#include "inspircd.h"
+enum
+{
+ // InspIRCd-specific.
+ ERR_AMBIGUOUSCOMMAND = 420
+};
+
class ModuleAbbreviation : public Module
{
public:
- void init() CXX11_OVERRIDE
- {
- ServerInstance->Modules->Attach(I_OnPreCommand, this);
- }
-
- void Prioritize()
+ void Prioritize() CXX11_OVERRIDE
{
ServerInstance->Modules->SetPriority(this, I_OnPreCommand, PRIORITY_FIRST);
}
if (validated || command.empty() || *command.rbegin() != '.')
return MOD_RES_PASSTHRU;
- /* Whack the . off the end */
- command.erase(command.end() - 1);
-
/* Look for any command that starts with the same characters, if it does, replace the command string with it */
- size_t clen = command.length();
+ size_t clen = command.length() - 1;
std::string foundcommand, matchlist;
bool foundmatch = false;
- for (Commandtable::iterator n = ServerInstance->Parser->cmdlist.begin(); n != ServerInstance->Parser->cmdlist.end(); ++n)
+ const CommandParser::CommandMap& commands = ServerInstance->Parser.GetCommands();
+ for (CommandParser::CommandMap::const_iterator n = commands.begin(); n != commands.end(); ++n)
{
- if (n->first.length() < clen)
- continue;
-
- if (command == n->first.substr(0, clen))
+ if (!command.compare(0, clen, n->first, 0, clen))
{
if (matchlist.length() > 450)
{
- user->WriteNumeric(420, "%s :Ambiguous abbreviation and too many possible matches.", user->nick.c_str());
+ user->WriteNumeric(ERR_AMBIGUOUSCOMMAND, "Ambiguous abbreviation and too many possible matches.");
return MOD_RES_DENY;
}
/* Ambiguous command, list the matches */
if (!matchlist.empty())
{
- user->WriteNumeric(420, "%s :Ambiguous abbreviation, posssible matches: %s%s", user->nick.c_str(), foundcommand.c_str(), matchlist.c_str());
+ user->WriteNumeric(ERR_AMBIGUOUSCOMMAND, InspIRCd::Format("Ambiguous abbreviation, possible matches: %s%s", foundcommand.c_str(), matchlist.c_str()));
return MOD_RES_DENY;
}
- if (foundcommand.empty())
- {
- /* No match, we have to put the . back again so that the invalid command numeric looks correct. */
- command += '.';
- }
- else
+ if (!foundcommand.empty())
{
command = foundcommand;
}