/// <summary>
///
/// </summary>
/// <param name="baseDir"></param>
/// <returns></returns>
private static List <Inf> GetUpdateInfos(DirectoryInfo baseDir)
{
List <Inf> list = new List <Inf>();
FileInfo[] files = baseDir.GetFiles();
foreach (FileInfo file in files)
{
if (!string.Equals(".dll", file.Extension, StringComparison.OrdinalIgnoreCase) && !string.Equals(".exe", file.Extension, StringComparison.OrdinalIgnoreCase))
{
continue;
}
try {
Assembly ass = Assembly.LoadFrom(file.FullName);
Type[] types = ass.GetTypes();
foreach (Type type in types)
{
try {
if (!type.IsAbstract)
{
if (typeof(IUpdateInfo).IsAssignableFrom(type))
{
IUpdateInfo ui = ass.CreateInstance(type.FullName) as IUpdateInfo;
if (ui != null && !string.IsNullOrEmpty(ui.UpdateInfoURL))
{
list.Add(new Inf(ui.GetType().Assembly.GetName().Name, ui.UpdateInfoURL, ass.GetName().Version));
}
}
}
} catch (Exception) {
}
}
} catch (ReflectionTypeLoadException rte) {
foreach (Type type in rte.Types)
{
try {
if (!type.IsAbstract)
{
if (typeof(IUpdateInfo).IsAssignableFrom(type))
{
IUpdateInfo ui = type.Assembly.CreateInstance(type.FullName) as IUpdateInfo;
if (ui != null && !string.IsNullOrEmpty(ui.UpdateInfoURL))
{
list.Add(new Inf(ui.GetType().Assembly.GetName().Name, ui.UpdateInfoURL, type.Assembly.GetName().Version));
}
}
}
} catch (Exception) {
}
}
} catch (Exception) {
}
}
return(list);
}
