langchain_community.utilities.requests.Requests¶

class langchain_community.utilities.requests.Requests[source]¶

Bases: BaseModel

Wrapper around requests to handle auth and async.

The main purpose of this wrapper is to handle authentication (by saving headers) and enable easy async methods on the same base object.

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[ClientSession] = None¶
param auth: Optional[Any] = None¶
param headers: Optional[Dict[str, str]] = None¶
param verify: Optional[bool] = True¶
adelete(url: str, **kwargs: Any) → AsyncGenerator[ClientResponse, None][source]¶

DELETE the URL and return the text asynchronously.

Parameters

  • url (str) –

  • kwargs (Any) –

Return type

AsyncGenerator[ClientResponse, None]

aget(url: str, **kwargs: Any) → AsyncGenerator[ClientResponse, None][source]¶

GET the URL and return the text asynchronously.

Parameters

  • url (str) –

  • kwargs (Any) –

Return type

AsyncGenerator[ClientResponse, None]

apatch(url: str, data: Dict[str, Any], **kwargs: Any) → AsyncGenerator[ClientResponse, None][source]¶

PATCH the URL and return the text asynchronously.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

AsyncGenerator[ClientResponse, None]

apost(url: str, data: Dict[str, Any], **kwargs: Any) → AsyncGenerator[ClientResponse, None][source]¶

POST to the URL and return the text asynchronously.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

AsyncGenerator[ClientResponse, None]

aput(url: str, data: Dict[str, Any], **kwargs: Any) → AsyncGenerator[ClientResponse, None][source]¶

PUT the URL and return the text asynchronously.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

AsyncGenerator[ClientResponse, None]

delete(url: str, **kwargs: Any) → Response[source]¶

DELETE the URL and return the text.

Parameters

  • url (str) –

  • kwargs (Any) –

Return type

Response

get(url: str, **kwargs: Any) → Response[source]¶

GET the URL and return the text.

Parameters

  • url (str) –

  • kwargs (Any) –

Return type

Response

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

PATCH the URL and return the text.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

Response

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

POST to the URL and return the text.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

Response

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

PUT the URL and return the text.

Parameters

  • url (str) –

  • data (Dict[str, Any]) –

  • kwargs (Any) –

Return type

Response

Examples using Requests¶