V13-FE-011: finalize search list layout slice

2026-08-09 02:57:26 +09:00
parent 9efd202e76
commit 6422cb2b13
984 changed files with 120811 additions and 1498 deletions
@@ -0,0 +1,17 @@
+using System.Security.Cryptography;
+using System.Text;
+using Kbx.Shared.ExternalData.Generated;
+
+namespace Kbx.Shared.ExternalData;
+
+public static class KbxExternalDataProvenanceFactory
+{
+    public static string PayloadSha256(ReadOnlySpan<byte> payload) => Convert.ToHexString(SHA256.HashData(payload)).ToLowerInvariant();
+    public static string CacheKey(IEnumerable<KeyValuePair<string,string?>> values)
+    {
+        var canonical=string.Join("&",values.OrderBy(x=>x.Key,StringComparer.Ordinal).Select(x=>$"{x.Key}={x.Value?.Trim() ?? string.Empty}"));
+        return Convert.ToHexString(SHA256.HashData(Encoding.UTF8.GetBytes(canonical))).ToLowerInvariant();
+    }
+    public static KbxExternalDataProvenance Create(KbxExternalDataDatasetDefinition d,KbxExternalDataState state,DateTimeOffset requestedAt,DateTimeOffset receivedAt,DateTimeOffset ingestedAt,DateTimeOffset? observedAt,DateTimeOffset? freshUntil,DateTimeOffset? usableUntil,string payloadSha,bool cacheHit,bool refreshInProgress=false,string? warning=null)
+        => new(d.Id,d.ProviderId,d.ProviderOperationId,d.SourceLabel,state,observedAt,requestedAt,receivedAt,ingestedAt,freshUntil,usableUntil,payloadSha,d.NormalizerVersion,cacheHit,refreshInProgress,warning);
+}