Trunco logfile si se pasa del logsize

[z.facultad/75.08/llamadas.git] / inst / antifraude.pl

diff --git a/inst/antifraude.pl b/inst/antifraude.pl
index cc654215eeb00132f605444f328c0c6a84210d70..cdb843d526cd0c3c1765dc6ba8c28e6606b0daea 100644 (file)
--- a/inst/antifraude.pl
+++ b/inst/antifraude.pl
@@ -1,5 +1,29 @@
 #!/usr/bin/perl
 
+sub is_lock {
+       if ( -e "$ENV{'HOME'}/.antifraude/lock/antifraude.pid" ) {
+               # Lock file encontrado
+               return 1;
+       }
+       # No hay lock file!
+       return 0;
+}
+
+sub unlock {
+       unlink ("$ENV{'HOME'}/.antifraude/lock/antifraude.pid");
+}
+
+sub lock {
+       if (!is_lock()) {
+               local $lfile = "$ENV{'HOME'}/.antifraude/lock/antifraude.pid";
+               open(LOCKFILE,">>$lfile");
+               print LOCKFILE $$;
+               close(LOCKFILE);
+               return 1;
+       }
+       return 0;
+}
+
 # Comparador de fecha para los archivos de llamada
 sub byDate {
        ($year1,$mon1,$day1,$hr1,$min1) = $a =~ /([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})/;
@@ -58,8 +82,18 @@ sub logEntry {
        open(LOGFILE,">>$log") or die "No se pudo abrir el archivo de log";
        seek(LOGFILE,0,2);
        print LOGFILE "$commonstring - $logentry\n";
+       $filesize = tell(LOGFILE);
        close(LOGFILE);
 
+       # Chequeo el logsize y su lo supero me quedo con 100 lineas
+       if ($filesize > ($CONFDATA{logsize} * 1024 * 1024))
+       {
+               open(LOGFILE,"+<$log");
+               do ($line = <LOGFILE>) until $. == 100;
+               truncate(LOGFILE,tell(LOGFILE));
+               close(LOGFILE);
+       }
+
        if ($consoleout) { print("$logentry\n"); }
 }
 
@@ -74,8 +108,6 @@ sub badCall {
 sub checkUmbrales {
        local(*callfields) = $_[0];
        my $callsfile = $_[1];
-       print("Callfields: @callfields\n");
-       print("Callfile: $callsfile\n");
        my $matchedUmbral = 0;
        my $i = 0;
 
@@ -130,6 +162,11 @@ if ((!$ARGV[0]) || (! -d $ARGV[0])) {
        print("No se ha ingresado un directorio fuente de llamadas\n");
        exit 1;
 }
+
+# File locking..
+if (is_lock()) { exit 1; }
+lock();
+
 # Defino some GLOBALS
 $CONFDIR = shift;
 $CONFDATA{logdir} = getConfVar("$CONFDIR/afinstal.conf",12);
@@ -188,3 +225,6 @@ FILE: foreach $filename (@archivos) {
 
        logEntry("Fin proceso de: $filename",1);
 }
+
+# Unlocking
+unlock();