Add missing length and type enclosure fields.

Author: amugofjava

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.7.11
+
+- Add missing enclosure length and type fields.
+
 ## 0.7.10
 
 - Update intl and rss_dart dependencies to support Flutter v3.32.x.

lib/src/feed/feed.dart

@@ -270,14 +270,12 @@ class Feed {
 
       if (response.statusCode == 200) {
         if (response.statusCode == 200) {
-          
           final lastModified = response.headers.value('last-modified');
           if (lastModified != null) {
             lastUpdated = lastModifiedFormat.tryParse(
               lastModified.replaceAll('GMT', ''),
             );
           }
-      
         }
       }
 
@@ -666,6 +664,8 @@ class Feed {
           duration: item.itunes?.duration,
           contentUrl: item.enclosure?.url,
           imageUrl: item.itunes?.image?.href,
+          length: item.enclosure?.length ?? 0,
+          mimeType: item.enclosure?.type,
           season: item.itunes?.season,
           episode: item.itunes?.episode,
           content: item.content?.value,

lib/src/model/episode.dart

@@ -34,6 +34,11 @@ class Episode {
   /// Episode author.
   String? author;
 
+  /// File length in bytes
+  int length;
+
+  String? mimeType;
+
   /// Season
   int? season;
 
@@ -64,12 +69,14 @@ class Episode {
     required this.guid,
     required this.title,
     required this.description,
+    required this.length,
     this.link = '',
     this.publicationDate,
     this.author = '',
     this.duration,
     this.contentUrl,
     this.imageUrl,
+    this.mimeType,
     this.season,
     this.episode,
     this.content,

pubspec.yaml

@@ -1,7 +1,7 @@
 name: podcast_search
 description: A library for searching for podcasts and parsing podcast RSS feeds. Supports iTunes and PodcastIndex directories, and newer features such as chapters and transcripts.
 
-version: 0.7.10
+version: 0.7.11
 homepage: https://github.com/amugofjava/podcast_search
 
 environment:

test/podcast_load_test.dart

@@ -2,37 +2,39 @@
 // code is governed by a MIT license that can be found in the LICENSE file.
 
 import 'package:podcast_search/podcast_search.dart';
-import 'package:podcast_search/src/feed/feed.dart';
 import 'package:podcast_search/src/model/medium.dart';
 import 'package:test/test.dart';
 
 void main() {
   group('Podcast load test', () {
     test('Load podcast', () async {
       var podcast = await Feed.loadFeed(
-          url: 'https://podcasts.files.bbci.co.uk/p06tqsg3.rss');
+        url: 'https://podcasts.files.bbci.co.uk/p06tqsg3.rss',
+      );
 
       expect(podcast.title, 'Forest 404');
     });
 
     test('Load invalid podcast - unknown host', () async {
       await expectLater(
-          () =>
-              Feed.loadFeed(url: 'https://pc.files.bbci.co.uk/p06tqsg3.rss'),
-          throwsA(const TypeMatcher<PodcastFailedException>()));
+        () => Feed.loadFeed(url: 'https://pc.files.bbci.co.uk/p06tqsg3.rss'),
+        throwsA(const TypeMatcher<PodcastFailedException>()),
+      );
     });
 
     test('Load invalid podcast - invalid RSS call 404', () async {
       await expectLater(
-          () => Feed.loadFeed(url: 'https://bbc.co.uk/abcdp06tqsg3.rss'),
-          throwsA(const TypeMatcher<PodcastFailedException>()));
+        () => Feed.loadFeed(url: 'https://bbc.co.uk/abcdp06tqsg3.rss'),
+        throwsA(const TypeMatcher<PodcastFailedException>()),
+      );
     });
   });
 
   group('Podcast local file load test', () {
     test('Load podcast', () async {
-      var podcast =
-          await Feed.loadFeedFile(file: 'test_resources/podcast1.rss');
+      var podcast = await Feed.loadFeedFile(
+        file: 'test_resources/podcast1.rss',
+      );
 
       expect(podcast.title, 'Podcast Load Test 1');
       expect(podcast.description, 'Unit test podcast test 1');
@@ -56,8 +58,9 @@ void main() {
 
   group('Block tag test', () {
     test('Load podcast with block tags', () async {
-      var podcast =
-          await Feed.loadFeedFile(file: 'test_resources/podcast1.rss');
+      var podcast = await Feed.loadFeedFile(
+        file: 'test_resources/podcast1.rss',
+      );
 
       expect(podcast.block.length, 3);
       expect(podcast.block[0].block, true);
@@ -72,23 +75,41 @@ void main() {
 
     test('Load podcast with no block tags', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-no-block.rss');
+        file: 'test_resources/podcast-no-block.rss',
+      );
 
       expect(podcast.block.length, 0);
     });
   });
 
