Added ns_set_misc and cs_set_misc.

These modules allows users to configure settable options in /ns and /cs set
that will be displayed in /ns and /cs info.
Removed os_info, cs_set_url, ns_set_url, cs_set_email, ns_set_icq

1 files changed, 196 insertions, 0 deletions

diff --git a/src/modules/cs_set_misc.cpp b/src/modules/cs_set_misc.cpp
new file mode 100644
index 000000000..5f690a0ac
--- /dev/null
+++ b/src/modules/cs_set_misc.cpp
@@ -0,0 +1,196 @@
+/* ChanServ 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.
+ */
+
+/*************************************************************************/
+
+#include "module.h"
+
+class CommandCSSetMisc : public Command
+{
+	std::string Desc;
+ public:
+	CommandCSSetMisc(const ci::string &cname, const std::string &desc, const ci::string &cpermission = "") : Command(cname, 1, 2, cpermission), Desc(desc)
+	{
+	}
+
+	CommandReturn Execute(User *u, const std::vector<ci::string> &params)
+	{
+		ChannelInfo *ci = cs_findchan(params[0]);
+		assert(ci);
+
+		ci->Shrink("chanserv:" + std::string(this->name.c_str()));
+		if (params.size() > 1)
+		{
+			ci->Extend("chanserv:" + std::string(this->name.c_str()), new ExtensibleItemRegular<ci::string>(params[1]));
+			notice_lang(Config.s_ChanServ, u, CHAN_SETTING_CHANGED, this->name.c_str(), ci->name.c_str(), params[1].c_str());
+		}
+		else
+		{
+			notice_lang(Config.s_ChanServ, u, CHAN_SETTING_UNSET, this->name.c_str(), ci->name.c_str());
+		}
+
+		return MOD_CONT;
+	}
+
+	void OnSyntaxError(User *u, const ci::string &)
+	{
+		syntax_error(Config.s_ChanServ, u, "SET", CHAN_SET_SYNTAX);
+	}
+
+	void OnServHelp(User *u)
+	{
+		u->SendMessage(Config.s_ChanServ, "    %-10s    %s", this->name.c_str(), this->Desc.c_str());
+	}
+};
+
+class CommandCSSASetMisc : public CommandCSSetMisc
+{
+ public:
+	CommandCSSASetMisc(const ci::string &cname, const std::string &desc) : CommandCSSetMisc(cname, desc, "chanserv/saset/" + cname)
+	{
+	}
+
+	void OnSyntaxError(User *u, const ci::string &)
+	{
+		syntax_error(Config.s_ChanServ, u, "SASET", CHAN_SASET_SYNTAX);
+	}
+};
+
+class CSSetMisc : public Module
+{
+	struct CommandInfo
+	{
+		std::string Name;
+		std::string Desc;
+		bool ShowHidden;
+
+		CommandInfo(const std::string &name, const std::string &desc, bool showhidden) : Name(name), Desc(desc), ShowHidden(showhidden) { }
+	};
+
+	std::map<std::string, CommandInfo *> Commands;
+
+	void RemoveAll()
+	{
+		if (Commands.empty())
+			return;
+
+		Command *set = FindCommand(ChanServ, "SET");
+		Command *saset = FindCommand(ChanServ, "SASET");
+
+		if (!set && !saset)
+			return;
+
+		for (std::map<std::string, CommandInfo *>::const_iterator it = this->Commands.begin(), it_end = this->Commands.end(); it != it_end; ++it)
+		{
+			if (set)
+				set->DelSubcommand(it->first.c_str());
+			if (saset)
+				saset->DelSubcommand(it->first.c_str());
+			delete it->second;
+		}
+
+		this->Commands.clear();
+	}
+
+ public:
+	CSSetMisc(const std::string &modname, const std::string &creator) : Module(modname, creator)
+	{
+		this->SetAuthor("Anope");
+		this->SetType(CORE);
+
+		Implementation i[] = { I_OnReload, I_OnChanInfo, I_OnDatabaseWriteMetadata, I_OnDatabaseReadMetadata };
+		ModuleManager::Attach(i, this, 4);
+
+		OnReload(true);
+	}
+
+	~CSSetMisc()
+	{
+		RemoveAll();
+	}
+
+	void OnReload(bool)
+	{
+		RemoveAll();
+
+		Command *set = FindCommand(ChanServ, "SET");
+		Command *saset = FindCommand(ChanServ, "SASET");
+		if (!set && saset)
+			return;
+
+		ConfigReader config;
+
+		for (int i = 0; true; ++i)
+		{
+			std::string cname = config.ReadValue("cs_set_misc", "name", "", i);
+			if (cname.empty())
+				break;
+			std::string desc = config.ReadValue("cs_set_misc", "desc", "", i);
+			bool showhidden = config.ReadFlag("cs_set_misc", "operonly", "no", i);
+
+			CommandInfo *info = new CommandInfo(cname, desc, showhidden);
+			if (!this->Commands.insert(std::make_pair(cname, info)).second)
+			{
+				Alog() << "cs_set_misc: Warning, unable to add duplicate entry " << cname;
+				delete info;
+				continue;
+			}
+
+			if (set)
+				set->AddSubcommand(new CommandCSSetMisc(cname.c_str(), desc));
+			if (saset)
+				saset->AddSubcommand(new CommandCSSASetMisc(cname.c_str(), desc));
+		}
+	}
+
+	void OnChanInfo(User *u, ChannelInfo *ci, bool ShowHidden)
+	{
+		for (std::map<std::string, CommandInfo *>::const_iterator it = this->Commands.begin(), it_end = this->Commands.end(); it != it_end; ++it)
+		{
+			if (!ShowHidden && it->second->ShowHidden)
+				continue;
+
+			ci::string value;
+			if (ci->GetExtRegular("chanserv:" + it->first, value))
+			{
+				u->SendMessage(Config.s_ChanServ, "      %s: %s", it->first.c_str(), value.c_str());
+			}
+		}
+	}
+
+	void OnDatabaseWriteMetadata(void (*WriteMetadata)(const std::string &, const std::string &), ChannelInfo *ci)
+	{
+		for (std::map<std::string, CommandInfo *>::const_iterator it = this->Commands.begin(), it_end = this->Commands.end(); it != it_end; ++it)
+		{
+			ci::string value;
+
+			if (ci->GetExtRegular("chanserv:" + it->first, value))
+			{
+				WriteMetadata(it->first, value.c_str());
+			}
+		}
+	}
+
+	EventReturn OnDatabaseReadMetadata(ChannelInfo *ci, const std::string &key, const std::vector<std::string> &params)
+	{
+		for (std::map<std::string, CommandInfo *>::const_iterator it = this->Commands.begin(), it_end = this->Commands.end(); it != it_end; ++it)
+		{
+			if (key == it->first)
+			{
+				ci->Extend("chanserv:" + it->first, new ExtensibleItemRegular<ci::string>(params[0].c_str()));
+			}
+		}
+
+		return EVENT_CONTINUE;
+	}
+};
+
+MODULE_INIT(CSSetMisc)