public Type GetType <T>(string objectType, string dll, ref string dyDll, bool tryT) where T : class
{
Type t = null;
string tType = tryT && typeof(T) != typeof(object) && typeof(T).FullName != objectType && !typeof(T).IsInterface && !typeof(T).IsAbstract ? typeof(T).FullName : null;
if (_dyDllConfig != null) //There are specified dyDll, then to App_Data / Config / Dll under the search, and there must be type, do not try T (/ / Has specified dyDll, then to App_Data / Config / Dll under the search, and there must be type, do not try T)
{
AppDomain currentDomain = AppDomain.CurrentDomain;
//Assembly[] asses = null;
string[] files = System.IO.Directory.GetFiles(_dyDllConfig.getPath(), "*.dll");
for (int i = 0; i < files.Length; i++)
{
/*Assembly dynamicAss = Assembly.LoadFrom(files[i]);
* t = dynamicAss.GetType(objectType,false);
* if (t != null)
* break;*/
byte[] assemblyBytes = File.ReadAllBytes(files[i]);
Assembly dynamicAss = currentDomain.Load(assemblyBytes);
t = dynamicAss.GetType(objectType, false);
if (t != null)
{
break;
}
}
}
else
{
Assembly[] asses = System.AppDomain.CurrentDomain.GetAssemblies();
Dictionary <string, int> repeatAsses = new Dictionary <string, int>();
foreach (Assembly ass in asses)
{
if (!ass.GlobalAssemblyCache)
{
if (!repeatAsses.ContainsKey(ass.FullName))
{
repeatAsses.Add(ass.FullName, 0);
}
repeatAsses[ass.FullName]++;
}
}
foreach (Assembly ass in asses)
{
//Not find. Net itself as a service object?
if (!ass.GlobalAssemblyCache)
{
t = ass.GetType(objectType, false);
if (t != null)
{
// TODO: Exclude those who are dynamic dll, but can not find, that obsolete, a new version
// TODO: If you need to reference in the app or dll third-party dll, do not want it into the bin directory, it is possible
// But with the version number, keep consistent
// This is usually used to find the way, if not cache, expired, there should be the latest version of the
if (repeatAsses[ass.FullName] == 1)
{
break;
}
}
else if (tType != null)
{
t = ass.GetType(tType, false);
if (t != null)
{
if (repeatAsses[ass.FullName] == 1)
{
break;
}
}
}
}
}
}
if (t == null && tType != null)
{
t = typeof(T);
}
return(t);
}
public Type GetType <T>(string objectType, string dll, ref string dyDll, bool tryT) where T : class
{
Type t = null;
string tType = tryT && typeof(T) != typeof(object) && typeof(T).FullName != objectType && !typeof(T).IsInterface && !typeof(T).IsAbstract ? typeof(T).FullName : null;
if (_dyDllConfig != null) //有指明dyDll，則到App_Data/Config/Dll下搜，且一定有type，也不再試T
{
Assembly[] asses = null;
string [] files = System.IO.Directory.GetFiles(_dyDllConfig.getPath(), "*.dll");
for (int i = 0; i < files.Length; i++)
{
Assembly dynamicAss = Assembly.LoadFrom(files[i]);
t = dynamicAss.GetType(objectType, false);
if (t != null)
{
break;
}
}
}
else
{
Assembly[] asses = System.AppDomain.CurrentDomain.GetAssemblies();
Dictionary <string, int> repeatAsses = new Dictionary <string, int>();
foreach (Assembly ass in asses)
{
if (!ass.GlobalAssemblyCache)
{
if (!repeatAsses.ContainsKey(ass.FullName))
{
repeatAsses.Add(ass.FullName, 0);
}
repeatAsses[ass.FullName]++;
}
}
foreach (Assembly ass in asses)
{
//不找.net本身的類作服務對象?
if (!ass.GlobalAssemblyCache)
{
t = ass.GetType(objectType, false);
if (t != null)
{
//TODO:排除那些是動態dll，但是又找不到的，說明過時了，有新版本
//TODO:如果需要在app或dll中引用第三方dll，又不想把它放到bin目錄下，是可以的
//但是要用版本號，保持一致
//凡是用這種直接找的方式，如果不是cache，說明過期了，應該有最新版本在
if (repeatAsses[ass.FullName] == 1)
{
break;
}
}
else if (tType != null)
{
t = ass.GetType(tType, false);
if (t != null)
{
if (repeatAsses[ass.FullName] == 1)
{
break;
}
}
}
}
}
}
if (t == null && tType != null)
{
t = typeof(T);
}
return(t);
}
