use HTTP::Body;
use HTTP::Headers;
use URI::QueryParam;
-use Scalar::Util ();
+
+use namespace::clean -except => 'meta';
+
+has env => (is => 'rw');
# input position and length
has read_length => (is => 'rw');
has read_position => (is => 'rw');
-# Stringify to class
-use overload '""' => sub { return ref shift }, fallback => 1;
+has _prepared_write => (is => 'rw');
# Amount of data to read from input on each pass
our $CHUNKSIZE = 64 * 1024;
my ( $self, $c ) = @_;
my $body = $c->response->body;
no warnings 'uninitialized';
- if ( Scalar::Util::blessed($body) && $body->can('read') or ref($body) eq 'GLOB' ) {
+ if ( blessed($body) && $body->can('read') or ref($body) eq 'GLOB' ) {
while ( !eof $body ) {
read $body, my ($buffer), $CHUNKSIZE;
last unless $self->write( $c, $buffer );
my @cookies;
my $response = $c->response;
- while( my($name, $val) = each %{ $response->cookies } ) {
+ foreach my $name (keys %{ $response->cookies }) {
+
+ my $val = $response->cookies->{$name};
my $cookie = (
- Scalar::Util::blessed($val)
+ blessed($val)
? $val
: CGI::Simple::Cookie->new(
-name => $name,
-expires => $val->{expires},
-domain => $val->{domain},
-path => $val->{path},
- -secure => $val->{secure} || 0
+ -secure => $val->{secure} || 0,
+ -httponly => $val->{httponly} || 0,
)
);
=head2 $self->finalize_error($c)
-Output an apropriate error message, called if there's an error in $c
+Output an appropriate error message. Called if there's an error in $c
after the dispatch has finished. Will output debug messages if Catalyst
is in debug mode, or a `please come back later` message otherwise.
$name = "<h1>$name</h1>";
# Don't show context in the dump
- delete $c->req->{_context};
- delete $c->res->{_context};
+ $c->req->_clear_context;
+ $c->res->_clear_context;
# Don't show body parser in the dump
- delete $c->req->{_body};
-
- # Don't show response header state in dump
- delete $c->res->{_finalized_headers};
+ $c->req->_clear_body;
my @infos;
my $i = 0;
(no) Vennligst prov igjen senere
(dk) Venligst prov igen senere
(pl) Prosze sprobowac pozniej
+(pt) Por favor volte mais tarde
+(ru) Попробуйте еще раз позже
+(ua) Спробуйте ще раз пізніше
</pre>
$name = '';
}
/* from http://users.tkk.fi/~tkarvine/linux/doc/pre-wrap/pre-wrap-css3-mozilla-opera-ie.html */
/* Browser specific (not valid) styles to make preformatted text wrap */
- pre {
+ pre {
white-space: pre-wrap; /* css-3 */
white-space: -moz-pre-wrap; /* Mozilla, since 1999 */
white-space: -pre-wrap; /* Opera 4-6 */
my ( $self, $c ) = @_;
my $request = $c->request;
- while( my($key,$upload) = each %{ $request->uploads } ) {
+ foreach my $key (keys %{ $request->uploads }) {
+ my $upload = $request->uploads->{$key};
unlink grep { -e $_ } map { $_->tempname }
(ref $upload eq 'ARRAY' ? @{$upload} : ($upload));
}
if ( my $length = $self->read_length ) {
my $request = $c->request;
- unless ( $request->{_body} ) {
+ unless ( $request->_body ) {
my $type = $request->header('Content-Type');
- $request->{_body} = HTTP::Body->new( $type, $length );
- $request->{_body}->{tmpdir} = $c->config->{uploadtmp}
+ $request->_body(HTTP::Body->new( $type, $length ));
+ $request->_body->tmpdir( $c->config->{uploadtmp} )
if exists $c->config->{uploadtmp};
}
-
+
while ( my $buffer = $self->read($c) ) {
$c->prepare_body_chunk($buffer);
}
}
else {
# Defined but will cause all body code to be skipped
- $c->request->{_body} = 0;
+ $c->request->_body(0);
}
}
sub prepare_body_chunk {
my ( $self, $c, $chunk ) = @_;
- $c->request->{_body}->add($chunk);
+ $c->request->_body->add($chunk);
}
=head2 $self->prepare_body_parameters($c)
-Sets up parameters from body.
+Sets up parameters from body.
