extract cover from cbr,cbz

oml/media/cbz.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+import os
+import zipfile
+
+import ox
+
+def cover(path):
+    data = None
+    logger.debug('cover %s', path)
+    data = None
+    try:
+        z = zipfile.ZipFile(path)
+    except zipfile.BadZipFile:
+        logger.debug('invalid zbc file %s', path)
+        return data
+    files = [f.filename for f in z.filelist]
+    if files:
+        for cover in ox.sortedstrings(files):
+            try:
+                data = z.read(cover)
+            except:
+                data = None
+            finally:
+                return data
+
+
+def info(path):
+    data = {}
+    data['title'] = os.path.splitext(os.path.basename(path))[0]
+    #data['pages'] = fixme read rar to count pages
+    return data
+