use strict;
my $str = 'HTTP/1.1 200
X-AREQUESTID: *1KIRCWLx688x71065x0
X-XSS-Protection: 1; mode=block
X-FRAME-OPTIONS: SAMEORIGIN
X-Content-Type-Options: nosniff
Access-Control-Allow-Origin: *
Content-Type: application/json
Transfer-Encoding: chunked
Content-Encoding: gzip
Vary: Accept-Encoding
Date: Wed, 31 Oct 2018 11:28:14 GMT
{"state":"RUNNING"}';
my $regex = qr/HTTP\/1\.(0|1) (200|301|302)[\s\S]*?(\{\"state\":\"RUNNING\"\}|\{\"state\":\"MAINTENANCE\"\})/mp;
if ( $str =~ /$regex/g ) {
print "Whole match is ${^MATCH} and its start/end positions can be obtained via \$-[0] and \$+[0]\n";
# print "Capture Group 1 is $1 and its start/end positions can be obtained via \$-[1] and \$+[1]\n";
# print "Capture Group 2 is $2 ... and so on\n";
}
# ${^POSTMATCH} and ${^PREMATCH} are also available with the use of '/p'
# Named capture groups can be called via $+{name}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Perl, please visit: http://perldoc.perl.org/perlre.html