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|
# frozen_string_literal: true
module JSONSchemer
module Draft202012
module Vocab
module Applicator
class AllOf < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match all `allOf` schemas"
end
def parse
value.map.with_index do |subschema, index|
subschema(subschema, index.to_s)
end
end
def validate(instance, instance_location, keyword_location, context)
nested = parsed.map.with_index do |subschema, index|
subschema.validate_instance(instance, instance_location, join_location(keyword_location, index.to_s), context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested)
end
end
class AnyOf < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match any `anyOf` schemas"
end
def parse
value.map.with_index do |subschema, index|
subschema(subschema, index.to_s)
end
end
def validate(instance, instance_location, keyword_location, context)
nested = parsed.map.with_index do |subschema, index|
subschema.validate_instance(instance, instance_location, join_location(keyword_location, index.to_s), context)
end
result(instance, instance_location, keyword_location, nested.any?(&:valid), nested)
end
end
class OneOf < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match exactly one `oneOf` schema"
end
def parse
value.map.with_index do |subschema, index|
subschema(subschema, index.to_s)
end
end
def validate(instance, instance_location, keyword_location, context)
nested = parsed.map.with_index do |subschema, index|
subschema.validate_instance(instance, instance_location, join_location(keyword_location, index.to_s), context)
end
valid_count = nested.count(&:valid)
result(instance, instance_location, keyword_location, valid_count == 1, nested, :ignore_nested => valid_count > 1)
end
end
class Not < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} matches `not` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
subschema_result = parsed.validate_instance(instance, instance_location, keyword_location, context)
result(instance, instance_location, keyword_location, !subschema_result.valid, subschema_result.nested)
end
end
class If < Keyword
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
subschema_result = parsed.validate_instance(instance, instance_location, keyword_location, context)
result(instance, instance_location, keyword_location, true, subschema_result.nested, :annotation => subschema_result.valid)
end
end
class Then < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match conditional `then` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return unless context.adjacent_results.key?(If) && context.adjacent_results.fetch(If).annotation
subschema_result = parsed.validate_instance(instance, instance_location, keyword_location, context)
result(instance, instance_location, keyword_location, subschema_result.valid, subschema_result.nested)
end
end
class Else < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match conditional `else` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return unless context.adjacent_results.key?(If) && !context.adjacent_results.fetch(If).annotation
subschema_result = parsed.validate_instance(instance, instance_location, keyword_location, context)
result(instance, instance_location, keyword_location, subschema_result.valid, subschema_result.nested)
end
end
class DependentSchemas < Keyword
def error(formatted_instance_location:, **)
"value at #{formatted_instance_location} does not match applicable `dependentSchemas` schemas"
end
def parse
value.each_with_object({}) do |(key, subschema), out|
out[key] = subschema(subschema, key)
end
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
nested = parsed.select do |key, _subschema|
instance.key?(key)
end.map do |key, subschema|
subschema.validate_instance(instance, instance_location, join_location(keyword_location, key), context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested)
end
end
class PrefixItems < Keyword
def error(formatted_instance_location:, **)
"array items at #{formatted_instance_location} do not match corresponding `prefixItems` schemas"
end
def parse
value.map.with_index do |subschema, index|
subschema(subschema, index.to_s)
end
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Array)
nested = instance.take(parsed.size).map.with_index do |item, index|
parsed.fetch(index).validate_instance(item, join_location(instance_location, index.to_s), join_location(keyword_location, index.to_s), context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => (nested.size - 1))
end
end
class Items < Keyword
def error(formatted_instance_location:, **)
"array items at #{formatted_instance_location} do not match `items` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Array)
evaluated_index = context.adjacent_results[PrefixItems]&.annotation
offset = evaluated_index ? (evaluated_index + 1) : 0
nested = instance.slice(offset..-1).map.with_index do |item, index|
parsed.validate_instance(item, join_location(instance_location, (offset + index).to_s), keyword_location, context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => nested.any?)
