class GpxRuby::Gpx::Parser
Public Class Methods
new(input)
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# File lib/gpx_ruby/gpx/parser.rb, line 7 def initialize(input) @xml = case input when File input.read when Tempfile input.read when String ::File.open(input, 'r') { |f| f.read } when Hash if input[:file_path] && input[:file_path].is_a?(String) ::File.open(input[:file_path], 'r') { |f| f.read } end if input[:xml] && input[:xml].is_a?(String) input[:xml] elsif input[:file] && (input[:file].is_a?(File) || input[:file].is_a?(Tempfile)) input[:file].read else raise 'Error: invalid input!' end else raise 'Error: invalid input!' end end
Public Instance Methods
parse()
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# File lib/gpx_ruby/gpx/parser.rb, line 32 def parse doc = Nokogiri::XML(@xml) @gpx_node = doc.at_xpath('//xmlns:gpx') creator = if @gpx_node.at_xpath('@creator').nil? '' else @gpx_node.at_xpath('@creator').value end version = if @gpx_node.at_xpath('@version').nil? 0 else @gpx_node.at_xpath('@version').value.to_f end properties = { creator: creator, version: version, tracks: [] } # parse track elements tracks = Parsers::TrackParser.new(@gpx_node).parse properties = properties.merge(tracks: tracks) Document.new properties end