6f2a3fed |
1 | <?php |
2 | |
3 | defined( 'ABSPATH' ) or die( 'No script kiddies please!' ); |
4 | |
5 | /* |
6 | Plugin Name: danixland lico |
7 | Description: Display linux counter data inside WordPress. You will need to register on <a href="https://www.linuxcounter.net/">linuxcounter.net</a> in order to get an API key and use this plugin. |
8 | Plugin URI: http://danixland.net |
9 | Version: 0.1 |
10 | Author: Danilo 'danix' Macrì |
11 | Author URI: http://danixland.net |
12 | License: GPL2 |
13 | License URI: https://www.gnu.org/licenses/gpl-2.0.html |
14 | Domain Path: /i18n |
15 | Text Domain: dnxlico |
16 | */ |
17 | |
18 | /** |
19 | * Add plugin i18n domain: dnxlico |
20 | * @since 0.1 |
21 | */ |
22 | // Pre 2.6 compatibility |
23 | if ( ! defined( 'WP_CONTENT_URL' ) ) { |
24 | if ( defined( 'WP_SITEURL' ) ) define( 'WP_CONTENT_URL', WP_SITEURL . '/wp-content' ); |
25 | else define( 'WP_CONTENT_URL', get_option( 'url' ) . '/wp-content' ); |
26 | } |
27 | if ( ! defined( 'WP_PLUGIN_URL' ) ) define( 'WP_PLUGIN_URL', WP_CONTENT_URL. '/plugins' ); |
28 | |
29 | load_plugin_textdomain('dnxlico', WP_PLUGIN_URL . '/danixland-lico/i18n/', 'danixland-lico/i18n/'); |
30 | |
31 | /** |
32 | * The heart of the plugin, this function retrieves the data from the Rest API. |
33 | * as of 21-01-16, it works just fine and retrieves data for one single machine |
34 | * from the account. As soon as more API data is unlocked, this should be modified |
35 | * accordingly to allow for different kind of data to be retrieved.. ;) |
36 | * @since 0.1 |
37 | */ |
38 | function dnxlico_retrieve_data( $machine_id = '', $apikey = '' ) { |
39 | if ( empty($machine_id) || empty($apikey) ) |
40 | return; |
41 | $m_id = (integer)$machine_id; |
42 | $address = 'http://api.linuxcounter.net/v1/machines/' . $m_id; |
43 | $header = array(); |
44 | $header[] = 'x-lico-apikey: ' . $apikey; |
45 | |
46 | $curl = curl_init($address); |
47 | curl_setopt($curl, CURLOPT_HTTPHEADER, $header); |
48 | curl_setopt($curl, CURLOPT_USERAGENT, "User-Agent: danixland-lico/1.0"); |
49 | curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); |
50 | $result = curl_exec($curl); |
51 | curl_close($curl); |
52 | |
53 | $response = json_decode($result, true); |
54 | |
55 | return $response; |
56 | } |
57 | |
58 | /** |
59 | * Add function to widgets_init that'll load our widget. |
60 | * @since 0.1 |
61 | */ |
62 | add_action( 'widgets_init', 'dnxlico_register' ); |
63 | |
64 | /** |
65 | * Register our widget. |
66 | * 'User_Panel' is the widget class used below. |
67 | * |
68 | * @since 0.1 |
69 | */ |
70 | function dnxlico_register() { |
71 | register_widget( 'Dnxlico_Widget' ); |
72 | } |
73 | |
74 | /** |
75 | * User_Panel class. |
76 | * This class handles everything that needs to be handled with the widget: |
77 | * the settings, form, display, and update. Nice! |
78 | * |
79 | * @since 0.1 |
80 | */ |
81 | class Dnxlico_Widget extends WP_Widget { |
82 | |
83 | /** |
84 | * Widget setup. |
85 | */ |
86 | public function __construct() { |
87 | $control_ops = array('width' => 400, 'height' => 350); |
88 | parent::__construct( |
89 | 'dnx-lico', // id_base |
90 | __('Linux Counter', 'dnxlico' ), // Name |
91 | array( 'description' => __('Display Linux Counter informations', 'dnxlico') ), |
92 | $control_ops |
93 | ); |
94 | } |
95 | |
96 | /** |
97 | * How to display the widget on the public side of the site. |
98 | */ |
99 | public function widget( $args, $instance ) { |
100 | extract( $args ); |
101 | |
102 | $title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base ); |
103 | |
104 | echo $args['before_widget']; |
105 | if ( ! empty( $title ) ) { |
106 | echo $args['before_title'] . $title . $args['after_title']; |
107 | } ?> |
108 | <div> |
109 | <pre> |
110 | <?php |
111 | $test = dnxlico_retrieve_data( $instance['machine_id'], $instance['apikey'] ); |
112 | var_dump($test); |
113 | ?> |
114 | </pre> |
115 | </div> |
116 | <?php |
117 | echo $args['after_widget']; |
118 | } |
119 | |
120 | /** |
121 | * Handles updating settings for the current Text widget instance. |
122 | */ |
123 | public function update( $new_instance, $old_instance ) { |
124 | $instance = $old_instance; |
125 | $instance['title'] = sanitize_text_field( $new_instance['title'] ); |
126 | $instance['apikey'] = sanitize_text_field( $new_instance['apikey'] ); |
127 | $instance['machine_id'] = (integer)$new_instance['machine_id']; |
128 | |
129 | return $instance; |
130 | } |
131 | |
132 | /** |
133 | * Outputs the Text widget settings form. |
134 | */ |
135 | public function form( $instance ) { |
136 | $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'apikey' => '', 'machine_id' => '' ) ); |
137 | $title = sanitize_text_field( $instance['title'] ); |
138 | $apikey = sanitize_text_field( $instance['apikey'] ); |
139 | $machine_id = sanitize_text_field( $instance['machine_id'] ); |
140 | ?> |
141 | <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> |
142 | <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p> |
143 | <p><label for="<?php echo $this->get_field_id('apikey'); ?>"><?php _e('API Key:'); ?></label> |
144 | <input class="widefat" id="<?php echo $this->get_field_id('apikey'); ?>" name="<?php echo $this->get_field_name('apikey'); ?>" type="text" value="<?php echo esc_attr($apikey); ?>" /></p> |
145 | <p><label for="<?php echo $this->get_field_id('machine_id'); ?>"><?php _e('Machine ID:'); ?></label> |
146 | <input class="widefat" id="<?php echo $this->get_field_id('machine_id'); ?>" name="<?php echo $this->get_field_name('machine_id'); ?>" type="text" value="<?php echo esc_attr($machine_id); ?>" /></p> |
147 | <?php |
148 | } |
149 | |
150 | } |