次のファイルがあります
740*02/01/2016*00:00*
EJ LOG COPIED OK
AUTO INIT COPY DRIVE NOT CONFIGURED
E1EF3901
[020t*741*02/01/2016*05:45*
*TRANSACTION STARTED*
[020t CARD INSERTED
[020tCARD: *************5845
DATE 01-02-16 TIME 05:45:52
05:46:26 GENAC 1 : ARQC
EXTERNAL AUTHENTICATE: NO ARPC
05:46:30 GENAC 2 : AAC
01 FEB 2016 05:47:41 10160021
WITHDRAW
FROM XXXXXXXX ?
INVALID TRANSCATION ON TERMINAL.
-----------------------
[020t 05:47:05 CARD TAKEN
[020t 05:47:07 TRANSACTION END
[0r(1)2[000p[040qe1w3h162[020t*742*02/01/2016*05:47*
*TRANSACTION STARTED*
[020t CARD INSERTED
[020tCARD: *************2584
DATE 01-02-16 TIME 05:47:27
05:48:00 GENAC 1 : ARQC
05:48:05 GENAC 2 : TC
[020t 05:48:16 CARD TAKEN
[020t 05:48:22 NOTES PRESENTED 0,0,2,0
01 FEB 2016 05:48:52 10160021
WITHDRAW
FROM XXXXXXXX ?
AMT GHC40.00
[020t 05:48:31 TRANSACTION END
[0r(1)2[000p[040qe1w3h162[020t*743*02/01/2016*05:57*
*TRANSACTION STARTED*
[020t CARD INSERTED
[020tCARD: *************3862
DATE 01-02-16 TIME 05:57:28
01 FEB 2016 05:58:33 10160021
INQUIRY
FROM XXXXXXXX90018
AVAIL GHC1260.20
LEDGER GHC1260.20
[020t 05:58:06 CARD TAKEN
[020t 05:58:11 TRANSACTION END
[0r(1)2[000p[040qe1w3h162[020t*744*02/01/2016*06:43*
*TRANSACTION STARTED*
[020t CARD INSERTED
[020tCARD: *************1972
DATE 01-02-16 TIME 06:43:53
01 FEB 2016 06:44:56 10160021
5029110111271972
4490 4490
INQUIRY
FROM XXXXXXXX23013
AVAIL GHC14.28
LEDGER GHC14.28
[020t 06:44:25 CARD TAKEN
[020t 06:44:29 TRANSACTION END
[0r(1)2[000p[040qe1w3h162[020t*745*02/01/2016*06:56*
*TRANSACTION STARTED*との間の内容を抽出し、TRANSACTION END他のすべての情報を無視し、各範囲に対して新しいファイルを作成する必要があります。
新しいファイルには以下のみが含まれます。
[020t CARD INSERTED
[020tCARD: *************2584
DATE 01-02-16 TIME 05:47:27
05:48:00 GENAC 1 : ARQC
05:48:05 GENAC 2 : TC
[020t 05:48:16 CARD TAKEN
[020t 05:48:22 NOTES PRESENTED 0,0,2,0
01 FEB 2016 05:48:52 10160021
WITHDRAW
FROM XXXXXXXX ?
AMT GHC40.00
[020t 05:48:31
これは私が持っているものです。
#! /usr/bin/perl/ -w
print "Content-type: text/html\n\n";
use strict;
my $somefile = "/home/lord-ivan/Soures_Code/Perl/projects/Data/EJDATA.LOG";
if(open (my $fh, '<:encoding(UTF-8)', $somefile))
{
print " $somefile is opened $!";
}else
{
die "Could not open file '$somefile' $!";
}
while (<$fh>) {
if (/TRANSACTION STARTED/ .. /TRANSACTION END/)
{
next if /TRANSACTION\s*(STARTED|END)/;
print $_;
}
}
close ($somefile);
my $outputfile = "/home/lord-ivan/Soures_Code/Perl/projects/EJ Transport/Queue/";
if(open (my $ofh, '>>:encoding(UTF-8)',print $ofh $outputfile))
{
print " $outputfile worked $!";
}else
{
die "Could not write to $outputfile $!";
}
close ($outputfile);
ベストアンサー1
以下は、ファイルを開いて内容を書き込むクイックスクリプトです。トリガー演算子の戻り値を使用して、最初の行（値は1）か最後の行（値は「E0」で終わる）かを確認します。
use strict;
use warnings;
my $file = "a001";
my $fh;
while (<>) {
my $l = /start/ .. /stop/;
if ($l && $l == 1) {
open $fh, ">", $file++ or die "Cannot open file"
} elsif ($l && $l !~ /E0$/) {
print $fh $_
}
}