NAME
    Plack::App::Register - Plack register application.

SYNOPSIS
     use Plack::App::Register;

     my $obj = Plack::App::Register->new(%parameters);
     my $psgi_ar = $obj->call($env);
     my $app = $obj->to_app;

METHODS
  "new"
     my $obj = Plack::App::Register->new(%parameters);

    Constructor.

    Returns instance of object.

    *       "author"

            Author string to HTML head.

            Default value is undef.

    *       "content_type"

            Content type for output.

            Default value is 'text/html; charset=__ENCODING__'.

    *       "css"

            Instance of CSS::Struct::Output object.

            Default value is CSS::Struct::Output::Raw instance.

    *       "css_init"

            Reference to array with CSS::Struct structure.

            Default value is CSS initialization from Tags::HTML::Page::Begin
            like

             * {
                    box-sizing: border-box;
                    margin: 0;
                    padding: 0;
             }

    *       "encoding"

            Set encoding for output.

            Default value is 'utf-8'.

    *       "favicon"

            Link to favicon.

            Default value is undef.

    *       "flag_begin"

            Flag that means begin of html writing via
            Tags::HTML::Page::Begin.

            Default value is 1.

    *       "flag_end"

            Flag that means end of html writing via Tags::HTML::Page::End.

            Default value is 1.

    *       "generator"

            HTML generator string.

            Default value is 'Plack::App::Register; Version: __VERSION__'.

    *       "login_link"

            Login link.

            Default value is 'login'.

    *       "login_title"

            Login title.

            Default value is 'LOGIN'.

    *       "message_cb"

            Callback to process message from application. Arguments for
            callback are: $env, $message_type and $message. Returns undef.

            Default value is undef.

    *       "psgi_app"

            PSGI application to run instead of normal process. Intent of
            this is change application in "_process_actions" method.

            Default value is undef.

    *       "redirect_register"

            Redirect URL after successful registering.

            Default value is undef.

    *       "redirect_error"

            Redirect URL after error in registering.

            Default value is undef.

    *       "register_cb"

            Callback for main registering. Arguments for callback are: $env,
            "username" and $password. Returns 0/1 for (un)successful
            registration.

            Default value is undef.

    *       "script_js"

            Reference to array with Javascript code strings.

            Default value is [].

    *       "script_js_src"

            Reference to array with Javascript URLs.

            Default value is [].

    *       "status_code"

            HTTP status code.

            Default value is 200.

    *       "tags"

            Instance of Tags::Output object.

            Default value is

             Tags::Output::Raw->new(
                     'xml' => 1,
                     'no_simple' => ['script', 'textarea'],
                     'preserved' => ['pre', 'style'],
             );

    *       "title"

            Page title.

            Default value is 'Register page'.

  "call"
     my $psgi_ar = $obj->call($env);

    Implementation of login page.

    Returns reference to array (PSGI structure).

  "to_app"
     my $app = $obj->to_app;

    Creates Plack application.

    Returns Plack::Component object.

EXAMPLE
     use strict;
     use warnings;

     use CSS::Struct::Output::Indent;
     use Plack::App::Register;
     use Plack::Runner;
     use Tags::Output::Indent;

     # Run application.
     my $app = Plack::App::Register->new(
             'css' => CSS::Struct::Output::Register->new,
             'tags' => Tags::Output::Register->new(
                     'preserved' => ['style'],
                     'xml' => 1,
             ),
     )->to_app;
     Plack::Runner->new->run($app);

     # Output:
     # HTTP::Server::PSGI: Accepting connections at http://0:5000/

     # > curl http://localhost:5000/
     # TODO

DEPENDENCIES
    Plack::Component::Tags::HTML, Plack::Request, Plack::Response,
    Plack::Session, Plack::Util::Accessor, Tags::HTML::Container,
    Tags::HTML::Login::Register.

SEE ALSO
    Plack::App::Login
        Plack login application.

    Plack::App::Login::Password
        Plack login/password application.

REPOSITORY
    <https://github.com/michal-josef-spacek/Plack-App-Register>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © 2023 Michal Josef Špaček

    BSD 2-Clause License

VERSION
    0.01