Initial commit (history squashed)

2025-10-07 10:14:21 +03:00
commit 6cbfd47ecd
621 changed files with 54480 additions and 0 deletions
--- a/src/StellaOps.Feedser.Storage.Mongo/Documents/DocumentDocument.cs
+++ b/src/StellaOps.Feedser.Storage.Mongo/Documents/DocumentDocument.cs
@@ -0,0 +1,130 @@
+using MongoDB.Bson;
+using MongoDB.Bson.Serialization.Attributes;
+
+namespace StellaOps.Feedser.Storage.Mongo.Documents;
+
+[BsonIgnoreExtraElements]
+public sealed class DocumentDocument
+{
+    [BsonId]
+    public Guid Id { get; set; }
+
+    [BsonElement("sourceName")]
+    public string SourceName { get; set; } = string.Empty;
+
+    [BsonElement("uri")]
+    public string Uri { get; set; } = string.Empty;
+
+    [BsonElement("fetchedAt")]
+    public DateTime FetchedAt { get; set; }
+
+    [BsonElement("sha256")]
+    public string Sha256 { get; set; } = string.Empty;
+
+    [BsonElement("status")]
+    public string Status { get; set; } = string.Empty;
+
+    [BsonElement("contentType")]
+    [BsonIgnoreIfNull]
+    public string? ContentType { get; set; }
+
+    [BsonElement("headers")]
+    [BsonIgnoreIfNull]
+    public BsonDocument? Headers { get; set; }
+
+    [BsonElement("metadata")]
+    [BsonIgnoreIfNull]
+    public BsonDocument? Metadata { get; set; }
+
+    [BsonElement("etag")]
+    [BsonIgnoreIfNull]
+    public string? Etag { get; set; }
+
+    [BsonElement("lastModified")]
+    [BsonIgnoreIfNull]
+    public DateTime? LastModified { get; set; }
+
+    [BsonElement("expiresAt")]
+    [BsonIgnoreIfNull]
+    public DateTime? ExpiresAt { get; set; }
+
+    [BsonElement("gridFsId")]
+    [BsonIgnoreIfNull]
+    public ObjectId? GridFsId { get; set; }
+}
+
+internal static class DocumentDocumentExtensions
+{
+    public static DocumentDocument FromRecord(DocumentRecord record)
+    {
+        return new DocumentDocument
+        {
+            Id = record.Id,
+            SourceName = record.SourceName,
+            Uri = record.Uri,
+            FetchedAt = record.FetchedAt.UtcDateTime,
+            Sha256 = record.Sha256,
+            Status = record.Status,
+            ContentType = record.ContentType,
+            Headers = ToBson(record.Headers),
+            Metadata = ToBson(record.Metadata),
+            Etag = record.Etag,
+            LastModified = record.LastModified?.UtcDateTime,
+            GridFsId = record.GridFsId,
+            ExpiresAt = record.ExpiresAt?.UtcDateTime,
+        };
+    }
+
+    public static DocumentRecord ToRecord(this DocumentDocument document)
+    {
+        IReadOnlyDictionary<string, string>? headers = null;
+        if (document.Headers is not null)
+        {
+            headers = document.Headers.Elements.ToDictionary(
+                static e => e.Name,
+                static e => e.Value?.ToString() ?? string.Empty,
+                StringComparer.Ordinal);
+        }
+
+        IReadOnlyDictionary<string, string>? metadata = null;
+        if (document.Metadata is not null)
+        {
+            metadata = document.Metadata.Elements.ToDictionary(
+                static e => e.Name,
+                static e => e.Value?.ToString() ?? string.Empty,
+                StringComparer.Ordinal);
+        }
+
+        return new DocumentRecord(
+            document.Id,
+            document.SourceName,
+            document.Uri,
+            DateTime.SpecifyKind(document.FetchedAt, DateTimeKind.Utc),
+            document.Sha256,
+            document.Status,
+            document.ContentType,
+            headers,
+            metadata,
+            document.Etag,
+            document.LastModified.HasValue ? DateTime.SpecifyKind(document.LastModified.Value, DateTimeKind.Utc) : null,
+            document.GridFsId,
+            document.ExpiresAt.HasValue ? DateTime.SpecifyKind(document.ExpiresAt.Value, DateTimeKind.Utc) : null);
+    }
+
+    private static BsonDocument? ToBson(IReadOnlyDictionary<string, string>? values)
+    {
+        if (values is null)
+        {
+            return null;
+        }
+
+        var document = new BsonDocument();
+        foreach (var kvp in values)
+        {
+            document[kvp.Key] = kvp.Value;
+        }
+
+        return document;
+    }
+
+}