Super Progressive Web Apps - Version 1.2

Version Description

  • Date: 06.February.2018
  • New Feature: Support for theme-color.
  • New Feature: Now you can edit the Application Name and Application Short name.
  • New Feature: Set the start page of your PWA.
  • New Feature: Set AMP version of the start page. Supported plugins: AMP for WordPress, AMP for WP, Better AMP, AMP Supremacy, WP AMP.
  • UI Improvement: Better organization of plugin settings. More intuitive with inline help.
  • UI Improvement: Added admin notice with a link to settings page on plugin activation.
  • UI Improvement: Added checks for manifest, serice worker and HTTPS and display the status neatly in the UI.
  • Bug fix: Fix a parse error that showed up only on PHP 5.3.
Download this release

Release Info

Developer arunbasillal
Plugin Icon 128x128 Super Progressive Web Apps
Version 1.2
Comparing to
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Code changes from version 1.1.1 to 1.2

Files changed (8) hide show
  1. admin/admin-setup.php +87 -41
  2. admin/admin-ui-render.php +136 -50
  3. admin/basic-setup.php +34 -4
  4. admin/do.php +60 -1
  5. public/manifest.php +8 -4
  6. public/sw.php +2 -2
  7. readme.txt +41 -15
  8. superpwa.php +2 -2
admin/admin-setup.php CHANGED
@@ -38,66 +38,102 @@ function superpwa_register_settings() {
38
  'superpwa_validater_and_sanitizer' // Input sanitizer
39
  );
40
 
41
- // Manifest
42
  add_settings_section(
43
- 'superpwa_manifest_section', // ID
44
- __('Manifest', 'super-progressive-web-apps'), // Title
45
- 'superpwa_manifest_cb', // Callback Function
46
- 'superpwa_manifest_section' // Page slug
47
  );
48
 
49
- // Manifest status
50
  add_settings_field(
51
- 'superpwa_manifest_status', // ID
52
- __('Manifest Status', 'super-progressive-web-apps'), // Title
53
- 'superpwa_manifest_status_cb', // Callback function
54
- 'superpwa_manifest_section', // Page slug
55
- 'superpwa_manifest_section' // Settings Section ID
56
  );
57
-
58
- // Splash Screen Settings
59
- add_settings_section(
60
- 'superpwa_splash_screen_section', // ID
61
- __('Splash Screen', 'super-progressive-web-apps'), // Title
62
- 'superpwa_splash_screen_cb', // Callback Function
63
- 'superpwa_splash_screen_section' // Page slug
64
- );
65
-
66
- // Background Color
67
  add_settings_field(
68
- 'superpwa_background_color', // ID
69
- __('Background Color', 'super-progressive-web-apps'), // Title
70
- 'superpwa_background_color_cb', // Callback function
71
- 'superpwa_splash_screen_section', // Page slug
72
- 'superpwa_splash_screen_section' // Settings Section ID
73
  );
74
 
75
- // Icons
76
  add_settings_field(
77
  'superpwa_icons', // ID
78
  __('Application Icon', 'super-progressive-web-apps'), // Title
79
  'superpwa_icons_cb', // Callback function
80
- 'superpwa_splash_screen_section', // Page slug
81
- 'superpwa_splash_screen_section' // Settings Section ID
82
  );
83
 
84
- // Offline Page
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
85
  add_settings_section(
86
- 'superpwa_offline_page_section', // ID
87
- __('Offline Page', 'super-progressive-web-apps'), // Title
88
- 'superpwa_offline_page_note_cb', // Callback Function
89
- 'superpwa_offline_page_section' // Page slug
90
  );
91
 
92
- // Background Color
93
  add_settings_field(
94
- 'superpwa_offline_page', // ID
95
- __('Offline Page', 'super-progressive-web-apps'), // Title
96
- 'superpwa_offline_page_cb', // Callback function
97
- 'superpwa_offline_page_section', // Page slug
98
- 'superpwa_offline_page_section' // Settings Section ID
99
  );
100
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
101
  }
102
  add_action( 'admin_init', 'superpwa_register_settings' );
103
 
