Aura.Shared.Scripting.ScriptManager.GetAssembly C# (CSharp) Method

		protected Assembly GetAssembly(string path)
		{
			if (!File.Exists(path))
			{
				Log.Error("File '{0}' not found.", path);
				return null;
			}

			var ext = Path.GetExtension(path).TrimStart('.');

			// Load dlls directly
			if (ext == "dll")
				return Assembly.LoadFrom(path);

			// Try to compile other files
			var outPath = this.GetCachePath(path);

			Compiler compiler;
			_compilers.TryGetValue(ext, out compiler);
			if (compiler == null)
			{
				Log.Error("No compiler found for script '{0}'.", path);
				return null;
			}

			try
			{
				return compiler.Compile(path, outPath, this.Caching);
			}
			catch (CompilerErrorsException ex)
			{
				try
				{
					File.Delete(outPath);
				}
				catch (UnauthorizedAccessException)
				{
					Log.Warning("Unable to delete '{0}'", outPath);
				}

				var lines = File.ReadAllLines(path);

				foreach (var err in ex.Errors)
				{
					// Error msg
					Log.WriteLine((!err.IsWarning ? LogLevel.Error : LogLevel.Warning), "In {0} on line {1}, column {2}", err.File, err.Line, err.Column);
					Log.WriteLine(LogLevel.None, "          {0}", err.Message);

					// Display lines around the error
					int startLine = Math.Max(1, err.Line - 1);
					int endLine = Math.Min(lines.Length, startLine + 2);
					for (int i = startLine; i <= endLine; ++i)
					{
						// Make sure we don't get out of range.
						// (ReadAllLines "trims" the input)
						var line = (i <= lines.Length) ? lines[i - 1] : "";

						Log.WriteLine(LogLevel.None, "  {2} {0:0000}: {1}", i, line, (err.Line == i ? '*' : ' '));
					}
				}
			}
			catch (Exception ex)
			{
				Log.Exception(ex, "LoadScript: Problem while loading script '{0}'", path);
				//File.Delete(outPath);
			}

			return null;
		}