A bit of cleanup

GCryptCLI/include/DataFormatter.h

@@ -0,0 +1,55 @@
+#ifndef GCRYPTCLI_DATAFORMATTER_H
+#define GCRYPTCLI_DATAFORMATTER_H
+
+#include <GCrypt/Block.h>
+#include <string>
+#include <vector>
+#include "Configuration.h"
+
+using namespace Leonetienne::GCrypt;
+
+// This class has the task to format Blocks to various formats.
+class DataFormatter {
+  public:
+    //! Will format a single block to a given iobase
+    static std::string FormatBlock(
+      const Block& block,
+      const Configuration::IOBASE_FORMAT base
+    );
+
+    //! Will parse a string of a given iobase to a block
+    static Block DecodeFormat(
+      const std::string& str,
+      const Configuration::IOBASE_FORMAT base
+    );
+
+    //! Will format a vector of blocks to a given iobase
+    static std::string FormatBlocks(
+      const std::vector<Block>& blocks,
+      const Configuration::IOBASE_FORMAT base
+    );
+
+    //! Will format a string making up multiple block in a given iobase into a vector of block
+    static std::vector<Block> DecodeFormatMultiblock(
+      const std::string& str,
+      const Configuration::IOBASE_FORMAT base
+    );
+
+
+  private:
+    static std::string Bin2CustomBase(
+      const std::string& bin,
+      const std::vector<std::string>& customSet,
+      const std::size_t minLen,
+      const std::string& seperator = ""
+    );
+
+    static std::string CustomBase2Bin(
+      const std::string& in,
+      const std::vector<std::string>& customSet,
+      const std::string& seperator = ""
+    );
+};
+
+#endif
+