1 files changed, 116 insertions, 0 deletions
diff --git a/modules/hostserv/hs_group.cpp b/modules/hostserv/hs_group.cpp
new file mode 100644
index 000000000..a030360b3
--- /dev/null
+++ b/modules/hostserv/hs_group.cpp
@@ -0,0 +1,116 @@
+/* HostServ core functions
+ *
+ * (C) 2003-2024 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 CommandHSGroup final
+	: public Command
+{
+	bool setting = false;
+
+public:
+	void Sync(const NickAlias *na)
+	{
+		if (setting)
+			return;
+
+		if (!na || !na->HasVHost())
+			return;
+
+		setting = true;
+		for (auto *nick : *na->nc->aliases)
+		{
+			if (nick && nick != na)
+			{
+				nick->SetVHost(na->GetVHostIdent(), na->GetVHostHost(), na->GetVHostCreator());
+				FOREACH_MOD(OnSetVHost, (nick));
+			}
+		}
+		setting = false;
+	}
+
+	CommandHSGroup(Module *creator) : Command(creator, "hostserv/group", 0, 0)
+	{
+		this->SetDesc(_("Syncs the vhost for all nicks in a group"));
+	}
+
+	void Execute(CommandSource &source, const std::vector<Anope::string> &params) override
+	{
+		if (Anope::ReadOnly)
+		{
+			source.Reply(READ_ONLY_MODE);
+			return;
+		}
+
+		NickAlias *na = NickAlias::Find(source.GetNick());
+		if (na && source.GetAccount() == na->nc && na->HasVHost())
+		{
+			this->Sync(na);
+			source.Reply(_("All vhosts in the group \002%s\002 have been set to \002%s\002."),
+				source.nc->display.c_str(), na->GetVHostMask().c_str());
+		}
+		else
+			source.Reply(HOST_NOT_ASSIGNED);
+
+		return;
+	}
+
+	bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
+	{
+		this->SendSyntax(source);
+		source.Reply(" ");
+		source.Reply(_("This command allows users to set the vhost of their\n"
+				"CURRENT nick to be the vhost for all nicks in the same\n"
+				"group."));
+		return true;
+	}
+};
+
+class HSGroup final
+	: public Module
+{
+	CommandHSGroup commandhsgroup;
+	bool syncongroup;
+	bool synconset;
+
+public:
+	HSGroup(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR),
+		commandhsgroup(this)
+	{
+		if (!IRCD || !IRCD->CanSetVHost)
+			throw ModuleException("Your IRCd does not support vhosts");
+	}
+
+	void OnSetVHost(NickAlias *na) override
+	{
+		if (!synconset)
+			return;
+
+		commandhsgroup.Sync(na);
+	}
+
+	void OnNickGroup(User *u, NickAlias *na) override
+	{
+		if (!syncongroup)
+			return;
+
+		commandhsgroup.Sync(na);
+	}
+
+	void OnReload(Configuration::Conf *conf) override
+	{
+		Configuration::Block *block = conf->GetModule(this);
+		syncongroup = block->Get<bool>("syncongroup");
+		synconset = block->Get<bool>("synconset");
+	}
+};
+
+MODULE_INIT(HSGroup)