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
34 lines
843 B
Cython
34 lines
843 B
Cython
cdef enum:
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UV_STREAM_RECV_BUF_SIZE = 256000 # 250kb
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FLOW_CONTROL_HIGH_WATER = 64 # KiB
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FLOW_CONTROL_HIGH_WATER_SSL_READ = 256 # KiB
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FLOW_CONTROL_HIGH_WATER_SSL_WRITE = 512 # KiB
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DEFAULT_FREELIST_SIZE = 250
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DNS_PYADDR_TO_SOCKADDR_CACHE_SIZE = 2048
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DEBUG_STACK_DEPTH = 10
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__PROCESS_DEBUG_SLEEP_AFTER_FORK = 1
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LOG_THRESHOLD_FOR_CONNLOST_WRITES = 5
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SSL_READ_MAX_SIZE = 256 * 1024
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cdef extern from *:
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'''
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// Number of seconds to wait for SSL handshake to complete
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// The default timeout matches that of Nginx.
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#define SSL_HANDSHAKE_TIMEOUT 60.0
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// Number of seconds to wait for SSL shutdown to complete
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// The default timeout mimics lingering_time
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#define SSL_SHUTDOWN_TIMEOUT 30.0
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'''
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const float SSL_HANDSHAKE_TIMEOUT
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const float SSL_SHUTDOWN_TIMEOUT
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