93 lines
2.6 KiB
Python
93 lines
2.6 KiB
Python
import os
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import re
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import shutil
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import uuid
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from datetime import datetime
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from pathlib import Path
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WINDOWS_DRIVE_RE = re.compile(r"^([A-Za-z]):[\\/](.*)$")
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def is_windows_drive_path(path):
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return isinstance(path, str) and WINDOWS_DRIVE_RE.match(path.strip()) is not None
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def normalize_path(path):
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if path is None:
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return path
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raw_path = str(path).strip().strip('"')
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if raw_path == "":
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return raw_path
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match = WINDOWS_DRIVE_RE.match(raw_path)
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if match and os.name != "nt":
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drive = match.group(1).lower()
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rest = match.group(2).replace("\\", "/")
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return f"/mnt/{drive}/{rest}"
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return os.path.abspath(os.path.expanduser(raw_path))
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def resolve_path(path):
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return Path(normalize_path(path)).expanduser().resolve()
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def ensure_exists(path, label="path", is_dir=None):
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if path is None or str(path).strip() == "":
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raise FileNotFoundError(f"{label} is empty.")
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resolved = resolve_path(path)
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if is_dir is True and not resolved.is_dir():
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raise FileNotFoundError(f"{label} does not exist: {resolved}")
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if is_dir is False and not resolved.is_file():
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raise FileNotFoundError(f"{label} does not exist: {resolved}")
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if is_dir is None and not resolved.exists():
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raise FileNotFoundError(f"{label} does not exist: {resolved}")
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return resolved
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def safe_copy(src, dst):
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src_path = ensure_exists(src, "source file", is_dir=False)
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dst_path = resolve_path(dst)
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dst_path.parent.mkdir(parents=True, exist_ok=True)
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if src_path.resolve() != dst_path.resolve():
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shutil.copy2(src_path, dst_path)
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return dst_path
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def get_comfy_output_dir():
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try:
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import folder_paths
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return Path(folder_paths.get_output_directory()).resolve()
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except Exception:
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current = Path(__file__).resolve()
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for parent in current.parents:
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if (parent / "custom_nodes").exists() and (parent / "output").exists():
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return (parent / "output").resolve()
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return Path("/mnt/d/ComfyUI/output").resolve()
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def create_task_dir(prefix="highsync"):
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output_root = get_comfy_output_dir() / "highsync"
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timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
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suffix = uuid.uuid4().hex[:8]
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task_id = f"{prefix}_{timestamp}_{suffix}"
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task_dir = output_root / task_id
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paths = {
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"task_id": task_id,
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"task_dir": task_dir,
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"media_dir": task_dir / "media",
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"logs_dir": task_dir / "logs",
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"frames_dir": task_dir / "frames",
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}
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for key, value in paths.items():
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if key.endswith("_dir"):
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value.mkdir(parents=True, exist_ok=True)
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return paths
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