Module: Roda::RodaPlugins::JsonParser::RequestMethods

Defined in:
lib/roda/plugins/json_parser.rb

Instance Method Summary collapse

Instance Method Details

#POST ⇒ Object

If the Content-Type header in the request includes “json”, parse the request body as JSON. Ignore an empty request body.



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# File 'lib/roda/plugins/json_parser.rb', line 42

def POST
  env = @env
  if post_params = (env[JSON_PARAMS_KEY] || env[FORM_HASH_KEY])
    post_params
  elsif (input = env[INPUT_KEY]) && content_type =~ /json/
    str = input.read
    input.rewind
    return super if str.empty?
    begin
      json_params = env[JSON_PARAMS_KEY] = parse_json(str)
    rescue
      roda_class.opts[:json_parser_error_handler].call(self)
    end
    env[FORM_INPUT_KEY] = input
    json_params
  else
    super
  end
end