Mercurial > pub > Impl
diff Lib/IMPL/Web/Application/Response.pm @ 194:4d0e1962161c
Replaced tabs with spaces
IMPL::Web::View - fixed document model, new features (control classes, document constructor parameters)
author | cin |
---|---|
date | Tue, 10 Apr 2012 20:08:29 +0400 |
parents | d1676be8afcc |
children | f534a60d5b01 |
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--- a/Lib/IMPL/Web/Application/Response.pm Tue Apr 10 08:13:22 2012 +0400 +++ b/Lib/IMPL/Web/Application/Response.pm Tue Apr 10 20:08:29 2012 +0400 @@ -14,174 +14,174 @@ #todo: add binary method to set a binary encoding, set it automatic when type isn't a text BEGIN { - # автозаполнение буде происходить в порядке объявления - public property query => prop_get | owner_set; # cgi query - public property status => prop_all, { validator => \&_checkHeaderPrinted }; - public property contentType => prop_all, { validator => \&_checkHeaderPrinted }; # String - public property charset => { get => \&_charset, set => \&_charset }, { validator => \&_checkHeaderPrinted }; - public property expires => prop_all, { validator => \&_checkHeaderPrinted }; - public property cookies => prop_all, { validator => \&_checkHeaderPrinted }; # Hash - - public property buffered => prop_all, { validator => \&_canChangeBuffer }; # Boolean - public property streamOut => prop_get | owner_set; # stream - public property streamBody => {get => \&getStreamBody }; # stream - public property isHeaderPrinted => prop_get | owner_set; # Boolean - - private property _bufferBody => prop_all; - private property _streamBody => prop_all; + # автозаполнение буде происходить в порядке объявления + public property query => prop_get | owner_set; # cgi query + public property status => prop_all, { validator => \&_checkHeaderPrinted }; + public property contentType => prop_all, { validator => \&_checkHeaderPrinted }; # String + public property charset => { get => \&_charset, set => \&_charset }, { validator => \&_checkHeaderPrinted }; + public property expires => prop_all, { validator => \&_checkHeaderPrinted }; + public property cookies => prop_all, { validator => \&_checkHeaderPrinted }; # Hash + + public property buffered => prop_all, { validator => \&_canChangeBuffer }; # Boolean + public property streamOut => prop_get | owner_set; # stream + public property streamBody => {get => \&getStreamBody }; # stream + public property isHeaderPrinted => prop_get | owner_set; # Boolean + + private property _bufferBody => prop_all; + private property _streamBody => prop_all; } __PACKAGE__->PassThroughArgs; our %CTOR = ( - 'IMPL::Object::Autofill' => sub { - my %args = @_; - - $args{query} = CGI->new($args{query} || {}); - - %args; - } + 'IMPL::Object::Autofill' => sub { + my %args = @_; + + $args{query} = CGI->new($args{query} || {}); + + %args; + } ); sub CTOR { - my ($this,%args) = @_; - - if (lc $this->streamOut eq 'memory') { - my $dummy = ''; - open my $hout, '>:encoding(utf8)', \$dummy or die new IMPL::Exception("Failed to create memory stream",$!); - $this->streamOut($hout); - } elsif (not $this->streamOut) { - $this->streamOut(*STDOUT); - } else { - die new IMPL::InvalidArgumentException("Invalid parameter value",$this->streamOut); - } - - $this->buffered(1) unless defined $this->buffered; - binmode $this->streamOut, ":encoding(".$this->charset.")"; + my ($this,%args) = @_; + + if (lc $this->streamOut eq 'memory') { + my $dummy = ''; + open my $hout, '>:encoding(utf8)', \$dummy or die new IMPL::Exception("Failed to create memory stream",$!); + $this->streamOut($hout); + } elsif (not $this->streamOut) { + $this->streamOut(*STDOUT); + } else { + die new IMPL::InvalidArgumentException("Invalid parameter value",$this->streamOut); + } + + $this->buffered(1) unless defined $this->buffered; + binmode $this->streamOut, ":encoding(".