mirror of
https://github.com/comfyanonymous/ComfyUI.git
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6ee066a14f
* Add /logs/raw and /logs/subscribe for getting logs on frontend Hijacks stderr/stdout to send all output data to the client on flush * Use existing send sync method * Fix get_logs should return string * Fix bug * pass no server * fix tests * Fix output flush on linux
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
from app.logger import on_flush
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import os
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class TerminalService:
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def __init__(self, server):
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self.server = server
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self.cols = None
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self.rows = None
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self.subscriptions = set()
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on_flush(self.send_messages)
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def update_size(self):
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sz = os.get_terminal_size()
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changed = False
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if sz.columns != self.cols:
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self.cols = sz.columns
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changed = True
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if sz.lines != self.rows:
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self.rows = sz.lines
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changed = True
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if changed:
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return {"cols": self.cols, "rows": self.rows}
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return None
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def subscribe(self, client_id):
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self.subscriptions.add(client_id)
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def unsubscribe(self, client_id):
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self.subscriptions.discard(client_id)
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def send_messages(self, entries):
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if not len(entries) or not len(self.subscriptions):
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return
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new_size = self.update_size()
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for client_id in self.subscriptions.copy(): # prevent: Set changed size during iteration
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if client_id not in self.server.sockets:
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# Automatically unsub if the socket has disconnected
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self.unsubscribe(client_id)
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continue
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self.server.send_sync("logs", {"entries": entries, "size": new_size}, client_id)
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