a small file serving falcon app

file_serving_falcon_app.py

import os
import falcon
import mimetypes

class Files:
  def on_get(self, req, resp, name=""):
    """Handles GET requests"""
    PWD=os.path.abspath("./")
    file_loc = os.sep.join([PWD,name])
    if os.path.isfile(file_loc):
        with open(file_loc, 'rb') as data:
            resp.status = falcon.HTTP_200
            resp.content_type = mimetypes.guess_type(file_loc)
            resp.body = data.read()

api = falcon.API()
api.add_route("/files/{name}", Files())