public Assembly AssemblyResolveHandler(object sender, ResolveEventArgs args)
{
if (Plugin == null)
{
RemoveDependencyResolver();
return(null);
}
var assemblyDetails = args.Name.Split(", ".ToArray(), StringSplitOptions.RemoveEmptyEntries);
var file = assemblyDetails.First();
var version = assemblyDetails.FirstOrDefault(ad => ad.StartsWith("Version="))?
.Split("=".ToArray(), StringSplitOptions.RemoveEmptyEntries)
.Skip(1)?.First();
var key = $"{file}_{version}";
_Waiter.Wait(key);
if (_AssemblyResolveCache.Cache.TryGetValue(key, out IAssembly cachedAssembly))
{
_Waiter.InProgress[key] = false;
return(cachedAssembly.Instance);
}
var paths = GetPathsToSearch(Paths, args, key);
if (paths == null || !paths.Any())
{
_Waiter.InProgress[key] = false;
return(null);
}
foreach (var path in paths)
{
_AttemptedPaths[args.Name].Add(path);
if (!Directory.Exists(path))
{
Paths.Remove(path);
_Waiter.InProgress[key] = false;
continue;
}
var dll = System.IO.Path.Combine(path, file + ".dll");
var pdb = System.IO.Path.Combine(path, file + ".pdb");
var assembly = (string.IsNullOrWhiteSpace(version))
? _AssemblyLoader.TryLoad(dll, pdb)
: _AssemblyLoader.TryLoad(dll, pdb, version);
if (assembly != null)
{
_Waiter.InProgress[key] = false;
_AssemblyResolveCache.Cache.TryAdd(key, assembly);
return(assembly.Instance);
}
}
_Waiter.InProgress[key] = false;
return(null);
}
