Add active sessions web page

Fixes: https://pagure.io/koji/issue/3396

www/kojiweb/activesession.chtml

@@ -0,0 +1,28 @@
+#include "includes/header.chtml"
+#import koji
+#from kojiweb import util
+
+#attr _PASSTHROUGH = ['userID']
+
+<h4>Active sessions for $loggedInUser.name user</h4>
+<br>
+  <table class="data-list">
+     <tr class="list-header">
+      <th><a href="activesession?order=$util.toggleOrder($self, 'id')$util.passthrough_except($self, 'order')">Session ID</a> $util.sortImage($self, 'id')</th>
+      <th><a href="activesession?order=$util.toggleOrder($self, 'hostip')$util.passthrough_except($self, 'order')">Client IP</a> $util.sortImage($self, 'hostip')</th>
+      <th><a href="activesession?order=$util.toggleOrder($self, 'authtype')$util.passthrough_except($self, 'order')">Auth type</a> $util.sortImage($self, 'authtype')</th>
+      <th><a href="activesession?order=$util.toggleOrder($self, 'start_time')$util.passthrough_except($self, 'order')">Session start time</a> $util.sortImage($self, 'start_time')</th>
+      <th><a href="activesession?order=$util.toggleOrder($self, 'start_time')$util.passthrough_except($self, 'order')">Length session</a> $util.sortImage($self, 'start_time')</th>
+      <th><a href="activesession?order=$util.toggleOrder($self, 'id')$util.passthrough_except($self, 'order')">Logout?</a> $util.sortImage($self, 'id')</th>
+   </tr>
+    #for $act in $activesess
+    <tr class="$util.rowToggle($self)">
+      <td>$act.id</td>
+      <td>$util.escapeHTML($act.hostip)</td>
+      <td>$act.authtype</td>
+      <td>$util.formatTimeLong($act.start_time)</td>
+      <td>$act.lengthSession days</td>
+      <td><a href="activesessiondelete?sessionID=$act.id$util.authToken($self)">Logout</a></td>
+    </tr>
+    #end for
+  </table>

www/kojiweb/index.py

@@ -2135,7 +2135,11 @@ def buildtargetdelete(environ, targetID):
 
 def reports(environ):
     _getServer(environ)
-    _initValues(environ, 'Reports', 'reports')
+    values = _initValues(environ, 'Reports', 'reports')
+    if environ['koji.currentUser']:
+        values['loggedInUser'] = True
+    else:
+        values['loggedInUser'] = False
     return _genHTML(environ, 'reports.chtml')
 
 
@@ -2656,3 +2660,35 @@ def repoinfo(environ, repoID):
             values['repo_json'] = os.path.join(
                 pathinfo.repo(repo_info['id'], repo_info['tag_name']), 'repo.json')
     return _genHTML(environ, 'repoinfo.chtml')
+
+
+def activesession(environ, start=None, order=None):
+    values = _initValues(environ, 'Active sessions', 'activesession')
+    server = _getServer(environ)
+
+    values['loggedInUser'] = environ['koji.currentUser']
+
+    values['order'] = order
+    activesess = server.getSessionInfo(details=True, user_id=values['loggedInUser']['id'])
+    if not activesess:
+        activesess = []
+    else:
+        current_timestamp = datetime.datetime.utcnow().timestamp()
+        for a in activesess:
+            a['lengthSession'] = kojiweb.util.formatTimestampDifference(
+                a['start_time'], current_timestamp, in_days=True)
+
+    kojiweb.util.paginateList(values, activesess, start, 'activesess', order=order)
+
+    return _genHTML(environ, 'activesession.chtml')
+
+
+def activesessiondelete(environ, sessionID):
+    server = _getServer(environ)
+    _assertLogin(environ)
+
+    sessionID = int(sessionID)
+
+    server.logout(session_id=sessionID)
+
+    _redirect(environ, 'activesession')

www/kojiweb/reports.chtml

@@ -13,6 +13,9 @@
     <li><a href="buildsbystatus">Succeeded/failed/canceled builds</a></li>
     <li><a href="buildsbytarget">Number of builds in each target</a></li>
     <li><a href="clusterhealth">Cluster health</a></li>
+    #if  $loggedInUser
+    <li><a href="activesession">Active sessions</a></li>
+    #end if
   </ul>
 
 #include "includes/footer.chtml"