lib/python/Plugins/Extensions/WebInterface/plugin.py

   1 from Plugins.Plugin import PluginDescriptor
   2
   3 sessions = [ ]
   4
   5 def startWebserver():
   6         from twisted.internet import reactor
   7         from twisted.web2 import server, http, static, resource, stream, http_headers, responsecode
   8         import webif
   9
  10         class ScreenPage(resource.Resource):
  11                 def render(self, req):
  12                         global sessions
  13                         if sessions == [ ]:
  14                                 return http.Response(200, stream="please wait until enigma has booted")
  15
  16                         s = stream.ProducerStream()
  17                         webif.renderPage(s, req, sessions[0])  # login?
  18                         return http.Response(stream=s)
  19
  20         class Toplevel(resource.Resource):
  21                 addSlash = True
  22
  23                 def render(self, req):
  24                         return http.Response(responsecode.OK, {'Content-type': http_headers.MimeType('text', 'html')},
  25                                 stream='Hello! you want probably go to <a href="/test">the test</a> instead.')
  26
  27                 child_test = ScreenPage() # "/test"
  28                 child_hdd = static.File("/hdd")
  29
  30         site = server.Site(Toplevel())
  31
  32         reactor.listenTCP(80, http.HTTPFactory(site))
  33
  34 def autostart(reason, **kwargs):
  35         if "session" in kwargs:
  36                 global sessions
  37                 sessions.append(kwargs["session"])
  38                 return
  39
  40         if reason == 0:
  41                 try:
  42                         startWebserver()
  43                 except ImportError:
  44                         print "twisted not available, not starting web services"
  45
  46 def Plugins(**kwargs):
  47         return PluginDescriptor(where = [PluginDescriptor.WHERE_SESSIONSTART, PluginDescriptor.WHERE_AUTOSTART], fnc = autostart)