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
50
51
52
53
54
55
56
57
58
59
60
61
62
|
"""
Exceptions for the DAVserver implementation
"""
class DAV_Error(Exception):
""" in general we can have the following arguments:
1. the error code
2. the error result element, e.g. a <multistatus> element
"""
def __init__(self,*args):
if len(args)==1:
self.args=(args[0],"")
else:
self.args=args
class DAV_Secret(DAV_Error):
""" the user is not allowed to know anything about it
returning this for a property value means to exclude it
from the response xml element.
"""
def __init__(self):
DAV_Error.__init__(self,0)
pass
class DAV_NotFound(DAV_Error):
""" a requested property was not found for a resource """
def __init__(self,*args):
if len(args):
DAV_Error.__init__(self,404,args[0])
else:
DAV_Error.__init__(self,404)
pass
class DAV_Forbidden(DAV_Error):
""" a method on a resource is not allowed """
def __init__(self,*args):
if len(args):
DAV_Error.__init__(self,403,args[0])
else:
DAV_Error.__init__(self,403)
pass
class DAV_Requested_Range_Not_Satisfiable(DAV_Error):
""" none of the range-specifier values overlap the current extent
of the selected resource """
def __init__(self, *args):
if len(args):
DAV_Error.__init__(self, 416, args[0])
else:
DAV_Error.__init__(self, 416)
pass
|
