GA4 Token 소비 분석

""" GA4 Quota 확인 스크립트 (로컬 전용) .env 파일 또는 프로덕션 SSM에서 SA 키를 가져와 GA4 API 쿼터를 조회합니다. Usage: python local-workers/scripts/check_ga4_quota.py """ import os import base64 import json import warnings from dotenv import load_dotenv from google.analytics.data_v1beta import BetaAnalyticsDataClient from google.analytics.data_v1beta.types import RunReportRequest, DateRange, Metric from google.oauth2 import service_account from google.auth.crypt import _python_rsa warnings.filterwarnings('ignore', message='.*malformed keyfile.*') ENV_PATH = os.path.join(os.path.dirname(os.path.abspath(__file__)), '.env') SSM_PROPERTY_ID_KEY = '/GA/GCP_PROPERTY_ID' SSM_SA_KEY = '/GA/GCP_SA_KEY' def get_credentials(): """.env에서 AWS 인증 + SSM에서 GA 인증 정보 로드""" load_dotenv(ENV_PATH) import boto3 ssm = boto3.client('ssm', region_name=os.getenv('AWS_DEFAULT_REGION', 'ap-northeast-2')) response = ssm.get_parameters( Names=[SSM_PROPERTY_ID_KEY, SSM_SA_KEY], WithDecryption=True ) params = {p['Name']: p['Value'] for p in response['Parameters']} return params[SSM_PROPERTY_ID_KEY], params[SSM_SA_KEY] def create_ga_client(sa_key_b64, property_id): sa_info = json.loads(base64.b64decode(sa_key_b64)) # SA 키의 exponent 이슈로 python RSA signer 사용 signer = _python_rsa.RSASigner.from_service_account_info(sa_info) credentials = service_account.Credentials( signer=signer, service_account_email=sa_info['client_email'], token_uri=sa_info['token_uri'], scopes=['https://www.googleapis.com/auth/analytics.readonly'] ) return BetaAnalyticsDataClient(credentials=credentials), property_id def check_quota(client, property_id): request = RunReportRequest( property=f'properties/{property_id}', date_ranges=[DateRange(start_date='yesterday', end_date='today')], metrics=[Metric(name='screenPageViews')], return_property_quota=True ) response = client.run_report(request) return response.property_quota def main(): print('.env 로드 → SSM에서 GA 인증 정보 가져오는 중...') property_id, sa_key_b64 = get_credentials() print(f'Property ID: {property_id}') print('GA4 API 쿼터 조회 중...\n') client, pid = create_ga_client(sa_key_b64, property_id) quota = check_quota(client, pid) # consumed = 이번 요청이 소비한 토큰 (누적 아님) # remaining = 해당 기간에 남은 토큰 print('=== GA4 Quota 현황 ===') if quota.tokens_per_day: r = quota.tokens_per_day.remaining print(f'토큰(일간): 남음={r:,} (이번 요청 소비={quota.tokens_per_day.consumed})') if quota.tokens_per_hour: r = quota.tokens_per_hour.remaining print(f'토큰(시간): 남음={r:,} (이번 요청 소비={quota.tokens_per_hour.consumed})') if quota.concurrent_requests: print(f'동시요청: 활성={quota.concurrent_requests.consumed}, 남음={quota.concurrent_requests.remaining}') if quota.server_errors_per_project_per_hour: print(f'서버에러: 사용={quota.server_errors_per_project_per_hour.consumed}, 남음={quota.server_errors_per_project_per_hour.remaining}') print() if __name__ == '__main__': main()