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
95 lines
2.9 KiB
Python
95 lines
2.9 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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import io
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import pytest
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from fastapi import HTTPException
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from PIL import Image
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from app.services.image_security import sanitize_image
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RASTER = {"image/png", "image/jpeg", "image/webp"}
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def _img_bytes(fmt: str, size=(64, 48), color=(200, 30, 30)) -> bytes:
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buf = io.BytesIO()
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Image.new("RGB", size, color).save(buf, format=fmt)
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return buf.getvalue()
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def test_png_reencoded_to_png():
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out, ctype, ext = sanitize_image(
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_img_bytes("PNG"), allowed_content_types=RASTER, max_bytes=2_000_000, max_dim=4000
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)
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assert ctype == "image/png" and ext == ".png"
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assert Image.open(io.BytesIO(out)).format == "PNG"
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def test_jpeg_stays_jpeg():
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out, ctype, ext = sanitize_image(
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_img_bytes("JPEG"), allowed_content_types=RASTER, max_bytes=2_000_000, max_dim=4000
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)
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assert ctype == "image/jpeg" and ext == ".jpg"
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assert Image.open(io.BytesIO(out)).format == "JPEG"
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def test_fit_downscales_longest_side():
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out, _c, _e = sanitize_image(
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_img_bytes("PNG", size=(1200, 600)),
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allowed_content_types=RASTER,
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max_bytes=2_000_000,
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max_dim=4000,
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fit=512,
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)
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w, h = Image.open(io.BytesIO(out)).size
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assert max(w, h) == 512 and (w, h) == (512, 256)
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def test_rejects_non_image():
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with pytest.raises(HTTPException) as e:
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sanitize_image(b"not an image", allowed_content_types=RASTER, max_bytes=2_000_000, max_dim=4000)
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assert e.value.status_code == 400
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def test_rejects_oversized_bytes():
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with pytest.raises(HTTPException) as e:
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sanitize_image(_img_bytes("PNG"), allowed_content_types=RASTER, max_bytes=10, max_dim=4000)
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assert e.value.status_code == 400
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def test_rejects_dimensions_over_cap():
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with pytest.raises(HTTPException) as e:
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sanitize_image(
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_img_bytes("PNG", size=(300, 300)),
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allowed_content_types=RASTER,
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max_bytes=2_000_000,
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max_dim=100,
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)
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assert e.value.status_code == 400
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def test_rejects_disallowed_format():
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# GIF is a valid image but not in the allowlist here → rejected.
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with pytest.raises(HTTPException) as e:
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sanitize_image(_img_bytes("GIF"), allowed_content_types=RASTER, max_bytes=2_000_000, max_dim=4000)
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assert e.value.status_code == 400
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def test_empty_rejected():
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with pytest.raises(HTTPException):
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sanitize_image(b"", allowed_content_types=RASTER, max_bytes=2_000_000, max_dim=4000)
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