19 lines
490 B
Python
19 lines
490 B
Python
"""Get loader by name.
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Loaders define how configuration is read, what happens
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when workers start, when tasks are executed and so on.
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"""
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from celery.utils.imports import import_from_cwd, symbol_by_name
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__all__ = ('get_loader_cls',)
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LOADER_ALIASES = {
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'app': 'celery.loaders.app:AppLoader',
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'default': 'celery.loaders.default:Loader',
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}
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def get_loader_cls(loader):
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"""Get loader class by name/alias."""
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return symbol_by_name(loader, LOADER_ALIASES, imp=import_from_cwd)
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