Petru Paler
ca35b36efa
Garth's OAuth1Token and OAuth2Token are Pydantic dataclasses, not BaseModel subclasses, so they require TypeAdapter for serialization instead of model_dump(). Also adds user-friendly error handling for authentication failures. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
#!/usr/bin/env python3
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# ABOUTME: PhaseFlow Garmin Token Generator using garth library.
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# ABOUTME: Run this locally to authenticate with Garmin (supports MFA).
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"""
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PhaseFlow Garmin Token Generator
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Run this locally to authenticate with Garmin (supports MFA)
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Usage:
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pip install garth
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python3 garmin_auth.py
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"""
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import json
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import sys
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from datetime import datetime
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from getpass import getpass
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try:
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import garth
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from garth.auth_tokens import OAuth1Token, OAuth2Token
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from garth.exc import GarthHTTPError
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from pydantic import TypeAdapter
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except ImportError:
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print("Error: garth library not installed.")
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print("Please install it with: pip install garth")
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exit(1)
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email = input("Garmin email: ")
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password = getpass("Garmin password: ")
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# MFA handled automatically - prompts if needed
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try:
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garth.login(email, password)
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except GarthHTTPError as e:
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if "401" in str(e):
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print("\nError: Invalid email or password.", file=sys.stderr)
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else:
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print(f"\nError: Authentication failed - {e}", file=sys.stderr)
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exit(1)
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except Exception as e:
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print(f"\nError: {e}", file=sys.stderr)
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exit(1)
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# Serialize Pydantic dataclasses using TypeAdapter
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oauth1_adapter = TypeAdapter(OAuth1Token)
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oauth2_adapter = TypeAdapter(OAuth2Token)
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tokens = {
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"oauth1": oauth1_adapter.dump_python(garth.client.oauth1_token, mode='json'),
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"oauth2": oauth2_adapter.dump_python(garth.client.oauth2_token, mode='json'),
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"expires_at": garth.client.oauth2_token.expires_at
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}
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print("\n--- Copy everything below this line ---")
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print(json.dumps(tokens, indent=2))
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print("--- Copy everything above this line ---")
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expires_dt = datetime.fromtimestamp(tokens['expires_at'])
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print(f"\nTokens expire: {expires_dt.isoformat()}")
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