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split rt provider into two

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This commit is contained in:
Luke Pulverenti
2013-05-06 16:47:37 -04:00
parent c568f352eb
commit 05b79fd2e0
8 changed files with 285 additions and 96 deletions
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31
MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs
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@@ -134,11 +134,15 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
if (cachedInfo != null)
{
var isCacheValid = (!cachedInfo.MustRevalidate && !string.IsNullOrEmpty(cachedInfo.Etag))
|| (cachedInfo.Expires.HasValue && cachedInfo.Expires.Value > DateTime.UtcNow);
var now = DateTime.UtcNow;
var isCacheValid = (!cachedInfo.MustRevalidate && !string.IsNullOrEmpty(cachedInfo.Etag) && (now - cachedInfo.RequestDate).TotalDays < 14)
|| (cachedInfo.Expires.HasValue && cachedInfo.Expires.Value > now);
if (isCacheValid)
{
_logger.Debug("Cache is still valid for {0}", options.Url);
try
{
return GetCachedResponse(cachedReponsePath);
@@ -180,26 +184,38 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
var response = await GetHttpClient(GetHostFromUrl(options.Url)).SendAsync(message, HttpCompletionOption.ResponseHeadersRead, options.CancellationToken).ConfigureAwait(false);
EnsureSuccessStatusCode(response);
options.CancellationToken.ThrowIfCancellationRequested();
if (options.EnableResponseCache)
{
if (response.StatusCode != HttpStatusCode.NotModified)
{
EnsureSuccessStatusCode(response);
}
options.CancellationToken.ThrowIfCancellationRequested();
cachedInfo = UpdateInfoCache(cachedInfo, options.Url, cachedInfoPath, response);
if (response.StatusCode == HttpStatusCode.NotModified)
{
_logger.Debug("Server indicates not modified for {0}. Returning cached result.", options.Url);
return GetCachedResponse(cachedReponsePath);
}
if (!string.IsNullOrEmpty(cachedInfo.Etag) || cachedInfo.LastModified.HasValue || (cachedInfo.Expires.HasValue && cachedInfo.Expires.Value > DateTime.UtcNow))
if (!string.IsNullOrEmpty(cachedInfo.Etag) || cachedInfo.LastModified.HasValue ||
(cachedInfo.Expires.HasValue && cachedInfo.Expires.Value > DateTime.UtcNow))
{
await UpdateResponseCache(response, cachedReponsePath).ConfigureAwait(false);
return GetCachedResponse(cachedReponsePath);
}
}
else
{
EnsureSuccessStatusCode(response);
options.CancellationToken.ThrowIfCancellationRequested();
}
return await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
}
@@ -284,6 +300,7 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
}
cachedInfo.Url = url;
cachedInfo.RequestDate = DateTime.UtcNow;
var etag = response.Headers.ETag;
if (etag != null)