/ 
Plack-App-Search-0.04
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/ Plack::App::Search

NAME

Plack::App::Search - Plack search application.

SYNOPSIS

use Plack::App::Search;

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

METHODS

new

my $obj = Plack::App::Search->new(%parameters);

Constructor.

  • css

    Instance of CSS::Struct::Output object.

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

  • generator

    HTML generator string.

    Default value is 'Plack::App::Search; Version: __VERSION__'

  • image_height

    Image height.

    Default value is undef, this mean real height of image.

  • image_link

    URL to image above form. Image is centered.

    Default value is undef.

  • image_radius

    CSS radius of image.

    Default value is 0.

  • search_method

    Search method.

    Default value is 'search'.

  • search_placeholder

    Search placeholder text.

    It's optional.

    Default value is undef.

  • search_title

    Search title. There will be button with text in this title if is defined. If not, form is without button.

    Default value is undef.

  • search_url

    Search URL.

    Default value is 'https://env.skim.cz'.

  • tags

    Instance of Tags::Output object.

    Default value is Tags::Output::Raw->new('xml' => 1) instance.

  • title

    Page title.

    Default value is 'Login page'.

Returns instance of object.

call

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

Implementation of search page.

Returns reference to array (PSGI structure).

to_app

my $app = $obj->to_app;

Creates Plack application.

Returns Plack::Component object.

EXAMPLE1

use strict;
use warnings;

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

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

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

# > curl http://localhost:5000/
# <!DOCTYPE html>
# <html lang="en">
#   <head>
#     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
#     <meta name="generator" content="Plack::App::Search" />
#     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
#     <title>
#       Search page
#     </title>
#     <style type="text/css">
# * {
# 	box-sizing: border-box;
# 	margin: 0;
# 	padding: 0;
# }
# .container {
# 	display: flex;
# 	align-items: center;
# 	justify-content: center;
# 	height: 100vh;
# }
# .search form {
# 	display: flex;
# 	align-items: center;
# }
# .search input[type="text"] {
# 	padding: 10px;
# 	border-radius: 4px;
# 	border: 1px solid #ccc;
# }
# .search button {
# 	margin-left: 10px;
# 	padding: 10px 20px;
# 	border-radius: 4px;
# 	background-color: #4CAF50;
# 	color: white;
# 	border: none;
# 	cursor: pointer;
# 	display: none;
# }
# .search button:hover {
# 	background-color: #45a049;
# }
# </style>
#   </head>
#   <body>
#     <div class="container">
#       <div class="search">
#         <form method="get" action="https://env.skim.cz">
#           <input type="text" autofocus="autofocus" />
#           <button type="submit" />
#         </form>
#       </div>
#     </div>
#   </body>
# </html>

EXAMPLE2

use strict;
use warnings;

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

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

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

# > curl http://localhost:5000/
# <!DOCTYPE html>
# <html lang="en">
#   <head>
#     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
#     <meta name="generator" content="Plack::App::Search" />
#     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
#     <title>
#       Search page
#     </title>
#     <style type="text/css">
# * {
# 	box-sizing: border-box;
# 	margin: 0;
# 	padding: 0;
# }
# .container {
# 	display: flex;
# 	align-items: center;
# 	justify-content: center;
# 	height: 100vh;
# }
# .search form {
# 	display: flex;
# 	align-items: center;
# }
# .search input[type="text"] {
# 	padding: 10px;
# 	border-radius: 4px;
# 	border: 1px solid #ccc;
# }
# .search button {
# 	margin-left: 10px;
# 	padding: 10px 20px;
# 	border-radius: 4px;
# 	background-color: #4CAF50;
# 	color: white;
# 	border: none;
# 	cursor: pointer;
# }
# .search button:hover {
# 	background-color: #45a049;
# }
# </style>
#   </head>
#   <body>
#     <div class="container">
#       <div class="search">
#         <form method="get" action="https://env.skim.cz">
#           <input type="text" autofocus="autofocus" />
#           <button type="submit">
#             Search
#           </button>
#         </form>
#       </div>
#     </div>
#   </body>
# </html>

DEPENDENCIES

Plack::Component::Tags::HTML, Plack::Util::Accessor, Tags::HTML::Container.

REPOSITORY

https://github.com/michal-josef-spacek/Plack-App-Search

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

© 2021-2024 Michal Josef Špaček

BSD 2-Clause License

VERSION

0.04