import os
import sys
import json
from sqlalchemy import create_engine, text
from sqlalchemy.orm import sessionmaker
import garth
from garth.auth_tokens import OAuth1Token, OAuth2Token

# Setup DB connection
DATABASE_URL = "postgresql://postgres:password@db:5432/fitbit_garmin_sync"
engine = create_engine(DATABASE_URL)
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)

def debug_connection():
    print(f"Garth version: {garth.__version__}")
    print(f"Type of garth.client: {type(garth.client)}")
    print(f"Content of garth.http.client: {garth.http.client}")
    
    db = SessionLocal()
    try:
        # Fetch tokens
        result = db.execute(text("SELECT garth_oauth1_token, garth_oauth2_token FROM api_tokens WHERE token_type='garmin'"))
        row = result.fetchone()
        
        if not row:
            print("No tokens found.")
            return

        oauth1_json = row[0]
        oauth2_json = row[1]
        
        print(f"Loaded OAuth1 JSON type: {type(oauth1_json)}")
        
        oauth1_data = json.loads(oauth1_json)
        oauth2_data = json.loads(oauth2_json)
        
        print("Instantiating tokens...")
        oauth1 = OAuth1Token(**oauth1_data)
        oauth2 = OAuth2Token(**oauth2_data)
        
        print(f"OAuth1Token object: {oauth1}")
        
        # assign to garth.client
        garth.client.oauth1_token = oauth1
        garth.client.oauth2_token = oauth2
        
        print("Tokens assigned.")
        print(f"garth.client.oauth1_token type: {type(garth.client.oauth1_token)}")

        # Try connectapi directly
        print("Attempting garth.client.connectapi('/userprofile-service/socialProfile')...")
        try:
            profile_direct = garth.client.connectapi("/userprofile-service/socialProfile")
            print("Direct connectapi success!")
            print(f"Profile keys: {profile_direct.keys()}")
        except Exception as e:
            print(f"Direct connectapi failed: {e}")
            import traceback
            traceback.print_exc()

        # Try via UserProfile.get()
        print("Attempting garth.UserProfile.get()...")
        try:
            profile = garth.UserProfile.get()
            print("UserProfile.get() success!")
        except Exception as e:
            print(f"UserProfile.get() failed: {e}")
            import traceback
            traceback.print_exc()

    except Exception as e:
        print(f"General error: {e}")
        import traceback
        traceback.print_exc()
    finally:
        db.close()

if __name__ == "__main__":
    debug_connection()