@@ -108,6 +144,12 @@ add_action( 'admin_init', 'superpwa_register_settings' );
108
  */
109
  function superpwa_validater_and_sanitizer( $settings ) {
110
 
 
 
 
 
 
 
111
  // Sanitize hex color input
112
  $settings['background_color'] = preg_match( '/#([a-f0-9]{3}){1,2}\b/i', $settings['background_color'] ) ? sanitize_text_field( $settings['background_color'] ) : '#D5E0EB';
113
 
@@ -126,8 +168,12 @@ function superpwa_validater_and_sanitizer( $settings ) {
126
  function superpwa_get_settings() {
127
 
128
  $defaults = array(
129
- 'background_color' => '#D5E0EB',
 
130
  'icon' => SUPERPWA_PATH_SRC . 'public/images/logo.png',
 
 
 
131
  'offline_page' => 0,
132
  );
133
 
38
  'superpwa_validater_and_sanitizer' // Input sanitizer
39
  );
40
 
41
+ // Basic Application Settings
42
  add_settings_section(
43
+ 'superpwa_basic_settings_section', // ID
44
+ __return_false(), // Title
45
+ '__return_false', // Callback Function
46
+ 'superpwa_basic_settings_section' // Page slug
47
  );
48
 
49
+ // Application Name
50
  add_settings_field(
51
+ 'superpwa_app_name', // ID
52
+ __('Application Name', 'super-progressive-web-apps'), // Title
53
+ 'superpwa_app_name_cb', // CB
54
+ 'superpwa_basic_settings_section', // Page slug
55
+ 'superpwa_basic_settings_section' // Settings Section ID
56
  );
57
+
58
+ // Application Short Name
 
 
 
 
 
 
 
 
59
  add_settings_field(
60
+ 'superpwa_app_short_name', // ID
61
+ __('Application Short Name', 'super-progressive-web-apps'), // Title
62
+ 'superpwa_app_short_name_cb', // CB
63
+ 'superpwa_basic_settings_section', // Page slug
64
+ 'superpwa_basic_settings_section' // Settings Section ID
65
  );
66
 
67
+ // Application Icon
68
  add_settings_field(
69
  'superpwa_icons', // ID
70
  __('Application Icon', 'super-progressive-web-apps'), // Title
71
  'superpwa_icons_cb', // Callback function
72
+ 'superpwa_basic_settings_section', // Page slug
73
+ 'superpwa_basic_settings_section' // Settings Section ID
74
  );
75
 
76
+ // Splash Screen Background Color
77
+ add_settings_field(
78
+ 'superpwa_background_color', // ID
79
+ __('Background Color', 'super-progressive-web-apps'), // Title
80
+ 'superpwa_background_color_cb', // CB
81
+ 'superpwa_basic_settings_section', // Page slug
82
+ 'superpwa_basic_settings_section' // Settings Section ID
83
+ );
84
+
85
+ // Start URL
86
+ add_settings_field(
87
+ 'superpwa_start_url', // ID
88
+ __('Start Page', 'super-progressive-web-apps'), // Title
89
+ 'superpwa_start_url_cb', // CB
90
+ 'superpwa_basic_settings_section', // Page slug
91
+ 'superpwa_basic_settings_section' // Settings Section ID
92
+ );
93
+
94
+ // Offline Page
95
+ add_settings_field(
96
+ 'superpwa_offline_page', // ID
97
+ __('Offline Page', 'super-progressive-web-apps'), // Title
98
+ 'superpwa_offline_page_cb', // CB
99
+ 'superpwa_basic_settings_section', // Page slug
100
+ 'superpwa_basic_settings_section' // Settings Section ID
101
+ );
102
+
103
+ // PWA Status
104
  add_settings_section(
105
+ 'superpwa_pwa_status_section', // ID
106
+ __('Status', 'super-progressive-web-apps'), // Title
107
+ '__return_false', // Callback Function
108
+ 'superpwa_pwa_status_section' // Page slug
109
  );
110
 
