Added empty json container if server response is empty.

This fixes a possible NullReferenceException, which at least occurred in every call to SaveAlbums().
This commit is contained in:
Nick Muller 2016-07-23 23:35:23 +02:00
parent abc08873a2
commit c3a63d71e4

View File

@ -37,7 +37,7 @@ namespace SpotifyAPI.Web
try
{
Tuple<ResponseInfo, byte[]> raw = DownloadRaw(url);
response = new Tuple<ResponseInfo, string>(raw.Item1, _encoding.GetString(raw.Item2));
response = new Tuple<ResponseInfo, string>(raw.Item1, raw.Item2.Length > 0 ? _encoding.GetString(raw.Item2) : "{}");
}
catch (WebException e)
{
@ -58,7 +58,7 @@ namespace SpotifyAPI.Web
try
{
Tuple<ResponseInfo, byte[]> raw = await DownloadRawAsync(url);
response = new Tuple<ResponseInfo, string>(raw.Item1, _encoding.GetString(raw.Item2));
response = new Tuple<ResponseInfo, string>(raw.Item1, raw.Item2.Length > 0 ? _encoding.GetString(raw.Item2) : "{}");
}
catch (WebException e)
{
@ -118,7 +118,7 @@ namespace SpotifyAPI.Web
try
{
Tuple<ResponseInfo, byte[]> data = UploadRaw(url, body, method);
response = new Tuple<ResponseInfo, string>(data.Item1, _encoding.GetString(data.Item2));
response = new Tuple<ResponseInfo, string>(data.Item1, data.Item2.Length > 0 ? _encoding.GetString(data.Item2) : "{}");
}
catch (WebException e)
{
@ -139,7 +139,7 @@ namespace SpotifyAPI.Web
try
{
Tuple<ResponseInfo, byte[]> data = await UploadRawAsync(url, body, method);
response = new Tuple<ResponseInfo, string>(data.Item1, _encoding.GetString(data.Item2));
response = new Tuple<ResponseInfo, string>(data.Item1, data.Item2.Length > 0 ? _encoding.GetString(data.Item2) : "{}");
}
catch (WebException e)
{