WangShen007
54b949b392
The upstream project name is gone from code, assets, docs and build
output: brand strings, domains (replypier.site and its app/api/docs/help
subdomains), env prefixes, image and network names, the widget's public
JS API (window.ReplyPier, replypierId/BaseUrl/Config/Token), CSS tokens
(--rp-*), file and directory names, and the WordPress plugin package.
- widget loader is now webclient/replypier.min.js; both bundles rebuilt
from source (backend/assets/widget.{js,css}, frontend/public/webclient)
- NOTICE, llms.txt, CONTRIBUTING, HELP_CENTER_INFRA and config.dev.js
rewritten rather than string-swapped; the demo config no longer ships
the previous vendor's Firebase/Razorpay/Google keys
- new migration replypier_ai_model_001 adds REPLYPIER to the managed
AIModelType and rewrites pre-rename rows
- local compose project, database, role and volume renamed; LOCAL_DEPLOY
documents carrying the old local data over
76 lines
2.6 KiB
Python
76 lines
2.6 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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A PDF's cost is its pages, not its bytes: each page is embedded, and a
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scanned one OCR'd. Past the page limit it is refused before any is read.
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"""
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import io
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from unittest.mock import patch
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import pytest
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from pypdf import PdfWriter
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from app.core.config import settings
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from app.knowledge.pdf_download import PdfTooLargeError
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from app.knowledge.pdf_limits import PdfRefused, PdfTooManyPages, check_page_count, count_pages
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def pdf_with_pages(n: int) -> bytes:
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writer = PdfWriter()
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for _ in range(n):
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writer.add_blank_page(width=200, height=200)
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out = io.BytesIO()
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writer.write(out)
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return out.getvalue()
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def test_the_pages_are_counted():
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assert count_pages(io.BytesIO(pdf_with_pages(7))) == 7
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def test_a_file_path_is_counted_too(tmp_path):
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path = tmp_path / "manual.pdf"
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path.write_bytes(pdf_with_pages(4))
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assert count_pages(str(path)) == 4
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def test_a_pdf_at_the_limit_is_accepted():
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check_page_count(io.BytesIO(pdf_with_pages(3)), max_pages=3)
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def test_a_pdf_over_the_limit_is_refused_and_told_why():
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with pytest.raises(PdfTooManyPages) as refused:
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check_page_count(io.BytesIO(pdf_with_pages(4)), max_pages=3)
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assert str(refused.value) == ("This PDF has 4 pages; the limit is 3. Upload the part you need, "
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"or split it into smaller files.")
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def test_the_limit_comes_from_settings():
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with patch.object(settings, "KB_PDF_MAX_PAGES", 2), pytest.raises(PdfTooManyPages):
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check_page_count(io.BytesIO(pdf_with_pages(3)))
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@pytest.mark.parametrize("damaged", [b"%PDF-1.4 test pdf content", b"", b"not a pdf"])
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def test_one_that_cannot_be_counted_is_left_to_the_reader(damaged):
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assert count_pages(io.BytesIO(damaged)) is None
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check_page_count(io.BytesIO(damaged), max_pages=1) # no refusal: the reader decides
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def test_both_limits_are_refusals_with_a_message_for_the_user():
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too_big = PdfTooLargeError(25 * 1024 * 1024)
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assert isinstance(too_big, PdfRefused)
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assert str(too_big) == "This PDF is larger than 25 MB. Upload a smaller file, or split it into parts."
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