Пример #1
0
        private object Get(string key, Type targetType = null, object defaultValue = null, SerializationMode serializationMode = SerializationMode.Xml)
        {
            try
            {
                if (targetType == null)
                {
                    targetType = ConvertSettingsType(Check.TryCatch <SettingsType, Exception>(() => settingsStore.GetPropertyType(collectionPath, key)));
                }

                object result = null;

                if (targetType.IsEnum)
                {
                    targetType = typeof(int);
                }
                if (targetType == typeof(bool))
                {
                    result = settingsStore.GetBoolean(collectionPath, key, Convert.ToBoolean(defaultValue));
                }
                else if (targetType == typeof(string))
                {
                    result = settingsStore.GetString(collectionPath, key, defaultValue as string);
                }
                else if (targetType == typeof(int))
                {
                    result = settingsStore.GetInt32(collectionPath, key, Convert.ToInt32(defaultValue));
                }
                else
                {
                    if (settingsStore.PropertyExists(collectionPath, key))
                    {
                        if (serializationMode == SerializationMode.Xml)
                        {
                            string       xmlContent = settingsStore.GetString(collectionPath, key);
                            var          serializer = new XmlSerializer(targetType);
                            MemoryStream ms         = new MemoryStream(Encoding.UTF8.GetBytes(xmlContent));
                            var          res        = serializer.Deserialize(ms);
                            return(res);
                        }
                        else
                        {
                            var ms = settingsStore.GetMemoryStream(collectionPath, key);
                            if (ms != null)
                            {
                                var serializer = new BinaryFormatter();
                                result = serializer.Deserialize(ms);
                            }
                        }
                    }
                }
                return(result ?? defaultValue);
            }
            catch (Exception)
            {
                return(defaultValue);
            }
        }