144 lines
4.6 KiB
Python
144 lines
4.6 KiB
Python
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from __future__ import annotations
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from pathlib import Path
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from typing import Any, Dict, Optional, Sequence
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import sys
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from SYS.logger import log
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import pipeline as ctx
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from ._shared import (
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Cmdlet,
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CmdletArg,
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SharedArgs,
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normalize_hash,
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parse_cmdlet_args,
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normalize_result_input,
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should_show_help,
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)
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from Store import Store
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from SYS.utils import sha256_file
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class Get_Note(Cmdlet):
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def __init__(self) -> None:
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super().__init__(
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name="get-note",
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summary="List notes on a file in a store.",
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usage="get-note -store <store> [-hash <sha256>]",
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alias=["get-notes", "get_note"],
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arg=[
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SharedArgs.STORE,
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SharedArgs.HASH,
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],
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detail=[
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"- Notes are retrieved via the selected store backend.",
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"- Lyrics are stored in a note named 'lyric'.",
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],
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exec=self.run,
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)
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try:
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SharedArgs.STORE.choices = SharedArgs.get_store_choices(None)
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except Exception:
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pass
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self.register()
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def _resolve_hash(self, raw_hash: Optional[str], raw_path: Optional[str], override_hash: Optional[str]) -> Optional[str]:
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resolved = normalize_hash(override_hash) if override_hash else normalize_hash(raw_hash)
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if resolved:
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return resolved
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if raw_path:
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try:
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p = Path(str(raw_path))
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stem = p.stem
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if len(stem) == 64 and all(c in "0123456789abcdef" for c in stem.lower()):
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return stem.lower()
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if p.exists() and p.is_file():
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return sha256_file(p)
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except Exception:
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return None
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return None
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def run(self, result: Any, args: Sequence[str], config: Dict[str, Any]) -> int:
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if should_show_help(args):
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log(f"Cmdlet: {self.name}\nSummary: {self.summary}\nUsage: {self.usage}")
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return 0
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parsed = parse_cmdlet_args(args, self)
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store_override = parsed.get("store")
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hash_override = parsed.get("hash")
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results = normalize_result_input(result)
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if not results:
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if store_override and normalize_hash(hash_override):
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results = [{"store": str(store_override), "hash": normalize_hash(hash_override)}]
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else:
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log("[get_note] Error: Requires piped item(s) or -store and -hash", file=sys.stderr)
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return 1
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store_registry = Store(config)
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any_notes = False
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for res in results:
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if not isinstance(res, dict):
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continue
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store_name = str(store_override or res.get("store") or "").strip()
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raw_hash = res.get("hash")
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raw_path = res.get("path")
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if not store_name:
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log("[get_note] Error: Missing -store and item has no store field", file=sys.stderr)
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return 1
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resolved_hash = self._resolve_hash(
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raw_hash=str(raw_hash) if raw_hash else None,
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raw_path=str(raw_path) if raw_path else None,
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override_hash=str(hash_override) if hash_override else None,
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)
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if not resolved_hash:
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continue
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try:
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backend = store_registry[store_name]
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except Exception as exc:
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log(f"[get_note] Error: Unknown store '{store_name}': {exc}", file=sys.stderr)
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return 1
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notes = {}
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try:
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notes = backend.get_note(resolved_hash, config=config) or {}
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except Exception:
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notes = {}
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if not notes:
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continue
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any_notes = True
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# Emit each note as its own row so CLI renders a proper note table
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for k in sorted(notes.keys(), key=lambda x: str(x).lower()):
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v = notes.get(k)
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raw_text = str(v or "")
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preview = " ".join(raw_text.replace("\r", "").split("\n"))
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ctx.emit(
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{
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"store": store_name,
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"hash": resolved_hash,
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"note_name": str(k),
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"note_text": raw_text,
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"columns": [
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("Name", str(k)),
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("Text", preview.strip()),
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],
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}
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)
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if not any_notes:
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ctx.emit("No notes found.")
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return 0
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CMDLET = Get_Note()
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