Daniel Bedeleanu
ea49cd6e4a
- Create backend/services/image_storage.py with 4 core functions:
- sanitize_filename(): remove unsafe chars, limit to 255 chars, convert to lowercase
- get_unique_filename(): handle collisions with UUID suffix (format: {name}_{uuid8}_{variant}.jpg)
- ensure_image_directories(): create /images/ root and category subdirs on startup
- save_image(): save bytes to /images/{category}/{filename}, returns relative path
- Create comprehensive test suite (22 tests) covering all functionality
- Integrate ensure_image_directories() into FastAPI startup event
- Directory structure: /images/{category}/{filename}
- Collision handling: auto-suffix with UUID if filename exists
- All tests passing, pathlib.Path for safe operations
30 lines
1.2 KiB
Python
30 lines
1.2 KiB
Python
"""passlib.handlers.roundup - Roundup issue tracker hashes"""
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#=============================================================================
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# imports
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#=============================================================================
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# core
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import logging; log = logging.getLogger(__name__)
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# site
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# pkg
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import passlib.utils.handlers as uh
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from passlib.utils.compat import u
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# local
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__all__ = [
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"roundup_plaintext",
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"ldap_hex_md5",
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"ldap_hex_sha1",
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]
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#=============================================================================
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#
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#=============================================================================
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roundup_plaintext = uh.PrefixWrapper("roundup_plaintext", "plaintext",
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prefix=u("{plaintext}"), lazy=True)
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# NOTE: these are here because they're currently only known to be used by roundup
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ldap_hex_md5 = uh.PrefixWrapper("ldap_hex_md5", "hex_md5", u("{MD5}"), lazy=True)
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ldap_hex_sha1 = uh.PrefixWrapper("ldap_hex_sha1", "hex_sha1", u("{SHA}"), lazy=True)
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#=============================================================================
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# eof
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#=============================================================================
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