Added command descriptions

This commit is contained in:
Cifrado
2017-11-22 13:53:18 +01:00
parent 8a8c918dc3
commit 287dde63d8
6 changed files with 376 additions and 114 deletions

View File

@@ -48,215 +48,229 @@ t_command_server::t_command_server(
, m_command_lookup()
, m_is_rpc(is_rpc)
{
m_command_lookup.set_handler(
"q"
, [] (const std::vector<std::string>& args) {return true;}
, "ignored"
);
m_command_lookup.set_handler(
"help"
, std::bind(&t_command_server::help, this, p::_1)
, "Show this help"
, "help [<command>]"
, "Show the help section or the documentation about a <command>."
);
m_command_lookup.set_handler(
"print_height"
, std::bind(&t_command_parser_executor::print_height, &m_parser, p::_1)
, "Print local blockchain height"
, "Print the local blockchain height."
);
m_command_lookup.set_handler(
"print_pl"
, std::bind(&t_command_parser_executor::print_peer_list, &m_parser, p::_1)
, "Print peer list"
, "Print the current peer list."
);
m_command_lookup.set_handler(
"print_pl_stats"
, std::bind(&t_command_parser_executor::print_peer_list_stats, &m_parser, p::_1)
, "Print peer list stats"
, "Print the peer list statistics."
);
m_command_lookup.set_handler(
"print_cn"
, std::bind(&t_command_parser_executor::print_connections, &m_parser, p::_1)
, "Print connections"
, "Print the current connections."
);
m_command_lookup.set_handler(
"print_bc"
, std::bind(&t_command_parser_executor::print_blockchain_info, &m_parser, p::_1)
, "Print blockchain info in a given blocks range, print_bc <begin_height> [<end_height>]"
, "print_bc <begin_height> [<end_height>]"
, "Print the blockchain info in a given blocks range."
);
m_command_lookup.set_handler(
"print_block"
, std::bind(&t_command_parser_executor::print_block, &m_parser, p::_1)
, "Print block, print_block <block_hash> | <block_height>"
, "print_block <block_hash> | <block_height>"
, "Print a given block."
);
m_command_lookup.set_handler(
"print_tx"
, std::bind(&t_command_parser_executor::print_transaction, &m_parser, p::_1)
, "Print transaction, print_tx <transaction_hash> [+hex] [+json]"
, "print_tx <transaction_hash> [+hex] [+json]"
, "Print a given transaction."
);
m_command_lookup.set_handler(
"is_key_image_spent"
, std::bind(&t_command_parser_executor::is_key_image_spent, &m_parser, p::_1)
, "Prints whether a given key image is in the spent key images set, is_key_image_spent <key_image>"
, "is_key_image_spent <key_image>"
, "Print whether a given key image is in the spent key images set."
);
m_command_lookup.set_handler(
"start_mining"
, std::bind(&t_command_parser_executor::start_mining, &m_parser, p::_1)
, "Start mining for specified address, start_mining <addr> [<threads>] [do_background_mining] [ignore_battery], default 1 thread, no background mining"
, "start_mining <addr> [<threads>] [do_background_mining] [ignore_battery]"
, "Start mining for specified address. Defaults to 1 thread and no background mining."
);
m_command_lookup.set_handler(
"stop_mining"
, std::bind(&t_command_parser_executor::stop_mining, &m_parser, p::_1)
, "Stop mining"
, "Stop mining."
);
m_command_lookup.set_handler(
"print_pool"
, std::bind(&t_command_parser_executor::print_transaction_pool_long, &m_parser, p::_1)
, "Print transaction pool (long format)"
, "Print the transaction pool using a long format."
);
m_command_lookup.set_handler(
"print_pool_sh"
, std::bind(&t_command_parser_executor::print_transaction_pool_short, &m_parser, p::_1)
, "Print transaction pool (short format)"
, "Print transaction pool using a short format."
);
m_command_lookup.set_handler(
"print_pool_stats"
, std::bind(&t_command_parser_executor::print_transaction_pool_stats, &m_parser, p::_1)
, "Print transaction pool statistics"
, "Print the transaction pool's statistics."
