JKSV/src/data.cpp
octopuserectus 187dc85fa7 Some libnx changes
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2020-01-05 19:42:13 +01:00

356 lines
9.2 KiB
C++

#include <vector>
#include <string>
#include <cstring>
#include <fstream>
#include <algorithm>
#include <cstdio>
#include <switch.h>
#include "data.h"
#include "file.h"
#include "util.h"
//Sorts titles sort-of alphabetically
static struct
{
bool operator()(data::titledata& a, data::titledata& b)
{
uint32_t tmpA, tmpB;
for(unsigned i = 0; i < a.getTitle().length(); )
{
ssize_t uCnt = decode_utf8(&tmpA, (const uint8_t *)&a.getTitle().data()[i]);
decode_utf8(&tmpB, (const uint8_t *)&b.getTitle().data()[i]);
tmpA = tolower(tmpA);
tmpB = tolower(tmpB);
if(tmpA != tmpB)
return tmpA < tmpB;
i += uCnt;
}
return false;
}
} sortTitles;
//Returns -1 for new
static int getUserIndex(const u128& id)
{
for(unsigned i = 0; i < data::users.size(); i++)
{
if(data::users[i].getUID() == id)
return i;
}
return -1;
}
static std::vector<uint64_t> blacklist;
static bool blacklisted(const uint64_t& id)
{
for(unsigned i = 0; i < blacklist.size(); i++)
{
if(id == blacklist[i])
return true;
}
return false;
}
namespace data
{
titledata curData;
user curUser;
std::vector<icn> icons;
std::vector<user> users;
bool forceMount = true;
void loadDataInfo()
{
//Clear titles + users just in case
for(unsigned i = 0; i < users.size(); i++)
users[i].titles.clear();
users.clear();
loadBlacklist();
FsSaveDataIterator saveIt;
size_t total = 0;
FsSaveDataInfo info;
if(R_FAILED(fsOpenSaveDataIterator(&saveIt, FsSaveDataSpaceId_All)))
{
printf("SaveDataIterator Failed\n");
return;
}
//Push System and BCAT user
user sys, bcat, dev;
sys.initNoChk(1, "System");
bcat.initNoChk(2, "BCAT");
dev.initNoChk(3, "Dev. Sv");
users.push_back(sys);
users.push_back(bcat);
users.push_back(dev);
while(true)
{
if(R_FAILED(fsSaveDataIteratorRead(&saveIt, &info, 1, &total)) || total == 0)
break;
switch(info.saveDataType)
{
case FsSaveDataType_SystemBcat:
info.userID = 1;
break;
case FsSaveDataType_Device:
info.userID = 2;
break;
case FsSaveDataType_DeviceSaveData:
info.userID = 3;
break;
}
//If save data, not black listed or just ignore
if(!blacklisted(info.titleID))
{
int u = getUserIndex(info.userID);
if(u == -1)
{
user newUser;
if(newUser.init(info.userID))
{
//Always insert new users to beginning
users.insert(users.begin(), newUser);
u = getUserIndex(info.userID);
titledata newData;
newData.init(info);
if(newData.isMountable(newUser.getUID()) || !forceMount)
users[u].titles.push_back(newData);
}
}
else
{
titledata newData;
newData.init(info);
if(newData.isMountable(users[u].getUID()) || !forceMount)
users[u].titles.push_back(newData);
}
}
}
fsSaveDataIteratorClose(&saveIt);
for(unsigned i = 0; i < users.size(); i++)
std::sort(users[i].titles.begin(), users[i].titles.end(), sortTitles);
curUser = users[0];
}
void exit()
{
for(unsigned i = 0; i < users.size(); i++)
users[i].delIcon();
for(unsigned i = 0; i < icons.size(); i++)
icons[i].deleteData();
}
void icn::load(const uint64_t& _id, const uint8_t *jpegData, const size_t& jpegSize)
{
titleID = _id;
iconTex = texLoadJPEGMem(jpegData, jpegSize);
}
void icn::load(const uint64_t& _id, const std::string& _png)
{
titleID = _id;
iconTex = texLoadPNGFile(_png.c_str());
}
void icn::create(const uint64_t& _id, const std::string& _txt)
{
titleID = _id;
if(_txt.empty())
{
//use last 4 bytes of ID
char tmp[10];
