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Comparing AnyEvent-HTTP/HTTP.pm (file contents):
Revision 1.103 by root, Thu Feb 24 12:13:11 2011 UTC vs.
Revision 1.109 by root, Wed Jul 27 16:11:55 2011 UTC

… …
46use AnyEvent::Util (); 46use AnyEvent::Util ();
47use AnyEvent::Handle (); 47use AnyEvent::Handle ();
48 48
49use base Exporter::; 49use base Exporter::;
50 50
51our $VERSION = '2.1'; 51our $VERSION = '2.13';
52 52
53our @EXPORT = qw(http_get http_post http_head http_request); 53our @EXPORT = qw(http_get http_post http_head http_request);
54 54
55our $USERAGENT = "Mozilla/5.0 (compatible; U; AnyEvent-HTTP/$VERSION; +http://software.schmorp.de/pkg/AnyEvent)"; 55our $USERAGENT = "Mozilla/5.0 (compatible; U; AnyEvent-HTTP/$VERSION; +http://software.schmorp.de/pkg/AnyEvent)";
56our $MAX_RECURSE = 10; 56our $MAX_RECURSE = 10;
… …
169 169
170You really should provide your own C<User-Agent:> header value that is 170You really should provide your own C<User-Agent:> header value that is
171appropriate for your program - I wouldn't be surprised if the default 171appropriate for your program - I wouldn't be surprised if the default
172AnyEvent string gets blocked by webservers sooner or later. 172AnyEvent string gets blocked by webservers sooner or later.
173 173
174Also, make sure that your headers names and values do not contain any
175embedded newlines.
176
174=item timeout => $seconds 177=item timeout => $seconds
175 178
176The time-out to use for various stages - each connect attempt will reset 179The time-out to use for various stages - each connect attempt will reset
177the timeout, as will read or write activity, i.e. this is not an overall 180the timeout, as will read or write activity, i.e. this is not an overall
178timeout. 181timeout.
… …
381 384
382Example: do a HTTP HEAD request on https://www.google.com/, use a 385Example: do a HTTP HEAD request on https://www.google.com/, use a
383timeout of 30 seconds. 386timeout of 30 seconds.
384 387
385 http_request 388 http_request
386 GET => "https://www.google.com", 389 HEAD => "https://www.google.com",
387 headers => { "user-agent" => "MySearchClient 1.0" }, 390 headers => { "user-agent" => "MySearchClient 1.0" },
388 timeout => 30, 391 timeout => 30,
389 sub { 392 sub {
390 my ($body, $hdr) = @_; 393 my ($body, $hdr) = @_;
391 use Data::Dumper; 394 use Data::Dumper;
… …
778 my $persistent = exists $arg{persistent} ? !!$arg{persistent} : $idempotent; 781 my $persistent = exists $arg{persistent} ? !!$arg{persistent} : $idempotent;
779 my $keepalive = exists $arg{keepalive} ? !!$arg{keepalive} : !$proxy; 782 my $keepalive = exists $arg{keepalive} ? !!$arg{keepalive} : !$proxy;
780 my $was_persistent; # true if this is actually a recycled connection 783 my $was_persistent; # true if this is actually a recycled connection
781 784
782 # the key to use in the keepalive cache 785 # the key to use in the keepalive cache
783 my $ka_key = "$uhost\x00$arg{sessionid}"; 786 my $ka_key = "$uscheme\x00$uhost\x00$uport\x00$arg{sessionid}";
784 787
785 $hdr{connection} = ($persistent ? $keepalive ? "keep-alive " : "" : "close ") . "Te"; #1.1 788 $hdr{connection} = ($persistent ? $keepalive ? "keep-alive " : "" : "close ") . "Te"; #1.1
786 $hdr{te} = "trailers" unless exists $hdr{te}; #1.1 789 $hdr{te} = "trailers" unless exists $hdr{te}; #1.1
787 790
788 my %state = (connect_guard => 1); 791 my %state = (connect_guard => 1);
… …
959 my $body = ""; 962 my $body = "";
960 my $on_body = $arg{on_body} || sub { $body .= shift; 1 }; 963 my $on_body = $arg{on_body} || sub { $body .= shift; 1 };
961 964
962 $state{read_chunk} = sub { 965 $state{read_chunk} = sub {
963 $_[1] =~ /^([0-9a-fA-F]+)/ 966 $_[1] =~ /^([0-9a-fA-F]+)/
964 or $finish->(undef, $ae_error => "Garbled chunked transfer encoding"); 967 or return $finish->(undef, $ae_error => "Garbled chunked transfer encoding");
965 968
966 my $len = hex $1; 969 my $len = hex $1;
967 970
968 if ($len) { 971 if ($len) {
969 $cl += $len; 972 $cl += $len;
… …
1135 if ($persistent && $KA_CACHE{$ka_key}) { 1138 if ($persistent && $KA_CACHE{$ka_key}) {
1136 $was_persistent = 1; 1139 $was_persistent = 1;
1137 1140
1138 $state{handle} = ka_fetch $ka_key; 1141 $state{handle} = ka_fetch $ka_key;
1139 $state{handle}->destroyed 1142 $state{handle}->destroyed
1140 and die "got a destructed habndle. pah\n";#d# 1143 and die "AnyEvent::HTTP: unexpectedly got a destructed handle (1), please report.";#d#
1141 $prepare_handle->(); 1144 $prepare_handle->();
1142 $state{handle}->destroyed 1145 $state{handle}->destroyed
1143 and die "got a destructed habndle. pa2\n";#d# 1146 and die "AnyEvent::HTTP: unexpectedly got a destructed handle (2), please report.";#d#
1144 $handle_actual_request->(); 1147 $handle_actual_request->();
1145 $state{handle}->destroyed
1146 and die "got a destructed habndle. pa3\n";#d#
1147 1148
1148 } else { 1149 } else {
1149 my $tcp_connect = $arg{tcp_connect} 1150 my $tcp_connect = $arg{tcp_connect}
1150 || do { require AnyEvent::Socket; \&AnyEvent::Socket::tcp_connect }; 1151 || do { require AnyEvent::Socket; \&AnyEvent::Socket::tcp_connect };
1151 1152
… …
1383 1384
1384 warn stat $fh; 1385 warn stat $fh;
1385 warn -s _; 1386 warn -s _;
1386 if (stat $fh and -s _) { 1387 if (stat $fh and -s _) {
1387 $ofs = -s _; 1388 $ofs = -s _;
1388 warn "-s is ", $ofs;#d# 1389 warn "-s is ", $ofs;
1389 $hdr{"if-unmodified-since"} = AnyEvent::HTTP::format_date +(stat _)[9]; 1390 $hdr{"if-unmodified-since"} = AnyEvent::HTTP::format_date +(stat _)[9];
1390 $hdr{"range"} = "bytes=$ofs-"; 1391 $hdr{"range"} = "bytes=$ofs-";
1391 } 1392 }
1392 1393
1393 http_get $url, 1394 http_get $url,

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