examples/python/dynhosts/dynhosts

   1 #!/usr/bin/python
   2
   3 import os, sys, signal
   4 from ashd import util
   5
   6 children = {}
   7 root = sys.argv[1]
   8
   9 # Automatically reap all children that die for any reason.
  10 signal.signal(signal.SIGCHLD, signal.SIG_IGN)
  11
  12 def serve(req):
  13     if "Host" in req:
  14         # Strip port specification
  15         dname = req["Host"].split(':')[0]
  16         dname = dname.lower()
  17         path = os.path.join(root, dname)
  18         if os.path.isdir(path):
  19             if dname not in children:
  20                 children[dname] = util.pchild(["dirplex", path], autorespawn = True)
  21             children[dname].passreq(req)
  22             return
  23     util.respond(req, "No such host is configured.\n", status = "404 Not Found", ctype = "text/plain")
  24
  25 util.serveloop(serve)