:str'
/foo/<file:ext=jpg>
/foo/<file:ext=jpg|png|gif|svg>
/foo/<file=uuid:ext>
/foo/<file=path:ext=jpg>
/foo/<file=int:ext=jpg|png|gif|svg>
from sanic-routing.
How would one specify the type of the file stem?
e.g. To ensure that invoice_id
is a UUID and the extension is pdf
or text
.
from sanic-routing.
How would one specify the type of the file stem?
e.g. To ensure that
invoice_id
is a UUID and the extension istext
.
🤔 Hmm.... that is not something I considered. This implementation would accept anything for the filename. It would be more equivalient to: /<foo>.pdf
. Do you have any suggestions on what the implementation could look like?
from sanic-routing.
Related Issues (20)
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