Claude
3adebb731f
Old project/workflow names and browser settings migrate on load; /funpack redirects to /fun. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016acRss69eH1235eRdFTZHY
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
"""Which run this is.
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Previews, progress, results and log lines all have to be attributable to one
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generation, and ComfyUI gives a node no way to ask "which run am I in" -- there
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is no hook for "a run started". So FunUI marks its own: the first FunUI node
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to execute in a graph starts a run, and everything after it reports under that
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id until the next one begins.
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The id is short and readable rather than a uuid, because it is going to appear in
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log lines a person is scanning: `run 7` is findable, a hex string is not.
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Deliberately not a wall-clock timestamp. The name has to be stable to compare
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two runs in a report, and identical prompts a second apart must not collide.
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"""
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import itertools
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import threading
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from typing import Optional
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_counter = itertools.count(1)
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_lock = threading.Lock()
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_current: Optional[str] = None
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def start() -> str:
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"""Begin a run, and return its id.
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Also clears anything scoped to a run -- what has been said once, and which
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modifiers were dropped -- so the two cannot disagree about when a run began.
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"""
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global _current
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with _lock:
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_current = f"run {next(_counter)}"
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from . import log
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log.new_run()
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return _current
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def current() -> Optional[str]:
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"""The run in progress, or None before anything has started one."""
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return _current
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def _reset() -> None:
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"""Tests only."""
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global _counter, _current
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_counter = itertools.count(1)
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_current = None
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