Fix compilation of some extras modules

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11776 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 305 insertions, 0 deletions

diff --git a/src/modules/m_sqllog.cpp b/src/modules/m_sqllog.cpp
new file mode 100644
index 000000000..73f53f8c0
--- /dev/null
+++ b/src/modules/m_sqllog.cpp
@@ -0,0 +1,305 @@
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
+ *
+ * This program is free but copyrighted software; see
+ *            the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+#include "inspircd.h"
+#include "m_sqlv2.h"
+
+static Module* SQLModule;
+static Module* MyMod;
+static std::string dbid;
+
+enum LogTypes { LT_OPER = 1, LT_KILL, LT_SERVLINK, LT_XLINE, LT_CONNECT, LT_DISCONNECT, LT_FLOOD, LT_LOADMODULE };
+
+enum QueryState { FIND_SOURCE, FIND_NICK, FIND_HOST, DONE};
+
+class QueryInfo;
+
+std::map<unsigned long,QueryInfo*> active_queries;
+
+class QueryInfo
+{
+public:
+	QueryState qs;
+	unsigned long id;
+	std::string nick;
+	std::string source;
+	std::string hostname;
+	int sourceid;
+	int nickid;
+	int hostid;
+	int category;
+	time_t date;
+	bool insert;
+
+	QueryInfo(const std::string &n, const std::string &s, const std::string &h, unsigned long i, int cat)
+	{
+		qs = FIND_SOURCE;
+		nick = n;
+		source = s;
+		hostname = h;
+		id = i;
+		category = cat;
+		sourceid = nickid = hostid = -1;
+		date = ServerInstance->Time();
+		insert = false;
+	}
+
+	void Go(SQLresult* res)
+	{
+		SQLrequest req = SQLrequest(MyMod, SQLModule, dbid, SQLquery(""));
+		switch (qs)
+		{
+			case FIND_SOURCE:
+				if (res->Rows() && sourceid == -1 && !insert)
+				{
+					sourceid = atoi(res->GetValue(0,0).d.c_str());
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("SELECT id,actor FROM ircd_log_actors WHERE actor='?'") % nick);
+					if(req.Send())
+					{
+						insert = false;
+						qs = FIND_NICK;
+						active_queries[req.id] = this;
+					}
+				}
+				else if (res->Rows() && sourceid == -1 && insert)
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("SELECT id,actor FROM ircd_log_actors WHERE actor='?'") % source);
+					if(req.Send())
+					{
+						insert = false;
+						qs = FIND_SOURCE;
+						active_queries[req.id] = this;
+					}
+				}
+				else
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("INSERT INTO ircd_log_actors (actor) VALUES('?')") % source);
+					if(req.Send())
+					{
+						insert = true;
+						qs = FIND_SOURCE;
+						active_queries[req.id] = this;
+					}
+				}
+			break;
+
+			case FIND_NICK:
+				if (res->Rows() && nickid == -1 && !insert)
+				{
+					nickid = atoi(res->GetValue(0,0).d.c_str());
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("SELECT id,hostname FROM ircd_log_hosts WHERE hostname='?'") % hostname);
+					if(req.Send())
+					{
+						insert = false;
+						qs = FIND_HOST;
+						active_queries[req.id] = this;
+					}
+				}
+				else if (res->Rows() && nickid == -1 && insert)
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("SELECT id,actor FROM ircd_log_actors WHERE actor='?'") % nick);
+					if(req.Send())
+					{
+						insert = false;
+						qs = FIND_NICK;
+						active_queries[req.id] = this;
+					}
+				}
+				else
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("INSERT INTO ircd_log_actors (actor) VALUES('?')") % nick);
+					if(req.Send())
+					{
+						insert = true;
+						qs = FIND_NICK;
+						active_queries[req.id] = this;
+					}
+				}
+			break;
+
+			case FIND_HOST:
+				if (res->Rows() && hostid == -1 && !insert)
+				{
+					hostid = atoi(res->GetValue(0,0).d.c_str());
+					req = SQLrequest(MyMod, SQLModule, dbid,
+							SQLquery("INSERT INTO ircd_log (category_id,nick,host,source,dtime) VALUES('?','?','?','?','?')") % category % nickid % hostid % sourceid % date);
+					if(req.Send())
+					{
+						insert = true;
+						qs = DONE;
+						active_queries[req.id] = this;
+					}
+				}
+				else if (res->Rows() && hostid == -1 && insert)
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("SELECT id,hostname FROM ircd_log_hosts WHERE hostname='?'") % hostname);
+					if(req.Send())
+					{
