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#!/usr/bin/python
# -*- coding: utf-8 -*-
# This file is part of twms.
# This program is free software. It comes without any warranty, to
# the extent permitted by applicable law. You can redistribute it
# and/or modify it under the terms of the Do What The Fuck You Want
# To Public License, Version 2, as published by Sam Hocevar. See
# http://www.wtfpl.net/ for more details.
import web
import sys
from twms.twms import *
import sys, socket
try:
import psyco
psyco.full()
except ImportError:
pass
OK = 200
ERROR = 500
def handler(data):
"""
A handler for web.py.
"""
resp, ctype, content = twms_main(data)
web.header('Content-Type', ctype)
return content
urls = (
'/(.*)/([0-9]+)/([0-9]+)/([0-9]+)(\.[a-zA-Z]+)?(.*)', 'tilehandler',
'/(.*)', 'mainhandler'
)
class tilehandler:
def GET(self, layers, z, x, y, format, rest):
if format is None:
format = "jpeg"
else:
format = format.lower()
data = {
"request": "GetTile",
"layers": layers,
"format": format.strip("."),
"z": z,
"x": x,
"y": y
}
return handler(data)
class mainhandler:
def GET(self, crap):
data = web.input()
data = dict((k.lower(), v) for k, v in data.iteritems())
if "ref" not in data:
if web.ctx.env['HTTP_HOST']:
data["ref"] = web.ctx.env['wsgi.url_scheme'] + "://" + web.ctx.env['HTTP_HOST'] + "/"
return handler(data)
if __name__ == "__main__":
try:
if sys.argv[1] == "josm": # josm mode
import cgi
url, params = sys.argv[2].split("/?", 1)
data = cgi.parse_qs(params)
for t in data.keys():
data[t] = data[t][0]
resp, ctype, content = twms_main(data)
print content
exit()
except IndexError:
pass
try:
app = web.application(urls, globals())
app.run() # standalone run
except socket.error:
print "Can't open socket. Abort."
sys.exit(1)
application = web.application(urls, globals()).wsgifunc() # mod_wsgi
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