Hi monks!Today I have some free time and immediately took up the study of perl.
And stuck with creating simple http(tcp) server.
Problem with response.

So, this is my code:

use strict;
use warnings;

use IO::Socket::INET;
use Date;

$| = 1;

my $server = IO::Socket::INET->new(
    LocalPort => 8080,
    Type      => SOCK_STREAM,
    ReuseAddr => 1,
    Listen    => 5,
);

unless($server) {
    die "Can't start server on port 8080: $! \n";
}

while (my $client = $server->accept() ) {
    $client->autoflush(1);

    my $request_line = <$client>;
    my ($method, $uri, $protocol) = $request_line =~ /(.+) \040 (.+) \
+040 (.+)/x;

    my $content = "Method: $method <br> Uri: $uri <br> Protocol: $prot
+ocol <br>";
    $content .= 'Hi there';

    my $response = "HTTP/1.1 200 OK \r\n";
    
    my $date = Date->new(time() );
    $date = $date->strftime("%a, %d %b %Y %X GMT");
    $response .= "Date: $date \r\n";

    $response .= "Content-Type: text/html; charset=UTF-8 \r\n";
    $response .= "Content-Length: " . length($content) . "\r\n";
    
    $response .= "\r\n";
    
    $response .= $content;

    print $client $response;

    shutdown($client, 1);
    close($client);
}

close($server);
[download]

When using curl -v http://localhost:8080, I get the response:

< HTTP/1.1 200 OK 
< Date: Tue, 20 Jul 2021 21:20:38 GMT 
< Content-Type: text/html; charset=UTF-8 
< Content-Length: 61
< 
* Connection #0 to host localhost left intact
 <br>Hi there* Closing connection 0ol: HTTP/1.1
[download]

As you can see, there is truncated body.

Can you please tell, what I'am doing wrong?