WangShen007
20fef2b9f3
One word everywhere: ReplyPier in UI copy, package and image names, the replypier.site domains (app/api/docs/help), REPLYPIER_* settings and the --rp-* design tokens. - public widget API is window.ReplyPier with replypierId / replypierBaseUrl / replypierConfig / replypierToken, loader at webclient/replypier.min.js; both bundles rebuilt from source - NOTICE, llms.txt, CONTRIBUTING, HELP_CENTER_INFRA and the demo runtime config rewritten; the demo config ships no third-party keys - migration adds the ReplyPier managed model value to the AI model enum - local compose project, database, role, volume and Docker network carry the same name
104 lines
4.2 KiB
Python
104 lines
4.2 KiB
Python
"""
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Copyright 2024-2026 ReplyPier
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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"""delete crawl pages that were never pages (mangled mailto: URLs)
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Revision ID: purge_mangled_crawl_pages_001
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Revises: merge_hc_url_path_001
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Create Date: 2026-08-12
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The website crawler followed `mailto:` hrefs: urljoin left them intact and
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_normalize_url prefixed them, so `mailto:a@example.com` became
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`https://mailto:a@example.com` — a URL whose host really is `example.com` (with
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`mailto:a` as userinfo), which passed the same-domain check, was fetched (the
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server ignores the credentials and serves the site root) and was stored as a
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knowledge page. Its body then produced more of them: `https://mailto:a@example.com/pricing`.
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The crawler no longer produces these (app/knowledge/crawl_scope.py); this
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removes the ones already stored, so they stop being retrieved as answers and
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stop feeding FAQ generation.
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Deliberately narrow. Only chunk rows are deleted whose page id is
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* an http(s) URL carrying userinfo (`https://<something>@host/...`), which a
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crawl never legitimately produces, or
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* a non-HTTP scheme (`mailto:`, `tel:`, …), which is not a page at all,
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and only under a WEBSITE source. Everything else stays: PDF chunks keyed by
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UUID, text pages keyed by their title (including text pages added under a
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website source), and every real crawled URL — off-target ones included. Pages
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that are real content but outside the new default crawl scope (a marketing site
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picked up from a help-center seed) are NOT touched here: they were crawled by
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design, deleting them is a judgement call per source, and
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backend/scripts/prune_offsite_pages.py does that opt-in with a dry run.
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Vector tables are per-organisation and named in the `knowledge` rows, so the
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loop reads them from there rather than guessing. Tables listed but missing are
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skipped, and re-running deletes nothing.
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"""
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from alembic import op
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# revision identifiers, used by Alembic.
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revision = 'purge_mangled_crawl_pages_001'
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down_revision = 'merge_hc_url_path_001'
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branch_labels = None
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depends_on = None
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# A page id that is not a page: userinfo before the first path segment, or a
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# scheme that is not http(s). Anchored, so a '/@handle' path does not match.
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_USERINFO_PATTERN = '^https?://[^/]*@'
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_NON_HTTP_SCHEME_PATTERN = '^(mailto|tel|sms|javascript|data|ftp):'
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def upgrade() -> None:
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op.execute(
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f"""
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DO $$
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DECLARE
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r record;
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removed bigint;
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total bigint := 0;
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BEGIN
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FOR r IN
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SELECT DISTINCT schema AS sch, table_name AS tbl
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FROM knowledge
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WHERE schema IS NOT NULL AND table_name IS NOT NULL
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LOOP
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BEGIN
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-- %L quotes each pattern, so the regexes need no escaping.
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EXECUTE format(
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'DELETE FROM %I.%I v WHERE (v.id ~ %L OR v.id ~* %L) '
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'AND v.name IN (SELECT source FROM knowledge '
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'WHERE source_type = %L)',
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r.sch, r.tbl,
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'{_USERINFO_PATTERN}', '{_NON_HTTP_SCHEME_PATTERN}', 'WEBSITE'
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);
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GET DIAGNOSTICS removed = ROW_COUNT;
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total := total + removed;
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EXCEPTION
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WHEN undefined_table OR invalid_schema_name OR undefined_column THEN
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CONTINUE;
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END;
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END LOOP;
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RAISE NOTICE 'Removed % mangled crawl page chunk(s)', total;
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END $$;
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"""
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)
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def downgrade() -> None:
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"""No-op: the deleted rows were crawl artefacts of a bug, and their content
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(a site's root page stored under a bogus URL) cannot be reconstructed. A
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re-crawl repopulates whatever the source should legitimately contain."""
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