langchain.document_loaders.gcs_file.GCSFileLoader¶
class langchain.document_loaders.gcs_file.GCSFileLoader(project_name: str, bucket: str, blob: str, loader_func: Optional[Callable[[str], BaseLoader]] = None)[source]¶
Load from GCS file.
Initialize with bucket and key name.
Parameters
project_name – The name of the project to load
bucket – The name of the GCS bucket.
blob – The name of the GCS blob to load.
loader_func – A loader function that instatiates a loader based on a
file_path argument. If nothing is provided, the
UnstructuredFileLoader is used.
Examples
To use an alternative PDF loader:
>> from from langchain.document_loaders import PyPDFLoader
>> loader = GCSFileLoader(…, loader_func=PyPDFLoader)
To use UnstructuredFileLoader with additional arguments:
>> loader = GCSFileLoader(…,
>>      loader_func=lambda x: UnstructuredFileLoader(x, mode=”elements”))
Methods
__init__(project_name, bucket, blob[, ...])
Initialize with bucket and key name.
lazy_load()
A lazy loader for Documents.
load()
Load documents.
load_and_split([text_splitter])
Load Documents and split into chunks.
__init__(project_name: str, bucket: str, blob: str, loader_func: Optional[Callable[[str], BaseLoader]] = None)[source]¶
Initialize with bucket and key name.
Parameters
project_name – The name of the project to load
bucket – The name of the GCS bucket.
blob – The name of the GCS blob to load.
loader_func – A loader function that instatiates a loader based on a
file_path argument. If nothing is provided, the