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
81 lines
2.3 KiB
Cython
81 lines
2.3 KiB
Cython
cdef class UVProcess(UVHandle):
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cdef:
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object _returncode
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object _pid
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object _errpipe_read
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object _errpipe_write
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object _preexec_fn
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bint _restore_signals
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list _fds_to_close
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# Attributes used to compose uv_process_options_t:
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uv.uv_process_options_t options
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uv.uv_stdio_container_t[3] iocnt
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list __env
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char **uv_opt_env
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list __args
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char **uv_opt_args
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char *uv_opt_file
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bytes __cwd
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cdef _close_process_handle(self)
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cdef _init(self, Loop loop, list args, dict env, cwd,
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start_new_session,
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_stdin, _stdout, _stderr, pass_fds,
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debug_flags, preexec_fn, restore_signals)
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cdef _after_fork(self)
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cdef char** __to_cstring_array(self, list arr)
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cdef _init_args(self, list args)
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cdef _init_env(self, dict env)
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cdef _init_files(self, _stdin, _stdout, _stderr)
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cdef _init_options(self, list args, dict env, cwd, start_new_session,
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_stdin, _stdout, _stderr, bint force_fork)
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cdef _close_after_spawn(self, int fd)
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cdef _on_exit(self, int64_t exit_status, int term_signal)
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cdef _kill(self, int signum)
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cdef class UVProcessTransport(UVProcess):
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cdef:
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list _exit_waiters
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list _init_futs
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bint _stdio_ready
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list _pending_calls
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object _protocol
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bint _finished
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WriteUnixTransport _stdin
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ReadUnixTransport _stdout
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ReadUnixTransport _stderr
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object stdin_proto
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object stdout_proto
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object stderr_proto
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cdef _file_redirect_stdio(self, int fd)
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cdef _file_devnull(self)
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cdef _file_inpipe(self)
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cdef _file_outpipe(self)
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cdef _check_proc(self)
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cdef _pipe_connection_lost(self, int fd, exc)
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cdef _pipe_data_received(self, int fd, data)
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cdef _call_connection_made(self, waiter)
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cdef _try_finish(self)
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@staticmethod
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cdef UVProcessTransport new(Loop loop, protocol, args, env, cwd,
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start_new_session,
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_stdin, _stdout, _stderr, pass_fds,
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waiter,
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debug_flags,
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preexec_fn, restore_signals)
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