Initial commit

apps/playwright-service/.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintainted in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

apps/playwright-service/Dockerfile

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+FROM python:3.11-slim
+
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PIP_DISABLE_PIP_VERSION_CHECK=1
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    libstdc++6
+
+WORKDIR /app
+
+# Install Python dependencies
+COPY requirements.txt ./
+
+# Remove py which is pulled in by retry, py is not needed and is a CVE
+RUN pip install --no-cache-dir --upgrade -r requirements.txt && \
+    pip uninstall -y py && \
+    playwright install chromium && playwright install-deps chromium && \
+    ln -s /usr/local/bin/supervisord /usr/bin/supervisord
+
+# Cleanup for CVEs and size reduction
+# https://github.com/tornadoweb/tornado/issues/3107
+# xserver-common and xvfb included by playwright installation but not needed after
+# perl-base is part of the base Python Debian image but not needed for Danswer functionality
+# perl-base could only be removed with --allow-remove-essential
+
+
+
+
+
+COPY . ./
+
+EXPOSE $PORT
+# run fast api hypercorn
+CMD hypercorn main:app --bind [::]:$PORT
+# CMD ["hypercorn", "main:app", "--bind", "[::]:$PORT"]
+# CMD ["sh", "-c", "uvicorn main:app --host 0.0.0.0 --port $PORT"]

apps/playwright-service/main.py

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+from fastapi import FastAPI, Response
+from playwright.async_api import async_playwright
+import os
+from fastapi.responses import JSONResponse
+from pydantic import BaseModel
+app = FastAPI()
+
+from pydantic import BaseModel
+
+class UrlModel(BaseModel):
+    url: str
+
+@app.post("/html")  # Kept as POST to accept body parameters
+async def root(body: UrlModel):  # Using Pydantic model for request body
+    async with async_playwright() as p:
+        browser = await p.chromium.launch()
+
+        context = await browser.new_context()
+        page = await context.new_page()
+
+        await page.goto(body.url)  # Adjusted to use the url from the request body model
+        page_content = await page.content()  # Get the HTML content of the page
+
+        await browser.close()
+
+        json_compatible_item_data = {"content": page_content}
+        return JSONResponse(content=json_compatible_item_data)
+    

apps/playwright-service/requirements.txt

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+hypercorn==0.16.0
+fastapi==0.110.0
+playwright==1.42.0
+uvicorn

apps/playwright-service/runtime.txt

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+3.11