Let me know how you get on. I’ll try and turn my notes into a post at some point. I think there were a couple of changes I have to make in the TileCache scripts themselves due to Python errors.

you said, that you were able to get TileCache running on IIS7 with PyISAPIe. Could you give me a hint, how the original tilecache.py has to be changed?

——————————
from TileCache import Service, cgiHandler, cfgfiles

if __name__ == ‘__main__’:
svc = Service.load(*cfgfiles)
cgiHandler(svc)
——————————

I guess, since it isn’t a CGI script, that has to be adopted… currently I get:

Request handler failed

Traceback (most recent call last):
File “C:\Python25\PyISAPIe\Http\Isapi.py”, line 49, in Request
raise ImportError, “[Loading '%s'] %s” % (Env.SCRIPT_TRANSLATED, str(Val))
ImportError: [Loading '\\?\C:\inetpub\wwwroot\tilecache\tilecache.py'] ‘module’ object has no attribute ‘argv’

from PyISAPIe import Env
from hashlib import md5
import imp
from os import stat

Handlers = {}
TimeMap = {}

def Request():
Script = Env.SCRIPT_NAME
Key = Name = ‘__’+md5(Script).hexdigest().upper()
Handler = Handlers.get(Key, None)
mtime = stat(Env.SCRIPT_TRANSLATED[4:])[8]
if not Handler or TimeMap[Key] < mtime:
Handlers[Key] = imp.load_source(Key, Env.SCRIPT_TRANSLATED).Request
TimeMap[Key] = mtime
return Handlers[Key]()

All the best,

Jonathan