Added in a subcommand system and switched ns_set and ns_saset to use it

1 files changed, 160 insertions, 0 deletions

diff --git a/src/core/ns_set_email.cpp b/src/core/ns_set_email.cpp
new file mode 100644
index 000000000..ec1b78c83
--- /dev/null
+++ b/src/core/ns_set_email.cpp
@@ -0,0 +1,160 @@
+/* NickServ core functions
+ *
+ * (C) 2003-2010 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.
+ *
+ * $Id$
+ *
+ */
+/*************************************************************************/
+
+#include "module.h"
+
+class CommandNSSetEmail : public Command
+{
+ public:
+	CommandNSSetEmail(const ci::string &cname) : Command(cname, 0)
+	{
+	}
+
+	CommandReturn Execute(User *u, const std::vector<ci::string> &params)
+	{
+		if (params.empty() && Config.NSForceEmail)
+		{
+			notice_lang(Config.s_NickServ, u, NICK_SET_EMAIL_UNSET_IMPOSSIBLE);
+			return MOD_CONT;
+		}
+		else if (!params.empty() && !MailValidate(params[0].c_str()))
+		{
+			notice_lang(Config.s_NickServ, u, MAIL_X_INVALID, params[0].c_str());
+			return MOD_CONT;
+		}
+
+		Alog() << Config.s_NickServ << ": " << u->GetMask() << " (e-mail: " << (u->Account()->email ? u->Account()->email : "none")  << ") changed its e-mail to " << (!params.empty() ? params[0] : "none");
+
+		if (u->Account()->email)
+			delete [] u->Account()->email;
+
+		if (!params.empty())
+		{
+			u->Account()->email = sstrdup(params[0].c_str());
+			notice_lang(Config.s_NickServ, u, NICK_SET_EMAIL_CHANGED, params[0].c_str());
+		}
+		else
+		{
+			u->Account()->email = NULL;
+			notice_lang(Config.s_NickServ, u, NICK_SET_EMAIL_UNSET);
+		}
+
+		return MOD_CONT;
+	}
+
+	bool OnHelp(User *u, const ci::string &)
+	{
+		notice_help(Config.s_NickServ, u, NICK_HELP_SET_EMAIL);
+		return true;
+	}
+
+	void OnServHelp(User *u)
+	{
+		notice_lang(Config.s_NickServ, u, NICK_HELP_CMD_SET_EMAIL);
+	}
+};
+
+class CommandNSSASetEmail : public Command
+{
+ public:
+	CommandNSSASetEmail(const ci::string &cname) : Command(cname, 1, 2, "nickserv/saset/email")
+	{
+	}
+
+	CommandReturn Execute(User *u, const std::vector<ci::string> &params)
+	{
+		NickCore *nc = findcore(params[0]);
+		assert(nc);
+
+		const char *param = params.size() > 1 ? params[1].c_str() : NULL;
+
+		if (!param && Config.NSForceEmail)
+		{
+			notice_lang(Config.s_NickServ, u, NICK_SASET_EMAIL_UNSET_IMPOSSIBLE);
+			return MOD_CONT;
+		}
+		else if (Config.NSSecureAdmins && u->Account() != nc && nc->IsServicesOper())
+		{
+			notice_lang(Config.s_NickServ, u, ACCESS_DENIED);
+			return MOD_CONT;
+		}
+		else if (param && !MailValidate(param))
+		{
+			notice_lang(Config.s_NickServ, u, MAIL_X_INVALID, param);
+			return MOD_CONT;
+		}
+
+		Alog() << Config.s_NickServ << ": " << u->GetMask() << " used SASET EMAIL on " << nc->display << " (e-mail: " << (nc->email ? nc->email : "none") << ")";
+
+		if (nc->email)
+			delete [] nc->email;
+
+		if (param)
+		{
+			nc->email = sstrdup(param);
+			notice_lang(Config.s_NickServ, u, NICK_SASET_EMAIL_CHANGED, nc->display, param);
+		}
+		else
+		{
+			nc->email = NULL;
+			notice_lang(Config.s_NickServ, u, NICK_SASET_EMAIL_UNSET, nc->display);
+		}
+
+		return MOD_CONT;
+	}
+
+	bool OnHelp(User *u)
+	{
+		notice_help(Config.s_NickServ, u, NICK_HELP_SASET_EMAIL);
+		return true;
+	}
+
+	void OnServHelp(User *u)
+	{
+		notice_lang(Config.s_NickServ, u, NICK_HELP_CMD_SASET_EMAIL);
+	}
+};
+
+class NSSetEmail : public Module
+{
+ public:
+	NSSetEmail(const std::string &modname, const std::string &creator) : Module(modname, creator)
+	{
+		this->SetAuthor("Anope");
+		this->SetVersion("$Id$");
+		this->SetType(CORE);
+
+		Command *c = FindCommand(NickServ, "SET");
+		if (c)
+			c->AddSubcommand(new CommandNSSetEmail("EMAIL"));
+		
+		c = FindCommand(NickServ, "SASET");
+		if (c)
+			c->AddSubcommand(new CommandNSSASetEmail("EMAIL"));
+	}
+
+	~NSSetEmail()
+	{
+		Command *c = FindCommand(NickServ, "SET");
+		if (c)
+			c->DelSubcommand("EMAIL");
+
+		c = FindCommand(NickServ, "SASET");
+		if (c)
+			c->DelSubcommand("EMAIL");
+	}
+};
+
+MODULE_INIT(NSSetEmail)