| """有害コンテンツフィルタの実行入口と既定コンフィグ。""" |
|
|
| from __future__ import annotations |
|
|
| import argparse |
| import json |
| from pathlib import Path |
|
|
| from cooccurrence import CooccurrenceDetector, load_rules |
| from domain_blocklist import DomainBlocklist |
| from filter_toxic import MODE_CONFIGS, run_toxic_filters |
|
|
|
|
| PROJECT_ROOT = Path(__file__).resolve().parents[1] |
| SOURCE_DIR = Path(__file__).resolve().parent |
| DEFAULT_CONFIG = { |
| "input": PROJECT_ROOT / "data" / "raw" / "common_crawl_0_filtered_0001.parquet", |
| "output_root": PROJECT_ROOT / "data" / "check_ver2" / "toxic_0001", |
| "reference_dir": SOURCE_DIR / "wordlists" / "reference", |
| "additional_dir": SOURCE_DIR / "wordlists", |
| "exclude_dir": SOURCE_DIR / "wordlists" / "exclude", |
| "blocklist_dir": SOURCE_DIR / "blocklists", |
| "blocklist_cache_dir": PROJECT_ROOT / "data" / "blocklists" / "ut1", |
| "cooccurrence_rules": SOURCE_DIR / "wordlists" / "cooccurrence" / "rules.json", |
| "batch_size": 2048, |
| "modes": tuple(MODE_CONFIGS), |
| } |
|
|
|
|
| def main(argv: list[str] | None = None) -> None: |
| parser = argparse.ArgumentParser(description=__doc__) |
| parser.add_argument("--input", type=Path, default=DEFAULT_CONFIG["input"]) |
| parser.add_argument("--output-root", type=Path, default=DEFAULT_CONFIG["output_root"]) |
| parser.add_argument("--reference-dir", type=Path, default=DEFAULT_CONFIG["reference_dir"]) |
| parser.add_argument("--additional-dir", type=Path, default=DEFAULT_CONFIG["additional_dir"]) |
| parser.add_argument("--exclude-dir", type=Path, default=DEFAULT_CONFIG["exclude_dir"], |
| help="カテゴリ別除外リスト（ja_<category>_exclude.txt）のディレクトリ。") |
| parser.add_argument("--blocklist-dir", type=Path, default=DEFAULT_CONFIG["blocklist_dir"], |
| help="ドメインブロックリストの設定・自前リストのディレクトリ。") |
| parser.add_argument("--blocklist-cache-dir", type=Path, default=DEFAULT_CONFIG["blocklist_cache_dir"], |
| help="UT1リストの取得先（domain_blocklist.py fetch --dest で作成）。") |
| parser.add_argument("--no-blocklist", action="store_true", help="ドメインブロックリスト判定を無効にする。") |
| parser.add_argument("--cooccurrence-rules", type=Path, default=DEFAULT_CONFIG["cooccurrence_rules"], |
| help="近接共起規則の定義JSON。") |
| parser.add_argument("--no-cooccurrence", action="store_true", help="近接共起規則を無効にする。") |
| parser.add_argument("--batch-size", type=int, default=DEFAULT_CONFIG["batch_size"]) |
| parser.add_argument("--mode", choices=("all", *MODE_CONFIGS), action="append", default=None, |
| help="実行モード。省略時は同一カテゴリ3語以上条件を実行。") |
| parser.add_argument("--start-row", type=int, default=0) |
| parser.add_argument("--max-rows", type=int, default=None) |
| args = parser.parse_args(argv) |
| for path in (args.input, args.reference_dir, args.additional_dir, args.exclude_dir): |
| if not path.exists(): |
| raise FileNotFoundError(path) |
| modes = list(MODE_CONFIGS) if not args.mode or "all" in args.mode else args.mode |
| blocklist = None if args.no_blocklist else DomainBlocklist.load(args.blocklist_dir, args.blocklist_cache_dir) |
| cooccurrence = None if args.no_cooccurrence else CooccurrenceDetector(load_rules(args.cooccurrence_rules)) |
| summary = run_toxic_filters( |
| input_path=args.input, |
| output_root=args.output_root, |
| reference_dir=args.reference_dir, |
| additional_dir=args.additional_dir, |
| batch_size=args.batch_size, |
| modes=modes, |
| start_row=args.start_row, |
| max_rows=args.max_rows, |
| exclude_dir=args.exclude_dir, |
| blocklist=blocklist, |
| cooccurrence=cooccurrence, |
| ) |
| print(json.dumps({ |
| "row_range": summary["row_range"], |
| "modes": { |
| mode: { |
| "total_records_scanned": values["total_records_scanned"], |
| "records_deleted": values["records_deleted"], |
| "records_retained": values["records_retained"], |
| "records_deleted_by_reason": values["records_deleted_by_reason"], |
| } |
| for mode, values in summary["modes"].items() |
| }, |
| }, ensure_ascii=False)) |
|
|
|
|
| if __name__ == "__main__": |
| main() |
|
|
