web feed intermediate

2025-02-28 14:31:07 +01:00
parent 3c4d479bd9
commit 2a2311253b
51 changed files with 5503 additions and 0 deletions
@@ -0,0 +1,50 @@
+import 'package:rss_dart/dart_rss.dart';
+
+extension WebFeedJson on WebFeed {
+  Map<String, dynamic> toJson() {
+    return {
+      'title': title,
+      'description': description,
+      'links': links.where((link) => link != null).toList(),
+      'items': items.map((item) => item.toJson()).toList(),
+    };
+  }
+
+  static WebFeed fromJson(Map<String, dynamic> json) {
+    return WebFeed(
+      title: json['title'] as String,
+      description: json['description'] as String,
+      links: (json['links'] as List).cast<String?>(),
+      items:
+          (json['items'] as List)
+              .map(
+                (item) =>
+                    WebFeedItemJson.fromJson(item as Map<String, dynamic>),
+              )
+              .toList(),
+    );
+  }
+}
+
+extension WebFeedItemJson on WebFeedItem {
+  Map<String, dynamic> toJson() {
+    return {
+      'title': title,
+      'body': body,
+      'links': links.where((link) => link != null).toList(),
+      'updated': updated?.toIso8601String(),
+    };
+  }
+
+  static WebFeedItem fromJson(Map<String, dynamic> json) {
+    return WebFeedItem(
+      title: json['title'] as String,
+      body: json['body'] as String,
+      links: (json['links'] as List).cast<String?>(),
+      updated:
+          json['updated'] != null
+              ? DateTime.parse(json['updated'] as String)
+              : null,
+    );
+  }
+}