changed to FileReader

include/beatsaber-impl/beatlevelimpl.h

@@ -3,9 +3,10 @@
 #include "beatlevel.h"
 
 #include <nlohmann/json_fwd.hpp>
-
 using json = nlohmann::json;
 
+#include "filereader.h"
+
 namespace Beatsaber {
 
 class BeatLevelImpl : public BeatLevel, public std::enable_shared_from_this<BeatLevelImpl> {
@@ -22,7 +23,7 @@ protected:
 	const json& base;
 
 public:
-	BeatLevelImpl(std::weak_ptr<BeatSet> p, const json& j);
+	BeatLevelImpl(std::weak_ptr<BeatSet> p, std::shared_ptr<FileReader> r, const json& j);
 	virtual ~BeatLevelImpl();
 
 	virtual Difficulty::Difficulty getDifficulty() const override;

include/beatsaber-impl/beatmapimpl.h

@@ -6,6 +6,7 @@
 #include <nlohmann/json.hpp>
 
 #include "beatset.h"
+#include "filereader.h"
 
 using json = nlohmann::json;
 
@@ -14,8 +15,7 @@ namespace Beatsaber {
 class BeatMapImpl : public BeatMap, public std::enable_shared_from_this<BeatMapImpl> {
 
 protected:
-	const std::string path;
+	std::shared_ptr<FileReader> reader;
-	const bool isZip;
 
 	json infobase;
 	std::vector<std::shared_ptr<BeatSet>> beatSets;
@@ -23,7 +23,7 @@ protected:
 	bool load();
 
 public:
-	BeatMapImpl(const std::string& path, bool isZip);
+	BeatMapImpl(std::shared_ptr<FileReader> r);
 	~BeatMapImpl();
 
 	virtual std::string getVersion() const override;

include/beatsaber-impl/beatsetimpl.h

@@ -1,9 +1,10 @@
 #include "beatset.h"
 
 #include <nlohmann/json_fwd.hpp>
-
 using json = nlohmann::json;
 
+#include "filereader.h"
+
 namespace Beatsaber {
 
 class BeatSetImpl : public BeatSet, public std::enable_shared_from_this<BeatSetImpl> {
@@ -15,7 +16,7 @@ protected:
 	std::vector<std::shared_ptr<BeatLevel>> level;
 
 public:
-	BeatSetImpl(std::weak_ptr<BeatMap> p, const json& j);
+	BeatSetImpl(std::weak_ptr<BeatMap> p, std::shared_ptr<FileReader> r, const json& j);
 	BeatSetImpl(const BeatSetImpl& c) = default;
 	BeatSetImpl() = default;
 	virtual ~BeatSetImpl();

src/beatlevel.cpp

@@ -7,7 +7,7 @@
 
 namespace Beatsaber {
 
-BeatLevelImpl::BeatLevelImpl(std::weak_ptr<BeatSet> p, const json& j) : parent(p), base(j) {
+BeatLevelImpl::BeatLevelImpl(std::weak_ptr<BeatSet> p, std::shared_ptr<FileReader> r, const json& j) : parent(p), base(j) {
 	dif = Difficulty::getByString(j.value("_difficulty", ""));
 	diffRank = j.value("_difficultyRank", 0);
 	filename = j.value("_beatmapFilename", "");
@@ -16,7 +16,14 @@ BeatLevelImpl::BeatLevelImpl(std::weak_ptr<BeatSet> p, const json& j) : parent(p
 
 	//load level content
 	if(!filename.empty()) {
-
+		try {
+			std::shared_ptr<std::istream> stream = r->getFileStream(filename);
+			json json;
+			(*stream) >> json;
+			//TODO
+		} catch(...) {
+			std::cout << "Could not load difficulty: " << filename << std::endl;
+		}
 	}
 }
 

src/beatmap.cpp

@@ -1,20 +1,17 @@
 #include "beatmapimpl.h"
 
