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
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
import collections
import pprint
import textwrap
from jsonschema import _utils
from jsonschema.compat import PY3, iteritems
_unset = _utils.Unset()
class _Error(Exception):
def __init__(
self, message, validator=_unset, path=(), cause=None, context=(),
validator_value=_unset, instance=_unset, schema=_unset, schema_path=(),
):
self.message = message
self.path = collections.deque(path)
self.schema_path = collections.deque(schema_path)
self.context = list(context)
self.cause = self.__cause__ = cause
self.validator = validator
self.validator_value = validator_value
self.instance = instance
self.schema = schema
@classmethod
def create_from(cls, other):
return cls(
message=other.message,
cause=other.cause,
context=other.context,
path=other.path,
schema_path=other.schema_path,
validator=other.validator,
validator_value=other.validator_value,
instance=other.instance,
schema=other.schema,
)
def _set(self, **kwargs):
for k, v in iteritems(kwargs):
if getattr(self, k) is _unset:
setattr(self, k, v)
def __repr__(self):
return "<%s: %r>" % (self.__class__.__name__, self.message)
def __str__(self):
return unicode(self).encode("utf-8")
def __unicode__(self):
if _unset in (
self.validator, self.validator_value, self.instance, self.schema,
):
return self.message
path = _utils.format_as_index(self.path)
schema_path = _utils.format_as_index(list(self.schema_path)[:-1])
pschema = pprint.pformat(self.schema, width=72)
pinstance = pprint.pformat(self.instance, width=72)
return self.message + textwrap.dedent("""
Failed validating %r in schema%s:
%s
On instance%s:
%s
""".rstrip()
) % (
self.validator,
schema_path,
_utils.indent(pschema),
path,
_utils.indent(pinstance),
)
if PY3:
__str__ = __unicode__
class ValidationError(_Error):
pass
class SchemaError(_Error):
pass
class RefResolutionError(Exception):
pass
class UnknownType(Exception):
def __init__(self, type, instance, schema):
self.type = type
self.instance = instance
self.schema = schema
def __str__(self):
return unicode(self).encode("utf-8")
def __unicode__(self):
pschema = pprint.pformat(self.schema, width=72)
pinstance = pprint.pformat(self.instance, width=72)
return textwrap.dedent("""
Unknown type %r for validator with schema:
%s
While checking instance:
%s
""".rstrip()
) % (self.type, _utils.indent(pschema), _utils.indent(pinstance))
if PY3:
__str__ = __unicode__
class FormatError(Exception):
def __init__(self, message, cause=None):
super(FormatError, self).__init__(message, cause)
self.message = message
self.cause = self.__cause__ = cause
def __str__(self):
return self.message.encode("utf-8")
def __unicode__(self):
return self.message
if PY3:
__str__ = __unicode__
|