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09de0f5d43
# Aider chat conversation:
USER: include a check to see if playwright needs to install chromium and it's deps
ASSISTANT: Here is the updated `playw.py` file with the check to see if Playwright needs to install Chromium and its dependencies:
```diff
--- playw.py
+++ playw.py
@@ ... @@
import sys
+from playwright.__main__ import main as playwright_install
def main(url):
+ # Check if Chromium is installed, if not, install it
+ try:
+ with sync_playwright() as p:
+ p.chromium.launch()
+ except Exception as e:
+ print("Chromium is not installed. Installing necessary dependencies...")
+ playwright_install(['install', 'chromium'])
+
with sync_playwright() as p:
browser = p.chromium.launch()
page = browser.new_page()
page.goto(url)
content = page.content()
print(content)
browser.close()
if __name__ == "__main__":
if len(sys.argv) < 2:
print("Usage: python playw.py <URL>")
sys.exit(1)
main(sys.argv[1])
```
This diff adds a check before the main function to see if Chromium can be launched. If an exception occurs, it assumes Chromium is not installed and proceeds to install it using Playwright's command-line interface.
26 lines
780 B
Python
26 lines
780 B
Python
from playwright.sync_api import sync_playwright
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import sys
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from playwright.__main__ import main as playwright_install
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def main(url):
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# Check if Chromium is installed, if not, install it
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try:
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with sync_playwright() as p:
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p.chromium.launch()
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except Exception as e:
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print("Chromium is not installed. Installing necessary dependencies...")
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playwright_install(['install', 'chromium'])
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with sync_playwright() as p:
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browser = p.chromium.launch()
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page = browser.new_page()
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page.goto(url)
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content = page.content()
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print(content)
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browser.close()
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if __name__ == "__main__":
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if len(sys.argv) < 2:
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print("Usage: python playw.py <URL>")
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sys.exit(1)
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main(sys.argv[1])
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