-#include <fstream>
 #include <iostream> //debug print
 
 #include "beatsetimpl.h"
+#include "filereaderimpl.h"
 
 namespace Beatsaber {
 
 bool BeatMapImpl::load() {
 	// try to open info.dat
-	if(isZip) {
+	std::shared_ptr<std::istream> stream = reader->getFileStream("info.dat");
-		return false;
-	}
-	std::ifstream info(path + "/info.dat"); //try diffrent filenames if not found?
 	try {
-		info >> infobase;
+		(*stream) >> infobase;
 
 		//load the beatset
 		const json& beatsets = infobase["_difficultyBeatmapSets"];
@@ -23,7 +20,7 @@ bool BeatMapImpl::load() {
 
 			//load all the beatsets
 			for(const json& jsonbeatset : beatsets) {
-				beatSets.push_back(std::make_shared<BeatSetImpl>(weak_from_this(), jsonbeatset));
+				beatSets.push_back(std::make_shared<BeatSetImpl>(weak_from_this(), reader, jsonbeatset));
 			}
 		}
 
@@ -34,7 +31,7 @@ bool BeatMapImpl::load() {
 	return false;
 }
 
-BeatMapImpl::BeatMapImpl(const std::string& path, bool isZip) : path(path), isZip(isZip) {}
+BeatMapImpl::BeatMapImpl(std::shared_ptr<FileReader> r) : reader(r) {}
 
 BeatMapImpl::~BeatMapImpl() {}
 
@@ -152,14 +149,14 @@ void BeatMapImpl::printDebug() const {
 
 
 std::shared_ptr<BeatMap> BeatMap::loadFromFolder(const std::string& folderPath) {
-	auto map = std::make_shared<BeatMapImpl>(folderPath, false);
+	auto map = std::make_shared<BeatMapImpl>(std::make_shared<FolderReader>(folderPath));
 	if(!map->load()) return nullptr;
 	return map;
 }
 
 std::shared_ptr<BeatMap> BeatMap::loadFromZip(const std::string& zipPath) {
 #if BEATSABERZIPSUPPORT == 1
-	auto map = std::make_shared<BeatMapImpl>(zipPath, true);
+	auto map = std::make_shared<BeatMapImpl>(std::make_shared<ZipReader>(zipPath));
 	if(!map->load()) return nullptr;
 	return map;
 #else

src/beatset.cpp

@@ -7,7 +7,7 @@
 
 namespace Beatsaber {
 
-BeatSetImpl::BeatSetImpl(std::weak_ptr<BeatMap> p, const json& j) : parent(p) {
+BeatSetImpl::BeatSetImpl(std::weak_ptr<BeatMap> p, std::shared_ptr<FileReader> r, const json& j) : parent(p) {
 	try {
 		characteristic = BeatmapCharacteristic::getByString(j["_beatmapCharacteristicName"]);
 
@@ -17,7 +17,7 @@ BeatSetImpl::BeatSetImpl(std::weak_ptr<BeatMap> p, const json& j) : parent(p) {
 			level.reserve(arr.size());
 			std::cout << "Try to load: " << arr.size() << std::endl;
 			for(const json& beat : arr) {
-				level.push_back(std::make_shared<BeatLevelImpl>(weak_from_this(), beat));
+				level.push_back(std::make_shared<BeatLevelImpl>(weak_from_this(), r, beat));
 			}
 		}
 	} catch(std::exception& e) {

tests/main.cpp

@@ -30,7 +30,7 @@ int main(int argc, char** argv) {
 	printf("\033[1;93m%d\033[0;1m/%d failed\n", failcount, testcount);
 
 	//simple read test
-	std::shared_ptr<Beatsaber::BeatMap> bmap = Beatsaber::BeatMap::loadFromFolder("/media/satassd/steam/steamapps/common/Beat Saber/Beat Saber_Data/CustomLevels/1dd (Portal - Still Alive (Uppermost Remix) - kryptikos)");
+	std::shared_ptr<Beatsaber::BeatMap> bmap = Beatsaber::BeatMap::loadFromFolder("/home/yannis/Nextcloud/yannis/Beatsaber/BeatSaverLevel/1dd (Portal - Still Alive (Uppermost Remix) - kryptikos)");
 	if(!bmap) std::cout << "Could not load File" << std::endl;
 	else bmap->printDebug();