From 49fb23e82473d3e650ff4d3c2bf9e365455ef74c Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Fri, 7 Oct 2011 14:02:06 +0200
Subject: Dump sessions in session xml files before discard, when
 session_discard_path is in the config file.

---
 server/src/configuration.cc       | 1 +
 server/src/configuration.h        | 1 +
 server/src/configurationparser.cc | 6 ++++++
 server/src/session.cc             | 7 +++++++
 4 files changed, 15 insertions(+)

(limited to 'server')

diff --git a/server/src/configuration.cc b/server/src/configuration.cc
index b222639..65eeae6 100644
--- a/server/src/configuration.cc
+++ b/server/src/configuration.cc
@@ -61,3 +61,4 @@ int Conf::connection_limit = 42;
 int Conf::connection_timeout = 0;
 
 std::string Conf::session_path = "/tmp";
+std::string Conf::session_discard_path = "";
diff --git a/server/src/configuration.h b/server/src/configuration.h
index b6adadc..bf05572 100644
--- a/server/src/configuration.h
+++ b/server/src/configuration.h
@@ -69,6 +69,7 @@ namespace Conf {
   extern int connection_timeout;
 
   extern std::string session_path;
+  extern std::string session_discard_path;
 };
 
 #endif/*__ARTEFACT_CONFIGURATION_H__*/
diff --git a/server/src/configurationparser.cc b/server/src/configurationparser.cc
index 0796cb9..ca78c84 100644
--- a/server/src/configurationparser.cc
+++ b/server/src/configurationparser.cc
@@ -195,6 +195,12 @@ void ConfigurationParser::reload()
     Conf::session_path = s;
   } catch( ... ) {
   }
+
+  try {
+    std::string s = lookup("session_discard_path");
+    Conf::session_discard_path = s;
+  } catch( ... ) {
+  }
 }
 
 #ifdef TEST_CONFIGURATIONPARSER
diff --git a/server/src/session.cc b/server/src/session.cc
index e236416..8071d45 100644
--- a/server/src/session.cc
+++ b/server/src/session.cc
@@ -152,10 +152,17 @@ void Session::discard()
 {
   DEBUG(session, "[%p] discard(sessionid: '%s')\n", this, sessionid.c_str());
 
+  // Store session file in discarded folder before deleting.
+  if(isreadonly == false && Conf::session_discard_path != "") {
+    SessionSerialiser ser(env, Conf::session_discard_path);
+    ser.save(this);
+  }
+
   if(_journal) {
     delete _journal;
     _journal = NULL;
   }
+
   if(isreadonly == false) {
     AutoBorrower<Database*> borrower(env->dbpool);
     Database *db = borrower.get();
-- 
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