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add error handling to recording parsing

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This commit is contained in:
Luke Pulverenti
2016-03-12 22:30:23 -05:00
parent 24fcde7d91
commit 146547b02e
3 changed files with 17 additions and 5 deletions
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17
MediaBrowser.Server.Implementations/LiveTv/EmbyTV/ItemDataProvider.cs
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@@ -47,7 +47,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV
try
{
return _jsonSerializer.DeserializeFromFile<List<T>>(jsonFile);
return _jsonSerializer.DeserializeFromFile<List<T>>(jsonFile) ?? new List<T>();
}
catch (FileNotFoundException)
{
@@ -69,6 +69,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV
private void UpdateList(List<T> newList)
{
if (newList == null)
{
throw new ArgumentNullException("newList");
}
var file = _dataPath + ".json";
_fileSystem.CreateDirectory(Path.GetDirectoryName(file));
@@ -81,6 +86,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV
public virtual void Update(T item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
var list = GetAll().ToList();
var index = list.FindIndex(i => EqualityComparer(i, item));
@@ -97,6 +107,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV
public virtual void Add(T item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
var list = GetAll().ToList();
if (list.Any(i => EqualityComparer(i, item)))