feat: Implement CVSS receipt management client and models

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/Fetch/RawDocumentStorage.cs

@@ -1,5 +1,5 @@
 using System.Collections.Concurrent;
-using MongoDB.Bson;
+using System.IO;
 
 namespace StellaOps.Concelier.Connector.Common.Fetch;
 
@@ -8,9 +8,9 @@ namespace StellaOps.Concelier.Connector.Common.Fetch;
 /// </summary>
 public sealed class RawDocumentStorage
 {
-    private readonly ConcurrentDictionary<ObjectId, byte[]> _blobs = new();
+    private readonly ConcurrentDictionary<Guid, byte[]> _blobs = new();
 
-    public Task<ObjectId> UploadAsync(
+    public Task<Guid> UploadAsync(
         string sourceName,
         string uri,
         byte[] content,
@@ -18,19 +18,20 @@ public sealed class RawDocumentStorage
         CancellationToken cancellationToken)
         => UploadAsync(sourceName, uri, content, contentType, expiresAt: null, cancellationToken);
 
-    public async Task<ObjectId> UploadAsync(
+    public async Task<Guid> UploadAsync(
         string sourceName,
         string uri,
         byte[] content,
         string? contentType,
         DateTimeOffset? expiresAt,
-        CancellationToken cancellationToken)
+        CancellationToken cancellationToken,
+        Guid? documentId = null)
     {
         ArgumentException.ThrowIfNullOrEmpty(sourceName);
         ArgumentException.ThrowIfNullOrEmpty(uri);
         ArgumentNullException.ThrowIfNull(content);
 
-        var id = ObjectId.GenerateNewId();
+        var id = documentId ?? Guid.NewGuid();
         var copy = new byte[content.Length];
         Buffer.BlockCopy(content, 0, copy, 0, content.Length);
         _blobs[id] = copy;
@@ -38,17 +39,17 @@ public sealed class RawDocumentStorage
         return id;
     }
 
-    public Task<byte[]> DownloadAsync(ObjectId id, CancellationToken cancellationToken)
+    public Task<byte[]> DownloadAsync(Guid id, CancellationToken cancellationToken)
     {
         if (_blobs.TryGetValue(id, out var bytes))
         {
             return Task.FromResult(bytes);
         }
 
-        throw new MongoDB.Driver.GridFSFileNotFoundException($"Blob {id} not found.");
+        throw new FileNotFoundException($"Blob {id} not found.");
     }
 
-    public async Task DeleteAsync(ObjectId id, CancellationToken cancellationToken)
+    public async Task DeleteAsync(Guid id, CancellationToken cancellationToken)
     {
         _blobs.TryRemove(id, out _);
         await Task.CompletedTask.ConfigureAwait(false);

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/Fetch/SourceFetchService.cs

@@ -147,31 +147,33 @@ public sealed class SourceFetchService
                     }
                 }
 
-                var gridFsId = await _rawDocumentStorage.UploadAsync(
+                var existing = await _documentStore.FindBySourceAndUriAsync(request.SourceName, request.RequestUri.ToString(), cancellationToken).ConfigureAwait(false);
+                var recordId = existing?.Id ?? Guid.NewGuid();
+
+                var payloadId = await _rawDocumentStorage.UploadAsync(
                     request.SourceName,
                     request.RequestUri.ToString(),
                     contentBytes,
                     contentType,
                     expiresAt,
-                    cancellationToken).ConfigureAwait(false);
-
-                var existing = await _documentStore.FindBySourceAndUriAsync(request.SourceName, request.RequestUri.ToString(), cancellationToken).ConfigureAwait(false);
-                var recordId = existing?.Id ?? Guid.NewGuid();
-
-                var record = new DocumentRecord(
-                    recordId,
-                    request.SourceName,
+                    cancellationToken,
+                    recordId).ConfigureAwait(false);
+
+                var record = new DocumentRecord(
+                    recordId,
+                    request.SourceName,
                     request.RequestUri.ToString(),
                     fetchedAt,
                     contentHash,
                     DocumentStatuses.PendingParse,
                     contentType,
-                    headers,
-                    metadata,
-                    response.Headers.ETag?.Tag,
-                    response.Content.Headers.LastModified,
-                    gridFsId,
-                    expiresAt);
+                    headers,
+                    metadata,
+                    response.Headers.ETag?.Tag,
+                    response.Content.Headers.LastModified,
+                    payloadId,
+                    expiresAt,
+                    Payload: contentBytes);
 
                 var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
                 SourceDiagnostics.RecordHttpRequest(request.SourceName, request.ClientName, response.StatusCode, sendResult.Attempts, duration, contentBytes.LongLength, rateLimitRemaining);