1 files changed, 130 insertions, 0 deletions
diff --git a/modules/commands/ns_drop.cpp b/modules/commands/ns_drop.cpp
new file mode 100644
index 000000000..7960652ff
--- /dev/null
+++ b/modules/commands/ns_drop.cpp
@@ -0,0 +1,130 @@
+/* NickServ core functions
+ *
+ * (C) 2003-2011 Anope Team
+ * Contact us at team@anope.org
+ *
+ * Please read COPYING and README for further details.
+ *
+ * Based on the original code of Epona by Lara.
+ * Based on the original code of Services by Andy Church.
+ */
+
+/*************************************************************************/
+
+#include "module.h"
+
+class CommandNSDrop : public Command
+{
+ public:
+	CommandNSDrop(Module *creator) : Command(creator, "nickserv/drop", 0, 1)
+	{
+		this->SetFlag(CFLAG_ALLOW_UNREGISTERED);
+		this->SetDesc(_("Cancel the registration of a nickname"));
+	}
+
+	void Execute(CommandSource &source, const std::vector<Anope::string> &params)
+	{
+		User *u = source.u;
+		Anope::string nick = !params.empty() ? params[0] : "";
+
+		if (readonly)
+		{
+			source.Reply(_("Sorry, nickname de-registration is temporarily disabled."));
+			return;
+		}
+
+		NickAlias *na = findnick((u->Account() && !nick.empty() ? nick : u->nick));
+		if (!na)
+		{
+			source.Reply(NICK_NOT_REGISTERED);
+			return;
+		}
+
+		if (!u->Account())
+		{
+			source.Reply(NICK_IDENTIFY_REQUIRED, Config->UseStrictPrivMsgString.c_str(), Config->NickServ.c_str());
+			return;
+		}
+
+		bool is_mine = u->Account() == na->nc;
+		Anope::string my_nick;
+		if (is_mine && nick.empty())
+			my_nick = na->nick;
+
+		if (!is_mine && !u->HasPriv("nickserv/drop"))
+			source.Reply(ACCESS_DENIED);
+		else if (Config->NSSecureAdmins && !is_mine && na->nc->IsServicesOper())
+			source.Reply(ACCESS_DENIED);
+		else
+		{
+			if (readonly)
+				source.Reply(READ_ONLY_MODE);
+
+			FOREACH_MOD(I_OnNickDrop, OnNickDrop(u, na));
+
+			Log(!is_mine ? LOG_OVERRIDE : LOG_COMMAND, u, this) << "to drop nickname " << na->nick << " (group: " << na->nc->display << ") (email: " << (!na->nc->email.empty() ? na->nc->email : "none") << ")";
+			delete na;
+
+			if (!is_mine)
+			{
+				source.Reply(_("Nickname \002%s\002 has been dropped."), nick.c_str());
+			}
+			else
+			{
+				if (!nick.empty())
+					source.Reply(_("Nickname \002%s\002 has been dropped."), nick.c_str());
+				else
+					source.Reply(_("Your nickname has been dropped."));
+			}
+		}
+
+		return;
+	}
+
+	bool OnHelp(CommandSource &source, const Anope::string &subcommand)
+	{
+		User *u = source.u;
+		if (u->Account() && u->HasPriv("nickserv/drop"))
+			source.Reply(_("Syntax: \002%s [\037nickname\037]\002\n"
+					" \n"
+					"Without a parameter, deletes your nickname.\n"
+					" \n"
+					"With a parameter, drops the named nick from the database.\n"
+					"You may drop any nick within your group without any \n"
+					"special privileges. Dropping any nick is limited to \n"
+					"\002Services Operators\002."), source.command.c_str());
+		else
+			source.Reply(_("Syntax: \002%s [\037nickname\037 | \037password\037]\002\n"
+					" \n"
+					"Deltes your nickname.  A nick\n"
+					"that has been dropped is free for anyone to re-register.\n"
+					" \n"
+					"You may drop a nick within your group by passing it\n"
+					"as the \002nick\002 parameter.\n"
+					" \n"
+					"If you have a nickname registration pending but can not confirm\n"
+					"it for any reason, you can cancel your registration by passing\n"
+					"your password as the \002password\002 parameter.\n"
+					" \n"
+					"In order to use this command, you must first identify\n"
+					"with your password."), source.command.c_str());
+
+		return true;
+	}
+};
+
+class NSDrop : public Module
+{
+	CommandNSDrop commandnsdrop;
+
+ public:
+	NSDrop(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, CORE),
+		commandnsdrop(this)
+	{
+		this->SetAuthor("Anope");
+
+		ModuleManager::RegisterService(&commandnsdrop);
+	}
+};
+
+MODULE_INIT(NSDrop)