111
+ // Manifest status
112
  add_settings_field(
113
+ 'superpwa_manifest_status', // ID
114
+ __('Manifest', 'super-progressive-web-apps'), // Title
115
+ 'superpwa_manifest_status_cb', // CB
116
+ 'superpwa_pwa_status_section', // Page slug
117
+ 'superpwa_pwa_status_section' // Settings Section ID
118
  );
119
 
120
+ // Service Worker status
121
+ add_settings_field(
122
+ 'superpwa_sw_status', // ID
123
+ __('Service Worker', 'super-progressive-web-apps'), // Title
124
+ 'superpwa_sw_status_cb', // CB
125
+ 'superpwa_pwa_status_section', // Page slug
126
+ 'superpwa_pwa_status_section' // Settings Section ID
127
+ );
128
+
129
+ // HTTPS status
130
+ add_settings_field(
131
+ 'superpwa_https_status', // ID
132
+ __('HTTPS', 'super-progressive-web-apps'), // Title
133
+ 'superpwa_https_status_cb', // CB
134
+ 'superpwa_pwa_status_section', // Page slug
135
+ 'superpwa_pwa_status_section' // Settings Section ID
136
+ );
137
  }
138
  add_action( 'admin_init', 'superpwa_register_settings' );
139
 
144
  */
145
  function superpwa_validater_and_sanitizer( $settings ) {
146
 
147
+ // Sanitize Application Name
148
+ $settings['app_name'] = sanitize_text_field($settings['app_name']) == '' ? get_bloginfo('name') : sanitize_text_field($settings['app_name']);
149
+
150
+ // Sanitize Application Short Name
151
+ $settings['app_short_name'] = sanitize_text_field($settings['app_short_name']) == '' ? get_bloginfo('name') : sanitize_text_field($settings['app_short_name']);
152
+
153
  // Sanitize hex color input
154
  $settings['background_color'] = preg_match( '/#([a-f0-9]{3}){1,2}\b/i', $settings['background_color'] ) ? sanitize_text_field( $settings['background_color'] ) : '#D5E0EB';
155
 
168
  function superpwa_get_settings() {
169
 
170
  $defaults = array(
171
+ 'app_name' => get_bloginfo('name'),
172
+ 'app_short_name' => get_bloginfo('name'),
173
  'icon' => SUPERPWA_PATH_SRC . 'public/images/logo.png',
174
+ 'background_color' => '#D5E0EB',
175
+ 'start_url' => 0,
176
+ 'start_url_amp' => 0,
177
  'offline_page' => 0,
178
  );
179
 
admin/admin-ui-render.php CHANGED
@@ -3,13 +3,15 @@
3
  * Admin UI setup and render
4
  *
5
  * @since 1.0
6
- * @function superpwa_manifest_cb() Manifest Callback
7
- * @function superpwa_manifest_status_cb Manifest Status
8
- * @function superpwa_splash_screen_cb() Splash Screen Callback
9
- * @function superpwa_background_color_cb() Background Color
10
  * @function superpwa_icons_cb() Application Icons
11
- * @function superpwa_offline_page_note_cb() Offline Page Note
12
  * @function superpwa_offline_page_cb() Offline Page Dropdown
 
 
 
13
  * @function superpwa_admin_interface_render() Admin interface renderer
14
  */
15
 
@@ -17,44 +19,68 @@
17
  if ( ! defined('ABSPATH') ) exit;
18
 
19
  /**
20
- * Manifest Callback
21
  *
22
- * @since 1.0
23
  */
24
- function superpwa_manifest_cb() {
 
 
 
25
 
26
- echo '<p>' . __('The manifest includes all the information about your Progressive Web App. SuperPWA generates the manifest automatically.') . '</p>';
 
 
 
 
 
 
27
  }
28
 
29
  /**
30
- * Manifest Status
31
  *
32
- * @since 1.0
33
  */
34
- function superpwa_manifest_status_cb() {
35
 
36
- if ( superpwa_get_contents( ABSPATH . SUPERPWA_MANIFEST_FILENAME ) ) {
 
 
 
