89 lines
3.8 KiB
C++
89 lines
3.8 KiB
C++
/*
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* Copyright (c) 2015 Cryptonomex, Inc., and contributors.
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*
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* The MIT License
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "BlockChain.hpp"
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#include <graphene/app/application.hpp>
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#include <graphene/account_history/account_history_plugin.hpp>
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#include <graphene/market_history/market_history_plugin.hpp>
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#include <fc/thread/thread.hpp>
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#include <boost/program_options.hpp>
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#include <QThread>
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#include <QTimer>
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#include <QDebug>
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#include <QStandardPaths>
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#include <QDir>
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#include <QSettings>
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BlockChain::BlockChain()
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: chainThread(new fc::thread("chainThread")),
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grapheneApp(new graphene::app::application),
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webUsername(QStringLiteral("webui")),
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webPassword(QString::fromStdString(fc::sha256::hash(fc::ecc::private_key::generate())))
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{}
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BlockChain::~BlockChain() {
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startFuture.cancel_and_wait(__FUNCTION__);
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chainThread->async([this] {
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grapheneApp->shutdown_plugins();
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delete grapheneApp;
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}).wait();
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delete chainThread;
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}
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void BlockChain::start()
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{
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startFuture = chainThread->async([this] {
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try {
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QSettings settings;
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rpcEndpoint = settings.value( "rpc-endpoint", "127.0.0.1:8090" ).value<QString>();
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auto seed_node = settings.value( "seed-node", "104.236.51.238:2005" ).value<QString>().toStdString();
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grapheneApp->register_plugin<graphene::account_history::account_history_plugin>();
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grapheneApp->register_plugin<graphene::market_history::market_history_plugin>();
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QString dataDir = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
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QDir(dataDir).mkpath(".");
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idump((dataDir.toStdString()));
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boost::program_options::variables_map map;
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map.insert({"rpc-endpoint",boost::program_options::variable_value(rpcEndpoint.toStdString(), false)});
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map.insert({"seed-node",boost::program_options::variable_value(std::vector<std::string>{(seed_node)}, false)});
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grapheneApp->initialize(dataDir.toStdString(), map);
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grapheneApp->initialize_plugins(map);
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grapheneApp->startup();
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grapheneApp->startup_plugins();
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graphene::app::api_access_info webPermissions;
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auto passHash = fc::sha256::hash(webPassword.toStdString());
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webPermissions.password_hash_b64 = fc::base64_encode(passHash.data(), passHash.data_size());
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webPermissions.password_salt_b64 = fc::base64_encode("");
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webPermissions.allowed_apis = {"database_api", "network_broadcast_api", "network_node_api", "history_api"};
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grapheneApp->set_api_access_info(webUsername.toStdString(), std::move(webPermissions) );
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} catch (const fc::exception& e) {
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elog("Crap went wrong: ${e}", ("e", e.to_detail_string()));
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}
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QMetaObject::invokeMethod(this, "started");
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});
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}
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