Twisted/Wokkel web comment bot that sends messages over XMPP.

web_comment.tac

"""
Web comment bot that sends messages over XMPP.

Run this with: twistd -ny web_comment.tac
"""

from twisted.application import service, strports
from twisted.words.protocols.jabber.jid import JID
from twisted.web import http, server, resource
from wokkel import client, xmppim

THIS_JID = JID('user@example.org')
SECRET = 'secret'
WEB_PORT = 'tcp:8000'

class CommentResource(resource.Resource):
    isLeaf = True

    def __init__(self, client):
        self.client = client


    def render_GET(self, request):
        return b"""<form method="POST"><input name='body'/></form>"""


    def render_POST(self, request):
        body = request.args[b'body'][0]
        message = xmppim.Message(recipient=THIS_JID, body=body)
        message.stanzaType = u'chat'
        self.client.send(message.toElement())
        request.setResponseCode(http.SEE_OTHER)
        request.setHeader(b'Location', b'/')
        return b''



application = service.Application("Comment Bot")

xmpp = client.XMPPClient(THIS_JID, SECRET)
xmpp.logTraffic = True
xmpp.setServiceParent(application)

site = server.Site(CommentResource(xmpp))
web = strports.service(WEB_PORT, site)