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[backend/federation] Reuse XmlSerializer in WebFingerService

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Laura Hausmann 2024-08-14 20:16:28 +02:00
parent 28f89f8a18
commit 192f3f0312
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GPG key ID: D044E84C5BE01605
1 changed files with 4 additions and 3 deletions
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Iceshrimp.Backend/Core/Federation/WebFinger/WebFingerService.cs
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@ -38,6 +38,8 @@ public class WebFingerService(
private static XmlReaderSettings _xmlReaderSettings = private static XmlReaderSettings _xmlReaderSettings =
new() { DtdProcessing = DtdProcessing.Ignore, XmlResolver = null }; new() { DtdProcessing = DtdProcessing.Ignore, XmlResolver = null };
private static readonly XmlSerializer XmlSerializer = new(typeof(WebFingerResponse));
public async Task<WebFingerResponse?> ResolveAsync(string query) public async Task<WebFingerResponse?> ResolveAsync(string query)
{ {
(query, var proto, var domain) = ParseQuery(query); (query, var proto, var domain) = ParseQuery(query);
@ -64,10 +66,9 @@ public class WebFingerService(
_xmlReaderSettings = new XmlReaderSettings { DtdProcessing = DtdProcessing.Ignore, XmlResolver = null }; _xmlReaderSettings = new XmlReaderSettings { DtdProcessing = DtdProcessing.Ignore, XmlResolver = null };
var reader = XmlReader.Create(await res.Content.ReadAsStreamAsync(cts.Token), _xmlReaderSettings); var reader = XmlReader.Create(await res.Content.ReadAsStreamAsync(cts.Token), _xmlReaderSettings);
var deserializer = new XmlSerializer(typeof(WebFingerResponse));
return deserializer.Deserialize(reader) as WebFingerResponse ?? return XmlSerializer.Deserialize(reader) as WebFingerResponse ??
throw new Exception("Failed to deserialize xml payload"); throw new Exception("Failed to deserialize xml payload");
} }