=cut
sub prepare_body_parameters {
my ( $self, $c ) = @_;
-
- return unless $c->request->{_body};
-
- $c->request->body_parameters( $c->request->{_body}->param );
+
+ return unless $c->request->_body;
+
+ $c->request->body_parameters( $c->request->_body->param );
}
=head2 $self->prepare_connection($c)
my $body_parameters = $request->body_parameters;
my $query_parameters = $request->query_parameters;
# We copy, no references
- while( my($name, $param) = each(%$query_parameters) ) {
+ foreach my $name (keys %$query_parameters) {
+ my $param = $query_parameters->{$name};
$parameters->{$name} = ref $param eq 'ARRAY' ? [ @$param ] : $param;
}
# Merge query and body parameters
- while( my($name, $param) = each(%$body_parameters) ) {
+ foreach my $name (keys %$body_parameters) {
+ my $param = $body_parameters->{$name};
my @values = ref $param eq 'ARRAY' ? @$param : ($param);
if ( my $existing = $parameters->{$name} ) {
unshift(@values, (ref $existing eq 'ARRAY' ? @$existing : $existing));
sub prepare_query_parameters {
my ( $self, $c, $query_string ) = @_;
-
+
# Check for keywords (no = signs)
# (yes, index() is faster than a regex :))
if ( index( $query_string, '=' ) < 0 ) {
# replace semi-colons
$query_string =~ s/;/&/g;
-
- my @params = split /&/, $query_string;
+
+ my @params = grep { length $_ } split /&/, $query_string;
for my $item ( @params ) {
-
- my ($param, $value)
+
+ my ($param, $value)
= map { $self->unescape_uri($_) }
split( /=/, $item, 2 );
-
+
$param = $self->unescape_uri($item) unless defined $param;
-
+
if ( exists $query{$param} ) {
if ( ref $query{$param} ) {
push @{ $query{$param} }, $value;
# Initialize the read position
$self->read_position(0);
-
+
# Initialize the amount of data we think we need to read
$self->read_length( $c->request->header('Content-Length') || 0 );
}
my ( $self, $c ) = @_;
my $request = $c->request;
- return unless $request->{_body};
+ return unless $request->_body;
- my $uploads = $request->{_body}->upload;
+ my $uploads = $request->_body->upload;
my $parameters = $request->parameters;
- while(my($name,$files) = each(%$uploads) ) {
+ foreach my $name (keys %$uploads) {
+ my $files = $uploads->{$name};
my @uploads;
for my $upload (ref $files eq 'ARRAY' ? @$files : ($files)) {
my $headers = HTTP::Headers->new( %{ $upload->{headers} } );
=head2 $self->read_chunk($c, $buffer, $length)
-Each engine inplements read_chunk as its preferred way of reading a chunk
+Each engine implements read_chunk as its preferred way of reading a chunk
of data.
=cut
sub write {
my ( $self, $c, $buffer ) = @_;
- unless ( $self->{_prepared_write} ) {
+ unless ( $self->_prepared_write ) {
$self->prepare_write($c);
- $self->{_prepared_write} = 1;
+ $self->_prepared_write(1);
}
-
+
+ return 0 if !defined $buffer;
+
my $len = length($buffer);
my $wrote = syswrite STDOUT, $buffer;
-
+
if ( !defined $wrote && $! == EWOULDBLOCK ) {
# Unable to write on the first try, will retry in the loop below
$wrote = 0;
}
-
+
if ( defined $wrote && $wrote < $len ) {
# We didn't write the whole buffer
while (1) {
next if $! == EWOULDBLOCK;
return;
}
-
+
last if $wrote >= $len;
}
}
-
+
return $wrote;
}
<obsolete>, see finalize_body
-=head1 AUTHORS
+=head2 $self->env
+
+Hash containing enviroment variables including many special variables inserted
+by WWW server - like SERVER_*, REMOTE_*, HTTP_* ...
+
+Before accesing enviroment variables consider whether the same information is
+not directly available via Catalyst objects $c->request, $c->engine ...
-Sebastian Riedel, <sri@cpan.org>
+BEWARE: If you really need to access some enviroment variable from your Catalyst
+application you should use $c->engine->env->{VARNAME} instead of $ENV{VARNAME},
+as in some enviroments the %ENV hash does not contain what you would expect.
+
+=head1 AUTHORS
-Andy Grundman, <andy@hybridized.org>
+Catalyst Contributors, see Catalyst.pm
=head1 COPYRIGHT
-This program is free software, you can redistribute it and/or modify it under
+This library is free software. You can redistribute it and/or modify it under
the same terms as Perl itself.
=cut
projects / catagits/Catalyst-Runtime.git / blobdiff