# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1592830553 -7200
# Node ID 00a018f4ec055d1fb41904f30977c5e2d4d11427
# Parent  18d87eda1714bc573dfc879930c30170b2abca56
sharing code in RetrieveDicomInstance()

diff -r 18d87eda1714 -r 00a018f4ec05 Plugin/WadoRs.cpp
--- a/Plugin/WadoRs.cpp	Mon Jun 22 11:06:34 2020 +0200
+++ b/Plugin/WadoRs.cpp	Mon Jun 22 14:55:53 2020 +0200
@@ -225,7 +225,8 @@
                                        const std::string& publicId)
 {
   if (level != Orthanc::ResourceType_Study &&
-      level != Orthanc::ResourceType_Series)
+      level != Orthanc::ResourceType_Series &&
+      level != Orthanc::ResourceType_Instance)
   {
     throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
   }
@@ -233,11 +234,23 @@
   OrthancPluginContext* context = OrthancPlugins::GetGlobalContext();
 
   Json::Value instances;
-  if (!OrthancPlugins::RestApiGet(instances, GetResourceUri(level, publicId) + "/instances", false))
+
+  if (level == Orthanc::ResourceType_Instance)
   {
-    // Internal error
-    OrthancPluginSendHttpStatusCode(context, output, 400);
-    return;
+    Json::Value tmp = Json::objectValue;
+    tmp["ID"] = publicId;
+    
+    instances = Json::arrayValue;
+    instances.append(tmp);
+  }
+  else
+  {
+    if (!OrthancPlugins::RestApiGet(instances, GetResourceUri(level, publicId) + "/instances", false))
+    {
+      // Internal error
+      OrthancPluginSendHttpStatusCode(context, output, 400);
+      return;
+    }
   }
 
   if (OrthancPluginStartMultipartAnswer(context, output, "related", "application/dicom"))
@@ -904,17 +917,7 @@
     std::string orthancId, studyInstanceUid, seriesInstanceUid, sopInstanceUid;
     if (LocateInstance(output, orthancId, studyInstanceUid, seriesInstanceUid, sopInstanceUid, request))
     {
-      if (OrthancPluginStartMultipartAnswer(context, output, "related", "application/dicom"))
-      {
-        throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
-      }
-
-      OrthancPlugins::MemoryBuffer dicom;
-      if (dicom.RestApiGet("/instances/" + orthancId + "/file", false) &&
-          OrthancPluginSendMultipartItem(context, output, dicom.GetData(), dicom.GetSize()) != 0)
-      {
-        throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
-      }
+      AnswerListOfDicomInstances(output, Orthanc::ResourceType_Instance, orthancId);
     }
   }
 }
diff -r 18d87eda1714 -r 00a018f4ec05 Plugin/WadoRsRetrieveFrames.cpp
--- a/Plugin/WadoRsRetrieveFrames.cpp	Mon Jun 22 11:06:34 2020 +0200
+++ b/Plugin/WadoRsRetrieveFrames.cpp	Mon Jun 22 14:55:53 2020 +0200
@@ -120,9 +120,14 @@
           syntax = Orthanc::DicomTransferSyntax_LittleEndianImplicit;
           return true;
         }
+        else if (transferSyntax == "1.2.840.10008.1.2.2")  // New in 1.3
+        {
+          syntax = Orthanc::DicomTransferSyntax_BigEndianExplicit;
+          return false;
+        }        
         else if (transferSyntax == "*")
         {
-          // New in DICOMweb plugin 1.1.0
+          // New in DICOMweb plugin 1.1
           return false;
         }
         else