Moved controllers to include directory
This commit is contained in:
kdeng00
@@ -0,0 +1,183 @@
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#ifndef SONGCONTROLLER_H_
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#define SONGCONTROLLER_H_
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#include <filesystem>
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#include <iostream>
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#include <fstream>
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#include <limits>
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#include <string>
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#include <memory>
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#include <vector>
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#include "oatpp/core/data/stream/ChunkedBuffer.hpp"
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#include "oatpp/core/data/stream/FileStream.hpp"
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#include "oatpp/core/macro/codegen.hpp"
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#include "oatpp/core/macro/component.hpp"
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#include "oatpp/web/mime/multipart/InMemoryPartReader.hpp"
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#include "oatpp/web/mime/multipart/Reader.hpp"
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#include "oatpp/web/server/api/ApiController.hpp"
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#include "database/songRepository.h"
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#include "dto/songDto.hpp"
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#include "managers/song_manager.h"
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#include "managers/token_manager.h"
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#include "models/models.h"
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#include "types/scopes.h"
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#include "types/songFilter.h"
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namespace fs = std::filesystem;
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namespace Controller
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{
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class songController : public oatpp::web::server::api::ApiController
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{
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public:
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songController(std::string p, OATPP_COMPONENT(std::shared_ptr<ObjectMapper>, objectMapper))
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: oatpp::web::server::api::ApiController(objectMapper), m_exe_path(p)
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{ }
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songController(const Model::BinaryPath& bConf, OATPP_COMPONENT(std::shared_ptr<ObjectMapper>, objectMapper))
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: oatpp::web::server::api::ApiController(objectMapper), m_bConf(bConf)
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{ }
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#include OATPP_CODEGEN_BEGIN(ApiController)
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// endpoint for uploading a song
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ENDPOINT("POST", "/api/v1/song/data", songUpload,
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REQUEST(std::shared_ptr<IncomingRequest>, request))
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{
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auto authHeader = request->getHeader("Authorization");
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OATPP_ASSERT_HTTP(authHeader, Status::CODE_403, "Nope");
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auto auth = authHeader->std_str();
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Manager::token_manager tok;
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OATPP_ASSERT_HTTP(tok.is_token_valid(auth, Type::Scope::upload), Status::CODE_403, "Not allowed");
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auto mp = std::make_shared<oatpp::web::mime::multipart::Multipart>(request->getHeaders());
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oatpp::web::mime::multipart::Reader mp_reader(mp.get());
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mp_reader.setPartReader("file", oatpp::web::mime::multipart::createInMemoryPartReader(m_dataSize));
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request->transferBody(&mp_reader);
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auto file = mp->getNamedPart("file");
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OATPP_ASSERT_HTTP(file, Status::CODE_400, "file is null");
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auto buff = std::unique_ptr<char>(new char[file->getKnownSize()]);
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auto buffSize = file->getInputStream()->read(buff.get(), file->getKnownSize());
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std::vector<unsigned char> data(buff.get(), buff.get() + buffSize);
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Model::Song sng;
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sng.data = std::move(data);
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Manager::song_manager s_mgr(m_bConf);
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s_mgr.saveSong(sng);
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return createResponse(Status::CODE_200, "OK");
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}
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// endpoint for retrieving all song records in json format
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ENDPOINT("GET", "/api/v1/song", songRecords,
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REQUEST(std::shared_ptr<IncomingRequest>, request))
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{
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std::cout << "starting process of retrieving songs" << std::endl;
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Database::songRepository songRepo(m_bConf);
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auto songsDb = songRepo.retrieveRecords();
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auto songs = oatpp::data::mapping::type::List<Dto::songDto::ObjectWrapper>::createShared();
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std::cout << "creating object to send" << std::endl;
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for (auto& songDb : songsDb) {
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auto song = Dto::songDto::createShared();
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song->id = songDb.id;
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song->title = songDb.title.c_str();
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song->artist = songDb.artist.c_str();
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song->album = songDb.album.c_str();
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song->genre = songDb.genre.c_str();
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song->year = songDb.year;
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song->duration = songDb.duration;
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song->track = songDb.track;
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song->disc = songDb.disc;
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songs->pushBack(song);
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}
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return createDtoResponse(Status::CODE_200, songs);
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}
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// endpoint for retrieving song record by the song id in json format
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ENDPOINT("GET", "/api/v1/song/{id}", songRecord,
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PATH(Int32, id)) {
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Database::songRepository songRepo(m_bConf);
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Model::Song songDb;
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songDb.id = id;
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songDb = songRepo.retrieveRecord(songDb, Type::songFilter::id);
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auto song = Dto::songDto::createShared();
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song->id = songDb.id;
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song->title = songDb.title.c_str();
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song->artist = songDb.artist.c_str();
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song->album = songDb.album.c_str();
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song->genre = songDb.genre.c_str();
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song->year = songDb.year;
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song->duration = songDb.duration;
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song->track = songDb.track;
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song->disc = songDb.disc;
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return createDtoResponse(Status::CODE_200, song);
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}
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ENDPOINT("GET", "/api/v1/song/data/{id}", downloadSong,
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PATH(Int32, id)) {
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Database::songRepository songRepo(m_bConf);
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Model::Song songDb;
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songDb.id = id;
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songDb = songRepo.retrieveRecord(songDb, Type::songFilter::id);
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std::ifstream fl(songDb.songPath.c_str(), std::ios::in | std::ios::binary | std::ios::ate);
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fl.seekg(0);
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std::stringstream buf;
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std::copy(std::istreambuf_iterator<char>(fl),
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std::istreambuf_iterator<char>(),
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std::ostreambuf_iterator<char>(buf));
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fl.close();
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auto rawSong = std::make_shared<oatpp::String>(oatpp::String(buf.str().data(), (v_int32)buf.str().size(), true));
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auto response = createResponse(Status::CODE_200, *rawSong);
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response->putHeader(Header::CONTENT_TYPE, "audio/mpeg");
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return response;
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}
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// TODO: create endpoint for updating songs
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ENDPOINT("DELETE", "api/v1/song/data/{id}", songDelete, PATH(Int32, id)) {
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Model::Song song;
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song.id = id;
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Manager::song_manager sngMgr(m_bConf);
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sngMgr.deleteSong(song);
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return createResponse(Status::CODE_200, "OK");
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}
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// TODO: create endpoint for streaming songs
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#include OATPP_CODEGEN_END(ApiController)
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private:
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std::string m_exe_path;
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Model::BinaryPath m_bConf;
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const long m_dataSize = std::numeric_limits<long long int>::max();
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};
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}
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#endif
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