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
16 lines
542 B
Python
16 lines
542 B
Python
from typing import Protocol
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class HTTPProtocol(Protocol):
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"""Used for providing static type-checking when parsing through the http protocol"""
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def on_message_begin() -> None: ...
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def on_url(url: bytes) -> None: ...
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def on_header(name: bytes, value: bytes) -> None: ...
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def on_headers_complete() -> None: ...
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def on_body(body: bytes) -> None: ...
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def on_message_complete() -> None: ...
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def on_chunk_header() -> None: ...
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def on_chunk_complete() -> None: ...
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def on_status(status: bytes) -> None: ...
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