sprockets.mixins.http 1.0.2

HTTP Client Mixin for Tornado RequestHandlers

HTTP Client Mixin for Tornado RequestHandlers.

Installation

sprockets.mixins.http is available on the Python Package Index and can be installed via pip or easy_install:

pip install sprockets.mixins.http

If you would like to use tornado.curl_httpclient.CurlAsyncHTTPClient, you can install pycurl with:

pip install sprockets.mixins.http[curl]

Documentation

http://pythonhosted.org/sprockets.mixins.http/

Requirements

• tornado >=4.2.0,<5

Example

This examples demonstrates the most basic usage of sprockets.mixins.http

from tornado import gen, ioloop, web
from sprockets.mixins import http


class RequestHandler(http.HTTPClientMixin, web.RequestHandler):

   @gen.coroutine
   def get(self, *args, **kwargs):
       response = yield self.http_fetch('https://api.github.com')
       if not response.ok:
           self.set_status(response.code)
       self.write(response.body)
       self.finish()


if __name__ == "__main__":
   app = web.Application([web.url(r'/', RequestHandler)])
   app.listen(8000)
   ioloop.IOLoop.current().start()

As with Tornado, to use the curl client which has numerous benefits:

from tornado import gen, httpclient, ioloop, web
from sprockets.mixins import http

httpclient.AsyncHTTPClient.configure(
    'tornado.curl_httpclient.CurlAsyncHTTPClient')


class RequestHandler(http.HTTPClientMixin, web.RequestHandler):

   @gen.coroutine
   def get(self, *args, **kwargs):
       response = yield self.http_fetch('https://api.github.com')
       if not response.ok:
           self.set_status(response.code)
       self.write(response.body)
       self.finish()


if __name__ == "__main__":
   app = web.Application([web.url(r'/', RequestHandler)])
   app.listen(8000)
   ioloop.IOLoop.current().start()

License

sprockets.mixins.http is released under the 3-Clause BSD license.