void EtherIPC::sendTransaction(const QString& from, const QString& to, const QString& valStr, const QString& gas) {
QJsonArray params;
const QString valHex = Helpers::toHexWeiStr(valStr);
EtherLog::logMsg(QString("Trans Value: ") + valStr + QString(" HexValue: ") + valHex);
QJsonObject p;
p["from"] = from;
p["to"] = to;
p["value"] = valHex;
if ( !gas.isEmpty() ) {
const QString gasHex = Helpers::decStrToHexStr(gas);
p["gas"] = gasHex;
}
params.append(p);
if ( !queueRequest(RequestIPC(SendTransaction, "eth_sendTransaction", params)) ) {
return bail(true); // softbail
}
}
void EtherIPC::sendTransaction(const QString& from, const QString& to, const QString& valStr, const QString& password,
const QString& gas, const QString& gasPrice, const QString& data) {
QJsonArray params;
const QString valHex = Helpers::toHexWeiStr(valStr);
QJsonObject p;
p["from"] = from;
p["value"] = valHex;
if ( !to.isEmpty() ) {
p["to"] = to;
}
if ( !gas.isEmpty() ) {
const QString gasHex = Helpers::decStrToHexStr(gas);
p["gas"] = gasHex;
}
if ( !gasPrice.isEmpty() ) {
const QString gasPriceHex = Helpers::toHexWeiStr(gasPrice);
p["gasPrice"] = gasPriceHex;
EtherLog::logMsg(QString("Trans gasPrice: ") + gasPrice + QString(" HexValue: ") + gasPriceHex);
}
if ( !data.isEmpty() ) {
p["data"] = data;
}
params.append(p);
params.append(password);
if ( !queueRequest(RequestIPC(SendTransaction, "personal_signAndSendTransaction", params)) ) {
return bail(true); // softbail
}
}
void EtherIPC::estimateGas(const QString& from, const QString& to, const QString& valStr,
const QString& gas, const QString& gasPrice, const QString& data) {
const QString valHex = Helpers::toHexWeiStr(valStr);
QJsonArray params;
QJsonObject p;
p["from"] = from;
p["value"] = valHex;
if ( !to.isEmpty() ) {
p["to"] = to;
}
if ( !gas.isEmpty() ) {
const QString gasHex = Helpers::decStrToHexStr(gas);
p["gas"] = gasHex;
}
if ( !gasPrice.isEmpty() ) {
const QString gasPriceHex = Helpers::toHexWeiStr(gasPrice);
p["gasPrice"] = gasPriceHex;
}
if ( !data.isEmpty() ) {
p["data"] = data;
}
params.append(p);
if ( !queueRequest(RequestIPC(EstimateGas, "eth_estimateGas", params)) ) {
return bail();
}
}
bool EtherIPC::closeApp() {
fClosingApp = true;
fTimer.stop();
if ( fSocket.state() == QLocalSocket::UnconnectedState ) {
return true;
}
if ( fSocket.state() == QLocalSocket::ConnectedState && getBusy() ) { // wait for operation first if we're still connected
return false;
}
if ( fSocket.state() == QLocalSocket::ConnectedState && fFilterID >= 0 ) { // remove filter if still connected
uninstallFilter();
return false;
}
if ( fSocket.state() != QLocalSocket::UnconnectedState ) { // wait for clean disconnect
fActiveRequest = RequestIPC(Full);
fSocket.disconnectFromServer();
return false;
}
return true;
}
//Constructor for the send transcation stuff
void EtherIPC::sendTransaction(const QString& from, const QString& to, const QString& valStr, const QString& gas, const QString& name, const QString& prodId, const QString& sNum, const QString& item, const QString& desc){
QJsonArray params;
const QString valHex = Helpers::toHexWeiStr(valStr);
EtherLog::logMsg(QString("Trans Value: ") + valStr + QString(" HexValue: ") + valHex);
QJsonObject p;
p["from"] = from;
p["to"] = to;
p["value"] = valHex;
p["name"] = name;
//Addedums for the new fields
p["prodId"]=prodId;
p["sNum"]=sNum;
p["item"] = item;
p["desc"] = desc;
if ( !gas.isEmpty() ) {
const QString gasHex = Helpers::decStrToHexStr(gas);
p["gas"] = gasHex;
}
params.append(p);
if ( !queueRequest(RequestIPC(SendTransaction, "eth_sendTransaction", params)) ) {
return bail(true); // softbail
}
}
void EtherIPC::newAccount(const QString& password, int index) {
