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Comparing deliantra/server/ext/http.ext (file contents):
Revision 1.3 by root, Tue Oct 30 17:43:16 2012 UTC vs.
Revision 1.6 by root, Tue Oct 30 19:25:24 2012 UTC

… …
23 $self->send ("HTTP/1.1 500 internal error\015\012"); 23 $self->send ("HTTP/1.1 500 internal error\015\012");
24 delete $self->{rw}; 24 delete $self->{rw};
25} 25}
26 26
27sub respond { 27sub respond {
28 $_[0]->send ("HTTP/1.1 $_[1]\015\012Content-Length: " . (0 + length $_[2]) . "\015\012$_[3]\015\012$_[2]"); 28 $_[0]->send ("HTTP/1.1 $_[1]\015\012content-length: " . (0 + length $_[2]) . "\015\012$_[3]\015\012$_[2]");
29} 29}
30
31my $cache_headers = "cache-control: max-age=8640000\015\012"
32 . "etag: \"0\"\015\012";
30 33
31sub handle_req { 34sub handle_req {
32 my ($self) = @_; 35 my ($self) = @_;
33 36
34 $self->{rbuf} =~ s/^( ( [^\015]+ | . )+? )\015\012\015\012//xs 37 while ($self->{rbuf} =~ s/^( ( [^\015]+ | . )+? )\015\012\015\012//xs) {
35 or return; 38 my $req = $1;
36 39
37 my $req = $1; 40 # we ignore headers atm.
38 41
39 # we ignore headers atm. 42 $req =~ s%^GET (\S+) HTTP/[0-9.]+\015\012%%
43 or return $self->fatal;
40 44
41 $req =~ s%^GET (\S+) HTTP/[0-9.]+\015\012%% 45 my $uri = $1;
42 or return $self->fatal;
43 46
44 my $uri = $1; 47 $uri =~ s%^http://[^/]*%%i; # just in case
45 48
46 $uri =~ s%^http://[^/]*%%i; # just in case 49 cf::debug "HTTP GET: $self->{id} $uri";
47 50
48 cf::debug "HTTP GET: $self->{id} $uri"; 51 if ($uri =~ m%^/([0-9a-f]+)$%) { # faces
52 my $idx = $cf::FACEHASH{pack "H*", $1};
49 53
50 if ($uri =~ m%^/([0-9a-f]+)$%) { # faces 54 $idx
51 my $idx = $cf::FACEHASH{pack "H*", $1}; 55 or return $self->respond ("404 illegal face name");
52 56
53 $idx 57 if ($req =~ /if-none-match/i) { # dirtiest hack evar
54 or return $self->respond ("404 illegal face name"); 58 $self->respond ("304 not modified", "", $cache_headers);
59 return;
60 }
55 61
56 my $type = cf::face::get_type $idx, 1; 62 my $type = cf::face::get_type $idx, 1;
57 63
58 if ($type & 1) { 64 if ($type & 1) {
59 $self->respond ("404 type $type not served yet"); 65 $self->respond ("404 type $type not served yet");
66 } else {
67 if ($type == 0) { # faces
68 $self->respond ("200 OK", (cf::face::get_data $idx, 1), "content-type: image/png\015\012$cache_headers");
69 } else {
70 $self->respond ("404 type $type not served yet");
71 }
72 }
73 } elsif ($uri eq "/allimgs") { # for debugging
74 my $body = "<html><body>";
75
76 for (1 .. cf::face::faces_size - 1) {
77 next if cf::face::get_type $_;
78 my $name = cf::face::get_chksum $_, 1;
79 $body .= "img src='" . (unpack "H*", $name) . "'<br>";
80 }
81
82 $body .= "</body></html>";
83
84 $self->respond ("200 OK", $body, "Content-Type: text/html\015\012");
60 } else { 85 } else {
61 if ($type == 0) { # faces 86 $self->respond ("404 not found");
62 $self->respond ("200 OK", (cf::face::get_data $idx, 1), "Content-Type: image/png\015\012Cache-Control: max-age=864000\015\012");
63 } else {
64 $self->respond ("404 type $type not served yet");
65 }
66 } 87 }
67 } elsif ($uri eq "/allimgs") { # for debugging
68 my $body = "<html><body>";
69
70 for (1 .. cf::face::faces_size - 1) {
71 next if cf::face::get_type $_;
72 my $name = cf::face::get_chksum $_, 1;
73 $body .= "<img src='" . (unpack "H*", $name) . "'><br>";
74 }
75
76 $body .= "</body></html>";
77
78 $self->respond ("200 OK", $body, "Content-Type: text/html\015\012");
79 } else {
80 $self->respond ("404 not found");
81 } 88 }
82} 89}
83 90
84# dirty hack: called directly from tcp.ext 91# dirty hack: called directly from tcp.ext
85sub server { 92sub server {

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