mirror of
https://github.com/webclinic017/drift.git
synced 2026-07-27 18:57:55 +00:00
Mark Aron Szulyovszky
46 lines
1.0 KiB
Python
46 lines
1.0 KiB
Python
from .utils import fetch
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def create_endpoints_dict(endpoints):
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return {
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endpoint["path"]: {
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"assets": {asset["symbol"]: asset["tags"] for asset in endpoint["assets"]},
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"currencies": endpoint["currencies"],
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"resolutions": endpoint["resolutions"],
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"formats": endpoint["formats"],
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}
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for endpoint in endpoints
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}
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"""
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@pattern Singleton (GoF:127)
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"""
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class MetaEndpoints(type):
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_instances = {}
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def __call__(cls, *args, **kwargs):
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if cls not in cls._instances:
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instance = super().__call__(*args, **kwargs)
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cls._instances[cls] = instance
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return cls._instances[cls]
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class Endpoints(metaclass=MetaEndpoints):
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_endpoints = None
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@property
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def endpoints(self):
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return self._endpoints
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@endpoints.setter
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def endpoints(self, api_key):
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self._endpoints = create_endpoints_dict(
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fetch("/v2/metrics/endpoints", {"api_key": api_key})
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)
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def query(self, path):
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return self._endpoints[path]
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