+  group('Basic item test', () {
+    test('Load podcast item', () async {
+      var podcast = await Feed.loadFeedFile(
+        file: 'test_resources/podcast1.rss',
+      );
+
+      expect(podcast.episodes[0].length, 1024000);
+      expect(podcast.episodes[0].mimeType, 'audio/mpeg');
+      expect(
+        podcast.episodes[0].contentUrl,
+        'https://nowhere.com/podcastsearchtest1/podcast1/episode001.mp3',
+      );
+    });
+  });
+
   group('Remote item test', () {
     test('No remote items', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-no-block.rss');
+        file: 'test_resources/podcast-no-block.rss',
+      );
 
       expect(podcast.remoteItems.length, 0);
     });
 
     test('Load podcast 3 remote items', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-remote-item.rss');
+        file: 'test_resources/podcast-remote-item.rss',
+      );
 
       expect(podcast.remoteItems.length, 3);
 
@@ -108,30 +129,35 @@ void main() {
 
       expect(item3.feedGuid, '917393e3-1b1e-5cef-ace4-edaa54e1f812');
       expect(item3.itemGuid, 'asdf089j0-ep240-20230511');
-      expect(item3.feedUrl,
-          'https://feeds.example.org/917393e3-1b1e-5cef-ace4-edaa54e1f811/rss.xml');
+      expect(
+        item3.feedUrl,
+        'https://feeds.example.org/917393e3-1b1e-5cef-ace4-edaa54e1f811/rss.xml',
+      );
       expect(item3.medium, 'music');
     });
   });
 
   group('Medium test', () {
     test('No medium', () async {
-      var podcast =
-          await Feed.loadFeedFile(file: 'test_resources/podcast1.rss');
+      var podcast = await Feed.loadFeedFile(
+        file: 'test_resources/podcast1.rss',
+      );
 
       expect(podcast.medium, Medium.podcast);
     });
 
     test('Audiobook medium', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-medium-audiobook.rss');
+        file: 'test_resources/podcast-medium-audiobook.rss',
+      );
 
       expect(podcast.medium, Medium.audiobook);
     });
 
     test('Music list medium', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-medium-music-list.rss');
+        file: 'test_resources/podcast-medium-music-list.rss',
+      );
 
       expect(podcast.medium, Medium.musicL);
       expect(podcast.remoteItems.length, 2);
@@ -141,14 +167,16 @@ void main() {
   group('Alternate enclosures', () {
     test('No alternate enclosures', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-alternate-enclosure.rss');
+        file: 'test_resources/podcast-alternate-enclosure.rss',
+      );
 
       expect(podcast.episodes[0].alternateEnclosures.length, 0);
     });
 
     test('Load episode 2 alternate enclosures', () async {
       var podcast = await Feed.loadFeedFile(
-          file: 'test_resources/podcast-alternate-enclosure.rss');
+        file: 'test_resources/podcast-alternate-enclosure.rss',
+      );
 
       var episode2 = podcast.episodes[1];
 
@@ -187,8 +215,10 @@ void main() {
       expect(source2.contentType, 'audio/opus');
 
       expect(integrity?.type, 'sri');
-      expect(integrity?.value, 'sha384-ExVqijgYHm15PqQqdXfW95x+Rs6C+d6E/ICxyQOeFevnxNLR/wtJNrNYTjIysUBo');
+      expect(
+        integrity?.value,
+        'sha384-ExVqijgYHm15PqQqdXfW95x+Rs6C+d6E/ICxyQOeFevnxNLR/wtJNrNYTjIysUBo',
+      );
     });
   });
-
 }

test_resources/podcast1.rss

@@ -35,7 +35,7 @@
 <item>
   <title>Episode 001</title>
   <link>https://nowhere.com/podcastsearchtest1/podcast1</link>
-  <enclosure url="https://nowhere.com/podcastsearchtest1/podcast1/episode001.mp3" length="0" type="audio/mpeg" />
+  <enclosure url="https://nowhere.com/podcastsearchtest1/podcast1/episode001.mp3" length="1024000" type="audio/mpeg" />
   <itunes:duration>1200</itunes:duration>
   <itunes:explicit>yes</itunes:explicit>
   <itunes:episodeType>full</itunes:episodeType>