Batch create *.prj files for files on a path

batch_create_prj.py

import glob
import os
import requests

def get_prj_wkt(srid):
    url = 'http://epsg.io/%s.wkt' % srid
    r = requests.get(url)
    r.raise_for_status()
    return r.text

def generate_prj(path, ext, srid):
    wkt = get_prj_wkt(srid)
    files = glob.glob('%s/*.%s' % (path, ext))
    for _file in files:
        filepath, _ = os.path.splitext(_file)
        prj = '%s.%s' % (filepath, 'prj')
        with open(prj, 'w') as f:
            f.write(wkt)

if __name__ == '__main__':
    generate_prj(
        '/path/to/files/without/trailing/slash',
        'tif',
        3301)