Implement torrent data parsing and extraction via bencode

This allows uploading of the actual torrent file itself into the webapp
and then pulling the relevant pieces of information out of it.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 21 insertions, 3 deletions

diff --git a/templates/releng/release_detail.html b/templates/releng/release_detail.html
index fec9ce2..f4de9e5 100644
--- a/templates/releng/release_detail.html
+++ b/templates/releng/release_detail.html
@@ -9,9 +9,10 @@
         <li><strong>Release Date:</strong> {{ release.release_date|date }}</li>
         {% if release.kernel_version %}<li><strong>Kernel Version:</strong> {{ release.kernel_version }}</li>{% endif %}
         <li><strong>Available:</strong> {{ release.available|yesno }}</li>
-        {% if release.available %}<li><a href="https://www.archlinux.org/{{ release.iso_url }}.torrent"
-                title="Download torrent for {{ release.version }}">Torrent</a></li>{% endif %}
-        {% if release.available %}<li><a href="{{ release.magnet_uri }}">Magnet</a></li>{% endif %}
+        {% if release.available %}<li><strong>Download:</strong> <a href="https://www.archlinux.org/{{ release.iso_url }}.torrent"
+                title="Download torrent for {{ release.version }}">Torrent</a>,
+            <a href="{{ release.magnet_uri }}">Magnet</a></li>{% endif %}
+        {% if release.torrent_infohash %}<li><strong>Torrent Info Hash:</strong> {{ release.torrent_infohash }}</li>{% endif %}
         <li><strong>Download Size:</strong> {% if release.file_size %}{{ release.file_size|filesizeformat }}{% else %}Unknown{% endif %}</li>
     </ul>
 
@@ -20,5 +21,22 @@
 
     <div class="article-content">{{ release.info_html }}</div>
     {% endif %}
+
+    {% if release.torrent_data %}{% with release.torrent as torrent %}
+    <h3>Torrent Information</h3>
+
+    <ul>
+        <li><strong>Comment:</strong> {{ torrent.comment }}</li>
+        <li><strong>Creation Date:</strong> {{ torrent.creation_date|date:"DATETIME_FORMAT" }} UTC</li>
+        <li><strong>Created By:</strong> {{ torrent.created_by }}</li>
+        <li><strong>Announce URL:</strong> {{ torrent.announce }}</li>
+        <li><strong>File Name:</strong> {{ torrent.file_name }}</li>
+        <li><strong>File Length:</strong> {{ torrent.file_length|filesizeformat }}</li>
+        <li><strong>Piece Count:</strong> {{ torrent.piece_count }} pieces</li>
+        <li><strong>Piece Length:</strong> {{ torrent.piece_length|filesizeformat }}</li>
+        <li><strong>Computed Info Hash:</strong> {{ torrent.info_hash }}</li>
+        <li><strong>URL List Length:</strong> {{ torrent.url_list|length }} URLs</li>
+    </ul>
+    {% endwith %}{% endif %}
 </div>
 {% endblock %}