This is a simple proxy web app that makes POST requests by requesting GET payloads to this.

.gitignore

.*.swp
*.pyc

README.rst

GET to POST

This is a simple proxy web app that makes POST requests by requesting GET payloads to this.

app.yaml

application: simple-get2post
version: 1
runtime: python27
api_version: 1
threadsafe: yes
handlers:
- url: .*
  script: get2post.app
libraries:
- name: webapp2
  version: "2.5.2"

get2post.py

import urllib

from google.appengine.api.urlfetch import fetch
from webapp2 import RequestHandler, WSGIApplication


class TransferHandler(RequestHandler):

    def get(self, scheme, url):
        url = '{0}://{1}'.format(scheme, url)
        query = {}
        data = {}
        for key, value in self.request.GET.items():
            if key.startswith('get.'):
                query[key[4:]] = value
            elif key.startswith('post.'):
                data[key[5:]] = value
        if query:
            url += '?' + urllib.urlencode(query)
        payload = urllib.urlencode(data)
        response = fetch(url, payload=payload, method='POST')
        self.response.status_int = response.status_code
        for header, value in response.headers.items():
            self.response.headers[header] = value
        self.response.write(response.content)


app = WSGIApplication([
    ('/(?P<scheme>https?)/(?P<url>.+)', TransferHandler)
], debug=True)