+						insert = false;
+						qs = FIND_HOST;
+						active_queries[req.id] = this;
+					}
+				}
+				else
+				{
+					req = SQLrequest(MyMod, SQLModule, dbid, SQLquery("INSERT INTO ircd_log_hosts (hostname) VALUES('?')") % hostname);
+					if(req.Send())
+					{
+						insert = true;
+						qs = FIND_HOST;
+						active_queries[req.id] = this;
+					}
+				}
+			break;
+
+			case DONE:
+				std::map<unsigned long,QueryInfo*>::iterator x = active_queries.find(req.id);
+				if (x != active_queries.end())
+				{
+					delete x->second;
+					active_queries.erase(x);
+				}
+			break;
+		}
+	}
+};
+
+/* $ModDesc: Logs network-wide data to an SQL database */
+
+class ModuleSQLLog : public Module
+{
+
+ public:
+	ModuleSQLLog()
+		{
+		ServerInstance->Modules->UseInterface("SQLutils");
+		ServerInstance->Modules->UseInterface("SQL");
+
+		Module* SQLutils = ServerInstance->Modules->Find("m_sqlutils.so");
+		if (!SQLutils)
+			throw ModuleException("Can't find m_sqlutils.so. Please load m_sqlutils.so before m_sqlauth.so.");
+
+		SQLModule = ServerInstance->Modules->FindFeature("SQL");
+
+		OnRehash(NULL);
+		MyMod = this;
+		active_queries.clear();
+
+		Implementation eventlist[] = { I_OnRehash, I_OnOper, I_OnGlobalOper, I_OnKill,
+			I_OnPreCommand, I_OnUserConnect, I_OnUserQuit, I_OnLoadModule, I_OnRequest };
+		ServerInstance->Modules->Attach(eventlist, this, 9);
+	}
+
+	virtual ~ModuleSQLLog()
+	{
+		ServerInstance->Modules->DoneWithInterface("SQL");
+		ServerInstance->Modules->DoneWithInterface("SQLutils");
+	}
+
+
+	void ReadConfig()
+	{
+		ConfigReader Conf;
+		dbid = Conf.ReadValue("sqllog","dbid",0);	// database id of a database configured in sql module
+	}
+
+	virtual void OnRehash(User* user)
+	{
+		ReadConfig();
+	}
+
+	virtual const char* OnRequest(Request* request)
+	{
+		if(strcmp(SQLRESID, request->GetId()) == 0)
+		{
+			SQLresult* res;
+			std::map<unsigned long, QueryInfo*>::iterator n;
+
+			res = static_cast<SQLresult*>(request);
+			n = active_queries.find(res->id);
+
+			if (n != active_queries.end())
+			{
+				n->second->Go(res);
+				active_queries.erase(n);
+			}
+
+			return SQLSUCCESS;
+		}
+
+		return NULL;
+	}
+
+	void AddLogEntry(int category, const std::string &nick, const std::string &host, const std::string &source)
+	{
+		// is the sql module loaded? If not, we don't attempt to do anything.
+		if (!SQLModule)
+			return;
+
+		SQLrequest req = SQLrequest(this, SQLModule, dbid, SQLquery("SELECT id,actor FROM ircd_log_actors WHERE actor='?'") % source);
+		if(req.Send())
+		{
+			QueryInfo* i = new QueryInfo(nick, source, host, req.id, category);
+			i->qs = FIND_SOURCE;
+			active_queries[req.id] = i;
+		}
+	}
+
+	virtual void OnOper(User* user, const std::string &opertype)
+	{
+		AddLogEntry(LT_OPER,user->nick,user->host,user->server);
+	}
+
+	virtual void OnGlobalOper(User* user)
+	{
+		AddLogEntry(LT_OPER,user->nick,user->host,user->server);
+	}
+
+	virtual ModResult OnKill(User* source, User* dest, const std::string &reason)
+	{
+		AddLogEntry(LT_KILL,dest->nick,dest->host,source->nick);
+		return MOD_RES_PASSTHRU;
+	}
+
+	virtual ModResult OnPreCommand(std::string &command, std::vector<std::string> &parameters, User *user, bool validated, const std::string &original_line)
+	{
+		if ((command == "GLINE" || command == "KLINE" || command == "ELINE" || command == "ZLINE") && validated)
+		{
+			AddLogEntry(LT_XLINE,user->nick,command[0]+std::string(":")+parameters[0],user->server);
+		}
+		return MOD_RES_PASSTHRU;
+	}
+
+	virtual void OnUserConnect(User* user)
+	{
+		AddLogEntry(LT_CONNECT,user->nick,user->host,user->server);
+	}
+
+	virtual void OnUserQuit(User* user, const std::string &reason, const std::string &oper_message)
+	{
+		AddLogEntry(LT_DISCONNECT,user->nick,user->host,user->server);
+	}
+
+	virtual void OnLoadModule(Module* mod, const std::string &name)
+	{
+		AddLogEntry(LT_LOADMODULE,name,ServerInstance->Config->ServerName, ServerInstance->Config->ServerName);
+	}
+
+	virtual Version GetVersion()
+	{
+		return Version("Logs network-wide data to an SQL database", VF_VENDOR, API_VERSION);
+	}
+
+};
+
+MODULE_INIT(ModuleSQLLog)