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23 lines
428 B
Python
23 lines
428 B
Python
_filters = []
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def apply_filters(ctx_msg):
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filters = sorted(_filters, key=lambda x: x[0], reverse=True)
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for f in filters:
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r = f[1](ctx_msg)
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if r is False:
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return False
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return True
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def add_filter(func, priority=10):
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_filters.append((priority, func))
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def as_filter(priority=10):
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def decorator(func):
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add_filter(func, priority)
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return func
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return decorator
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