Starting to switch Metadata portion to c++. Switching from TagLibSharp to Taglib (c++)

Libs/CMakeLists.txt

@@ -7,12 +7,14 @@ set(CMAKE_CXX_STANDARD 17)
 
 set(SOURCES
     src/directory_manager.cpp
+    src/metadata_retriever.cpp
 )
 set(HEADERS
     include/models.h
     include/directory_manager.h
+    include/metadata_retriever.h
 )
 
 add_library(icarus SHARED ${SOURCES} ${HEADERS})
 include_directories(include)
-target_link_libraries(icarus "-lstdc++fs")
+target_link_libraries(icarus "-lstdc++fs" tag)

Libs/include/directory_manager.h

@@ -3,3 +3,10 @@
 #include <string>
 
 std::string create_directory_process(Song, const char*);
+std::string read_cover_art(const char*);
+
+void copy_stock_to_root(const char*, const std::string);
+void copy_song_to_path(const char*, const char*);
+void delete_cover_art_file(const std::string);
+void delete_directories(Song song, const char*);
+void delete_song(Song song);

Libs/include/metadata_retriever.h

@@ -0,0 +1,5 @@
+#include <iostream>
+
+#include "models.h"
+
+Song fetch_metadata(const char*);

Libs/src/metadata_retriever.cpp

@@ -0,0 +1,26 @@
+#include <iostream>
+#include <string>
+
+#include "metadata_retriever.h"
+
+Song fetch_metadata(const char *song_path)
+{
+    Song sng;
+    std::string title = "ddd";
+    sng.Title = (char*)title.c_str();
+    sng.SongPath = (char*)song_path;
+
+    return sng;
+}
+
+extern "C"
+{
+
+Song retrieve_metadata(const char*);
+
+Song retrieve_metadata(const char* song_path)
+{
+    return fetch_metadata(song_path);
+}
+
+}