def __init__()

in connectors/blob.py [0:0]

• 22 lines of code
• 3 McCabe index (conditional complexity)

    def __init__(self, blob_url, credential=None):
        """
        Initialize BlobClient with a specific blob URL.
        
        :param blob_url: URL of the blob (e.g., "https://mystorage.blob.core.windows.net/mycontainer/myblob.png")
        :param credential: Credential for authentication (optional)
        """
        # 1. Generate the credential in case it is not provided
        self.credential = self._get_credential(credential)
        self.file_url = blob_url
        self.blob_service_client = None

        # 2. Parse the blob URL => account_url, container_name, blob_name
        try:
            parsed_url = urlparse(self.file_url)
            self.account_url = f"{parsed_url.scheme}://{parsed_url.netloc}"   # e.g. https://mystorage.blob.core.windows.net
            self.container_name = parsed_url.path.split("/")[1]              # e.g. 'mycontainer'
            # Blob name is everything after "/{container_name}/"
            self.blob_name = unquote(parsed_url.path[len(f"/{self.container_name}/"):])
            logging.debug(f"[blob][{self.blob_name}] Parsed blob URL successfully.")
        except Exception as e:
            logging.error(f"[blob] Invalid blob URL '{self.file_url}': {e}")
            raise EnvironmentError(f"Invalid blob URL '{self.file_url}': {e}")

        # 3. Initialize the BlobServiceClient
        try:
            self.blob_service_client = BlobServiceClient(
                account_url=self.account_url, 
                credential=self.credential
            )
            logging.debug(f"[blob][{self.blob_name}] Initialized BlobServiceClient.")
        except Exception as e:
            logging.error(f"[blob][{self.blob_name}] Failed to initialize BlobServiceClient: {e}")
            raise