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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 1.8 by root, Wed Oct 31 11:19:30 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}
30
31my $cache_headers = "cache-control: max-age=8640000\015\012"
32 . "etag: \"0\"\015\012";
33
34sub content_type {
35 return "content-type: image/png\015\012" if $_[0] =~ /^\x89PNG/;
36 return "content-type: image/jpeg\015\012" if $_[0] =~ /^......JFIF/s;
37 return "content-type: audio/wav\015\012" if $_[0] =~ /^RIFF/;
38 return "content-type: audio/x-ogg\015\012" if $_[0] =~ /^OggS/;
39
40 "content-type: text/plain\015\012"
29} 41}
30 42
31sub handle_req { 43sub handle_req {
32 my ($self) = @_; 44 my ($self) = @_;
33 45
34 $self->{rbuf} =~ s/^( ( [^\015]+ | . )+? )\015\012\015\012//xs 46 while ($self->{rbuf} =~ s/^( ( [^\015]+ | . )+? )\015\012\015\012//xs) {
35 or return; 47 my $req = $1;
36 48
37 my $req = $1; 49 # we ignore headers atm.
38 50
39 # we ignore headers atm. 51 $req =~ s%^GET (\S+) HTTP/[0-9.]+\015\012%%
52 or return $self->fatal;
40 53
41 $req =~ s%^GET (\S+) HTTP/[0-9.]+\015\012%% 54 my $uri = $1;
42 or return $self->fatal;
43 55
44 my $uri = $1; 56 $uri =~ s%^http://[^/]*%%i; # just in case
45 57
46 $uri =~ s%^http://[^/]*%%i; # just in case 58 cf::debug "HTTP GET: $self->{id} $uri";
47 59
48 cf::debug "HTTP GET: $self->{id} $uri"; 60 if ($uri =~ m%^/(M?)([0-9a-f]+)$%) { # faces
61 my $want_meta = $1;
62 my $idx = $cf::FACEHASH{pack "H*", $2};
49 63
50 if ($uri =~ m%^/([0-9a-f]+)$%) { # faces 64 $idx
51 my $idx = $cf::FACEHASH{pack "H*", $1}; 65 or do { $self->respond ("404 illegal face name"), next };
52 66
53 $idx 67 if ($req =~ /if-none-match/i) { # dirtiest hack evar
54 or return $self->respond ("404 illegal face name"); 68 $self->respond ("304 not modified", "", $cache_headers);
69 next;
70 }
55 71
56 my $type = cf::face::get_type $idx, 1; 72 my $type = cf::face::get_type $idx, 1;
73 my $data = cf::face::get_data $idx, 1;
57 74
75 (my $meta, $data) = unpack "(w/a*)*", $data
76 if $type & 1;
77
78 if ($want_meta) {
58 if ($type & 1) { 79 if ($type & 1) {
80 $self->respond ("200 OK", $meta, "content-type: text/plain\015\012" . $cache_headers);
81 } else {
59 $self->respond ("404 type $type not served yet"); 82 $self->respond ("404 type $type has no metadata");
83 }
84 } else {
85 $self->respond ("200 OK", $data, (content_type $data) . $cache_headers);
86 }
87
88 } elsif ($uri eq "/debug") { # for debugging
89 my $body = "<html><body>";
90
91 for my $type (6, 5, 4, 3, 2, 1, 0) {
92 $body .= "<h1>$type</h1>";
93
94 for (1 .. cf::face::faces_size - 1) {
95 next if $type != cf::face::get_type $_;
96 my $name = cf::face::get_name $_;
97 my $id = unpack "H*", cf::face::get_chksum $_, 1;
98 $body .= "<a href='$id'>$name ($id)</a>";
99 $body .= " <a href='M$id'>(meta)</a>" if $type & 1;
100 $body .= "<br>";
101 }
102 }
103
104 $body .= "</body></html>";
105
106 $self->respond ("200 OK", $body, "Content-Type: text/html\015\012");
60 } else { 107 } else {
61 if ($type == 0) { # faces 108 $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 $type not served yet");
65 }
66 } 109 }
67 } elsif ($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 } 110 }
82} 111}
83 112
84# dirty hack: called directly from tcp.ext 113# dirty hack: called directly from tcp.ext
85sub server { 114sub server {

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