current_commit should not crash if git is unavailable or on cache fai…

…lures
codidact · Dec 8, 2024 · 52522d0 · 52522d0
1 parent 92315f2
commit 52522d0
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
@@ -202,5 +202,7 @@ def current_commit
     end
 
     [shasum, date]
+  rescue
+    [nil, nil]
   end
 end
diff --git a/app/views/layouts/_footer.html.erb b/app/views/layouts/_footer.html.erb
@@ -16,9 +16,9 @@
       </div>
     </div>
     <% sha, date = current_commit %>
-    <p>Powered by <%= link_to 'Codidact', 'https://codidact.org/' %>. Version <%= 
+    <p>Powered by <%= link_to 'Codidact', 'https://codidact.org/' %>. <% if sha&.present? %> Version <%= 
       link_to sha[0..7], "https://github.com/codidact/qpixel/commit/#{sha}" 
-    %> (<%= date.to_time.utc.strftime('%F %TZ') %>)
+    %> (<%= date.to_time.utc.strftime('%F %TZ') %>)<% end %>
     </p>
   </div>
 </footer>
-Original file line number
+Diff line change
@@ Expand Up / @@ -202,5 +202,7 @@ def current_commit @@
         end
         [shasum, date]
+      rescue
+        [nil, nil]
       end
     end