mirror of
https://github.com/tzuwei-huang/random-number-generator.git
synced 2026-08-24 14:10:29 +09:00
Tzu-Wei, Huang
24d3f49101
* - Add "Pure Random" mode with repeat detection feature - Improve UI layout and styling for compact presentation screens - Introduce auto cleanup of existing processes on port 80 before startup - Update translations and language toggle functionalities - Remove unused test dependencies - Add Apache 2.0 license and update relevant metadata * fix: Update number pooling logic and adjust test for remaining count
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
import webbrowser
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import uvicorn
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import sys
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import ctypes
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import os
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import subprocess
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from threading import Timer
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from rng_app.app import app
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def open_browser():
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webbrowser.open_new("http://127.0.0.1")
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def kill_existing_process(port=80):
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try:
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# Use errors='replace' to handle potential encoding issues on Windows
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output = subprocess.check_output(f'netstat -ano | findstr :{port}', shell=True).decode(errors='replace')
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for line in output.splitlines():
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if f':{port}' in line and 'LISTENING' in line:
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pid = line.strip().split()[-1]
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if int(pid) > 0 and int(pid) != os.getpid():
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subprocess.call(f'taskkill /F /PID {pid}', shell=True)
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except Exception:
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pass
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try:
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current_pid = os.getpid()
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# Use errors='replace' and handle potential exceptions
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output = subprocess.check_output('tasklist /FI "IMAGENAME eq RandomPicker.exe" /FO CSV /NH', shell=True).decode(errors='replace')
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for line in output.splitlines():
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if line.strip():
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parts = line.split(',')
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if len(parts) > 1:
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pid = parts[1].strip('"')
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if pid.isdigit() and int(pid) != current_pid:
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subprocess.call(f'taskkill /F /PID {pid}', shell=True)
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except Exception:
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pass
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if __name__ == "__main__":
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kill_existing_process(80)
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Timer(1, open_browser).start()
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try:
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uvicorn.run(app, host="127.0.0.1", port=80, log_config=None)
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except Exception:
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open_browser()
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sys.exit(1)
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