public static CleanerConfig ParseConfig(string path)
{
//Try and read the config from the xml file
//Get new config
CleanerConfig config = new CleanerConfig();
try
{
XDocument doc = XDocument.Load(path);
foreach (var searchedDirectory in doc.Root.Element("paths").Elements("searchedDirectory"))
{
string directoryPath = searchedDirectory.Element("path").Value;
int time = int.Parse(searchedDirectory.Element("deleteTime").Value);
config.SearchedDirectories.Add(new SearchedDirectory(directoryPath, time));
}
string strategy = doc.Root.Element("prompt").Attribute("type").Value;
config.DeletionStrategy = strategy;
config.PromptValue = int.Parse(doc.Root.Element("prompt").Value);
config.BreakTime = int.Parse(doc.Root.Element("breakTime").Value);
config.CombineTime = int.Parse(doc.Root.Element("combineTime").Value);
config.DelayedStart = int.Parse(doc.Root.Element("delayedStart").Value);
config.DefaultKeep = bool.Parse(doc.Root.Element("keepDefault").Value);
}
catch (Exception)
{
Console.WriteLine("Config file is invalid, dropping default config");
config = DefaultConfig;
}
return(config);
}
/// <summary>
/// Writes a config file as xml to the file
/// </summary>
/// <param name="config">the config to write</param>
/// <param name="path">the path to the file</param>
public static void SaveConfigToFile(CleanerConfig config, string path)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.NewLineChars = "\r\n";
settings.NewLineHandling = NewLineHandling.Replace;
XmlWriter writer = XmlWriter.Create(path, settings);
writer.WriteStartDocument();
writer.WriteStartElement("settings");
writer.WriteStartElement("paths");
for (int i = 0; i < config.SearchedDirectories.Count; i++)
{
writer.WriteStartElement("searchedDirectory");
WriteOneLineXmlElement(writer, "path", config.SearchedDirectories[i].Path);
WriteOneLineXmlElement(writer, "deleteTime", config.SearchedDirectories[i].FileAgeLimit.ToString());
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteStartElement("prompt");
writer.WriteAttributeString("type", config.DeletionStrategy);
writer.WriteString(config.PromptValue.ToString());
writer.WriteEndElement();
WriteOneLineXmlElement(writer, "breakTime", config.BreakTime.ToString());
WriteOneLineXmlElement(writer, "combineTime", config.CombineTime.ToString());
WriteOneLineXmlElement(writer, "delayedStart", config.DelayedStart.ToString());
WriteOneLineXmlElement(writer, "keepDefault", config.DefaultKeep.ToString());
writer.WriteEndElement();
writer.Close();
}