Able to upload song. Left TODO on what's next

src/controller/songController.hpp

@@ -5,6 +5,7 @@
 #include <filesystem>
 #include <string>
 #include <memory>
+#include <vector>
 
 #include "oatpp/core/macro/codegen.hpp"
 #include "oatpp/core/macro/component.hpp"
@@ -12,7 +13,8 @@
 #include "oatpp/web/mime/multipart/Reader.hpp"
 #include "oatpp/web/server/api/ApiController.hpp"
 
-//#include "../dto/DTO.h"
+#include "managers/song_manager.h"
+#include "models.h"
 
 class songController : public oatpp::web::server::api::ApiController
 {
@@ -24,16 +26,61 @@ public:
     #include OATPP_CODEGEN_BEGIN(ApiController)
 
     // TODO: work on uploading a song
+    // and clean up
     ENDPOINT("POST", "/api/v1/song/data", songUpload, 
             REQUEST(std::shared_ptr<IncomingRequest>, request))
     {
+        auto mp = std::make_shared<oatpp::web::mime::multipart::Multipart>(request->getHeaders());
 
-        return createResonse(Status::CODE_200, "OK");
+        oatpp::web::mime::multipart::Reader mp_reader(mp.get());
+
+        mp_reader.setPartReader("file", oatpp::web::mime::multipart::createInMemoryPartReader(dataSize));
+
+        request->transferBody(&mp_reader);
+
+        auto file = mp->getNamedPart("file");
+
+        OATPP_ASSERT_HTTP(file, Status::CODE_400, "file is null");
+
+        auto stream = file->getInputStream();
+        //char *buff = new char[file->getKnownSize()];
+        auto buff = std::unique_ptr<char>(new char[file->getKnownSize()]);
+        //std::vector<unsigned char> buff; 
+        //buff.reserve(file->getKnownSize());
+        //std::string buff;
+        //std::vector<unsigned char> buff;
+        auto buffSize = stream->read(buff.get(), file->getKnownSize()-1);
+        //auto buffSize = stream->read(&buff[0], file->getKnownSize()-1);
+        std::cout << "buff size " << buffSize << std::endl;
+        /**
+        std::cout << "buff " << buff << std::endl;
+        //std::cout << stream.get() << std::endl;
+        */
+        std::vector<unsigned char> data(buff.get(), buff.get() + buffSize);
+        std::cout << "size of data " << data.size() << std::endl;
+
+        Song sng;
+        sng.data = std::move(data);
+        //sng.data = std::move(buff);
+        //std::cout << "data buff " << sng.data << std::endl;
+        std::cout << "data size " << sng.data.size() << std::endl;
+        song_manager s_mgr(exe_path);
+        s_mgr.saveSong(sng);
+        /* */
+
+        //std::string fileStr = file->getInMemoryData()->c_str();
+        //std::cout << fileStr << std::endl;
+        //std::cout << "known size " << file->getKnownSize() << std::endl;
+        //std::cout << "size " << fileStr.size() << std::endl;
+
+        return createResponse(Status::CODE_200, "OK");
     }
 
     #include OATPP_CODEGEN_END(ApiController)
 private:
     std::string exe_path;
+
+    const long dataSize = 1000000000000;
 };
 
 #endif