sjero.net Git - wget/blob - tests/HTTPServer.pm

   1 #!/usr/bin/perl -w
   2
   3 package HTTPServer;
   4
   5 use strict;
   6
   7 use HTTP::Daemon;
   8 use HTTP::Status;
   9 use HTTP::Headers;
  10 use HTTP::Response;
  11
  12 our @ISA=qw(HTTP::Daemon);
  13 my $VERSION = 0.01;
  14
  15 my $CRLF = "\015\012"; # "\r\n" is not portable
  16 my $log = undef;
  17
  18 sub run {
  19     my ($self, $urls) = @_;
  20
  21     while (my $con = $self->accept) {
  22         print STDERR "Accepted a new connection\n" if $log;
  23         while (my $req = $con->get_request) {
  24             my $url_path = $req->url->path;
  25             if ($url_path =~ m{/$}) {
  26                 $url_path .= 'index.html';
  27             }
  28             if ($log) {
  29                 print STDERR "Method: ", $req->method, "\n";
  30                 print STDERR "Path: ", $url_path, "\n";
  31                 print STDERR "Available URLs: ", "\n";
  32                 foreach my $key (keys %$urls) {
  33                     print STDERR $key, "\n";
  34                 }
  35             }
  36             if (exists($urls->{$url_path})) {
  37                 print STDERR "Serving requested URL: ", $url_path, "\n" if $log;
  38                 next unless ($req->method eq "HEAD" || $req->method eq "GET");
  39
  40                 # create response
  41                 my $tmp = $urls->{$url_path};
  42                 my $resp = HTTP::Response->new ($tmp->{code}, $tmp->{msg});
  43                 print STDERR "HTTP::Response: \n", $resp->as_string if $log;
  44
  45                 #if (is_dynamic_url) { # dynamic resource
  46                 #} else { # static resource
  47                     # fill in headers
  48                     while (my ($name, $value) = each %{$tmp->{headers}}) {
  49                         # print STDERR "setting header: $name = $value\n";
  50                         $resp->header($name => $value);
  51                     }
  52                     print STDERR "HTTP::Response with headers: \n", $resp->as_string if $log;
  53
  54                     if ($req->method eq "GET") {
  55                         if (exists($tmp->{headers}{"Content-Length"})) {
  56                             # Content-Length and length($tmp->{content}) don't match
  57                             # manually prepare the HTTP response
  58                             $con->send_basic_header($tmp->{code}, $resp->message, $resp->protocol);
  59                             print $con $resp->headers_as_string($CRLF);
  60                             print $con $CRLF;
  61                             print $con $tmp->{content};
  62                             next;
  63                         }
  64                         # fill in content
  65                         $resp->content($tmp->{content});
  66                         print STDERR "HTTP::Response with content: \n", $resp->as_string if $log;
  67                     }
  68                 #}
  69
  70                 $con->send_response($resp);
  71                 print STDERR "HTTP::Response sent: \n", $resp->as_string if $log;
  72             } else {
  73                 print STDERR "Requested wrong URL: ", $url_path, "\n" if $log;
  74                 $con->send_error($HTTP::Status::RC_FORBIDDEN);
  75                 last;
  76             }
  77         }
  78         print STDERR "Closing connection\n" if $log;
  79         $con->close;
  80         undef($con);
  81     }
  82 }
  83
  84 1;
  85
  86 # vim: et ts=4 sw=4
  87