daemon: extend 'print_pl' command, optional filter by type and limit

This commit is contained in:
xiphon 2019-01-18 00:55:55 +00:00
parent ed54ac8fdf
commit d294a577fa
4 changed files with 44 additions and 8 deletions

View file

@ -48,9 +48,34 @@ t_command_parser_executor::t_command_parser_executor(
bool t_command_parser_executor::print_peer_list(const std::vector<std::string>& args)
{
if (!args.empty()) return false;
if (args.size() > 3)
{
std::cout << "use: print_pl [white] [gray] [<limit>]" << std::endl;
return true;
}
return m_executor.print_peer_list();
bool white = false;
bool gray = false;
size_t limit = 0;
for (size_t i = 0; i < args.size(); ++i)
{
if (args[i] == "white")
{
white = true;
}
else if (args[i] == "gray")
{
gray = true;
}
else if (!epee::string_tools::get_xtype_from_string(limit, args[i]))
{
std::cout << "unexpected argument: " << args[i] << std::endl;
return true;
}
}
const bool print_both = !white && !gray;
return m_executor.print_peer_list(white | print_both, gray | print_both, limit);
}
bool t_command_parser_executor::print_peer_list_stats(const std::vector<std::string>& args)

View file

@ -64,6 +64,7 @@ t_command_server::t_command_server(
m_command_lookup.set_handler(
"print_pl"
, std::bind(&t_command_parser_executor::print_peer_list, &m_parser, p::_1)
, "print_pl [white] [gray] [<limit>]"
, "Print the current peer list."
);
m_command_lookup.set_handler(

View file

@ -154,7 +154,7 @@ t_rpc_command_executor::~t_rpc_command_executor()
}
}
bool t_rpc_command_executor::print_peer_list() {
bool t_rpc_command_executor::print_peer_list(bool white, bool gray, size_t limit) {
cryptonote::COMMAND_RPC_GET_PEER_LIST::request req;
cryptonote::COMMAND_RPC_GET_PEER_LIST::response res;
@ -175,14 +175,24 @@ bool t_rpc_command_executor::print_peer_list() {
}
}
for (auto & peer : res.white_list)
if (white)
{
print_peer("white", peer);
auto peer = res.white_list.cbegin();
const auto end = limit ? peer + std::min(limit, res.white_list.size()) : res.white_list.cend();
for (; peer != end; ++peer)
{
print_peer("white", *peer);
}
}
for (auto & peer : res.gray_list)
if (gray)
{
print_peer("gray", peer);
auto peer = res.gray_list.cbegin();
const auto end = limit ? peer + std::min(limit, res.gray_list.size()) : res.gray_list.cend();
for (; peer != end; ++peer)
{
print_peer("gray", *peer);
}
}
return true;

View file

@ -67,7 +67,7 @@ public:
~t_rpc_command_executor();
bool print_peer_list();
bool print_peer_list(bool white = true, bool gray = true, size_t limit = 0);
bool print_peer_list_stats();