Merge remote branch 'origin/1.9.3' into 1.9

1 files changed, 220 insertions, 0 deletions

diff --git a/src/core/ms_info.cpp b/src/core/ms_info.cpp
new file mode 100644
index 000000000..81650d584
--- /dev/null
+++ b/src/core/ms_info.cpp
@@ -0,0 +1,220 @@
+/* MemoServ 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 CommandMSInfo : public Command
+{
+ public:
+	CommandMSInfo() : Command("INFO", 0, 1)
+	{
+	}
+
+	CommandReturn Execute(User *u, const std::vector<ci::string> &params)
+	{
+		MemoInfo *mi;
+		NickAlias *na = NULL;
+		ChannelInfo *ci = NULL;
+		const char *name = params.size() ? params[0].c_str() : NULL;
+		int hardmax = 0;
+
+		if (name && *name != '#' && u->Account()->HasPriv("memoserv/info"))
+		{
+			na = findnick(name);
+			if (!na)
+			{
+				notice_lang(Config.s_MemoServ, u, NICK_X_NOT_REGISTERED, name);
+				return MOD_CONT;
+			}
+			else if (na->HasFlag(NS_FORBIDDEN))
+			{
+				notice_lang(Config.s_MemoServ, u, NICK_X_FORBIDDEN, name);
+				return MOD_CONT;
+			}
+			mi = &na->nc->memos;
+			hardmax = na->nc->HasFlag(NI_MEMO_HARDMAX) ? 1 : 0;
+		}
+		else if (name && *name == '#')
+		{
+			if (!(ci = cs_findchan(name)))
+			{
+				notice_lang(Config.s_MemoServ, u, CHAN_X_NOT_REGISTERED, name);
+				return MOD_CONT;
+			}
+			else if (!check_access(u, ci, CA_MEMO))
+			{
+				notice_lang(Config.s_MemoServ, u, ACCESS_DENIED);
+				return MOD_CONT;
+			}
+			mi = &ci->memos;
+			hardmax = ci->HasFlag(CI_MEMO_HARDMAX) ? 1 : 0;
+		}
+		else if (name) /* It's not a chan and we aren't services admin */
+		{
+			notice_lang(Config.s_MemoServ, u, ACCESS_DENIED);
+			return MOD_CONT;
+		}
+		else
+		{
+			mi = &u->Account()->memos;
+			hardmax = u->Account()->HasFlag(NI_MEMO_HARDMAX) ? 1 : 0;
+		}
+
+		if (name && (ci || na->nc != u->Account()))
+		{
+			if (mi->memos.empty())
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NO_MEMOS, name);
+			else if (mi->memos.size() == 1)
+			{
+				if (mi->memos[0]->HasFlag(MF_UNREAD))
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMO_UNREAD, name);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMO, name);
+			}
+			else
+			{
+				int count = 0, i;
+				for (i = 0; i < mi->memos.size(); ++i)
+				{
+					if (mi->memos[i]->HasFlag(MF_UNREAD))
+						++count;
+				}
+				if (count == mi->memos.size())
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMOS_ALL_UNREAD, name, count);
+				else if (!count)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMOS, name, mi->memos.size());
+				else if (count == 1)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMOS_ONE_UNREAD, name, mi->memos.size());
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_MEMOS_SOME_UNREAD, name, mi->memos.size(), count);
+			}
+			if (!mi->memomax)
+			{
+				if (hardmax)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_HARD_LIMIT, name, mi->memomax);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_LIMIT, name, mi->memomax);
+			}
+			else if (mi->memomax > 0)
+			{
+				if (hardmax)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_HARD_LIMIT, name, mi->memomax);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_LIMIT, name, mi->memomax);
+			}
+			else
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NO_LIMIT, name);
+
+			/* I ripped this code out of ircservices 4.4.5, since I didn't want
+			   to rewrite the whole thing (it pisses me off). */
+			if (na)
+			{
+				if (na->nc->HasFlag(NI_MEMO_RECEIVE) && na->nc->HasFlag(NI_MEMO_SIGNON))
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NOTIFY_ON, name);
+				else if (na->nc->HasFlag(NI_MEMO_RECEIVE))
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NOTIFY_RECEIVE, name);
+				else if (na->nc->HasFlag(NI_MEMO_SIGNON))
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NOTIFY_SIGNON, name);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_X_NOTIFY_OFF, name);
+			}
+		}
+		else /* !name || (!ci || na->nc == u->Account()) */
+		{
+			if (mi->memos.empty())
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NO_MEMOS);
+			else if (mi->memos.size() == 1)
+			{
+				if (mi->memos[0]->HasFlag(MF_UNREAD))
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMO_UNREAD);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMO);
+			}
+			else
+			{
+				int count = 0, i;
+				for (i = 0; i < mi->memos.size(); ++i)
+				{
+					if (mi->memos[i]->HasFlag(MF_UNREAD))
+						++count;
+				}
+				if (count == mi->memos.size())
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMOS_ALL_UNREAD, count);
+				else if (!count)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMOS, mi->memos.size());
+				else if (count == 1)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMOS_ONE_UNREAD, mi->memos.size());
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_MEMOS_SOME_UNREAD, mi->memos.size(), count);
+			}
+
+			if (!mi->memomax)
+			{
+				if (!u->Account()->IsServicesOper() && hardmax)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_HARD_LIMIT_ZERO);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_LIMIT_ZERO);
+			}
+			else if (mi->memomax > 0)
+			{
+				if (!u->Account()->IsServicesOper() && hardmax)
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_HARD_LIMIT, mi->memomax);
+				else
+					notice_lang(Config.s_MemoServ, u, MEMO_INFO_LIMIT, mi->memomax);
+			}
+			else
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NO_LIMIT);
+
+			/* Ripped too. But differently because of a seg fault (loughs) */
+			if (u->Account()->HasFlag(NI_MEMO_RECEIVE) && u->Account()->HasFlag(NI_MEMO_SIGNON))
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NOTIFY_ON);
+			else if (u->Account()->HasFlag(NI_MEMO_RECEIVE))
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NOTIFY_RECEIVE);
+			else if (u->Account()->HasFlag(NI_MEMO_SIGNON))
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NOTIFY_SIGNON);
+			else
+				notice_lang(Config.s_MemoServ, u, MEMO_INFO_NOTIFY_OFF);
+		}
+		return MOD_CONT;
+	}
+
+	bool OnHelp(User *u, const ci::string &subcommand)
+	{
+		if (u->Account() && u->Account()->IsServicesOper())
+			notice_help(Config.s_MemoServ, u, MEMO_SERVADMIN_HELP_INFO);
+		else
+			notice_help(Config.s_MemoServ, u, MEMO_HELP_INFO);
+
+		return true;
+	}
+
+	void OnServHelp(User *u)
+	{
+		notice_lang(Config.s_MemoServ, u, MEMO_HELP_CMD_INFO);
+	}
+};
+
+class MSInfo : public Module
+{
+ public:
+	MSInfo(const std::string &modname, const std::string &creator) : Module(modname, creator)
+	{
+		this->SetAuthor("Anope");
+		this->SetVersion(VERSION_STRING);
+		this->SetType(CORE);
+		this->AddCommand(MemoServ, new CommandMSInfo());
+	}
+};
+
+MODULE_INIT(MSInfo)