37
 
38
- printf( __( 'Manifest was generated successfully. You can <a href="%s" target="_blank">see it here</a>.', 'super-progressive-web-apps' ), SUPERPWA_MANIFEST_SRC );
39
- } else {
40
 
41
- echo '<p>' . __('Manifest generation failed. Check if WordPress can write to your root folder (the same folder with wp-config.php).', 'super-progressive-web-apps') . '</p>';
42
- }
43
-
 
 
44
  }
45
 
46
  /**
47
- * Splash Screen Callback
48
  *
49
- * @since 1.0
50
  */
51
- function superpwa_splash_screen_cb() {
 
 
 
52
 
53
- echo '<p>' . __('The values you set here will be used for the splash screen that supported browsers choose to display.', 'super-progressive-web-apps') . '</p>';
 
 
 
 
 
 
 
 
54
  }
55
 
56
  /**
57
- * Background Color
58
  *
59
  * @since 1.0
60
  */
@@ -65,40 +91,52 @@ function superpwa_background_color_cb() {
65
 
66
  <!-- Background Color -->
67
  <input type="text" name="superpwa_settings[background_color]" id="superpwa_settings[background_color]" class="superpwa-colorpicker" value="<?php echo isset( $settings['background_color'] ) ? esc_attr( $settings['background_color']) : '#D5E0EB'; ?>" data-default-color="#D5E0EB">
 
 
68
 
69
  <?php
70
  }
71
 
72
  /**
73
- * Application Icons
74
  *
75
- * @since 1.0
76
  */
77
- function superpwa_icons_cb() {
78
 
79
  // Get Settings
80
  $settings = superpwa_get_settings(); ?>
81
 
82
- <!-- Application Icon -->
83
- <p style="margin-bottom: 8px;"><?php _e('This will be the icon of your PWA when installed on the phone. Must be a <code>PNG</code> image exactly <code>192x192</code> in size.', 'super-progressive-web-apps'); ?></p>
84
- <input type="text" name="superpwa_settings[icon]" id="superpwa_settings[icon]" class="superpwa-icon" size="50" value="<?php echo isset( $settings['icon'] ) ? esc_attr( $settings['icon']) : ''; ?>">
85
- <button type="button" class="button superpwa-icon-upload" data-editor="content">
86
- <span class="dashicons dashicons-format-image" style="margin-top: 4px;"></span> Choose Icon
87
- </button>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
88
 
89
  <?php
90
  }
91
 
92
- /**
93
- * Offline Page Note
94
- *
95
- * @since 1.0
96
- */
97
- function superpwa_offline_page_note_cb() {
98
-
99
- echo '<p>' . __('The page you set here will be displayed if the requested page is not cached and the user is offline. Defaults to <code>WordPress Address</code> in <code>Settings</code> > <code>General</code>)', 'super-progressive-web-apps') . '</p>';
100
- }
101
-
102
  /**
103
  * Offline Page Dropdown
104
  *
@@ -119,9 +157,59 @@ function superpwa_offline_page_cb() {
119
  'selected' => isset($settings['offline_page']) ? $settings['offline_page'] : '',
120
  )); ?>
121
  </label>
 
 
122
 
123
  <?php
124
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
125
 
126
  /**
127
  * Admin interface renderer
@@ -145,7 +233,8 @@ function superpwa_admin_interface_render () {
145
  }
146
 
147
  // Show Settings Saved Message
148
- settings_errors( 'superpwa_settings_saved_message' ); */?>
 
149
 
150
  <div class="wrap">
151
  <h1>Super Progressive Web Apps <sup><?php echo SUPERPWA_VERSION; ?></sup></h1>
@@ -155,14 +244,11 @@ function superpwa_admin_interface_render () {
155
  // Output nonce, action, and option_page fields for a settings page.
156
  settings_fields( 'superpwa_settings_group' );
157
 
158
- // Manifest
159
- do_settings_sections( 'superpwa_manifest_section' ); // Page slug
160
-
161
- // Splash Screen
162
- do_settings_sections( 'superpwa_splash_screen_section' ); // Page slug
163
 
164
- // Offline Page
165
- do_settings_sections( 'superpwa_offline_page_section' ); // Page slug
166
 
