internal static HandlerProvider GetOrCreate(ExpertInfo expertInfo, HostElement hostElement) { lock (HandlerProvider._storageLocker) { if (HandlerProvider._storage.ContainsKey(expertInfo.Discriminator)) return HandlerProvider._storage[expertInfo.Discriminator]; if (!hostElement.Handlers.ContainsKey(expertInfo.HandlerName)) throw new HandlerLoadException(expertInfo, "Requested application not found in configuration", (Exception) null); HandlerElement local_0 = hostElement.Handlers[expertInfo.HandlerName]; Assembly local_1; try { local_1 = Assembly.LoadFile(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + "\\" + local_0.AssemblyName + ".dll"); } catch (Exception exception_3) { throw new HandlerLoadException(expertInfo, "Requested assembly not found", exception_3); } Type local_3; try { local_3 = local_1.GetType(local_0.TypeName); } catch (Exception exception_2) { throw new HandlerLoadException(expertInfo, "Requested type not found in assembly.", exception_2); } MqlHandler local_5; try { local_5 = (MqlHandler) Activator.CreateInstance(local_3); } catch (Exception exception_1) { throw new HandlerLoadException(expertInfo, "Can't create intance of expert.", exception_1); } try { foreach (ParameterElement item_0 in (ConfigurationElementCollection) local_0.InputParameters) { PropertyInfo local_8 = local_5.GetType().GetProperty(item_0.PropertyName); Type local_9 = local_8.PropertyType; object local_10 = Convert.ChangeType((object) item_0.PropertyValue, local_9); local_8.SetValue((object) local_5, local_10); } } catch (Exception exception_0) { throw new HandlerLoadException(expertInfo, "Can't set input parameters for expert", exception_0); } local_5.Discriminator = expertInfo.Discriminator; HandlerProvider local_12 = new HandlerProvider(local_5, local_0, expertInfo); HandlerProvider._storage.Add(expertInfo.Discriminator, local_12); return local_12; } }
internal static HandlerProvider GetOrCreate(TradePlatform.MT4.Core.Utils.ExpertInfo expertInfo, HostElement hostElement) { Assembly assembly; Type type; MqlHandler mqlHandler; HandlerProvider item; lock (HandlerProvider._storageLocker) { if (!HandlerProvider._storage.ContainsKey(expertInfo.Discriminator)) { if (hostElement.Handlers.ContainsKey(expertInfo.HandlerName)) { HandlerElement handlerElement = hostElement.Handlers[expertInfo.HandlerName]; try { assembly = Assembly.LoadFile(string.Concat(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "\\", handlerElement.AssemblyName, ".dll")); } catch (Exception exception1) { Exception exception = exception1; throw new HandlerLoadException(expertInfo, "Requested assembly not found", exception); } try { type = assembly.GetType(handlerElement.TypeName); } catch (Exception exception3) { Exception exception2 = exception3; throw new HandlerLoadException(expertInfo, "Requested type not found in assembly.", exception2); } try { mqlHandler = (MqlHandler)Activator.CreateInstance(type); } catch (Exception exception5) { Exception exception4 = exception5; throw new HandlerLoadException(expertInfo, "Can't create intance of expert.", exception4); } try { foreach (ParameterElement inputParameter in handlerElement.InputParameters) { PropertyInfo property = mqlHandler.GetType().GetProperty(inputParameter.PropertyName); Type propertyType = property.PropertyType; object obj = Convert.ChangeType(inputParameter.PropertyValue, propertyType); property.SetValue(mqlHandler, obj); } } catch (Exception exception7) { Exception exception6 = exception7; throw new HandlerLoadException(expertInfo, "Can't set input parameters for expert", exception6); } HandlerProvider handlerProvider = new HandlerProvider(mqlHandler, handlerElement, expertInfo); HandlerProvider._storage.TryAdd(expertInfo.Discriminator, handlerProvider); item = handlerProvider; } else { throw new HandlerLoadException(expertInfo, "Requested application not found in configuration", null); } } else { item = HandlerProvider._storage[expertInfo.Discriminator]; } } return item; }