diff Resources/Graveyard/OldScheduler/StorePeerCommand.cpp @ 2610:3ff4c50647ea jobs

moving the old scheduler to the graveyard
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 19 May 2018 16:40:26 +0200
parents OrthancServer/Scheduler/StorePeerCommand.cpp@51ea632f0c55
children 4e43e67f8ecf
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Resources/Graveyard/OldScheduler/StorePeerCommand.cpp	Sat May 19 16:40:26 2018 +0200
@@ -0,0 +1,92 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2018 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * In addition, as a special exception, the copyright holders of this
+ * program give permission to link the code of its release with the
+ * OpenSSL project's "OpenSSL" library (or with modified versions of it
+ * that use the same license as the "OpenSSL" library), and distribute
+ * the linked executables. You must obey the GNU General Public License
+ * in all respects for all of the code used other than "OpenSSL". If you
+ * modify file(s) with this exception, you may extend this exception to
+ * your version of the file(s), but you are not obligated to do so. If
+ * you do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source files
+ * in the program, then also delete it here.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#include "../PrecompiledHeadersServer.h"
+#include "StorePeerCommand.h"
+
+#include "../../Core/Logging.h"
+#include "../../Core/HttpClient.h"
+
+namespace Orthanc
+{
+  StorePeerCommand::StorePeerCommand(ServerContext& context,
+                                     const WebServiceParameters& peer,
+                                     bool ignoreExceptions) : 
+    context_(context),
+    peer_(peer),
+    ignoreExceptions_(ignoreExceptions)
+  {
+  }
+
+  bool StorePeerCommand::Apply(ListOfStrings& outputs,
+                               const ListOfStrings& inputs)
+  {
+    // Configure the HTTP client
+    HttpClient client(peer_, "instances");
+    client.SetMethod(HttpMethod_Post);
+
+    for (ListOfStrings::const_iterator
+           it = inputs.begin(); it != inputs.end(); ++it)
+    {
+      LOG(INFO) << "Sending resource " << *it << " to peer \"" 
+                << peer_.GetUrl() << "\"";
+
+      try
+      {
+        context_.ReadDicom(client.GetBody(), *it);
+
+        std::string answer;
+        if (!client.Apply(answer))
+        {
+          LOG(ERROR) << "Unable to send resource " << *it << " to peer \"" << peer_.GetUrl() << "\"";
+          throw OrthancException(ErrorCode_NetworkProtocol);
+        }
+
+        // Only chain with other commands if this command succeeds
+        outputs.push_back(*it);
+      }
+      catch (OrthancException& e)
+      {
+        LOG(ERROR) << "Unable to forward to an Orthanc peer in (instance "
+                   << *it << ", peer " << peer_.GetUrl() << "): " << e.What();
+
+        if (!ignoreExceptions_)
+        {
+          throw;
+        }
+      }
+    }
+
+    return true;
+  }
+}