langchain_community.document_loaders.weather
.WeatherDataLoader¶
- class langchain_community.document_loaders.weather.WeatherDataLoader(client: OpenWeatherMapAPIWrapper, places: Sequence[str])[source]¶
Load weather data with Open Weather Map API.
Reads the forecast & current weather of any location using OpenWeatherMap’s free API. Checkout ‘https://openweathermap.org/appid’ for more on how to generate a free OpenWeatherMap API.
Initialize with parameters.
Methods
__init__
(client, places)Initialize with parameters.
from_params
(places, *[, openweathermap_api_key])Lazily load weather data for the given locations.
load
()Load weather data for the given locations.
load_and_split
([text_splitter])Load Documents and split into chunks.
- __init__(client: OpenWeatherMapAPIWrapper, places: Sequence[str]) None [source]¶
Initialize with parameters.
- classmethod from_params(places: Sequence[str], *, openweathermap_api_key: Optional[str] = None) WeatherDataLoader [source]¶
- load_and_split(text_splitter: Optional[TextSplitter] = None) List[Document] ¶
Load Documents and split into chunks. Chunks are returned as Documents.
- Parameters
text_splitter – TextSplitter instance to use for splitting documents. Defaults to RecursiveCharacterTextSplitter.
- Returns
List of Documents.