1 /* Copyright (C) 2000-2006 Thomas Bopp, Thorsten Hampel, Ludger Merkens
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation; either version 2 of the License, or
6 * (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 * $Id: log.pike,v 1.1 2008/03/31 13:39:57 exodusd Exp $
19 inherit "/kernel/module";
23 #include <attributes.h>
24 class log : public module{
33 constant LOG_LEVEL = ([ "none":LOG_LEVEL_NONE,
34 "error":LOG_LEVEL_ERROR,
35 "fatal":LOG_LEVEL_ERROR,
36 "warning":LOG_LEVEL_WARNING,
37 "info":LOG_LEVEL_INFO,
38 "debug":LOG_LEVEL_DEBUG ]);
47 mapping mBacktraceLevels;
59 logs = _Server->get_config("logdir");
60 mLogFiles = ([ "security": LOG_LEVEL_ERROR,
61 "events": LOG_LEVEL_ERROR,
62 "http": LOG_LEVEL_ERROR,
63 "smtp":LOG_LEVEL_ERROR,
64 "slow_requests":LOG_LEVEL_INFO,
67 mBacktraceLevels = ([ ]);
69 foreach ( indices(mLogFiles), string logname )
78 mMemory[t] = _Server->debug_memory();
79 mObjects[t] = master()->get_in_memory();
80 mRequests[t] = iRequests;
81 call_out(debug_mem, 60);
94 mapping get_request_map()
110 void add_download(int bytes)
120 void log_init(string logfile)
122 mLogFiles[logfile] = Stdio.File(logs + logfile + ".log", "wct");
123 if ( !zero_type(_Server->get_config(logfile+"_log_level")) )
124 mLogLevels[logfile] = LOG_LEVEL[_Server->get_config(logfile+"_log_level")];
126 mLogLevels[logfile] = LOG_LEVEL_ERROR;
127 if ( !zero_type(_Server->get_config(logfile+"_backtrace_level")) )
128 mBacktraceLevels[logfile] = LOG_LEVEL[_Server->get_config(logfile+"_backtrace_level")];
130 mBacktraceLevels[logfile] = LOG_LEVEL_NONE;
135 return indices( mLogFiles );
138 void set_log_level(string logfile, int level)
140 mLogLevels[logfile] = level;
143 int get_log_level(string logfile)
145 return mLogLevels[logfile];
148 void set_backtrace_level(string logfile, int level)
150 mBacktraceLevels[logfile] = level;
153 int get_backtrace_level(string logfile)
155 return mBacktraceLevels[logfile];
158 void log_error(string logfile, string msg, mixed ... args)
160 log( logfile, LOG_LEVEL_ERROR, "["+Calendar.now()->format_time()+"] ERROR: "+msg+"\n", @args );
163 void log_warning(string logfile, string msg, mixed ... args)
165 log( logfile, LOG_LEVEL_WARNING, "["+Calendar.now()->format_time()+"] WARNING: "+msg+"\n", @args );
168 void log_info(string logfile, string msg, mixed ... args)
170 log( logfile, LOG_LEVEL_INFO, "["+Calendar.now()->format_time()+"] INFO: "+msg+"\n", @args );
173 void log_debug(string logfile, string msg, mixed ... args)
175 log( logfile, LOG_LEVEL_DEBUG, "["+Calendar.now()->format_time()+"] DEBUG: "+msg+"\n", @args );
178 void log(string logfile, int level, string msg, mixed ... args)
180 if ( mLogLevels[logfile] < level && mBacktraceLevels[logfile] < level ) {
183 Stdio.File log = mLogFiles[logfile];
185 steam_error("No such Logfile " + logfile);
188 if ( arrayp(args) && sizeof(args) > 0 )
189 what = sprintf(what, @args);
191 log->write(what+"\n");
193 if ( mBacktraceLevels[logfile] >= level )
194 log->write( describe_backtrace( backtrace() ) );
197 void log_security(string str, mixed ... args)
199 log("security", LOG_LEVEL_DEBUG, str, @args);
203 void set_debug(int on)
208 string get_identifier() { return "log"; }