1 files changed, 96 insertions, 0 deletions
diff --git a/src/mongo/db/clientlistplugin.cpp b/src/mongo/db/clientlistplugin.cpp
new file mode 100644
index 00000000000..9c5f6d3ce60
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+++ b/src/mongo/db/clientlistplugin.cpp
@@ -0,0 +1,96 @@
+/**
+*    Copyright (C) 2009 10gen Inc.
+*
+*    This program is free software: you can redistribute it and/or  modify
+*    it under the terms of the GNU Affero General Public License, version 3,
+*    as published by the Free Software Foundation.
+*
+*    This program is distributed in the hope that it will be useful,
+*    but WITHOUT ANY WARRANTY; without even the implied warranty of
+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*    GNU Affero General Public License for more details.
+*
+*    You should have received a copy of the GNU Affero General Public License
+*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+*    As a special exception, the copyright holders give permission to link the
+*    code of portions of this program with the OpenSSL library under certain
+*    conditions as described in each individual source file and distribute
+*    linked combinations including the program with the OpenSSL library. You
+*    must comply with the GNU Affero General Public License in all respects for
+*    all of the code used other than as permitted herein. If you modify file(s)
+*    with this exception, you may extend this exception to your version of the
+*    file(s), but you are not obligated to do so. If you do not wish to do so,
+*    delete this exception statement from your version. If you delete this
+*    exception statement from all source files in the program, then also delete
+*    it in the license file.
+*/
+
+#include "mongo/platform/basic.h"
+
+#include "mongo/db/client.h"
+#include "mongo/db/curop.h"
+#include "mongo/db/dbwebserver.h"
+#include "mongo/util/mongoutils/html.h"
+
+namespace mongo {
+namespace {
+    class ClientListPlugin : public WebStatusPlugin {
+    public:
+        ClientListPlugin() : WebStatusPlugin( "clients" , 20 ) {}
+        virtual void init() {}
+
+        virtual void run( std::stringstream& ss ) {
+            using namespace mongoutils::html;
+
+            ss << "\n<table border=1 cellpadding=2 cellspacing=0>";
+            ss << "<tr align='left'>"
+               << th( a("", "Connections to the database, both internal and external.", "Client") )
+               << th( a("http://dochub.mongodb.org/core/viewingandterminatingcurrentoperation", "", "OpId") )
+               << "<th>Locking</th>"
+               << "<th>Waiting</th>"
+               << "<th>SecsRunning</th>"
+               << "<th>Op</th>"
+               << th( a("http://dochub.mongodb.org/core/whatisanamespace", "", "Namespace") )
+               << "<th>Query</th>"
+               << "<th>client</th>"
+               << "<th>msg</th>"
+               << "<th>progress</th>"
+
+               << "</tr>\n";
+            {
+                scoped_lock bl(Client::clientsMutex);
+                for( set<Client*>::iterator i = Client::clients.begin(); i != Client::clients.end(); i++ ) {
+                    Client *c = *i;
+                    CurOp& co = *(c->curop());
+                    ss << "<tr><td>" << c->desc() << "</td>";
+
+                    tablecell( ss , co.opNum() );
+                    tablecell( ss , co.active() );
+                    tablecell( ss , c->lockState().reportState() );
+                    if ( co.active() )
+                        tablecell( ss , co.elapsedSeconds() );
+                    else
+                        tablecell( ss , "" );
+                    tablecell( ss , co.getOp() );
+                    tablecell( ss , html::escape( co.getNS() ) );
+                    if ( co.haveQuery() )
+                        tablecell( ss , html::escape( co.query().toString() ) );
+                    else
+                        tablecell( ss , "" );
+                    tablecell( ss , co.getRemoteString() );
+
+                    tablecell( ss , co.getMessage() );
+                    tablecell( ss , co.getProgressMeter().toString() );
+
+
+                    ss << "</tr>\n";
+                }
+            }
+            ss << "</table>\n";
+
+        }
+
+    } clientListPlugin;
+}  // namespace
+}  // namespace mongo