3 int __osrfLogType = -1;
4 int __osrfLogFacility = LOG_LOCAL0;
5 int __osrfLogActFacility = LOG_LOCAL1;
6 char* __osrfLogFile = NULL;
7 char* __osrfLogAppname = NULL;
8 int __osrfLogLevel = OSRF_LOG_INFO;
9 int __osrfLogActivityEnabled = 1;
12 void osrfLogInit( int type, const char* appname, int maxlevel ) {
14 if(appname) osrfLogSetAppname(appname);
15 osrfLogSetLevel(maxlevel);
16 if( type == OSRF_LOG_TYPE_SYSLOG )
17 openlog(__osrfLogAppname, 0, __osrfLogFacility );
20 void osrfLogSetType( int logtype ) {
21 if( logtype != OSRF_LOG_TYPE_FILE &&
22 logtype != OSRF_LOG_TYPE_SYSLOG ) {
23 fprintf(stderr, "Unrecognized log type. Logging to stderr\n");
26 __osrfLogType = logtype;
29 void osrfLogSetFile( const char* logfile ) {
31 if(__osrfLogFile) free(__osrfLogFile);
32 __osrfLogFile = strdup(logfile);
35 void osrfLogSetActivityEnabled( int enabled ) {
36 __osrfLogActivityEnabled = enabled;
39 void osrfLogSetAppname( const char* appname ) {
41 if(__osrfLogAppname) free(__osrfLogAppname);
42 __osrfLogAppname = strdup(appname);
44 /* if syslogging, re-open the log with the appname */
45 if( __osrfLogType == OSRF_LOG_TYPE_SYSLOG) {
47 openlog(__osrfLogAppname, 0, __osrfLogFacility);
51 void osrfLogSetSyslogFacility( int facility ) {
52 __osrfLogFacility = facility;
54 void osrfLogSetSyslogActFacility( int facility ) {
55 __osrfLogActFacility = facility;
58 void osrfLogSetLevel( int loglevel ) {
59 __osrfLogLevel = loglevel;
62 void osrfLogError( const char* file, int line, const char* msg, ... )
63 { OSRF_LOG_GO(file, line, msg, OSRF_LOG_ERROR); }
64 void osrfLogWarning( const char* file, int line, const char* msg, ... )
65 { OSRF_LOG_GO(file, line, msg, OSRF_LOG_WARNING); }
66 void osrfLogInfo( const char* file, int line, const char* msg, ... )
67 { OSRF_LOG_GO(file, line, msg, OSRF_LOG_INFO); }
68 void osrfLogDebug( const char* file, int line, const char* msg, ... )
69 { OSRF_LOG_GO(file, line, msg, OSRF_LOG_DEBUG); }
70 void osrfLogInternal( const char* file, int line, const char* msg, ... )
71 { OSRF_LOG_GO(file, line, msg, OSRF_LOG_INTERNAL); }
72 void osrfLogActivity( const char* file, int line, const char* msg, ... ) {
73 OSRF_LOG_GO(file, line, msg, OSRF_LOG_ACTIVITY);
74 _osrfLogDetail( OSRF_LOG_INFO, file, line, VA_BUF ); /* also log at info level */
77 void _osrfLogDetail( int level, const char* filename, int line, char* msg ) {
79 if( level == OSRF_LOG_ACTIVITY && ! __osrfLogActivityEnabled ) return;
80 if( level > __osrfLogLevel ) return;
82 if(!filename) filename = "";
84 char* l = "INFO"; /* level name */
85 int lvl = LOG_INFO; /* syslog level */
86 int fac = __osrfLogFacility;
94 case OSRF_LOG_WARNING:
109 case OSRF_LOG_INTERNAL:
114 case OSRF_LOG_ACTIVITY:
117 fac = __osrfLogActFacility;
121 if(__osrfLogType == OSRF_LOG_TYPE_SYSLOG )
122 syslog( fac | lvl, "[%s:%d:%s:%d] %s", l, getpid(), filename, line, msg );
124 else if( __osrfLogType == OSRF_LOG_TYPE_FILE )
125 _osrfLogToFile("[%s:%d:%s:%d] %s", l, getpid(), filename, line, msg );
130 void _osrfLogToFile( char* msg, ... ) {
133 if(!__osrfLogFile) return;
134 VA_LIST_TO_STRING(msg);
136 if(!__osrfLogAppname) __osrfLogAppname = strdup("osrf");
137 int l = strlen(VA_BUF) + strlen(__osrfLogAppname) + 36;
143 time_t t = time(NULL);
144 struct tm* tms = localtime(&t);
145 strftime(datebuf, 36, "%Y-%m-%d %H:%M:%S", tms);
147 FILE* file = fopen(__osrfLogFile, "a");
149 fprintf(stderr, "Unable to fopen file %s for writing", __osrfLogFile);
153 fprintf(file, "%s %s %s\n", __osrfLogAppname, datebuf, VA_BUF );
154 if( fclose(file) != 0 )
155 osrfLogWarning(OSRF_LOG_MARK, "Error closing log file: %s", strerror(errno));
160 int osrfLogFacilityToInt( char* facility ) {
161 if(!facility) return LOG_LOCAL0;
162 if(strlen(facility) < 6) return LOG_LOCAL0;
163 switch( facility[5] ) {
164 case '0': return LOG_LOCAL0;
165 case '1': return LOG_LOCAL1;
166 case '2': return LOG_LOCAL2;
167 case '3': return LOG_LOCAL3;
168 case '4': return LOG_LOCAL4;
169 case '5': return LOG_LOCAL5;
170 case '6': return LOG_LOCAL6;
171 case '7': return LOG_LOCAL7;