167
  // Output save settings button
168
  submit_button( __('Save Settings', 'super-progressive-web-apps') );
3
  * Admin UI setup and render
4
  *
5
  * @since 1.0
6
+ * @function superpwa_app_name_cb() Application Name
7
+ * @function superpwa_app_short_name_cb() Application Short Name
8
+ * @function superpwa_background_color_cb() Splash Screen Background Color
 
9
  * @function superpwa_icons_cb() Application Icons
10
+ * @function superpwa_start_url_cb() Start URL Dropdown
11
  * @function superpwa_offline_page_cb() Offline Page Dropdown
12
+ * @function superpwa_manifest_status_cb() Manifest Status
13
+ * @function superpwa_sw_status_cb() Service Worker Status
14
+ * @function superpwa_https_status_cb() HTTPS Status
15
  * @function superpwa_admin_interface_render() Admin interface renderer
16
  */
17
 
19
  if ( ! defined('ABSPATH') ) exit;
20
 
21
  /**
22
+ * Application Name
23
  *
24
+ * @since 1.2
25
  */
26
+ function superpwa_app_name_cb() {
27
+
28
+ // Get Settings
29
+ $settings = superpwa_get_settings(); ?>
30
 
31
+ <fieldset>
32
+
33
+ <input type="text" name="superpwa_settings[app_name]" class="regular-text" value="<?php if ( isset( $settings['app_name'] ) && ( ! empty($settings['app_name']) ) ) echo esc_attr($settings['app_name']); ?>"/>
34
+
35
+ </fieldset>
36
+
37
+ <?php
38
  }
39
 
40
  /**
41
+ * Application Short Name
42
  *
43
+ * @since 1.2
44
  */
45
+ function superpwa_app_short_name_cb() {
46
 
47
+ // Get Settings
48
+ $settings = superpwa_get_settings(); ?>
49
+
50
+ <fieldset>
51
 
52
+ <input type="text" name="superpwa_settings[app_short_name]" class="regular-text" value="<?php if ( isset( $settings['app_short_name'] ) && ( ! empty($settings['app_short_name']) ) ) echo esc_attr($settings['app_short_name']); ?>"/>
 
53
 
54
+ <p class="description" id="tagline-description"><?php _e('Used when there is insufficient space to display the full name of the application.', 'super-progressive-web-apps'); ?></p>
55
+
56
+ </fieldset>
57
+
58
+ <?php
59
  }
60
 
61
  /**
62
+ * Application Icon
63
  *
64
+ * @since 1.0
65
  */
66
+ function superpwa_icons_cb() {
67
+
68
+ // Get Settings
69
+ $settings = superpwa_get_settings(); ?>
70
 
71
+ <!-- Application Icon -->
72
+ <input type="text" name="superpwa_settings[icon]" id="superpwa_settings[icon]" class="superpwa-icon regular-text" size="50" value="<?php echo isset( $settings['icon'] ) ? esc_attr( $settings['icon']) : ''; ?>">
73
+ <button type="button" class="button superpwa-icon-upload" data-editor="content">
74
+ <span class="dashicons dashicons-format-image" style="margin-top: 4px;"></span> Choose Icon
75
+ </button>
76
+
77
+ <p class="description" id="tagline-description"><?php _e('This will be the icon of your app when installed on the phone. Must be a <code>PNG</code> image exactly <code>192x192</code> in size.', 'super-progressive-web-apps'); ?></p>
78
+
79
+ <?php
80
  }
81
 
82
  /**
83
+ * Splash Screen Background Color
84
  *
85
  * @since 1.0
86
  */
91
 
92
  <!-- Background Color -->
93
  <input type="text" name="superpwa_settings[background_color]" id="superpwa_settings[background_color]" class="superpwa-colorpicker" value="<?php echo isset( $settings['background_color'] ) ? esc_attr( $settings['background_color']) : '#D5E0EB'; ?>" data-default-color="#D5E0EB">
94
+
95
+ <p class="description" id="tagline-description"><?php _e('Background color of the splash screen.', 'super-progressive-web-apps'); ?></p>
96
 
