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Optimize tag persistence

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This commit is contained in:
Robert McRackan 2019-11-27 15:36:34 -05:00
parent 5c81441f83
commit 0683e5f55b
5 changed files with 53 additions and 48 deletions
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6
FileManager/UNTESTED/TagsPersistence.cs
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@ -27,11 +27,13 @@ namespace FileManager
= Policy.Handle<Exception>()
.WaitAndRetry(new[] { TimeSpan.FromMilliseconds(100) });
public static void Save(string productId, string tags)
public static void Save(IEnumerable<(string productId, string tags)> tagsCollection)
{
ensureCache();
cache[productId] = tags;
// on initial reload, there's a huge benefit to adding to cache individually then updating the file only once
foreach ((string productId, string tags) in tagsCollection)
cache[productId] = tags;
lock (locker)
policy.Execute(() => File.WriteAllText(TagsFile, JsonConvert.SerializeObject(cache, Formatting.Indented)));