# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1410423802 -7200
# Node ID 952cf9b6be83991ed56fdded1aa7ef27d5278471
# Parent  2ff467bcfb988538899c647609f93ff2910ea9f7
Configuration option to disable the logging of exported resources

diff -r 2ff467bcfb98 -r 952cf9b6be83 NEWS
--- a/NEWS	Thu Sep 11 10:00:46 2014 +0200
+++ b/NEWS	Thu Sep 11 10:23:22 2014 +0200
@@ -14,6 +14,7 @@
 -----
 
 * Configuration option to enable HTTP Keep-Alive
+* Configuration option to disable the logging of exported resources in "/exports"
 * Refactoring of HttpOutput ("Content-Length" header is now always sent)
 * "/tools/create-dicom" now accepts the "PatientID" DICOM tag (+ updated sample)
 * Upgrade to Mongoose 3.8
diff -r 2ff467bcfb98 -r 952cf9b6be83 OrthancServer/OrthancRestApi/OrthancRestModalities.cpp
--- a/OrthancServer/OrthancRestApi/OrthancRestModalities.cpp	Thu Sep 11 10:00:46 2014 +0200
+++ b/OrthancServer/OrthancRestApi/OrthancRestModalities.cpp	Thu Sep 11 10:23:22 2014 +0200
@@ -292,7 +292,11 @@
 
     if (request.isString())
     {
-      context.GetIndex().LogExportedResource(request.asString(), remote);
+      if (Configuration::GetGlobalBoolParameter("LogExportedResources", true))
+      {
+        context.GetIndex().LogExportedResource(request.asString(), remote);
+      }
+
       context.GetIndex().GetChildInstances(instances, request.asString());
     }
     else if (request.isArray())
@@ -310,7 +314,10 @@
           return false;
         }
 
-        context.GetIndex().LogExportedResource(stripped, remote);
+        if (Configuration::GetGlobalBoolParameter("LogExportedResources", true))
+        {
+          context.GetIndex().LogExportedResource(stripped, remote);
+        }
        
         std::list<std::string> tmp;
         context.GetIndex().GetChildInstances(tmp, stripped);
diff -r 2ff467bcfb98 -r 952cf9b6be83 Resources/Configuration.json
--- a/Resources/Configuration.json	Thu Sep 11 10:00:46 2014 +0200
+++ b/Resources/Configuration.json	Thu Sep 11 10:23:22 2014 +0200
@@ -189,6 +189,12 @@
   // some job finishes.
   "LimitJobs" : 10,
 
+  // If this option is set to "false", Orthanc will not log the
+  // resources that are exported to other DICOM modalities of Orthanc
+  // peers in the URI "/exports". This is useful to prevent the index
+  // to grow indefinitely in auto-routing tasks.
+  "LogExportedResources" : true,
+
   // Enable or disable HTTP Keep-Alive (experimental). Set this option
   // to "true" only in the case of high HTTP loads.
   "KeepAlive" : false,