Fixes after MAX IV experiment

writer/HDF5ImagePusher.cpp

@@ -0,0 +1,46 @@
+// Copyright (2019-2024) Paul Scherrer Institute
+
+#include "HDF5ImagePusher.h"
+#include "MakeDirectory.h"
+#include "HDF5NXmx.h"
+
+void HDF5ImagePusher::StartDataCollection(const StartMessage &message) {
+    std::unique_lock<std::mutex> ul(m);
+    start_message = message;
+    for (auto &i: start_message.pixel_mask)
+        i.Save();
+    for (auto &i: start_message.calibration)
+        i.Save();
+    CheckPath(start_message.file_prefix);
+    MakeDirectory(start_message.file_prefix);
+    writer = std::make_unique<HDF5Writer>(start_message);
+}
+
+bool HDF5ImagePusher::EndDataCollection(const EndMessage &message) {
+    std::unique_lock<std::mutex> ul(m);
+    if (!writer)
+        return false;
+    else {
+        writer.reset();
+        try {
+            if (message.write_master_file)
+                HDF5Metadata::NXmx(start_message, message);
+        } catch (...) {
+            return false;
+        }
+        return true;
+    }
+}
+
+bool HDF5ImagePusher::SendImage(const DataMessage &message) {
+    std::unique_lock<std::mutex> ul(m);
+    if (writer) {
+        try {
+            writer->Write(message);
+        } catch (...) {
+            return false;
+        }
+        return true;
+    } else
+        return false;
+}