Opened 20 months ago
Last modified 20 months ago
#33942 closed New feature
file validator - validating file with mime and magic numbers — at Version 7
Reported by: | Reza Shakeri | Owned by: | nobody |
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Component: | File uploads/storage | Version: | 4.0 |
Severity: | Normal | Keywords: | file-validator, file, validator |
Cc: | Triage Stage: | Unreviewed | |
Has patch: | no | Needs documentation: | no |
Needs tests: | no | Patch needs improvement: | no |
Easy pickings: | no | UI/UX: | no |
Description (last modified by )
I want to add a file validator to Django using the native Python library called mimetypes https://docs.python.org/3/library/mimetypes.html
There is a file validator in Django, but it only validates files using the extension, which is not very reliable. According to the documentation, I wrote a file validator that checks the magic numbers (mimes) of the files, and it is more reliable and reliable with It supports the use of native Python libraries and many mimes, This file validator can check the size of files in addition to mimes and validate both of them.
I wrote a file validator library using Python, which you can use using the link below and see its codes:
https://github.com/rzashakeri/file_validator
file validator code :
https://github.com/rzashakeri/file_validator/blob/cfdb9cc90dba9708d895f18095a8177cd3392779/file_validator/django.py#L92
Change History (7)
comment:1 by , 20 months ago
Description: | modified (diff) |
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comment:2 by , 20 months ago
Summary: | file validator → file validator - validate file use mime |
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comment:3 by , 20 months ago
Summary: | file validator - validate file use mime → file validator - validating file with mime and file magic numbers |
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comment:4 by , 20 months ago
Summary: | file validator - validating file with mime and file magic numbers → file validator - validating file with mime and magic numbers |
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comment:5 by , 20 months ago
Description: | modified (diff) |
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Summary: | file validator - validating file with mime and magic numbers → file validator |
comment:6 by , 20 months ago
Summary: | file validator → file validator - validating file with mime and magic numbers |
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comment:7 by , 20 months ago
Description: | modified (diff) |
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