Class: OpenapiFirst::Schema::Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/openapi_first/schema/hash.rb

Overview

A hash of Schemas

Instance Method Summary collapse

Constructor Details

#initialize(schemas, required: nil, **options) ⇒ Hash

Returns a new instance of Hash.

Parameters:

  • schema —

    Hash of schemas

  • required (defaults to: nil) —

    Array of required keys



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# File 'lib/openapi_first/schema/hash.rb', line 11

def initialize(schemas, required: nil, **options)
  @schemas = schemas
  @options = options
  @after_property_validation = options.delete(:after_property_validation)
  schema = { 'type' => 'object' }
  schema['required'] = required if required
  @root_schema = JSONSchemer.schema(schema, **options)
end

Instance Method Details

#validate(root_value) ⇒ Object 



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# File 'lib/openapi_first/schema/hash.rb', line 20

def validate(root_value)
  validation = @root_schema.validate(root_value)
  validations = @schemas.reduce(validation) do |enum, (key, schema)|
    root_value[key] = schema.value['default'] if schema.value.key?('default') && !root_value.key?(key)
    next enum unless root_value.key?(key)

    value = root_value[key]
    key_validation = schema.validate(value)
    @after_property_validation&.each do |hook|
      hook.call(root_value, key, schema.value, nil)
    end
    enum.chain(key_validation.map do |err|
      err.merge('data_pointer' => "/#{key}")
    end)
  end
  ValidationResult.new(validations)
end