Tornado experiments

old_server.py

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+import sys
+import os
+
+from twisted.application import internet, service
+from twisted.web import server, resource, wsgi, static
+from twisted.python import threadpool
+from twisted.internet import reactor, protocol
+
+#import twresource
+
+PORT = 8000
+
+class ThreadPoolService(service.Service):
+    def __init__(self, pool):
+        self.pool = pool
+
+    def startService(self):
+        service.Service.startService(self)
+        self.pool.start()
+
+    def stopService(self):
+        service.Service.stopService(self)
+        self.pool.stop()
+
+# Environment setup for your Django project files:
+sys.path.append("mayan")
+os.environ['DJANGO_SETTINGS_MODULE'] = 'mayan.settings'
+from django.core.handlers.wsgi import WSGIHandler
+
+# Twisted Application Framework setup:
+application = service.Application('twisted-django')
+
+
+# WSGI container for Django, combine it with twisted.web.Resource:
+# XXX this is the only 'ugly' part: see the 'getChild' method in twresource.Root 
+# The MultiService allows to start Django and Twisted server as a daemon.
+
+multi = service.MultiService()
+pool = threadpool.ThreadPool()
+tps = ThreadPoolService(pool)
+tps.setServiceParent(multi)
+resource = wsgi.WSGIResource(reactor, tps.pool, WSGIHandler())
+#root = twresource.Root(resource)
+
+# Servce Django media files off of /media:
+mediasrc = static.File(os.path.join(os.path.abspath("."), "mydjangosite/media"))
+staticsrc = static.File(os.path.join(os.path.abspath("."), "mydjangosite/static"))
+root.putChild("media", mediasrc)
+root.putChild("static", staticsrc)
+
+# The cool part! Add in pure Twisted Web Resouce in the mix
+# This 'pure twisted' code could be using twisted's XMPP functionality, etc:
+#root.putChild("google", twresource.GoogleResource())
+
+# Serve it up:
+main_site = server.Site(root)
+internet.TCPServer(PORT, main_site).setServiceParent(multi)
+multi.setServiceParent(application)