sprintf(tmp, "%08X", (unsigned int)(_id & 0xFFFFFFFF));
iconTex = util::createIconGeneric(tmp);
}
else
iconTex = util::createIconGeneric(_txt.c_str());
}
int findIcnIndex(const uint64_t& titleID)
{
for(unsigned i = 0; i < icons.size(); i++)
{
if(icons[i].getTitleID() == titleID)
return i;
}
return -1;
}
void titledata::init(const FsSaveDataInfo& inf)
{
NsApplicationControlData *dat = new NsApplicationControlData;
std::memset(dat, 0, sizeof(NsApplicationControlData));
NacpLanguageEntry *ent = NULL;
if(inf.saveDataType== FsSaveDataType_Bcat)
id = inf.titleID;
else if(inf.saveDataType== FsSaveDataType_SystemBcat)
id = inf.saveID;
uID = inf.userID;
type = (FsSaveDataType)inf.saveDataType;
size_t outSz = 0;
if(R_SUCCEEDED(nsGetApplicationControlData(1, id, dat, sizeof(NsApplicationControlData), &outSz)) && outSz >= sizeof(dat->nacp) \
&& R_SUCCEEDED(nacpGetLanguageEntry(&dat->nacp, &ent)) && ent != NULL)
{
title.assign(ent->name);
titleSafe.assign(util::safeString(title));
if(titleSafe.empty())
{
char tmp[18];
sprintf(tmp, "%016lX", id);
titleSafe.assign(tmp);
}
int icnInd = findIcnIndex(id);
if(icnInd == -1)
{
size_t icnSize = outSz - sizeof(dat->nacp);
icn newIcn;
newIcn.load(id, dat->icon, icnSize);
icons.push_back(newIcn);
icon = icons[findIcnIndex(id)];
}
else
icon = icons[icnInd];
}
else
{
char tmp[18];
sprintf(tmp, "%016lX", id);
title.assign(tmp);
titleSafe.assign(tmp);
icon.create(id, "");
}
delete dat;
}
bool titledata::isMountable(const u128& uID)
{
data::user tmpUser;
tmpUser.setUID(uID);
if(fs::mountSave(tmpUser, *this))
{
fsdevUnmountDevice("sv");
return true;
}
return false;
}
bool user::init(const u128& _id)
{
userID = _id;
AccountProfile prof;
AccountProfileBase base;
if(R_FAILED(accountGetProfile(&prof, userID)))
return false;
if(R_FAILED(accountProfileGet(&prof, NULL, &base)))
return false;
username.assign(base.username);
if(username.empty())
username = "Unknown";
userSafe = util::safeString(username);
size_t sz = 0;
accountProfileGetImageSize(&prof, &sz);
uint8_t *profJpeg = new uint8_t[sz];
accountProfileLoadImage(&prof, profJpeg, sz, &sz);
userIcon = texLoadJPEGMem(profJpeg, sz);
delete[] profJpeg;
accountProfileClose(&prof);
return true;
}
bool user::initNoChk(const u128& _id, const std::string& _backupName)
{
userID = _id;
username = _backupName;
userSafe = util::safeString(_backupName);
//create generic icon
userIcon = util::createIconGeneric(_backupName.c_str());
//userIcon = texLoadPNGFile("romfs:/img/icn/icnDefault.png");
return true;
}
void loadBlacklist()
{
blacklist.clear();
if(fs::fileExists(fs::getWorkDir() + "blacklist.txt"))
{
std::string line;
std::fstream bl(fs::getWorkDir() + "blacklist.txt", std::ios::in);
while(std::getline(bl, line))
{
if(line[0] == '#' || line[0] == '\n')
continue;
blacklist.push_back(std::strtoull(line.c_str(), NULL, 16));
}
bl.close();
}
}
void blacklistAdd(user& u, titledata& t)
{
std::fstream bl(fs::getWorkDir() + "blacklist.txt", std::ios::app);
std::string titleLine = "#" + t.getTitle() + "\n";
char idLine[32];
sprintf(idLine, "0x%016lX\n", t.getID());
bl.write(titleLine.c_str(), titleLine.length());
bl.write(idLine, std::strlen(idLine));
bl.close();
//Remove it from every user
for(unsigned i = 0; i < users.size(); i++)
{
for(unsigned j = 0; j < users[i].titles.size(); j++)
{
if(users[i].titles[j].getID() == t.getID())
users[i].titles.erase(users[i].titles.begin() + j);
}
}
int uInd = getUserIndex(u.getUID());
u = users[uInd];
}
}