97
  <?php
98
  }
99
 
100
  /**
101
+ * Start URL Dropdown
102
  *
103
+ * @since 1.2
104
  */
105
+ function superpwa_start_url_cb() {
106
 
107
  // Get Settings
108
  $settings = superpwa_get_settings(); ?>
109
 
110
+ <fieldset>
111
+
112
+ <!-- WordPress Pages Dropdown -->
113
+ <label for="superpwa_settings[start_url]">
114
+ <?php echo wp_dropdown_pages( array(
115
+ 'name' => 'superpwa_settings[start_url]',
116
+ 'echo' => 0,
117
+ 'show_option_none' => __( '&mdash; Homepage &mdash;' ),
118
+ 'option_none_value' => '0',
119
+ 'selected' => isset($settings['start_url']) ? $settings['start_url'] : '',
120
+ )); ?>
121
+ </label>
122
+
123
+ <p class="description" id="tagline-description"><?php printf( __( 'Specify the page to load when the application is launched from a device. Current start page is <code>%s</code>', 'super-progressive-web-apps' ), superpwa_get_start_url() ); ?></p>
124
+
125
+ <?php if ( superpwa_is_amp() ) { ?>
126
+
127
+ <!-- AMP Page As Start Page -->
128
+ <br><input type="checkbox" name="superpwa_settings[start_url_amp]" id="superpwa_settings[start_url_amp]" value="1"
129
+ <?php if ( isset( $settings['start_url_amp'] ) ) { checked( '1', $settings['start_url_amp'] ); } ?>>
130
+ <label for="superpwa_settings[start_url_amp]"><?php _e('Use AMP version of the start page.', 'super-progressive-web-apps') ?></label>
131
+ <br>
132
+
133
+ <?php } ?>
134
+
135
+ </fieldset>
136
 
137
  <?php
138
  }
139
 
 
 
 
 
 
 
 
 
 
 
140
  /**
141
  * Offline Page Dropdown
142
  *
157
  'selected' => isset($settings['offline_page']) ? $settings['offline_page'] : '',
158
  )); ?>
159
  </label>
160
+
161
+ <p class="description" id="tagline-description"><?php printf( __( 'Offline page is displayed when the device is offline and the requested page is not already cached. Current offline page is <code>%s</code>', 'super-progressive-web-apps' ), get_permalink($settings['offline_page']) ? trailingslashit(get_permalink($settings['offline_page'])) : trailingslashit(get_bloginfo( 'wpurl' )) ); ?></p>
162
 
163
  <?php
164
  }
165
+
166
+ /**
167
+ * Manifest Status
168
+ *
169
+ * @since 1.0
170
+ */
171
+ function superpwa_manifest_status_cb() {
172
+
173
+ if ( superpwa_get_contents( SUPERPWA_MANIFEST_ABS ) ) {
174
+
175
+ printf( '<p><span class="dashicons dashicons-yes" style="color: #46b450;"></span> ' . __( 'Manifest generated successfully. You can <a href="%s" target="_blank">see it here &rarr;</a>.', 'super-progressive-web-apps' ) . '</p>', SUPERPWA_MANIFEST_SRC );
176
+ } else {
177
+
178
+ echo '<p><span class="dashicons dashicons-no-alt" style="color: #dc3232;"></span> ' . __('Manifest generation failed. Check if WordPress can write to your root folder (the same folder with wp-config.php).', 'super-progressive-web-apps') . '</p>';
179
+ }
180
+ }
181
+
182
+ /**
183
+ * Service Worker Status
184
+ *
185
+ * @since 1.2
186
+ */
187
+ function superpwa_sw_status_cb() {
188
+
189
+ if ( superpwa_get_contents( SUPERPWA_SW_ABS ) ) {
190
+
191
+ printf( '<p><span class="dashicons dashicons-yes" style="color: #46b450;"></span> ' . __( 'Service worker generated successfully.', 'super-progressive-web-apps' ) . '</p>' );
192
+ } else {
193
+
194
+ echo '<p><span class="dashicons dashicons-no-alt" style="color: #dc3232;"></span> ' . __('Service worker generation failed. Check if WordPress can write to your root folder (the same folder with wp-config.php).', 'super-progressive-web-apps') . '</p>';
195
+ }
196
+ }
197
+
198
+ /**
199
+ * HTTPS Status
200
+ *
201
+ * @since 1.2
202
+ */
203
+ function superpwa_https_status_cb() {
204
+
205
+ if ( is_ssl() ) {
206
+
207
+ printf( '<p><span class="dashicons dashicons-yes" style="color: #46b450;"></span> ' . __( 'Your website is served over HTTPS.', 'super-progressive-web-apps' ) . '</p>' );
208
+ } else {
209
+
210
+ printf( '<p><span class="dashicons dashicons-no-alt" style="color: #dc3232;"></span> ' . __( 'Progressive Web Apps require that your website is served over HTTPS. Please contact your host to add a SSL certificate to your domain.', 'super-progressive-web-apps' ) . '</p>' );
211
+ }
212
+ }
213
 
