detect versions for other installed applications

1 files changed, 22 insertions, 4 deletions

diff --git a/debug_toolbar/panels/version.py b/debug_toolbar/panels/version.py
index 1837021..f5a5a59 100644
--- a/debug_toolbar/panels/version.py
+++ b/debug_toolbar/panels/version.py
@@ -1,6 +1,7 @@
 import sys
 
 import django
+from django.conf import settings
 from django.template.loader import render_to_string
 from django.utils.translation import ugettext_lazy as _
 
@@ -28,10 +29,27 @@ class VersionDebugPanel(DebugPanel):
         return 'Versions'
 
     def content(self):
-        versions = {
-            'Django': django.get_version(),
-            'Django Debug Toolbar': debug_toolbar.__version__,
-        }
+        versions = {}
+        for app in settings.INSTALLED_APPS + ['django']:
+            name = app.split('.')[-1].replace('_', ' ').capitalize()
+            __import__(app)
+            app = sys.modules[app]
+            if hasattr(app, 'get_version'):
+                get_version = app.get_version
+                if callable(get_version):
+                    version = get_version()
+                else:
+                    version = get_version
+            elif hasattr(app, 'VERSION'):
+                version = app.VERSION
+            elif hasattr(app, '__version__'):
+                version = app.__version__
+            else:
+                continue
+            if isinstance(version, (list, tuple)):
+                version = '.'.join(str(o) for o in version)
+            versions[name] = version
+                
         return render_to_string('debug_toolbar/panels/versions.html', {
             'versions': versions,
             'paths': sys.path,