QJsonArray params;
params.append(password);
if ( !queueRequest(RequestIPC(NewAccount, "personal_newAccount", params, index)) ) {
return bail();
}
}
void EtherIPC::getTransactionByHash(const QString& hash) {
QJsonArray params;
params.append(hash);
if ( !queueRequest(RequestIPC(GetTransactionByHash, "eth_getTransactionByHash", params)) ) {
return bail();
}
}
void EtherIPC::deleteAccount(const QString& hash, const QString& password, int index) {
QJsonArray params;
params.append(hash);
params.append(password);
if ( !queueRequest(RequestIPC(DeleteAccount, "personal_deleteAccount", params, index)) ) {
return bail();
}
}
void EtherIPC::getBlockByHash(const QString& hash) {
QJsonArray params;
params.append(hash);
params.append(true); // get transaction bodies
if ( !queueRequest(RequestIPC(GetBlock, "eth_getBlockByHash", params)) ) {
return bail();
}
}
void EtherIPC::getBlockByNumber(quint64 blockNum) {
QJsonArray params;
params.append(Helpers::toHexStr(blockNum));
params.append(true); // get transaction bodies
if ( !queueRequest(RequestIPC(GetBlock, "eth_getBlockByNumber", params)) ) {
return bail();
}
}
void EtherIPC::getFilterChanges(int filterID) {
QJsonArray params;
BigInt::Vin vinVal(filterID);
QString strHex = QString(vinVal.toStr0xHex().data());
params.append(strHex);
if ( !queueRequest(RequestIPC(NonVisual, GetFilterChanges, "eth_getFilterChanges", params, filterID)) ) {
return bail();
}
}
void EtherIPC::uninstallFilter() {
QJsonArray params;
BigInt::Vin vinVal(fFilterID);
QString strHex = QString(vinVal.toStr0xHex().data());
params.append(strHex);
if ( !queueRequest(RequestIPC(UninstallFilter, "eth_uninstallFilter", params)) ) {
return bail();
}
}
void EtherIPC::done() {
fActiveRequest = RequestIPC(None);
if ( !fRequestQueue.isEmpty() ) {
const RequestIPC request = fRequestQueue.first();
fRequestQueue.removeFirst();
writeRequest(request);
} else {
emit busyChanged(getBusy());
}
}
void EtherIPC::newBlockFilter() {
if ( !fBlockFilterID.isEmpty() ) {
setError("Filter already set");
return bail(true);
}
if ( !queueRequest(RequestIPC(NewBlockFilter, "eth_newBlockFilter")) ) {
return bail();
}
}
bool EtherIPC::getTransactionCount(const QString& hash, int index) {
QJsonArray params;
params.append(hash);
params.append(QString("latest"));
if ( !queueRequest(RequestIPC(GetTransactionCount, "eth_getTransactionCount", params, index)) ) {
bail();
return false;
}
return true;
}
void EtherIPC::bail(bool soft) {
qDebug() << "BAIL[" << soft << "]: " << fError << "\n";
if ( !soft ) {
fTimer.stop();
fRequestQueue.clear();
}
fActiveRequest = RequestIPC(None);
errorOut();
}
void EtherIPC::newEventFilter(const QStringList& addresses, const QStringList& topics) {
QJsonArray params;
QJsonObject o;
o["address"] = QJsonArray::fromStringList(addresses);
if ( topics.length() > 0 && topics.at(0).length() > 0 ) {
o["topics"] = QJsonArray::fromStringList(topics);
}
params.append(o);
if ( !queueRequest(RequestIPC(NewEventFilter, "eth_newFilter", params)) ) {
return bail();
}
}
void EtherIPC::getFilterChanges(const QString& filterID) {
if ( filterID < 0 ) {
setError("Filter ID invalid");
return bail();
}
QJsonArray params;
params.append(filterID);
if ( !queueRequest(RequestIPC(NonVisual, GetFilterChanges, "eth_getFilterChanges", params)) ) {
return bail();
}
}
void EtherIPC::estimateGas(const QString& from, const QString& to, const QString& value) {
QJsonArray params;
QJsonObject o;
o["to"] = to;
o["from"] = from;
o["value"] = Helpers::toHexWeiStr(value);
o["gas"] = Helpers::toHexStr(90000);
params.append(o);
params.append(QString("latest"));
if ( !queueRequest(RequestIPC(EstimateGas, "eth_estimateGas", params)) ) {
return bail();
