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add ArgumentNullExceptions

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This commit is contained in:
Luke Pulverenti 2016-11-16 22:58:27 -05:00
parent ca5afcb0d2
commit 26978a1f9f
3 changed files with 20 additions and 0 deletions
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5
Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
View File

@ -992,6 +992,11 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
public async Task<List<MediaSourceInfo>> GetChannelStreamMediaSources(string channelId, CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(channelId))
{
throw new ArgumentNullException("channelId");
}
foreach (var hostInstance in _liveTvManager.TunerHosts)
{
try

10
Emby.Server.Implementations/LiveTv/TunerHosts/BaseTunerHost.cs
View File

@ -101,6 +101,11 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
public async Task<List<MediaSourceInfo>> GetChannelStreamMediaSources(string channelId, CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(channelId))
{
throw new ArgumentNullException("channelId");
}
if (IsValidChannelId(channelId))
{
var hosts = GetTunerHosts();
@ -161,6 +166,11 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
public async Task<LiveStream> GetChannelStream(string channelId, string streamId, CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(channelId))
{
throw new ArgumentNullException("channelId");
}
if (!IsValidChannelId(channelId))
{
throw new FileNotFoundException();

5
Emby.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs
View File

@ -87,6 +87,11 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
protected override bool IsValidChannelId(string channelId)
{
if (string.IsNullOrWhiteSpace(channelId))
{
throw new ArgumentNullException("channelId");
}
return channelId.StartsWith(ChannelIdPrefix, StringComparison.OrdinalIgnoreCase);
}