26 lines
1.0 KiB
Python
26 lines
1.0 KiB
Python
import asyncio
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from textual import work
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from textual.widgets import ListView
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@work(exclusive=False)
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async def delete_current(app) -> None:
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app.show_status(f"Deleting message {app.current_message_id}...")
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try:
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index = app.current_message_index
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process = await asyncio.create_subprocess_shell(
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f"himalaya message delete {app.current_message_id}",
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stdout=asyncio.subprocess.PIPE,
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stderr=asyncio.subprocess.PIPE
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)
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stdout, stderr = await process.communicate()
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# app.reload_needed = True
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app.show_status(f"{stdout.decode()}", "info")
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if process.returncode == 0:
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await app.query_one(ListView).pop(index)
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app.query_one(ListView).index = index
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# app.action_next() # Automatically show the next message
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else:
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app.show_status(f"Failed to delete message {app.current_message_id}. {stderr.decode()}", "error")
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except Exception as e:
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app.show_status(f"Error: {e}", "error")
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