class DeviceDetector::MetadataExtractor
Public Instance Methods
call()
click to toggle source
# File lib/device_detector/metadata_extractor.rb, line 4 def call regex_meta.any? ? extract_metadata : nil end
Private Instance Methods
extract_metadata()
click to toggle source
# File lib/device_detector/metadata_extractor.rb, line 15 def extract_metadata user_agent.match(regex) do |match_data| metadata_string.gsub(/\$(\d)/) { match_data[$1.to_i].to_s }.strip end end
metadata_string()
click to toggle source
# File lib/device_detector/metadata_extractor.rb, line 10 def metadata_string message = "#{self.name} (a child of MetadataExtractor) must implement the '#{__method__}' method." fail NotImplementedError, message end
regex()
click to toggle source
# File lib/device_detector/metadata_extractor.rb, line 23 def regex @regex ||= regex_meta[:regex] end