Initial checkin of proxy 2 code

[yazproxy-moved-to-github.git] / src / p2_frontend.cpp

diff --git a/src/p2_frontend.cpp b/src/p2_frontend.cpp
new file mode 100644 (file)
index 0000000..274b3d5
--- /dev/null
+++ b/src/p2_frontend.cpp
@@ -0,0 +1,95 @@
+/* $Id: p2_frontend.cpp,v 1.1 2005-10-05 12:07:14 adam Exp $
+   Copyright (c) 1998-2005, Index Data.
+
+This file is part of the yaz-proxy.
+
+YAZ proxy is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+YAZ proxy 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 General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with YAZ proxy; see the file LICENSE.  If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+ */
+
+#include <yaz/log.h>
+#include <yaz/diagbib1.h>
+#include "p2_frontend.h"
+
+using namespace yazpp_1;
+using namespace std;
+
+P2_Frontend::P2_Frontend(IPDU_Observable *the_PDU_Observable,
+                         Msg_Thread *my_thread, P2_Server *server)
+    :  Z_Assoc(the_PDU_Observable)
+{
+    m_my_thread = my_thread;
+    m_server = server;
+    m_no_requests = 0;
+    m_delete_flag = 0;
+    yaz_log(YLOG_LOG, "Construct P2_Frontend=%p", this);
+}
+
+
+IPDU_Observer *P2_Frontend::sessionNotify(IPDU_Observable
+                                          *the_PDU_Observable, int fd)
+{
+    return 0;
+}
+
+P2_Frontend::~P2_Frontend()
+{
+    yaz_log(YLOG_LOG, "Destroy P2_Frontend=%p", this);
+
+    list<P2_FrontResultSet *>::iterator it;
+    
+    for (it = m_resultSets.begin(); it != m_resultSets.end(); it++)
+    {
+        delete *it;
+        *it = 0;
+    }
+}
+
+void P2_Frontend::recv_GDU(Z_GDU *z_pdu, int len)
+{
+    GDU *gdu = new GDU(z_pdu);
+
+    P2_Msg *m = new P2_Msg(gdu, this, m_server);
+    m_no_requests++;
+    m_my_thread->put(m);  
+}
+
+void P2_Frontend::failNotify()
+{
+    m_delete_flag = 1;
+    if (m_no_requests == 0)
+        delete this;
+    
+}
+
+void P2_Frontend::timeoutNotify()
+{
+    m_delete_flag = 1;
+    if (m_no_requests == 0)
+        delete this;
+}
+
+void P2_Frontend::connectNotify()
+{
+
+}
+
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */