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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
|
from jsonschema import _utils
from jsonschema.compat import iteritems
from jsonschema.exceptions import ValidationError
def allOf_draft4(validator, allOf, instance, schema):
for index, subschema in enumerate(allOf):
for error in validator.descend(instance, subschema, schema_path=index):
yield error
def anyOf_draft4(validator, anyOf, instance, schema):
all_errors = []
for index, subschema in enumerate(anyOf):
errs = list(validator.descend(instance, subschema, schema_path=index))
if not errs:
break
all_errors.extend(errs)
else:
yield ValidationError(
"%r is not valid under any of the given schemas" % (instance,),
context=all_errors,
)
def oneOf_draft4(validator, oneOf, instance, schema):
subschemas = enumerate(oneOf)
all_errors = []
for index, subschema in subschemas:
errs = list(validator.descend(instance, subschema, schema_path=index))
if not errs:
first_valid = subschema
break
all_errors.extend(errs)
else:
yield ValidationError(
"%r is not valid under any of the given schemas" % (instance,),
context=all_errors,
)
more_valid = [s for i, s in subschemas if validator.is_valid(instance, s)]
if more_valid:
more_valid.append(first_valid)
reprs = ", ".join(repr(schema) for schema in more_valid)
yield ValidationError(
"%r is valid under each of %s" % (instance, reprs)
)
def disallow_draft3(validator, disallow, instance, schema):
for disallowed in _utils.ensure_list(disallow):
if validator.is_valid(instance, {"type": [disallowed]}):
yield ValidationError(
"%r is disallowed for %r" % (disallowed, instance)
)
def extends_draft3(validator, extends, instance, schema):
if validator.is_type(extends, "object"):
for error in validator.descend(instance, extends):
yield error
return
for index, subschema in enumerate(extends):
for error in validator.descend(instance, subschema, schema_path=index):
yield error
def items_draft3_draft4(validator, items, instance, schema):
if not validator.is_type(instance, "array"):
return
if validator.is_type(items, "object"):
for index, item in enumerate(instance):
for error in validator.descend(item, items, path=index):
yield error
else:
for (index, item), subschema in zip(enumerate(instance), items):
for error in validator.descend(
item, subschema, path=index, schema_path=index,
):
yield error
def minimum_draft3_draft4(validator, minimum, instance, schema):
if not validator.is_type(instance, "number"):
return
if schema.get("exclusiveMinimum", False):
failed = instance <= minimum
cmp = "less than or equal to"
else:
failed = instance < minimum
cmp = "less than"
if failed:
yield ValidationError(
"%r is %s the minimum of %r" % (instance, cmp, minimum)
)
def maximum_draft3_draft4(validator, maximum, instance, schema):
if not validator.is_type(instance, "number"):
return
if schema.get("exclusiveMaximum", False):
failed = instance >= maximum
cmp = "greater than or equal to"
else:
failed = instance > maximum
cmp = "greater than"
if failed:
yield ValidationError(
"%r is %s the maximum of %r" % (instance, cmp, maximum)
)
def properties_draft3(validator, properties, instance, schema):
if not validator.is_type(instance, "object"):
return
for property, subschema in iteritems(properties):
if property in instance:
for error in validator.descend(
instance[property],
subschema,
path=property,
schema_path=property,
):
yield error
elif subschema.get("required", False):
error = ValidationError("%r is a required property" % property)
error._set(
validator="required",
validator_value=subschema["required"],
instance=instance,
schema=schema,
)
error.path.appendleft(property)
error.schema_path.extend([property, "required"])
yield error
def type_draft3(validator, types, instance, schema):
types = _utils.ensure_list(types)
all_errors = []
for index, type in enumerate(types):
if validator.is_type(type, "object"):
errors = list(validator.descend(instance, type, schema_path=index))
if not errors:
return
all_errors.extend(errors)
else:
if validator.is_type(instance, type):
return
else:
yield ValidationError(
_utils.types_msg(instance, types), context=all_errors,
)
|
