Better error when download service is unavailable

This commit is contained in:
Robert McRackan 2019-12-26 13:04:56 -05:00
parent 79e0a8fba7
commit d8a0124b68

View File

@ -2,6 +2,7 @@
using System.IO;
using System.Threading.Tasks;
using DataLayer;
using Dinah.Core;
using Dinah.Core.ErrorHandling;
using FileManager;
@ -44,11 +45,17 @@ namespace FileLiberator
tempAaxFilename,
(p) => api.DownloadAaxWorkaroundAsync(libraryBook.Book.AudibleProductId, tempAaxFilename, p));
// if bad file download, a 0-33 byte file will be created
System.Threading.Thread.Sleep(100);
// if bad file download, a 0-33 byte file will be created
// if service unavailable, a 52 byte string will be saved as file
if (new FileInfo(actualFilePath).Length < 100)
{
var contents = File.ReadAllText(actualFilePath);
File.Delete(actualFilePath);
var unavailable = "Content Delivery Companion Service is not available.";
if (contents.StartsWithInsensitive(unavailable))
throw new Exception(unavailable);
throw new Exception("Error downloading file");
}