daemon: add a status command

Displays current block height and target, net hash, hard fork
basic info, and connections.
Useful as a basic user friendly "what's going on here" command.
This commit is contained in:
moneromooo-monero 2015-10-25 21:18:03 +00:00
parent 14dd279fe1
commit 9caf52bf5a
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
5 changed files with 71 additions and 0 deletions

View file

@ -75,6 +75,13 @@ bool t_command_parser_executor::show_difficulty(const std::vector<std::string>&
return m_executor.show_difficulty();
}
bool t_command_parser_executor::show_status(const std::vector<std::string>& args)
{
if (!args.empty()) return false;
return m_executor.show_status();
}
bool t_command_parser_executor::print_connections(const std::vector<std::string>& args)
{
if (!args.empty()) return false;

View file

@ -63,6 +63,8 @@ public:
bool show_difficulty(const std::vector<std::string>& args);
bool show_status(const std::vector<std::string>& args);
bool print_connections(const std::vector<std::string>& args);
bool print_blockchain_info(const std::vector<std::string>& args);

View file

@ -134,6 +134,11 @@ t_command_server::t_command_server(
, std::bind(&t_command_parser_executor::show_difficulty, &m_parser, p::_1)
, "Show difficulty"
);
m_command_lookup.set_handler(
"status"
, std::bind(&t_command_parser_executor::show_status, &m_parser, p::_1)
, "Show status"
);
m_command_lookup.set_handler(
"stop_daemon"
, std::bind(&t_command_parser_executor::stop_daemon, &m_parser, p::_1)

View file

@ -33,6 +33,7 @@
#include "daemon/rpc_command_executor.h"
#include "rpc/core_rpc_server_commands_defs.h"
#include "cryptonote_core/cryptonote_core.h"
#include "cryptonote_core/hardfork.h"
#include <boost/format.hpp>
#include <ctime>
#include <string>
@ -246,6 +247,60 @@ bool t_rpc_command_executor::show_difficulty() {
return true;
}
bool t_rpc_command_executor::show_status() {
cryptonote::COMMAND_RPC_GET_INFO::request ireq;
cryptonote::COMMAND_RPC_GET_INFO::response ires;
cryptonote::COMMAND_RPC_HARD_FORK_INFO::request hfreq;
cryptonote::COMMAND_RPC_HARD_FORK_INFO::response hfres;
epee::json_rpc::error error_resp;
std::string fail_message = "Problem fetching info";
if (m_is_rpc)
{
if (!m_rpc_client->rpc_request(ireq, ires, "/getinfo", fail_message.c_str()))
{
return true;
}
if (!m_rpc_client->rpc_request(hfreq, hfres, "/hard_fork_info", fail_message.c_str()))
{
return true;
}
}
else
{
if (!m_rpc_server->on_get_info(ireq, ires))
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
if (!m_rpc_server->on_hard_fork_info(hfreq, hfres, error_resp))
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
}
tools::success_msg_writer() << boost::format("Height: %llu/%llu (%.1f%%) on %s, net hash %s, v%u, %s, %u+%u connections")
% (unsigned long long)ires.height
% (unsigned long long)(ires.target_height ? ires.target_height : ires.height)
% (100.0f * ires.height / (ires.target_height ? ires.target_height < ires.height ? ires.height : ires.target_height : ires.height))
% (m_rpc_server->is_testnet() ? "testnet" : "mainnet")
% [&ires]()->std::string {
float hr = ires.difficulty / 60.0f;
if (hr>1e9) return (boost::format("%.2f GH/s") % (hr/1e9)).str();
if (hr>1e6) return (boost::format("%.2f MH/s") % (hr/1e6)).str();
if (hr>1e3) return (boost::format("%.2f kH/s") % (hr/1e3)).str();
return (boost::format("%.0f H/s") % hr).str();
}()
% (unsigned)hfres.version
% (hfres.state == cryptonote::HardFork::Ready ? "up to date" : hfres.state == cryptonote::HardFork::UpdateNeeded ? "update needed" : "out of date, likely forked")
% (unsigned)ires.outgoing_connections_count % (unsigned)ires.incoming_connections_count
;
return true;
}
bool t_rpc_command_executor::print_connections() {
cryptonote::COMMAND_RPC_GET_CONNECTIONS::request req;
cryptonote::COMMAND_RPC_GET_CONNECTIONS::response res;

View file

@ -73,6 +73,8 @@ public:
bool show_difficulty();
bool show_status();
bool print_connections();
bool print_blockchain_info(uint64_t start_block_index, uint64_t end_block_index);