/// <summary>Reads the JSON-File.</summary>
/// <typeparam name="T">The type of the object to deserialize to.</typeparam>
/// <param name="filename">The filename of the JSON file.</param>
/// <param name="storingArea">The storing area.</param>
/// <returns>The deserialized object from the JSON string.</returns>
public T ReadJson <T>(string filename, StoringArea storingArea = StoringArea.Tempfolder)
{
try
{
//var file = forUpdates ? filename : PathNames.ConfigPath + filename;
string file;
switch (storingArea)
{
case StoringArea.None:
file = filename;
break;
case StoringArea.ApplicationConfig:
file = PathNames.ConfigPath + filename;
break;
case StoringArea.Tempfolder:
file = PathNames.TempFolderPath + filename;
break;
default:
throw new ArgumentOutOfRangeException(nameof(storingArea), storingArea, null);
}
if (!File.Exists(file))
{
return(JsonConvert.DeserializeObject <T>(null));
}
var logMessage = $"[{GetType().Name}] JSON ({file}) was read";
unityContainer.Resolve <ILoggerFacade>().Log(logMessage, Category.Debug, Priority.None);
eventAggregator.GetEvent <StatusBarMessageUpdateEvent>().Publish(Resources.StatusBarReadSettings);
return(JsonConvert.DeserializeObject <T>(File.ReadAllText(file)));
}
catch (Exception ex)
{
var logMessage = $"[{GetType().Name}] Exception at {MethodBase.GetCurrentMethod()}: {ex}";
unityContainer.Resolve <ILoggerFacade>().Log(logMessage, Category.Exception, Priority.High);
DialogService.Exception(ex, DialogService.ExceptionType.Universal);
return(JsonConvert.DeserializeObject <T>(null));
}
}
/// <summary>Writes the JSON-File.</summary>
/// <param name="settings">The complete object of the settings.</param>
/// <param name="filename">The filename of the JSON file.</param>
/// <param name="storingArea">The storing area.</param>
public void WriteJson(object settings, string filename, StoringArea storingArea = StoringArea.Tempfolder)
{
try
{
string file;
switch (storingArea)
{
case StoringArea.None:
file = filename;
break;
case StoringArea.ApplicationConfig:
if (!Directory.Exists(PathNames.ConfigPath))
{
Directory.CreateDirectory(PathNames.ConfigPath);
}
file = PathNames.ConfigPath + filename;
break;
case StoringArea.Tempfolder:
if (!Directory.Exists(PathNames.TempFolderPath))
{
Directory.CreateDirectory(PathNames.TempFolderPath);
}
file = PathNames.TempFolderPath + filename;
break;
default:
throw new ArgumentOutOfRangeException(nameof(storingArea), storingArea, null);
}
File.WriteAllText(file, JsonConvert.SerializeObject(settings, Formatting.Indented));
var logMessage = $"[{GetType().Name}] JSON ({file}) was writen";
unityContainer.Resolve <ILoggerFacade>().Log(logMessage, Category.Debug, Priority.None);
}
catch (Exception ex)
{
var logMessage = $"[{GetType().Name}] Exception at {MethodBase.GetCurrentMethod()}: {ex}";
unityContainer.Resolve <ILoggerFacade>().Log(logMessage, Category.Exception, Priority.High);
DialogService.Exception(ex, DialogService.ExceptionType.Universal);
}
}