$this->charset.")"; } sub _checkHeaderPrinted { - my ($this,$value) = @_; - - die new IMPL::InvalidOperationException() if $this->isHeaderPrinted; + my ($this,$value) = @_; + + die new IMPL::InvalidOperationException() if $this->isHeaderPrinted; } sub _canChangeBuffer { - my ($this,$value) = @_; - - die new IMPL::InvalidOperationException() if $this->isHeaderPrinted or $this->_streamBody; + my ($this,$value) = @_; + + die new IMPL::InvalidOperationException() if $this->isHeaderPrinted or $this->_streamBody; } sub _charset { - my $this = shift; - - if (@_) { - my $charset = $this->query->charset(@_); - - my $hout = $this->streamOut; - - binmode $hout; - binmode $hout, ":encoding($charset)"; - - return $charset; - } else { - return $this->query->charset; - } + my $this = shift; + + if (@_) { + my $charset = $this->query->charset(@_); + + my $hout = $this->streamOut; + + binmode $hout; + binmode $hout, ":encoding($charset)"; + + return $charset; + } else { + return $this->query->charset; + } } sub _PrintHeader { - my ($this) = @_; - - unless ($this->isHeaderPrinted) { - $this->isHeaderPrinted(1); - - my %opt; - - $opt{-type} = $this->contentType if $this->contentType; - $opt{-status} = $this->status if $this->status; - $opt{-expires} = $this->expires if $this->expires; - - my $refCookies = $this->cookies; - $opt{-cookie} = [map _createCookie($_,$refCookies->{$_}), keys %$refCookies] if $refCookies; - - my $hOut = $this->streamOut; - - print $hOut $this->query->header( - %opt - ); - } + my ($this) = @_; + + unless ($this->isHeaderPrinted) { + $this->isHeaderPrinted(1); + + my %opt; + + $opt{-type} = $this->contentType if $this->contentType; + $opt{-status} = $this->status if $this->status; + $opt{-expires} = $this->expires if $this->expires; + + my $refCookies = $this->cookies; + $opt{-cookie} = [map _createCookie($_,$refCookies->{$_}), keys %$refCookies] if $refCookies; + + my $hOut = $this->streamOut; + + print $hOut $this->query->header( + %opt + ); + } } sub _createCookie { - return UNIVERSAL::isa($_[1], 'CGI::Cookie') ? $_[1] : CGI::Cookie->new(-name => $_[0], -value => $_[1] ); + return UNIVERSAL::isa($_[1], 'CGI::Cookie') ? $_[1] : CGI::Cookie->new(-name => $_[0], -value => $_[1] ); } sub setCookie { - my ($this,$name,$value) = @_; - - unless ($this->cookies) { - $this->cookies({$name,$value}); - } else { - $this->_checkHeaderPrinted(); - $this->cookies->{$name} = $value; - } - return $value; + my ($this,$name,$value) = @_; + + unless ($this->cookies) { + $this->cookies({$name,$value}); + } else { + $this->_checkHeaderPrinted(); + $this->cookies->{$name} = $value; + } + return $value; } sub getStreamBody { - my ($this) = @_; - - return undef unless $this->streamOut; - - unless ($this->_streamBody) { - if ($this->buffered) { - my $buffer = ""; - - $this->_bufferBody(\$buffer); - - open my $hBody, ">:encoding(utf-8)", \$buffer or die new IMPL::Exception("Failed to create buffer",$!); - - Encode::_utf8_on($buffer); - - $this->_streamBody($hBody); - } else { - $this->_PrintHeader(); - $this->_streamBody($this->streamOut); - } - } - - return $this->_streamBody; + my ($this) = @_; + + return undef unless $this->streamOut; + + unless ($this->_streamBody) { + if ($this->buffered) { + my $buffer = ""; + + $this->_bufferBody(\$buffer); + + open my $hBody, ">:encoding(utf-8)", \$buffer or die new IMPL::Exception("Failed to create buffer",$!); + + Encode::_utf8_on($buffer); + + $this->_streamBody($hBody); + } else { + $this->_PrintHeader(); + $this->_streamBody($this->streamOut); + } + } + + return $this->_streamBody; } sub Complete { - my ($this) = @_; - - return 0 unless $this->streamOut; - - my $hOut = $this->streamOut; - - $this->_PrintHeader(); + my ($this) = @_; + + return 0 unless $this->streamOut; + + my $hOut = $this->streamOut; + + $this->_PrintHeader(); - close $this->_streamBody(); - - if ($this->buffered) { - print $hOut ${$this->_bufferBody}; - } - - $this->_bufferBody(undef); - $this->streamOut(undef); - - return 1; + close $this->_streamBody(); + + if ($this->buffered) { + print $hOut ${$this->_bufferBody}; + } + + $this->_bufferBody(undef); + $this->streamOut(undef); + + return 1; } sub Discard { - my ($this) = @_; - - carp "Discarding sent response" if $this->isHeaderPrinted; - - $this->_streamBody(undef); - $this->_bufferBody(undef); - $this->streamOut(undef); + my ($this) = @_; + + carp "Discarding sent response" if $this->isHeaderPrinted; + + $this->_streamBody(undef); + $this->_bufferBody(undef); + $this->streamOut(undef); } 1;