214
  /**
215
  * Admin interface renderer
233
  }
234
 
235
  // Show Settings Saved Message
236
+ settings_errors( 'superpwa_settings_saved_message' ); */
237
+ ?>
238
 
239
  <div class="wrap">
240
  <h1>Super Progressive Web Apps <sup><?php echo SUPERPWA_VERSION; ?></sup></h1>
244
  // Output nonce, action, and option_page fields for a settings page.
245
  settings_fields( 'superpwa_settings_group' );
246
 
247
+ // Basic Application Settings
248
+ do_settings_sections( 'superpwa_basic_settings_section' ); // Page slug
 
 
 
249
 
250
+ // Status
251
+ do_settings_sections( 'superpwa_pwa_status_section' ); // Page slug
252
 
253
  // Output save settings button
254
  submit_button( __('Save Settings', 'super-progressive-web-apps') );
admin/basic-setup.php CHANGED
@@ -4,6 +4,7 @@
4
  *
5
  * @since 1.0
6
  * @function superpwa_activate_plugin() Plugin activatation todo list
 
7
  * @function superpwa_deactivate_plugin Plugin deactivation todo list
8
  * @function superpwa_load_plugin_textdomain() Load plugin text domain
9
  * @function superpwa_settings_link() Print direct link to plugin settings in plugins list in admin
@@ -28,6 +29,35 @@ function superpwa_activate_plugin() {
28
 
29
  // Generate service worker
30
  superpwa_generate_sw();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
31
  }
32
 
33
  /**
@@ -94,10 +124,10 @@ function superpwa_plugin_row_meta( $links, $file ) {
94
  * Admin footer text
95
  *
96
  * A function to add footer text to the settings page of the plugin.
97
- * @since 1.0
98
  * @refer https://codex.wordpress.org/Function_Reference/get_current_screen
99
  */
100
- function superpwa_footer_text($default) {
101
 
102
  // Retun default on non-plugin pages
103
  $screen = get_current_screen();
@@ -105,13 +135,13 @@ function superpwa_footer_text($default) {
105
  return $default;
106
  }
107
 
108
- $superpwa_footer_text = sprintf( __( 'If you like SuperPWA, please leave a <a href="%s" target="_blank">&#9733;&#9733;&#9733;&#9733;&#9733;</a> rating to support continued development. Thanks a bunch!', 'super-progressive-web-apps' ),
109
  'https://wordpress.org/support/plugin/super-progressive-web-apps/reviews/?rate=5#new-post'
110
  );
111
 
112
  return $superpwa_footer_text;
113
  }
114
- // add_filter('admin_footer_text', 'superpwa_footer_text'); // Todo: Wait till ver 1.1 or more to add this
115
 
116
  /**
117
  * Admin footer version
4
  *
5
  * @since 1.0
6
  * @function superpwa_activate_plugin() Plugin activatation todo list
7
+ * @function superpwa_admin_notice_activation() Admin notice on plugin activation
8
  * @function superpwa_deactivate_plugin Plugin deactivation todo list
9
  * @function superpwa_load_plugin_textdomain() Load plugin text domain
10
  * @function superpwa_settings_link() Print direct link to plugin settings in plugins list in admin
29
 
