langchain.utilities.requests.TextRequestsWrapper

class langchain.utilities.requests.TextRequestsWrapper(*, headers: Optional[Dict[str, str]] = None, aiosession: Optional[ClientSession] = None, auth: Optional[Any] = None)

Bases: BaseModel

Lightweight wrapper around requests library.

The main purpose of this wrapper is to always return a text output.

Create a new model by parsing and validating input data from keyword arguments.

Raises ValidationError if the input data cannot be parsed to form a valid model.

param aiosession: Optional[aiohttp.client.ClientSession] = None

param auth: Optional[Any] = None

param headers: Optional[Dict[str, str]] = None

async adelete(url: str, **kwargs: Any) → str

DELETE the URL and return the text asynchronously.

async aget(url: str, **kwargs: Any) → str

GET the URL and return the text asynchronously.

async apatch(url: str, data: Dict[str, Any], **kwargs: Any) → str

PATCH the URL and return the text asynchronously.

async apost(url: str, data: Dict[str, Any], **kwargs: Any) → str

POST to the URL and return the text asynchronously.

async aput(url: str, data: Dict[str, Any], **kwargs: Any) → str

PUT the URL and return the text asynchronously.

delete(url: str, **kwargs: Any) → str

DELETE the URL and return the text.

get(url: str, **kwargs: Any) → str

GET the URL and return the text.

patch(url: str, data: Dict[str, Any], **kwargs: Any) → str

PATCH the URL and return the text.

post(url: str, data: Dict[str, Any], **kwargs: Any) → str

POST to the URL and return the text.

put(url: str, data: Dict[str, Any], **kwargs: Any) → str

PUT the URL and return the text.

property requests: langchain.utilities.requests.Requests

model Config

Bases: object

Configuration for this pydantic object.

arbitrary_types_allowed = True

extra = 'forbid'

Examples using TextRequestsWrapper

• Requests

• JSON Agent

• OpenAPI agents

• Tool Input Schema