place to put generic parts of the Storage class impl

1 files changed, 21 insertions, 0 deletions

diff --git a/common/storage_common.cpp b/common/storage_common.cpp
new file mode 100644
index 0000000..bc1acc4
--- /dev/null
+++ b/common/storage_common.cpp
@@ -0,0 +1,21 @@
+#include "storage.h"
+
+#include <iostream>
+
+void errorHandler(const Storage::Error &error)
+{
+    //TODO: allow this to be turned on / off globally
+    //TODO: log $SOMEWHERE $SOMEHOW rather than just spit to stderr
+    std::cerr << "Read error in " << error.store << ", code " << error.code << ", message: " << error.message << std::endl;
+}
+
+void Storage::read(const std::string &sKey, const std::function<bool(const std::string &value)> &resultHandler)
+{
+    read(sKey, resultHandler, &errorHandler);
+}
+
+void Storage::read(const std::string &sKey, const std::function<bool(void *ptr, int size)> &resultHandler)
+{
+    read(sKey, resultHandler, &errorHandler);
+}
+