From 417532e9def7d5568ec9804a65078f2b42707a4a Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Tue, 17 Feb 2009 12:07:03 +0000
Subject: Made the --with-db=no configure option actually compile without the
 db (even without an installed libpqxx).

---
 server/configure.in          | 13 +++++--------
 server/src/database.cc       |  4 ++++
 server/src/pracrodaopgsql.cc | 27 ++++-----------------------
 server/src/pracrodaopgsql.h  |  6 ++++++
 4 files changed, 19 insertions(+), 31 deletions(-)

(limited to 'server')

diff --git a/server/configure.in b/server/configure.in
index 013ea9a..9aad9f4 100644
--- a/server/configure.in
+++ b/server/configure.in
@@ -50,6 +50,11 @@ AC_ARG_WITH(db,
 if test x$with_db == xno; then
     AC_MSG_WARN([*** Building without db support!])
     AC_DEFINE_UNQUOTED(WITHOUT_DB, , [The project is configured not to use the db])
+else
+    dnl ======================
+    dnl Check for libpqxx
+    dnl ======================
+    PKG_CHECK_MODULES(PQXX, libpqxx >= 2.6.8)
 fi 
 
 AC_PROG_CXX
@@ -110,19 +115,11 @@ dnl Create the XML var i config.h
 dnl ======================
 AC_DEFINE_UNQUOTED(XML, "$MYPREFIX/share/xml", [The path to the xml files])
 
-
 dnl ======================
 dnl Check for getopt
 dnl ======================
 AC_HAVE_HEADERS(getopt.h)
 
-
-dnl ======================
-dnl Check for libpqxx
-dnl ======================
-PKG_CHECK_MODULES(PQXX, libpqxx >= 2.6.8)
-
-
 dnl ======================
 dnl Check for libconfig++
 dnl ======================
diff --git a/server/src/database.cc b/server/src/database.cc
index 74579c1..6a25f93 100644
--- a/server/src/database.cc
+++ b/server/src/database.cc
@@ -35,15 +35,19 @@
 
 Database::Database(std::string _backend, std::string _host, std::string _port, std::string _user, std::string _passwd, std::string _dbname)
 {
+#ifndef WITHOUT_DB
   dao = NULL;
   if(_backend == "pgsql") {
     PRACRO_DEBUG(db, "construct(%s, %s, %s, %s, %s)\n", _host.c_str(), _port.c_str(), _user.c_str(), _passwd.c_str(), _dbname.c_str());
     dao = new PracroDAOPgsql(_host, _port, _user, _passwd, _dbname);
   }
+#endif/*WITHOUT_DB*/
 }
 
 Database::~Database()
 {
+#ifndef WITHOUT_DB
   if(dao) delete dao;
+#endif/*WITHOUT_DB*/
 }
 
diff --git a/server/src/pracrodaopgsql.cc b/server/src/pracrodaopgsql.cc
index 05cd46d..c2e65bc 100644
--- a/server/src/pracrodaopgsql.cc
+++ b/server/src/pracrodaopgsql.cc
@@ -36,9 +36,10 @@
  * UPDATE transactions SET uid = oid;
  * INSERT INTO fieldnames (name, description, timestamp) VALUES ('journal.resume', 'Journal resume text', (SELECT EXTRACT(EPOCH FROM now())::integer));
  */
-
 #include <config.h>
 
+#ifndef WITHOUT_DB
+
 #include <stdlib.h>
 
 #include "debug.h"
@@ -72,7 +73,6 @@ void PracroDAOPgsql::commitTransaction(std::string user, std::string cpr, Macro
   std::string macro = _macro.attributes["name"];
   std::stringstream timestamp; timestamp << now;
 
-#ifndef WITHOUT_DB
   std::string ts;
   try {
     pqxx::work W(*conn);
@@ -126,15 +126,6 @@ void PracroDAOPgsql::commitTransaction(std::string user, std::string cpr, Macro
   } catch(std::exception &e) {
     PRACRO_ERR_LOG(db, "Query failed: %s: %s\n", e.what(), ts.c_str());
   }
-#else
-#ifdef WITH_DEBUG
-  std::map< std::string, std::string >::iterator i = fields.begin();
-  while(i != fields.end()) {
-    PRACRO_DEBUG(db, "Storing field '%s': '%s'\n", i->first, i->second);
-    i++;
-  }
-#endif/*WITH_DEBUG*/
-#endif/*WITHOUT_DB*/
 }
 
 
@@ -165,7 +156,6 @@ Values PracroDAOPgsql::getLatestValues(std::string cpr, Macro *macro, Fieldnames
   if(!conn) PRACRO_DEBUG(db, "No pgsql connection\n");
   Values values;
 
-#ifndef WITHOUT_DB
   std::string query;
   std::stringstream soldest; soldest << oldest;
   try {
@@ -220,11 +210,6 @@ Values PracroDAOPgsql::getLatestValues(std::string cpr, Macro *macro, Fieldnames
   } catch (std::exception &e) {
     PRACRO_ERR_LOG(db, "Query failed: %s: %s\n", e.what(), query.c_str());
   }
-#else
-#ifdef WITH_DEBUG
-  PRACRO_DEBUG(db, "getLatestValues(%s, <fields...>, %ld) -- not implemented without database...\n", cpr.c_str(), oldest);
-#endif/*WITH_DEBUG*/
-#endif/*WITHOUT_DB*/
 
   return values;
 }
@@ -232,7 +217,6 @@ Values PracroDAOPgsql::getLatestValues(std::string cpr, Macro *macro, Fieldnames
 
 unsigned PracroDAOPgsql::nrOfCommits(std::string cpr, std::string macroname, time_t oldest)
 {
-#ifndef WITHOUT_DB
   std::string query;
   std::stringstream soldest; soldest << oldest;
   try {
@@ -254,11 +238,8 @@ unsigned PracroDAOPgsql::nrOfCommits(std::string cpr, std::string macroname, tim
   } catch (std::exception &e) {
     PRACRO_ERR_LOG(db, "Query failed: %s: %s\n", e.what(), query.c_str());
   }
-#else
-#ifdef WITH_DEBUG
-  PRACRO_DEBUG(db, "Returning 0 commits without database\n");
-#endif/*WITH_DEBUG*/
-#endif/*WITHOUT_DB*/
+
   return 0;
 }
 
+#endif/*WITHOUT_DB*/
diff --git a/server/src/pracrodaopgsql.h b/server/src/pracrodaopgsql.h
index 7218a19..90498e9 100644
--- a/server/src/pracrodaopgsql.h
+++ b/server/src/pracrodaopgsql.h
@@ -28,6 +28,10 @@
 #ifndef __PRACRO_PRACRODAOPGSQL_H__
 #define __PRACRO_PRACRODAOPGSQL_H__
 
+#include <config.h>
+
+#ifndef WITHOUT_DB
+
 #include "pracrodao.h"
 #include <pqxx/pqxx>
 
@@ -45,4 +49,6 @@ private:
   pqxx::connection  *conn;
 };
 
+#endif/*WITHOUT_DB*/
+
 #endif/*__PRACRO_PRACRODAOPGSQL_H__*/
-- 
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