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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
""" errors for Cloudflare API"""
class CloudFlareError(Exception):
""" errors for Cloudflare API"""
class _CodeMessage():
""" a small class to save away an interger and string (the code and the message)"""
def __init__(self, code, message):
self._code = code
self._message = message
def __int__(self):
return self._code
def __str__(self):
return self._message
def __repr__(self):
return '[%d:"%s"]' % (int(self._code), str(self._message))
def __init__(self, code=0, message=None, error_chain=None, e=None):
""" errors for Cloudflare API"""
if e and isinstance(e, CloudFlareAPIError):
# create fresh values (i.e copies)
self._evalue = CloudFlareError._CodeMessage(int(e), str(e))
if getattr(e, '_error_chain', False):
self._error_chain = [CloudFlareError._CodeMessage(int(v), str(v)) for v in e._error_chain]
return
self._evalue = CloudFlareError._CodeMessage(int(code), str(message))
if error_chain is not None:
self._error_chain = []
for evalue in error_chain:
if isinstance(evalue, CloudFlareError._CodeMessage):
v = evalue
else:
v = CloudFlareError._CodeMessage(int(evalue['code']), str(evalue['message']))
self._error_chain.append(v)
# As we are built off Exception, we need to get our superclass all squared away
# super().__init__(message)
def __bool__(self):
""" bool value for Cloudflare API errors"""
# required because there's a len() function below that can return 0
# see https://docs.python.org/3/library/stdtypes.html#truth-value-testing
return True
def __int__(self):
""" integer value for Cloudflare API errors"""
return int(self._evalue)
def __str__(self):
""" string value for Cloudflare API errors"""
return str(self._evalue)
def __repr__(self):
""" string value for Cloudflare API errors"""
s = '[%d:"%s"]' % (int(self._evalue), str(self._evalue))
if getattr(self, '_error_chain', False):
for evalue in self._error_chain:
s += ' [%d:"%s"]' % (int(evalue), str(evalue))
return s
def __len__(self):
""" Cloudflare API errors can contain a chain of errors"""
try:
return len(getattr(self, '_error_chain'))
except AttributeError:
return 0
def __getitem__(self, ii):
""" Cloudflare API errors can contain a chain of errors"""
return self._error_chain[ii]
def __iter__(self):
""" Cloudflare API errors can contain a chain of errors"""
if getattr(self, '_error_chain', False):
for evalue in self._error_chain:
yield evalue
return
def next(self):
""" Cloudflare API errors can contain a chain of errors"""
if getattr(self, '_error_chain', False) is False:
raise StopIteration
class CloudFlareAPIError(CloudFlareError):
""" errors for Cloudflare API"""
class CloudFlareInternalError(CloudFlareError):
""" errors for Cloudflare API"""
|
