1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
import sys
import cherrypy
def process_body():
"""Return (params, method) from request body."""
try:
import xmlrpclib
return xmlrpclib.loads(cherrypy.request.body.read())
except Exception:
return ('ERROR PARAMS', ), 'ERRORMETHOD'
def patched_path(path):
"""Return 'path', doctored for RPC."""
if not path.endswith('/'):
path += '/'
if path.startswith('/RPC2/'):
# strip the first /rpc2
path = path[5:]
return path
def _set_response(body):
# The XML-RPC spec (http://www.xmlrpc.com/spec) says:
# "Unless there's a lower-level error, always return 200 OK."
# Since Python's xmlrpclib interprets a non-200 response
# as a "Protocol Error", we'll just return 200 every time.
response = cherrypy.response
response.status = '200 OK'
response.body = body
response.headers['Content-Type'] = 'text/xml'
response.headers['Content-Length'] = len(body)
def respond(body, encoding='utf-8', allow_none=0):
from xmlrpclib import Fault, dumps
if not isinstance(body, Fault):
body = (body,)
_set_response(dumps(body, methodresponse=1,
encoding=encoding,
allow_none=allow_none))
def on_error(*args, **kwargs):
body = str(sys.exc_info()[1])
from xmlrpclib import Fault, dumps
_set_response(dumps(Fault(1, body)))
|
