Class: Salestation::Web::Extractors::BodyParamExtractor

Inherits:

Object

• Object
• Salestation::Web::Extractors::BodyParamExtractor

Defined in:

lib/salestation/web/extractors.rb

Overview

Extracts and symbolizes params from request body

Examples:

extractor = BodyParamExtractor[:x, :y, {foo: [:bar, :baz]}]
input = {
 'x' => '1',
 'y' => '2',
 'z' => '3',
 'foo' => {
   'bar' => 'qq'
  }
}
# rack_request is Rack::Request with 'rack.request.form_hash' set to input
extractor.call(rack_request).value #=> {x: 1, y: 2, foo: {bar: 'qq}}

Class Method Summary

• .[](*filters) ⇒ Object

Class Method Details

.[](*filters) ⇒ Object

# File 'lib/salestation/web/extractors.rb', line 235

def self.[](*filters)
  ParamExtractor[filters: filters, rack_key: 'rack.request.form_hash']
end