Opening multiple files in perl array -


i have perl script assigned files .log extension array called @allfiles. how run script files stored in each array? idea open(my $fn, '<', @allfiles) or die "could not open file '@files': $!"; incorrect read files in array @ once. help?

#!/usr/bin/perl  use strict; use warnings; use posix 'strftime';  #my $filename = 'igxleventlog.3.17.2015.20.25.12.625.log'; $directory = "/opt/lampp/htdocs/otpms/data"; @allfiles = glob("*.log"); opendir (my $dir, $directory) or die "could not open directory '$directory': $!"; open(my $fn, '<', $filename) or die "could not open file '$filename': $!";  our @output; %details;      capturedata();  close ($fn);  $timestamp = strftime '%y-%m-%d.%h:%m:%s', localtime; @output = $timestamp .'.sql'; open(my $fh, '>', @output) or die "could not create file '@output': $!";      createfile();  close($fh);  sub capturedata {     while(my $row = <$fn>)     {         chomp $row;          if ($row =~ /computer name:\s*(\s+)/i ) # match computer name white space non white space         {             $details{tester_name} = $1;         }         elsif ($row =~ /operating system:\s*(.*\s)/i ) # match operating system white space word         {             $details{op_sys} = $1;         }         elsif ($row =~ /ig-xl version:\s*([^;]*)/i ) # match ig-xl version white space semi colon         {             $details{igxl_vn} = $1;         }         elsif ($row =~ /^([\d.]+)\s+(\s+)(?=\s)/ ) #match slot white space , non white space         {             push @{$details{slot}}, $1;             push @{$details{board_name}},  $2;         }     } } # capturedata  sub createfile {     $log_time_stamp = (stat($filename))[9];     ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst)=localtime($log_time_stamp);     $nice_timestamp = sprintf ( "%04d-%02d-%02d %02d:%02d:%02d",                                    $year+1900,$mon+1,$mday,$hour,$min,$sec);    print $nice_timestamp;      (my $i = 0; $i < @{$details{slot}}; $i++)     {     print {$fh}         "insert testerdevicematrix.tbl_tester_info"         ."(tester_name, operating_system, version, board_name, config , date_modified, log_created) "         ."values ('$details{tester_name}', '$details{op_sys}', '$details{board_name}[$i]', "         ."'$details{igxl_vn}', '$details{slot}[$i]', '$timestamp', '$nice_timestamp');\n";     } } # createfile

you need enclose code handles single file in loop iterates on of log files

you should reconsider amount of comments use. far better write code , choose identifiers behaviour self-explanatory. counter-productive wrap parts of process in subroutines

this how implement problem. haven't been able test except extent compiles

#!/usr/bin/perl  use strict; use warnings; use 5.010; use autodie;  use file::stat; use time::piece;  use constant log_dir => '/opt/lampp/htdocs/otpms/data'; use constant columns => qw/ tester_name operating_system version board_name config date_modified log_created /;  $now_timestamp = localtime->strftime('%y-%m-%d.%h:%m:%s'); open $out_fh, '>', "$now_timestamp.sql";  chdir log_dir;  while ( $logfile = glob '*.log' ) {      warn "processing $logfile\n";      open $log_fh, '<', $logfile;      %details;      while ( <$log_fh> ) {          if ( /computer name:\s*(\s+)/i ) {             $details{tester_name} = $1;         }         elsif ( /operating system:\s*(.*\s)/i ) {             $details{op_sys} = $1;         }         elsif ( /ig-xl version:\s*([^;]*)/i ) {             $details{igxl_vn} = $1;         }         elsif ( /^([\d.]+)\s+(\s+)/ ) {             push @{ $details{slot} }, $1;             push @{ $details{board_name} }, $2;         }     }      $stat          = stat $logfile;     $log_timestamp = localtime($stat->mtime)->strftime('%y-%m-%d %h:%m:%s');      $i ( 0 .. $#{ $details{slot} } ) {          @values = (             $details{tester_name},             $details{op_sys},             $details{board_name}[$i],             $details{igxl_vn},             $details{slot}[$i],             $now_timestamp,             $log_timestamp,         );          printf {$out_fh} "insert testerdevicematrix.tbl_tester_info (%s) values (%s);\n",             join(', ', columns),             join(', ', map "'$_'", @values);     } }  close $out_fh;

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