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37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
1 day ago
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import json
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from datetime import datetime
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from typing import Optional
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from google.oauth2.credentials import Credentials
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from google_auth_oauthlib.flow import Flow
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from app.core.config import settings
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def build_flow(state: Optional[str] = None) -> Flow:
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flow = Flow.from_client_secrets_file(
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settings.GOOGLE_CLIENT_SECRET_FILE,
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scopes=settings.scopes_list(),
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state=state,
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)
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flow.redirect_uri = settings.GOOGLE_REDIRECT_URI
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return flow
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def creds_from_token_json(token_json: str) -> Credentials:
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data = json.loads(token_json)
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# google.oauth2.credentials.Credentials acepta kwargs del token JSON
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return Credentials(**data)
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def token_json_from_creds(creds: Credentials) -> str:
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# Convertimos a dict estándar
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data = {
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"token": creds.token,
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"refresh_token": creds.refresh_token,
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"token_uri": creds.token_uri,
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"client_id": creds.client_id,
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"client_secret": creds.client_secret,
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"scopes": creds.scopes,
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"id_token": getattr(creds, "id_token", None),
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}
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# Algunos campos pueden ser None; igual está ok.
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return json.dumps(data, ensure_ascii=False)
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