/* Get account attribute value */
extern int __account_get_attr(lua_State* L)
{
const char *username, *attrkey;
int attrtype;
std::string attrvalue;
std::map<std::string, std::string> o_account;
try
{
lua::stack st(L);
// get args
st.at(1, username);
st.at(2, attrkey);
st.at(3, attrtype);
if (t_account *account = accountlist_find_account(username))
{
switch ((t_attr_type)attrtype)
{
case attr_type_str:
attrvalue = account_get_strattr(account, attrkey);
break;
case attr_type_num:
attrvalue = std_to_string(account_get_numattr(account, attrkey));
break;
case attr_type_bool:
attrvalue = account_get_boolattr(account, attrkey) == 0 ? "false" : "true";
break;
case attr_type_raw:
attrvalue = account_get_rawattr(account, attrkey);
break;
}
}
st.push(attrvalue);
}
catch (const std::exception& e)
{
eventlog(eventlog_level_error, __FUNCTION__, e.what());
}
catch (...)
{
eventlog(eventlog_level_error, __FUNCTION__, "lua exception\n");
}
return 1;
}
// handle command
// /log read user startline
// /log find user substr startline
extern int handle_log_command(t_connection * c, char const *text)
{
const char *subcommand, *username;
long startline = 0;
std::map<long, char*> lines;
// split command args
std::vector<std::string> args = split_command(text, 4);
if (args[1].empty() || args[2].empty()
|| (args[1].at(0) != 'r' && args[1].at(0) != 'f')) // check start symbols for subcommand
{
describe_command(c, args[0].c_str());
return -1;
}
subcommand = args[1].c_str(); // sub command
username = args[2].c_str(); // username
if (!accountlist_find_account(username))
{
message_send_text(c, message_type_error, c, localize(c, "Invalid user."));
return -1;
}
std::string title = localize(c, "{}'s log output", username);
// read
if (subcommand[0] == 'r')
{
if (!args[3].empty())
startline = atoi(args[3].c_str());
lines = userlog_read(username, startline);
}
// find
else if (subcommand[0] == 'f')
{
if (args[3].empty())
{
describe_command(c, args[0].c_str());
return -1;
}
const char * search = args[3].c_str();
title += localize(c, " by occurrence \"{}\"", search);
if (!args[4].empty())
startline = atoi(args[4].c_str());
lines = userlog_find_text(username, search, startline);
}
title += ":";
message_send_text(c, message_type_info, c, title);
int linelen = 0;
int paddedlen = 0;
std::string linenum;
// send each log line to user
for (std::map<long, char*>::reverse_iterator it = lines.rbegin(); it != lines.rend(); ++it)
{
int linelen = floor(log10(static_cast<double>(abs(it->first)))) + 1; // get length of integer (line number)
if (linelen > paddedlen)
paddedlen = linelen;
linenum = std_to_string(it->first);
// pad left to max line length
linenum.insert(linenum.begin(), paddedlen - linenum.size(), '0');
message_send_text(c, message_type_info, c, linenum + ": " + std::string(it->second));
}
return 0;
}