migrate to IHttpClientFactory in InstallationManager

Emby.Server.Implementations/Updates/InstallationManager.cs

@@ -34,7 +34,7 @@ namespace Emby.Server.Implementations.Updates
         /// </summary>
         private readonly ILogger<InstallationManager> _logger;
         private readonly IApplicationPaths _appPaths;
-        private readonly IHttpClient _httpClient;
+        private readonly IHttpClientFactory _httpClientFactory;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IServerConfigurationManager _config;
         private readonly IFileSystem _fileSystem;
@@ -63,7 +63,7 @@ namespace Emby.Server.Implementations.Updates
             ILogger<InstallationManager> logger,
             IApplicationHost appHost,
             IApplicationPaths appPaths,
-            IHttpClient httpClient,
+            IHttpClientFactory httpClientFactory,
             IJsonSerializer jsonSerializer,
             IServerConfigurationManager config,
             IFileSystem fileSystem,
@@ -80,7 +80,7 @@ namespace Emby.Server.Implementations.Updates
             _logger = logger;
             _applicationHost = appHost;
             _appPaths = appPaths;
-            _httpClient = httpClient;
+            _httpClientFactory = httpClientFactory;
             _jsonSerializer = jsonSerializer;
             _config = config;
             _fileSystem = fileSystem;
@@ -116,17 +116,10 @@ namespace Emby.Server.Implementations.Updates
         {
             try
             {
-                using (var response = await _httpClient.SendAsync(
-                    new HttpRequestOptions
-                    {
-                        Url = manifest,
-                        CancellationToken = cancellationToken,
-                        CacheMode = CacheMode.Unconditional,
-                        CacheLength = TimeSpan.FromMinutes(3)
-                    },
-                    HttpMethod.Get).ConfigureAwait(false))
-                using (Stream stream = response.Content)
-                {
+                using var response = await _httpClientFactory.CreateClient(NamedClient.Default)
+                    .GetAsync(manifest, cancellationToken).ConfigureAwait(false);
+                await using var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
+
                 try
                 {
                     return await _jsonSerializer.DeserializeFromStreamAsync<IReadOnlyList<PackageInfo>>(stream).ConfigureAwait(false);
@@ -137,7 +130,6 @@ namespace Emby.Server.Implementations.Updates
                     return Array.Empty<PackageInfo>();
                 }
             }
-            }
             catch (UriFormatException ex)
             {
                 _logger.LogError(ex, "The URL configured for the plugin repository manifest URL is not valid: {Manifest}", manifest);
@@ -360,20 +352,13 @@ namespace Emby.Server.Implementations.Updates
             // Always override the passed-in target (which is a file) and figure it out again
             string targetDir = Path.Combine(_appPaths.PluginsPath, package.Name);
 
+            using var response = await _httpClientFactory.CreateClient(NamedClient.Default)
+                .GetAsync(package.SourceUrl, cancellationToken).ConfigureAwait(false);
+            await using var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
+
             // CA5351: Do Not Use Broken Cryptographic Algorithms
 #pragma warning disable CA5351
-            using (var res = await _httpClient.SendAsync(
-                new HttpRequestOptions
-                {
-                    Url = package.SourceUrl,
-                    CancellationToken = cancellationToken,
-                    // We need it to be buffered for setting the position
-                    BufferContent = true
-                },
-                HttpMethod.Get).ConfigureAwait(false))
-            using (var stream = res.Content)
-            using (var md5 = MD5.Create())
-            {
+            using var md5 = MD5.Create();
             cancellationToken.ThrowIfCancellationRequested();
 
             var hash = Hex.Encode(md5.ComputeHash(stream));
@@ -394,7 +379,6 @@ namespace Emby.Server.Implementations.Updates
 
             stream.Position = 0;
             _zipClient.ExtractAllFromZip(stream, targetDir, true);
-            }
 
 #pragma warning restore CA5351
         }