void MiningPage::timerEvent(QTimerEvent *)
{
int64 NetworkHashrate = GetNetworkHashPS(120, -1).get_int64();
int64 Hashrate = GetBoolArg("-gen")? gethashespersec(json_spirit::Array(), false).get_int64() : 0;
QString NextBlockTime;
if (Hashrate == 0)
NextBlockTime = QChar(L'∞');
else
{
CBigNum Target;
Target.SetCompact(pindexBest->nBits);
CBigNum ExpectedTime = (CBigNum(1) << 256)/(Target*Hashrate);
NextBlockTime = formatTimeInterval(ExpectedTime);
}
ui->labelNethashrate->setText(formatHashrate(NetworkHashrate));
ui->labelYourHashrate->setText(formatHashrate(Hashrate));
ui->labelNextBlock->setText(NextBlockTime);
}
static UniValue getnetworkhashps(const JSONRPCRequest& request)
{
if (request.fHelp || request.params.size() > 2)
throw std::runtime_error(
"getnetworkhashps ( nblocks height )\n"
"\nReturns the estimated network hashes per second based on the last n blocks.\n"
"Pass in [blocks] to override # of blocks, -1 specifies since last difficulty change.\n"
"Pass in [height] to estimate the network speed at the time when a certain block was found.\n"
"\nArguments:\n"
"1. nblocks (numeric, optional, default=120) The number of blocks, or -1 for blocks since last difficulty change.\n"
"2. height (numeric, optional, default=-1) To estimate at the time of the given height.\n"
"\nResult:\n"
"x (numeric) Hashes per second estimated\n"
"\nExamples:\n"
+ HelpExampleCli("getnetworkhashps", "")
+ HelpExampleRpc("getnetworkhashps", "")
);
LOCK(cs_main);
return GetNetworkHashPS(!request.params[0].isNull() ? request.params[0].get_int() : 120, !request.params[1].isNull() ? request.params[1].get_int() : -1);
}
static UniValue getnetworkhashps(const JSONRPCRequest& request)
{
if (request.fHelp || request.params.size() > 2)
throw std::runtime_error(
RPCHelpMan{"getnetworkhashps",
"\nReturns the estimated network hashes per second based on the last n blocks.\n"
"Pass in [blocks] to override # of blocks, -1 specifies since last difficulty change.\n"
"Pass in [height] to estimate the network speed at the time when a certain block was found.\n",
{
{"nblocks", RPCArg::Type::NUM, /* default */ "120", "The number of blocks, or -1 for blocks since last difficulty change."},
{"height", RPCArg::Type::NUM, /* default */ "-1", "To estimate at the time of the given height."},
},
RPCResult{
"x (numeric) Hashes per second estimated\n"
},
RPCExamples{
HelpExampleCli("getnetworkhashps", "")
+ HelpExampleRpc("getnetworkhashps", "")
},
}.ToString());
LOCK(cs_main);
return GetNetworkHashPS(!request.params[0].isNull() ? request.params[0].get_int() : 120, !request.params[1].isNull() ? request.params[1].get_int() : -1);
}
void MiningPage::timerEvent(QTimerEvent *)
{
int64_t NetworkHashrate = GetNetworkHashPS(120, -1).get_int64();
ui->labelNethashrate->setText(formatHashrate(NetworkHashrate));
}