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
|
require 'json-schema/attribute'
module JSON
class Schema
class LimitAttribute < Attribute
def self.validate(current_schema, data, fragments, processor, validator, options = {})
schema = current_schema.schema
return unless data.is_a?(acceptable_type) && invalid?(schema, value(data))
property = build_fragment(fragments)
description = error_message(schema)
message = format("The property '%s' %s", property, description)
validation_error(processor, message, fragments, current_schema, self, options[:record_errors])
end
def self.invalid?(schema, data)
exclusive = exclusive?(schema)
limit = limit(schema)
if limit_name.start_with?('max')
exclusive ? data >= limit : data > limit
else
exclusive ? data <= limit : data < limit
end
end
def self.limit(schema)
schema[limit_name]
end
def self.exclusive?(schema)
false
end
def self.value(data)
data
end
def self.acceptable_type
raise NotImplementedError
end
def self.error_message(schema)
raise NotImplementedError
end
def self.limit_name
raise NotImplementedError
end
end
end
end
|
