Fix opds format errors & extend info

cps/templates/feed.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dcterms="http://purl.org/dc/terms/">
+<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/terms/">
   <id>urn:uuid:2853dacf-ed79-42f5-8e8a-a7bb3d1ae6a2</id>
   <updated>{{ current_time }}</updated>
   <link rel="self"
@@ -49,18 +49,24 @@
       </author>
     {% endif %}
     {% if entry.publishers.__len__() > 0 %}
-      <publisher>
+      <dc:publisher>
         <name>{{entry.publishers[0].name}}</name>
-      </publisher>
+      </dc:publisher>
+    {% endif %}
+    {% if entry.pubdate %}
+      <dc:issued>{{entry.pubdate}}</dc:issued>
     {% endif %}
     {% for lang in entry.languages %}
-      <dcterms:language>{{lang.lang_code}}</dcterms:language>
+      <dc:language>{{lang.lang_code}}</dc:language>
     {% endfor %}
     {% for tag in entry.tags %}
     <category scheme="http://www.bisg.org/standards/bisac_subject/index.html"
               term="{{tag.name}}"
               label="{{tag.name}}"/>
     {% endfor %}
+    {% for identifier in entry.identifiers %}
+    <dc:identifier>{{identifier.val}}</dc:identifier>
+    {% endfor %}
     {% if entry.comments[0] %}<summary>{{entry.comments[0].text|striptags}}</summary>{% endif %}
     {% if entry.has_cover %}
     <link type="image/jpeg" href="{{url_for('opds.feed_get_cover', book_id=entry.id)}}" rel="http://opds-spec.org/image"/>
@@ -68,7 +74,7 @@
     {% endif %}
     {% for format in entry.data %}
     <link rel="http://opds-spec.org/acquisition" href="{{ url_for('opds.opds_download_link', book_id=entry.id, book_format=format.format|lower)}}"
-          length="{{format.uncompressed_size}}" mtime="{{entry.atom_timestamp}}" type="{{format.format|lower|mimetype}}"/>
+          length="{{format.uncompressed_size}}" type="{{format.format|lower|mimetype}}"/>
     {% endfor %}
   </entry>
   {% endfor %}

cps/templates/index.xml

@@ -15,28 +15,28 @@
   </author>
   <entry>
     <title>{{_('Hot Books')}}</title>
-    <link href="{{url_for('opds.feed_hot')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_hot')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_hot')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Popular publications from this catalog based on Downloads.')}}</content>
   </entry>
   <entry>
     <title>{{_('Top Rated Books')}}</title>
-    <link href="{{url_for('opds.feed_best_rated')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_best_rated')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_best_rated')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Popular publications from this catalog based on Rating.')}}</content>
   </entry>
   <entry>
     <title>{{_('Recently added Books')}}</title>
-    <link href="{{url_for('opds.feed_new')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_new')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_new')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('The latest Books')}}</content>
   </entry>
   <entry>
     <title>{{_('Random Books')}}</title>
-    <link href="{{url_for('opds.feed_discover')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_discover')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_discover')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Show Random Books')}}</content>
@@ -44,57 +44,57 @@
   {% if not current_user.is_anonymous %}
   <entry>
     <title>{{_('Read Books')}}</title>
-    <link href="{{url_for('opds.feed_read_books')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_read_books')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_read_books')}}</id>
     <updated>{{ current_time }}</updated>
-    <content type="text">{{_('Read Books')}}</content>
+    <content type="text">{{_('Show Read Books')}}</content>
   </entry>
   <entry>
     <title>{{_('Unread Books')}}</title>
-    <link href="{{url_for('opds.feed_unread_books')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_unread_books')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_unread_books')}}</id>
     <updated>{{ current_time }}</updated>
-    <content type="text">{{_('Unread Books')}}</content>
+    <content type="text">{{_('Show Unread Books')}}</content>
   </entry>
   {% endif %}
   <entry>
     <title>{{_('Authors')}}</title>
-    <link href="{{url_for('opds.feed_authorindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_authorindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_authorindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by Author')}}</content>
   </entry>
   <entry>
     <title>{{_('Publishers')}}</title>
-    <link href="{{url_for('opds.feed_publisherindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_publisherindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_publisherindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by publisher')}}</content>
   </entry>
   <entry>
     <title>{{_('Categories')}}</title>
-    <link href="{{url_for('opds.feed_categoryindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_categoryindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_categoryindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by category')}}</content>
   </entry>
   <entry>
     <title>{{_('Series')}}</title>
-    <link href="{{url_for('opds.feed_seriesindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_seriesindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_seriesindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by series')}}</content>
   </entry>
   <entry>
     <title>{{_('Languages')}}</title>
-    <link href="{{url_for('opds.feed_languagesindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_languagesindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_languagesindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by Languages')}}</content>
   </entry>
   <entry>
     <title>{{_('Ratings')}}</title>
-    <link href="{{url_for('opds.feed_ratingindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_ratingindex')}}" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
     <id>{{url_for('opds.feed_ratingindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by Rating')}}</content>
@@ -102,14 +102,14 @@
 
   <entry>
     <title>{{_('File formats')}}</title>
-    <link href="{{url_for('opds.feed_formatindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link href="{{url_for('opds.feed_formatindex')}}" type="application/atom+xml;profile=opds-catalog;kind=navigation"/>
     <id>{{url_for('opds.feed_formatindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books ordered by file formats')}}</content>
   </entry>
   <entry>
     <title>{{_('Shelves')}}</title>
-    <link  href="{{url_for('opds.feed_shelfindex')}}" type="application/atom+xml;profile=opds-catalog"/>
+    <link  href="{{url_for('opds.feed_shelfindex')}}" type="application/atom+xml;profile=opds-catalog;kind=navigation"/>
     <id>{{url_for('opds.feed_shelfindex')}}</id>
     <updated>{{ current_time }}</updated>
     <content type="text">{{_('Books organized in shelves')}}</content>