end
end
class Contains < Keyword
def error(formatted_instance_location:, **)
"array at #{formatted_instance_location} does not contain enough items that match `contains` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Array)
nested = instance.map.with_index do |item, index|
parsed.validate_instance(item, join_location(instance_location, index.to_s), keyword_location, context)
end
annotation = []
nested.each_with_index do |nested_result, index|
annotation << index if nested_result.valid
end
min_contains = schema.parsed['minContains']&.parsed || 1
result(instance, instance_location, keyword_location, annotation.size >= min_contains, nested, :annotation => annotation, :ignore_nested => true)
end
end
class Properties < Keyword
def error(formatted_instance_location:, **)
"object properties at #{formatted_instance_location} do not match corresponding `properties` schemas"
end
def parse
value.each_with_object({}) do |(property, subschema), out|
out[property] = subschema(subschema, property)
end
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
if root.before_property_validation.any?
original_instance = context.original_instance(instance_location)
root.before_property_validation.each do |hook|
parsed.each do |property, subschema|
hook.call(original_instance, property, subschema.value, schema.value)
end
end
instance.replace(deep_stringify_keys(original_instance))
end
evaluated_keys = []
nested = []
parsed.each do |property, subschema|
if instance.key?(property)
evaluated_keys << property
nested << subschema.validate_instance(instance.fetch(property), join_location(instance_location, property), join_location(keyword_location, property), context)
end
end
if root.after_property_validation.any?
original_instance = context.original_instance(instance_location)
root.after_property_validation.each do |hook|
parsed.each do |property, subschema|
hook.call(original_instance, property, subschema.value, schema.value)
end
end
instance.replace(deep_stringify_keys(original_instance))
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => evaluated_keys)
end
end
class PatternProperties < Keyword
def error(formatted_instance_location:, **)
"object properties at #{formatted_instance_location} do not match corresponding `patternProperties` schemas"
end
def parse
value.each_with_object({}) do |(pattern, subschema), out|
out[pattern] = subschema(subschema, pattern)
end
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
evaluated = Set[]
nested = []
parsed.each do |pattern, subschema|
regexp = root.resolve_regexp(pattern)
instance.each do |key, value|
if regexp.match?(key)
evaluated << key
nested << subschema.validate_instance(value, join_location(instance_location, key), join_location(keyword_location, pattern), context)
end
end
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => evaluated.to_a)
end
end
class AdditionalProperties < Keyword
def error(formatted_instance_location:, **)
"object properties at #{formatted_instance_location} do not match `additionalProperties` schema"
end
def false_schema_error(formatted_instance_location:, **)
"object property at #{formatted_instance_location} is a disallowed additional property"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
evaluated_keys = context.adjacent_results[Properties]&.annotation || []
evaluated_keys += context.adjacent_results[PatternProperties]&.annotation || []
evaluated_keys = evaluated_keys.to_set
evaluated = instance.reject do |key, _value|
evaluated_keys.include?(key)
end
nested = evaluated.map do |key, value|
parsed.validate_instance(value, join_location(instance_location, key), keyword_location, context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => evaluated.keys)
end
end
class PropertyNames < Keyword
def error(formatted_instance_location:, **)
"object property names at #{formatted_instance_location} do not match `propertyNames` schema"
end
def parse
subschema(value)
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
nested = instance.map do |key, _value|
parsed.validate_instance(key, instance_location, keyword_location, context)
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested)
end
end
class Dependencies < Keyword
def error(formatted_instance_location:, **)
"object at #{formatted_instance_location} either does not match applicable `dependencies` schemas or is missing required `dependencies` properties"
end
def parse
value.each_with_object({}) do |(key, value), out|
out[key] = value.is_a?(Array) ? value : subschema(value, key)
end
end
def validate(instance, instance_location, keyword_location, context)
return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Hash)
existing_keys = instance.keys
nested = parsed.select do |key, _value|
instance.key?(key)
end.map do |key, value|
if value.is_a?(Array)
missing_keys = value - existing_keys
result(instance, instance_location, join_location(keyword_location, key), missing_keys.none?, :details => { 'missing_keys' => missing_keys })
else
value.validate_instance(instance, instance_location, join_location(keyword_location, key), context)
end
end
result(instance, instance_location, keyword_location, nested.all?(&:valid), nested)
end
end
end
end
end
end
|
