我正在使用GA跟踪文件下载，并且我想从另一个软件访问下载数据

from apiclient.discovery import build
from oauth2client.service_account import ServiceAccountCredentials

# 设置API凭证和范围
SCOPES = ['https://www.googleapis.com/auth/analytics.readonly']
KEY_FILE_LOCATION = 'path_to_your_service_account_key.json'
VIEW_ID = 'your_ga_view_id'

credentials = ServiceAccountCredentials.from_json_keyfile_name(KEY_FILE_LOCATION, SCOPES)
analytics = build('analyticsreporting', 'v4', credentials=credentials)

# 构建请求体以获取下载数据
request_body = {
    'reportRequests': [
        {
            'viewId': VIEW_ID,
            'dateRanges': [{'startDate': '7daysAgo', 'endDate': 'today'}],
            'metrics': [{'expression': 'ga:totalEvents'}],
            'dimensions': [{'name': 'ga:eventCategory'}, {'name': 'ga:eventAction'}],
            'filtersExpression': 'ga:eventCategory==Downloads',
        }
    ]
}

# 发送请求并处理响应
response = analytics.reports().batchGet(body=request_body).execute()
print(response)