);
m_command_lookup.set_handler(
"show_hr"
, std::bind(&t_command_parser_executor::show_hash_rate, &m_parser, p::_1)
, "Start showing hash rate"
, "Start showing the current hash rate."
);
m_command_lookup.set_handler(
"hide_hr"
, std::bind(&t_command_parser_executor::hide_hash_rate, &m_parser, p::_1)
, "Stop showing hash rate"
, "Stop showing the hash rate."
);
m_command_lookup.set_handler(
"save"
, std::bind(&t_command_parser_executor::save_blockchain, &m_parser, p::_1)
, "Save blockchain"
, "Save the blockchain."
);
m_command_lookup.set_handler(
"set_log"
, std::bind(&t_command_parser_executor::set_log_level, &m_parser, p::_1)
, "set_log <level>|<{+,-,}categories> - Change current log level/categories, <level> is a number 0-4"
, "set_log <level>|<{+,-,}categories>"
, "Change the current log level/categories where <level> is a number 0-4."
);
m_command_lookup.set_handler(
"diff"
, std::bind(&t_command_parser_executor::show_difficulty, &m_parser, p::_1)
, "Show difficulty"
, "Show the current difficulty."
);
m_command_lookup.set_handler(
"status"
, std::bind(&t_command_parser_executor::show_status, &m_parser, p::_1)
, "Show status"
, "Show the current status."
);
m_command_lookup.set_handler(
"stop_daemon"
, std::bind(&t_command_parser_executor::stop_daemon, &m_parser, p::_1)
, "Stop the daemon"
, "Stop the daemon."
);
m_command_lookup.set_handler(
"exit"
, std::bind(&t_command_parser_executor::stop_daemon, &m_parser, p::_1)
, "Stop the daemon"
, "Stop the daemon."
);
m_command_lookup.set_handler(
"print_status"
, std::bind(&t_command_parser_executor::print_status, &m_parser, p::_1)
, "Prints daemon status"
, "Print the current daemon status."
);
m_command_lookup.set_handler(
"limit"
, std::bind(&t_command_parser_executor::set_limit, &m_parser, p::_1)
, "limit <kB/s> - Set download and upload limit"
, "limit [<kB/s>]"
, "Get or set the download and upload limit."
);
m_command_lookup.set_handler(
"limit_up"
, std::bind(&t_command_parser_executor::set_limit_up, &m_parser, p::_1)
, "limit <kB/s> - Set upload limit"
, "limit_up [<kB/s>]"
, "Get or set the upload limit."
);
m_command_lookup.set_handler(
"limit_down"
, std::bind(&t_command_parser_executor::set_limit_down, &m_parser, p::_1)
, "limit <kB/s> - Set download limit"
, "limit_down [<kB/s>]"
, "Get or set the download limit."
);
m_command_lookup.set_handler(
"out_peers"
, std::bind(&t_command_parser_executor::out_peers, &m_parser, p::_1)
, "Set max number of out peers"
, "out_peers <max_number>"
, "Set the <max_number> of out peers."
);
m_command_lookup.set_handler(
"start_save_graph"
, std::bind(&t_command_parser_executor::start_save_graph, &m_parser, p::_1)
, "Start save data for dr monero"
, "Start saving data for dr monero."
);
m_command_lookup.set_handler(
"stop_save_graph"
, std::bind(&t_command_parser_executor::stop_save_graph, &m_parser, p::_1)
, "Stop save data for dr monero"
, "Stop saving data for dr monero."
);
m_command_lookup.set_handler(
"hard_fork_info"
, std::bind(&t_command_parser_executor::hard_fork_info, &m_parser, p::_1)
, "Print hard fork voting information"
, "Print the hard fork voting information."
);
m_command_lookup.set_handler(
"bans"
, std::bind(&t_command_parser_executor::show_bans, &m_parser, p::_1)
, "Show the currently banned IPs"
, "Show the currently banned IPs."
