X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Ffilter_log.cpp;h=34a335c58a76602bcc33b63a877b54efd92a205d;hb=f47e8cf4cde2ba5465106e219c803e6424a4f177;hp=2cc54a42efc0e384c902a5bab642ea4fa8e3a277;hpb=cf09b1981338f07c333e43e0a2c907012c841c5d;p=metaproxy-moved-to-github.git

diff --git a/src/filter_log.cpp b/src/filter_log.cpp
index 2cc54a4..34a335c 100644
--- a/src/filter_log.cpp
+++ b/src/filter_log.cpp
@@ -1,29 +1,47 @@
-/* $Id: filter_log.cpp,v 1.6 2005-10-25 11:48:30 adam Exp $
+/* $Id: filter_log.cpp,v 1.16 2006-01-17 15:08:02 adam Exp $
    Copyright (c) 2005, Index Data.
 
 %LICENSE%
  */
 
-
 #include "config.hpp"
 
-#include "filter.hpp"
-#include "router.hpp"
 #include "package.hpp"
 
+#include <string>
+#include <boost/thread/mutex.hpp>
+#include <boost/date_time/posix_time/posix_time.hpp>
+
+#include "util.hpp"
 #include "filter_log.hpp"
 
 #include <yaz/zgdu.h>
-#include <yaz/log.h>
 
-#include <boost/date_time/posix_time/posix_time.hpp>
-#include <iostream>
+namespace yf = yp2::filter;
+
+namespace yp2 {
+    namespace filter {
+        class Log::Rep {
+            friend class Log;
+            boost::mutex m_log_mutex;
+            std::string m_msg;
+        };
+    }
+}
 
+yf::Log::Log(const std::string &x) : m_p(new Rep)
+{
+    m_p->m_msg = x;
+}
 
-yp2::filter::Log::Log() {}
+yf::Log::Log() : m_p(new Rep)
+{
+}
 
-void yp2::filter::Log::process(Package &package) const {
+yf::Log::~Log() {}
 
+void yf::Log::process(yp2::Package &package) const
+{
     Z_GDU *gdu;
 
     // getting timestamp for receiving of package
@@ -32,8 +50,8 @@ void yp2::filter::Log::process(Package &package) const {
 
     // scope for locking Ostream 
     { 
-        boost::mutex::scoped_lock scoped_lock(m_log_mutex);
-        std::cout << receive_time << " " << m_msg;
+        boost::mutex::scoped_lock scoped_lock(m_p->m_log_mutex);
+        std::cout << receive_time << " " << m_p->m_msg;
         std::cout << " request id=" << package.session().id();
         std::cout << " close=" 
                   << (package.session().is_closed() ? "yes" : "no")
@@ -41,9 +59,8 @@ void yp2::filter::Log::process(Package &package) const {
         gdu = package.request().get();
         if (gdu)
         {
-            ODR odr = odr_createmem(ODR_PRINT);
+            yp2::odr odr(ODR_PRINT);
             z_GDU(odr, &gdu, 0, 0);
-            odr_destroy(odr);
         }
     }
 
@@ -58,8 +75,8 @@ void yp2::filter::Log::process(Package &package) const {
 
     // scope for locking Ostream 
     { 
-        boost::mutex::scoped_lock scoped_lock(m_log_mutex);
-        std::cout << send_time << " " << m_msg;
+        boost::mutex::scoped_lock scoped_lock(m_p->m_log_mutex);
+        std::cout << send_time << " " << m_p->m_msg;
         std::cout << " response id=" << package.session().id();
         std::cout << " close=" 
                   << (package.session().is_closed() ? "yes " : "no ")
@@ -68,24 +85,45 @@ void yp2::filter::Log::process(Package &package) const {
             //<< "duration=" << duration.total_seconds() 
             //    << "." << duration.fractional_seconds()
             //      << "\n";
+        gdu = package.response().get();
+        if (gdu)
+        {
+            yp2::odr odr(ODR_PRINT);
+            z_GDU(odr, &gdu, 0, 0);
+        }
     }
-    
-    gdu = package.response().get();
-    if (gdu)
+}
+
+void yf::Log::configure(const xmlNode *ptr)
+{
+    for (ptr = ptr->children; ptr; ptr = ptr->next)
     {
-	ODR odr = odr_createmem(ODR_PRINT);
-	z_GDU(odr, &gdu, 0, 0);
-	odr_destroy(odr);
+        if (ptr->type != XML_ELEMENT_NODE)
+            continue;
+        if (!strcmp((const char *) ptr->name, "message"))
+            m_p->m_msg = yp2::xml::get_text(ptr);
+        else
+        {
+            throw yp2::filter::FilterException("Bad element " 
+                                               + std::string((const char *)
+                                                             ptr->name));
+        }
     }
 }
 
-void yp2::filter::Log::set_prefix(const std::string &msg)
+static yp2::filter::Base* filter_creator()
 {
-    m_msg = msg;
+    return new yp2::filter::Log;
+}
+
+extern "C" {
+    struct yp2_filter_struct yp2_filter_log = {
+        0,
+        "log",
+        filter_creator
+    };
 }
 
-// defining and initializing static members
-boost::mutex yp2::filter::Log::m_log_mutex;
 
 /*
  * Local variables: