Added a javascript confirmation to clear all and retry all on failed.erb

Author: vrinek

lib/resque/server/public/ranger.js

@@ -75,5 +75,11 @@ $(function() {
     return false;
   })
 
+  $('#clear-failed-jobs').click(function(){
+    return confirm('Are you sure you want to clear ALL failed jobs?');
+  })
 
-})
+  $('#retry-failed-jobs').click(function(){
+    return confirm('Are you sure you want to retry ALL failed jobs?');
+  })
+})

lib/resque/server/views/failed.erb

@@ -6,10 +6,10 @@
 <h1>Failed Jobs</h1>
 <%unless failed.empty?%>
 <form method="POST" action="<%=u 'failed/clear'%>">
-  <input type='submit' name='' value='Clear Failed Jobs' />
+  <input type='submit' name='' value='Clear Failed Jobs' id="clear-failed-jobs" />
 </form>
 <form method="POST" action="<%=u 'failed/requeue/all'%>">
-  <input type='submit' name='' value='Retry Failed Jobs' />
+  <input type='submit' name='' value='Retry Failed Jobs' id="retry-failed-jobs"  />
 </form>
 <%end%>