Stub HardwareInformation (hardware survey) class, added LegacyManifest and LegacyManifastPackage handling classes

lib/worker/api/legacy_manifest.rb

@@ -0,0 +1,95 @@
+module W3DHubLauncher
+  class Worker
+    class Api
+      class LegacyManifest
+        attr_reader :game, :type, :version, :base_version, :files, :dependencies
+
+        def initialize(file_path)
+          @document = REXML::Document.new(File.read(file_path))
+          root = @document.root
+
+          @game = root["game"]
+          @type = root["type"]
+          @version = root["version"]
+          @base_version = root["baseVersion"]
+
+          @files = []
+          @dependencies = []
+
+          parse_files
+          parse_dependencies
+        end
+
+        def patch?
+          @type == "Patch"
+        end
+
+        def full?
+          @type == "Full"
+        end
+
+        def parse_files
+          @document.root.elements.each("//File") do |element|
+            @files.push(ManifestFile.new(element, @version))
+          end
+        end
+
+        def parse_dependencies
+          @document.root.elements.each("//Dependency") do |element|
+            @dependencies.push(Dependency.new(element))
+          end
+        end
+
+        class ManifestFile
+          attr_reader :name, :checksum, :package, :patch_package, :removed_since, :from, :version
+
+          def initialize(xml, version)
+            @data = xml
+
+            @name = @data["name"]
+            @checksum = @data["checksum"]
+            @package = @data["package"]
+            @removed_since = @data["removedsince"]
+
+            xml.elements.each("Patch") do |patch|
+              @patch = true
+
+              @from = patch["from"]
+
+              if @package.to_s.empty?
+                @package = patch["package"]
+              else
+                @patch_package = patch["package"]
+              end
+            end
+
+            @version = version
+          end
+
+          def removed?
+            @removed_since
+          end
+
+          def patch?
+            @patch
+          end
+
+          def full_and_patch?
+            @package && @patch_package
+          end
+        end
+
+        class Dependency
+          attr_reader :name, :removed_since
+
+          def initialize(xml)
+            @data = xml
+
+            @name = @data["name"]
+            @removed_since = @data["removed_since"]
+          end
+        end
+      end
+    end
+  end
+end