}
}
void EtherIPC::unlockAccount(const QString& hash, const QString& password, int duration, int index) {
QJsonArray params;
params.append(hash);
params.append(password);
BigInt::Vin vinVal(duration);
QString strHex = QString(vinVal.toStr0xHex().data());
params.append(strHex);
if ( !queueRequest(RequestIPC(UnlockAccount, "personal_unlockAccount", params, index)) ) {
return bail();
}
}
void EtherIPC::getLogs(const QStringList& addresses, const QStringList& topics, quint64 fromBlock) {
QJsonArray params;
QJsonObject o;
o["fromBlock"] = fromBlock == 0 ? "latest" : Helpers::toHexStr(fromBlock);
o["address"] = QJsonArray::fromStringList(addresses);
if ( topics.length() > 0 && topics.at(0).length() > 0 ) {
o["topics"] = QJsonArray::fromStringList(topics);
}
params.append(o);
// we can use getFilterChanges as result is the same
if ( !queueRequest(RequestIPC(GetLogs, "eth_getLogs", params)) ) {
return bail();
}
}
void EtherIPC::uninstallFilter(const QString& filter) {
if ( filter.isEmpty() ) {
setError("Filter not set");
return bail(true);
}
//qDebug() << "uninstalling filter: " << fBlockFilterID << "\n";
QJsonArray params;
params.append(filter);
if ( !queueRequest(RequestIPC(UninstallFilter, "eth_uninstallFilter", params)) ) {
return bail();
}
}
void EtherIPC::connectToServer() {
fActiveRequest = RequestIPC(Full);
emit busyChanged(getBusy());
if ( fSocket.state() != QLocalSocket::UnconnectedState ) {
setError("Already connected");
return bail();
}
fSocket.connectToServer(fPath);
if ( fConnectAttempts == 0 ) {
if ( fStarting == 1 ) {
EtherLog::logMsg("Checking to see if there is an already running geth...");
} else {
EtherLog::logMsg("Connecting to IPC socket " + fPath);
}
}
QTimer::singleShot(2000, this, SLOT(waitConnect()));
}
void EtherIPC::connectToServer(const QString& path) {
if ( fAborted ) {
bail();
return;
}
fActiveRequest = RequestIPC(Full);
emit busyChanged(getBusy());
fPath = path;
if ( fSocket.state() != QLocalSocket::UnconnectedState ) {
setError("Already connected");
return bail();
}
fSocket.connectToServer(path);
EtherLog::logMsg("Connecting to IPC socket");
QTimer::singleShot(2000, this, SLOT(connectionTimeout()));
}
bool EtherIPC::closeApp() {
EtherLog::logMsg("Closing etherwall");
fClosingApp = true;
fTimer.stop();
emit closingChanged(true);
if ( fSocket.state() == QLocalSocket::ConnectedState && getBusy() ) { // wait for operation first if we're still connected
return false;
}
if ( fSocket.state() == QLocalSocket::ConnectedState ) {
bool removed = false;
if ( !fBlockFilterID.isEmpty() ) { // remove block filter if still connected
uninstallFilter(fBlockFilterID);
fBlockFilterID.clear();
removed = true;
}
if ( !fEventFilterID.isEmpty() ) { // remove event filter if still connected
uninstallFilter(fEventFilterID);
fEventFilterID.clear();
removed = true;
}
if ( removed ) {
return false;
}
}
if ( fSocket.state() != QLocalSocket::UnconnectedState ) { // wait for clean disconnect
fActiveRequest = RequestIPC(Full);
fSocket.disconnectFromServer();
return false;
}
return killGeth();
}
void EtherIPC::getPeerCount() {
if ( !queueRequest(RequestIPC(NonVisual, GetPeerCount, "net_peerCount")) ) {
return bail();
}
}
void EtherIPC::getBlockNumber() {
if ( !queueRequest(RequestIPC(NonVisual, GetBlockNumber, "eth_blockNumber")) ) {
return bail();
}
}
void EtherIPC::getClientVersion() {
if ( !queueRequest(RequestIPC(NonVisual, GetClientVersion, "web3_clientVersion")) ) {
return bail();
}
}
void EtherIPC::getGasPrice() {
if ( !queueRequest(RequestIPC(GetGasPrice, "eth_gasPrice")) ) {
return bail();
}
}
void EtherIPC::newFilter() {
if ( !queueRequest(RequestIPC(NewFilter, "eth_newBlockFilter")) ) {
return bail();
}
}
