pyrebase.py 文件源码

def __init__(self, config):
        self.api_key = config["apiKey"]
        self.auth_domain = config["authDomain"]
        self.database_url = config["databaseURL"]
        self.storage_bucket = config["storageBucket"]
        self.credentials = None
        self.requests = requests.Session()
        if config.get("serviceAccount"):
            scopes = [
                'https://www.googleapis.com/auth/firebase.database',
                'https://www.googleapis.com/auth/userinfo.email',
                "https://www.googleapis.com/auth/cloud-platform"
            ]
            service_account_type = type(config["serviceAccount"])
            if service_account_type is str:
                self.credentials = ServiceAccountCredentials.from_json_keyfile_name(config["serviceAccount"], scopes)
            if service_account_type is dict:
                self.credentials = ServiceAccountCredentials.from_json_keyfile_dict(config["serviceAccount"], scopes)
        if is_appengine_sandbox():
            # Fix error in standard GAE environment
            # is releated to https://github.com/kennethreitz/requests/issues/3187
            # ProtocolError('Connection aborted.', error(13, 'Permission denied'))
            adapter = appengine.AppEngineAdapter(max_retries=3)
        else:
            adapter = requests.adapters.HTTPAdapter(max_retries=3)

        for scheme in ('http://', 'https://'):
            self.requests.mount(scheme, adapter)