Hush lite wallet
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129 lines
3.1 KiB
129 lines
3.1 KiB
// Copyright 2019-2024 The Hush developers
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// Released under the GPLv3
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#include "FileSystem.h"
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#include <QString>
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#include <QList>
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FileSystem::FileSystem()
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{
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}
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FileSystem* FileSystem::getInstance()
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{
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if(!FileSystem::instanced)
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{
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FileSystem::instanced = true;
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FileSystem::instance = new FileSystem();
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FileEncryption::showConfig();
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}
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return FileSystem::instance;
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}
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/*QList<ContactItem> FileSystem::readContacts(QString file)
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{
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//return this->readContactsOldFormat(file); //will be called if addresses are in the old dat-format
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QFile _file(file);
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if (_file.exists())
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{
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std::ifstream f(file.toStdString().c_str(), std::ios::binary);
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if(f.is_open())
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{
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std::vector<unsigned char> buffer(std::istreambuf_iterator<char>(f), {});
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//todo covert to string to use is as json to feed the data store in addressbook
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}
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f.close();
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}
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else
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{
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qInfo() << file << "not exist";
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}
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}
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void FileSystem::writeContacts(QString file, QString data)
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{
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qDebug() << data;
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QFile _file(file);
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if (_file.exists())
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{
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std::ofstream f(file.toStdString().c_str());
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if(f.is_open())
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{
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//ENCRYPT HERE
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f << data.toStdString();
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}
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f.close();
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}
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else
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{
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qInfo() << file << "not exist";
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}
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}
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void FileSystem::writeContactsOldFormat(QString file, QList<ContactItem> contacts)
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{
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QFile _file(file);
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_file.open(QIODevice::ReadWrite | QIODevice::Truncate);
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QDataStream out(&_file); // we will serialize the data into the file
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QList<QList<QString>> _contacts;
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for(auto &item: contacts)
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{
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QList<QString> c;
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c.push_back(item.getName());
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c.push_back(item.getPartnerAddress());
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c.push_back(item.getMyAddress());
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c.push_back(item.getCid());
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c.push_back(item.getAvatar());
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_contacts.push_back(c);
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}
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out << QString("v0") << _contacts;
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_file.close();
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}
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QList<ContactItem> FileSystem::readContactsOldFormat(QString file)
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{
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QList<ContactItem> contacts;
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QFile _file(file);
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if (_file.exists())
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{
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contacts.clear();
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_file.open(QIODevice::ReadOnly);
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QDataStream in(&_file); // read the data serialized from the file
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QString version;
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in >> version;
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qDebug() << "Read " << version << " Hush contacts from disk...";
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qDebug() << "Detected old addressbook format";
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QList<QList<QString>> stuff;
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in >> stuff;
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//qDebug() << "Stuff: " << stuff;
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for (int i=0; i < stuff.size(); i++)
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{
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ContactItem contact = ContactItem(stuff[i][0],stuff[i][1], stuff[i][2], stuff[i][3],stuff[i][4]);
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contacts.push_back(contact);
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}
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_file.close();
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}
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else
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{
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qDebug() << "No Hush contacts found on disk!";
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}
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return contacts;
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}
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FileSystem::~FileSystem()
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{
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this->instance = nullptr;
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this->instanced = false;
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delete this->instance;
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}*/
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FileSystem *FileSystem::instance = nullptr;
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bool FileSystem::instanced = false;
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