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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:01:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:01:31 +0000
commitc9cf025fadfe043f0f2f679e10d1207d8a158bb6 (patch)
tree3a94effe0bdc0a6814d8134f4ed840d7cc6b6f19 /debian/perl-framework/Apache-Test/lib/Apache/TestClient.pm
parentAdding upstream version 2.4.57. (diff)
downloadapache2-debian/2.4.57-2.tar.xz
apache2-debian/2.4.57-2.zip
Adding debian version 2.4.57-2.debian/2.4.57-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/perl-framework/Apache-Test/lib/Apache/TestClient.pm')
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1 files changed, 203 insertions, 0 deletions
diff --git a/debian/perl-framework/Apache-Test/lib/Apache/TestClient.pm b/debian/perl-framework/Apache-Test/lib/Apache/TestClient.pm
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+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+package Apache::TestClient;
+
+#this module provides some fallback for when libwww-perl is not installed
+#it is by no means an LWP replacement, just enough for very simple requests
+
+#this module does not and will never support certain features such as:
+#file upload, http/1.1 (byteranges, keepalive, etc.), following redirects,
+#authentication, GET body callbacks, SSL, etc.
+
+use strict;
+use warnings FATAL => 'all';
+
+use Apache::TestRequest ();
+
+my $CRLF = "\015\012";
+
+sub request {
+ my($method, $url, @headers) = @_;
+
+ my @real_headers = ();
+ my $content;
+
+ for (my $i = 0; $i < scalar @headers; $i += 2) {
+ if ($headers[$i] =~ /^content$/i) {
+ $content = $headers[$i+1];
+ }
+ else {
+ push @real_headers, ($headers[$i], $headers[$i+1]);
+ }
+ }
+
+ ## XXX:
+ ## This is not a FULL URL encode mapping
+ ## space ' '; however is very common, so this
+ ## is useful to convert
+ $url =~ s/ /%20/g;
+
+ my $config = Apache::Test::config();
+
+ $method ||= 'GET';
+ $url ||= '/';
+ my %headers = ();
+
+ my $hostport = Apache::TestRequest::hostport($config);
+ $headers{Host} = (split ':', $hostport)[0];
+
+ my $s = Apache::TestRequest::vhost_socket();
+
+ unless ($s) {
+ warn "cannot connect to $hostport: $!";
+ return undef;
+ }
+
+ if ($content) {
+ $headers{'Content-Length'} ||= length $content;
+ $headers{'Content-Type'} ||= 'application/x-www-form-urlencoded';
+ }
+
+ #for modules/setenvif
+ $headers{'User-Agent'} ||= 'libwww-perl/0.00';
+
+ my $request = join $CRLF,
+ "$method $url HTTP/1.0",
+ (map { "$_: $headers{$_}" } keys %headers);
+
+ $request .= $CRLF;
+
+ for (my $i = 0; $i < scalar @real_headers; $i += 2) {
+ $request .= "$real_headers[$i]: $real_headers[$i+1]$CRLF";
+ }
+
+ $request .= $CRLF;
+
+ # using send() avoids the need to use SIGPIPE if the server aborts
+ # the connection
+ $s->send($request);
+ $s->send($content) if $content;
+
+ $request =~ s/\015//g; #for as_string
+
+ my $res = {
+ request => (bless {
+ headers_as_string => $request,
+ content => $content || '',
+ }, 'Apache::TestClientRequest'),
+ headers_as_string => '',
+ method => $method,
+ code => -1, # unknown
+ };
+
+ my($response_line, $header_term);
+ my $eol = "\015?\012";
+
+ local $_;
+
+ while (<$s>) {
+ $res->{headers_as_string} .= $_;
+ if (m:^(HTTP/\d+\.\d+)[ \t]+(\d+)[ \t]*(.*?)$eol:io) {
+ $res->{protocol} = $1;
+ $res->{code} = $2;
+ $res->{message} = $3;
+ $response_line = 1;
+ }
+ elsif (/^([a-zA-Z0-9_\-]+)\s*:\s*(.*?)$eol/o) {
+ $res->{headers}->{lc $1} = $2;
+ }
+ elsif (/^$eol$/o) {
+ $header_term = 1;
+ last;
+ }
+ }
+
+ unless ($response_line and $header_term) {
+ warn "malformed response";
+ }
+
+ {
+ local $/;
+ $res->{content} = <$s>;
+ }
+ close $s;
+
+ # an empty body is a valid response
+ $res->{content} = ''
+ unless exists $res->{content} and defined $res->{content};
+
+ $res->{headers_as_string} =~ s/\015//g; #for as_string
+
+ bless $res, 'Apache::TestClientResponse';
+}
+
+for my $method (qw(GET HEAD POST PUT)) {
+ no strict 'refs';
+ *$method = sub {
+ my $url = shift;
+ request($method, $url, @_);
+ };
+}
+
+package Apache::TestClientResponse;
+
+sub header {
+ my($self, $key) = @_;
+ $self->{headers}->{lc $key};
+}
+
+my @headers = qw(Last-Modified Content-Type);
+
+for my $header (@headers) {
+ no strict 'refs';
+ (my $method = lc $header) =~ s/-/_/g;
+ *$method = sub { shift->{headers}->{lc $header} };
+}
+
+sub is_success {
+ my $code = shift->{code};
+ return 0 unless defined $code && $code;
+ $code >= 200 && $code < 300;
+}
+
+sub status_line {
+ my $self = shift;
+ "$self->{code} $self->{message}";
+}
+
+sub as_string {
+ my $self = shift;
+ $self->{headers_as_string} . ($self->{content} || '');
+}
+
+my @methods = qw(
+request protocol code message method
+headers_as_string headers content
+);
+
+for my $method (@methods) {
+ no strict 'refs';
+ *$method = sub {
+ my($self, $val) = @_;
+ $self->{$method} = $val if $val;
+ $self->{$method};
+ };
+}
+
+#inherit headers_as_string, as_string, protocol, content, etc. methods
+@Apache::TestClientRequest::ISA = qw(Apache::TestClientResponse);
+
+1;