/// <summary>
/// Save the filename and error count of that specific file
/// </summary>
/// <param name="fileName">The file that failed</param>
/// <param name="fileSetting">File to save the name of the file that failed</param>
/// <param name="countSetting">File to save the error count of the file that failed</param>
/// <returns>Number of current errors</returns>
public static async Task <int> SetFileErrorAsync(string fileName, string fileSetting, string countSetting)
{
try
{
// Load filename last error
var lastErrorFileName = await SettingsService.LoadSettingFromFileAsync <string>(fileSetting);
// Check if it is the same file that has an error again
if (!string.IsNullOrEmpty(lastErrorFileName) &&
lastErrorFileName.Equals(fileName))
{
// If the same file, add to the error count, save and return
var count = await SettingsService.LoadSettingFromFileAsync <int>(countSetting);
count++;
await SettingsService.SaveSettingToFileAsync(countSetting, count);
return(count);
}
// New file error. Save the name and set the error count to one.
await SettingsService.SaveSettingToFileAsync(fileSetting, fileName);
await SettingsService.SaveSettingToFileAsync(countSetting, 1);
return(1);
}
catch (Exception)
{
// Do not let the error process cause the main service to generate a fault
return(0);
}
}
/// <summary>
/// Clear filename and error count for error processing
/// </summary>
/// <param name="fileSetting">File to clear the name</param>
/// <param name="countSetting">File to clear the error count of the file that failed</param>
public static async Task ClearAsync(string fileSetting, string countSetting)
{
await SettingsService.SaveSettingToFileAsync(fileSetting, string.Empty);
await SettingsService.SaveSettingToFileAsync(countSetting, 0);
}
/// <summary>
/// Save the creation date of the current file to the Last Upload Date settings
/// </summary>
/// <param name="fileToUpload">File to get creation date</param>
/// <param name="dateSetting">Name of the date setting to save to settings</param>
public static async Task SaveLastUploadDateAsync(StorageFile fileToUpload, string dateSetting)
{
await SettingsService.SaveSettingToFileAsync(dateSetting, fileToUpload.DateCreated.DateTime);
}
