kopia lustrzana https://gitlab.com/jaywink/federation
39 wiersze
1.0 KiB
Python
39 wiersze
1.0 KiB
Python
import importlib
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from types import ModuleType
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from typing import Union, TYPE_CHECKING
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from federation.exceptions import NoSuitableProtocolFoundError
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if TYPE_CHECKING:
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from federation.types import RequestType
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__version__ = "0.25.1"
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PROTOCOLS = (
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"activitypub",
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"diaspora",
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"matrix",
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)
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def identify_protocol(method, value):
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# type: (str, Union[str, RequestType]) -> ModuleType
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"""
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Loop through protocols, import the protocol module and try to identify the id or request.
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"""
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for protocol_name in PROTOCOLS:
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protocol = importlib.import_module(f"federation.protocols.{protocol_name}.protocol")
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if getattr(protocol, f"identify_{method}")(value):
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return protocol
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else:
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raise NoSuitableProtocolFoundError()
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def identify_protocol_by_id(identifier: str) -> ModuleType:
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return identify_protocol('id', identifier)
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def identify_protocol_by_request(request):
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# type: (RequestType) -> ModuleType
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return identify_protocol('request', request)
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