pudly 2.0.0

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P.U.D.L.y

Python Url Downloader Library 🤷

The goal of this library to create easy to use functions to download files in Python.

• Pypi
• Github
• Documentation

Examples

Downloading one file

The download function can be used to download a file from an url. The function returns the downloaded file's path.

from pudly.pudly import download

url = "https://databank.worldbank.org/data/download/WDI_CSV.zip"
file = download(url)

assert file.exists()

It takes optional arguments to specify the download directory or any query parameters for the request.

from pudly.pudly import download
from pathlib import Path

url = "https://api.worldbank.org/v2/en/indicator/NY.GDP.MKTP.CD"
query_parameters = {"downloadformat": "csv"}
download_directory = Path("data")

file = download(url, download_dir=download_directory, query_parameters=query_parameters)

assert file.exists()

Downloading multiple files

The download_files_concurrently function uses threading to download files in parallel. It returns the list of the downloaded file's path.

from pathlib import Path
from pudly.pudly import download_files_concurrently

urls = [
    "https://api.worldbank.org/v2/en/indicator/SP.POP.TOTL?downloadformat=csv",
    "https://api.worldbank.org/v2/en/indicator/NY.GDP.MKTP.CD?downloadformat=csv",
    "https://api.worldbank.org/v2/en/indicator/EN.POP.DNST?downloadformat=csv",
]
download_dictionary = Path("data")

files = download_files_concurrently(urls, download_dir=download_dictionary)

for file in files:
    assert file.exists()