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
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from __future__ import annotations
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from _pytest.config import Config
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from _pytest.config import ExitCode
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from _pytest.config.argparsing import Parser
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from _pytest.fixtures import FixtureDef
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from _pytest.fixtures import SubRequest
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import pytest
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def pytest_addoption(parser: Parser) -> None:
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group = parser.getgroup("debugconfig")
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group.addoption(
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"--setupplan",
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"--setup-plan",
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action="store_true",
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help="Show what fixtures and tests would be executed but "
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"don't execute anything",
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)
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@pytest.hookimpl(tryfirst=True)
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def pytest_fixture_setup(
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fixturedef: FixtureDef[object], request: SubRequest
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) -> object | None:
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# Will return a dummy fixture if the setuponly option is provided.
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if request.config.option.setupplan:
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my_cache_key = fixturedef.cache_key(request)
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fixturedef.cached_result = (None, my_cache_key, None)
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return fixturedef.cached_result
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return None
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@pytest.hookimpl(tryfirst=True)
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def pytest_cmdline_main(config: Config) -> int | ExitCode | None:
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if config.option.setupplan:
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config.option.setuponly = True
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config.option.setupshow = True
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return None
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