);
m_command_lookup.set_handler(
"ban"
, std::bind(&t_command_parser_executor::ban, &m_parser, p::_1)
, "Ban a given IP for a time"
, "ban <IP> [<seconds>]"
, "Ban a given <IP> for a given amount of <seconds>."
);
m_command_lookup.set_handler(
"unban"
, std::bind(&t_command_parser_executor::unban, &m_parser, p::_1)
, "Unban a given IP"
, "unban <IP>"
, "Unban a given <IP>."
);
m_command_lookup.set_handler(
"flush_txpool"
, std::bind(&t_command_parser_executor::flush_txpool, &m_parser, p::_1)
, "Flush a transaction from the tx pool by its txid, or the whole tx pool"
, "flush_txpool [<txid>]"
, "Flush a transaction from the tx pool by its <txid>, or the whole tx pool."
);
m_command_lookup.set_handler(
"output_histogram"
, std::bind(&t_command_parser_executor::output_histogram, &m_parser, p::_1)
, "Print output histogram (amount, instances)"
, "output_histogram [@<amount>] <min_count> [<max_count>]"
, "Print the output histogram of outputs."
);
m_command_lookup.set_handler(
"print_coinbase_tx_sum"
, std::bind(&t_command_parser_executor::print_coinbase_tx_sum, &m_parser, p::_1)
, "Print sum of coinbase transactions <start height> [block count]"
, "print_coinbase_tx_sum <start_height> [<block_count>]"
, "Print the sum of coinbase transactions."
);
m_command_lookup.set_handler(
"alt_chain_info"
, std::bind(&t_command_parser_executor::alt_chain_info, &m_parser, p::_1)
, "Print information about alternative chains"
, "Print the information about alternative chains."
);
m_command_lookup.set_handler(
"bc_dyn_stats"
, std::bind(&t_command_parser_executor::print_blockchain_dynamic_stats, &m_parser, p::_1)
, "Print information about current blockchain dynamic state, bc_dyn_stats <last n blocks>"
, "bc_dyn_stats <last_block_count>"
, "Print the information about current blockchain dynamic state."
);
m_command_lookup.set_handler(
"update"
, std::bind(&t_command_parser_executor::update, &m_parser, p::_1)
, "subcommands: check (check if an update is available), download (download it if there is), update (not implemented)"
, "update (check|download)"
, "Check if an update is available, optionally downloads it if there is. Updating is not yet implemented."
);
m_command_lookup.set_handler(
"relay_tx"
, std::bind(&t_command_parser_executor::relay_tx, &m_parser, p::_1)
, "Relay a given transaction by its txid"
, "relay_tx <txid>"
, "Relay a given transaction by its <txid>."
);
m_command_lookup.set_handler(
"sync_info"
, std::bind(&t_command_parser_executor::sync_info, &m_parser, p::_1)
, "Print information about blockchain sync state"
, "Print information about the blockchain sync state."
);
}
@@ -293,7 +307,14 @@ void t_command_server::stop_handling()
bool t_command_server::help(const std::vector<std::string>& args)
{
std::cout << get_commands_str() << std::endl;
if(args.empty())
{
std::cout << get_commands_str() << std::endl;
}
else
{
std::cout << get_command_usage(args) << std::endl;
}
return true;
}
@@ -309,4 +330,25 @@ std::string t_command_server::get_commands_str()
return ss.str();
}
std::string t_command_server::get_command_usage(const std::vector<std::string> &args)
{
std::pair<std::string, std::string> documentation = m_command_lookup.get_documentation(args);
std::stringstream ss;
if(documentation.first.empty())
{
ss << "Unknown command: " << args.front() << std::endl;
}
else
{
std::string usage = documentation.second.empty() ? args.front() : documentation.first;
std::string description = documentation.second.empty() ? documentation.first : documentation.second;
usage.insert(0, " ");
ss << "Command usage: " << std::endl << usage << std::endl << std::endl;
boost::replace_all(description, "\n", "\n ");
description.insert(0, " ");
ss << "Command description: " << std::endl << description << std::endl;
}
return ss.str();
}
} // namespace daemonize