30
  // Generate service worker
31
  superpwa_generate_sw();
32
+
33
+ // Set transient for activation notice
34
+ set_transient( 'superpwa_admin_notice_activation', true, 5 );
35
+ }
36
+
37
+ /**
38
+ * Add admin notice on activation
39
+ *
40
+ * @since 1.2
41
+ */
42
+ add_action( 'admin_notices', 'superpwa_admin_notice_activation' );
43
+
44
+ /**
45
+ * Admin notice on plugin activation
46
+ *
47
+ * @since 1.2
48
+ */
49
+ function superpwa_admin_notice_activation() {
50
+
51
+ // Return if transient is not set
52
+ if ( ! get_transient( 'superpwa_admin_notice_activation' ) )
53
+ return;
54
+
55
+ $superpwa_is_ready = is_ssl() && superpwa_get_contents( SUPERPWA_MANIFEST_ABS ) && superpwa_get_contents( SUPERPWA_SW_ABS ) ? 'Your app is ready with the default settings. ' : '';
56
+
57
+ echo '<div class="updated notice is-dismissible"><p>' . sprintf( __( 'Thank you for installing <strong>Super Progressive Web Apps!</strong> '. $superpwa_is_ready .'<a href="%s">Customize your app &rarr;</a>', 'super-progressive-web-apps' ), admin_url( 'options-general.php?page=superpwa' ) ) . '</p></div>';
58
+
59
+ // Delete transient
60
+ delete_transient( 'superpwa_admin_notice_activation' );
61
  }
62
 
63
  /**
124
  * Admin footer text
125
  *
126
  * A function to add footer text to the settings page of the plugin.
127
+ * @since 1.2
128
  * @refer https://codex.wordpress.org/Function_Reference/get_current_screen
129
  */
130
+ function superpwa_footer_text( $default ) {
131
 
132
  // Retun default on non-plugin pages
133
  $screen = get_current_screen();
135
  return $default;
136
  }
137
 
138
+ $superpwa_footer_text = sprintf( __( 'If you like our plugin, please leave a <a href="%s" target="_blank">&#9733;&#9733;&#9733;&#9733;&#9733;</a> rating to support continued development. Thanks a bunch!', 'super-progressive-web-apps' ),
139
  'https://wordpress.org/support/plugin/super-progressive-web-apps/reviews/?rate=5#new-post'
140
  );
141
 
142
  return $superpwa_footer_text;
143
  }
144
+ add_filter('admin_footer_text', 'superpwa_footer_text');
145
 
146
  /**
147
  * Admin footer version
admin/do.php CHANGED
@@ -4,6 +4,8 @@
4
  *
5
  * @since 1.0
6
  * @function superpwa_after_save_settings_todo() Todo list after saving admin options
 
 
7
  */
8
 
9
  // Exit if accessed directly
@@ -26,4 +28,61 @@ function superpwa_after_save_settings_todo() {
26
  superpwa_generate_sw();
27
  }
28
  add_action( 'add_option_superpwa_settings', 'superpwa_after_save_settings_todo' );
29
- add_action( 'update_option_superpwa_settings', 'superpwa_after_save_settings_todo' );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4
  *
5
  * @since 1.0
6
  * @function superpwa_after_save_settings_todo() Todo list after saving admin options
7
+ * @function superpwa_is_amp() Check if any AMP plugin is installed
8
+ * @function superpwa_get_start_url() Return Start Page URL
9
  */
10
 
11
  // Exit if accessed directly
28
  superpwa_generate_sw();
29
  }
30
  add_action( 'add_option_superpwa_settings', 'superpwa_after_save_settings_todo' );
31
+ add_action( 'update_option_superpwa_settings', 'superpwa_after_save_settings_todo' );
32
+
33
+ /**
34
+ * Check if any AMP plugin is installed
35
+ *
36
+ * @return String|Bool AMP page url on success, false otherwise
37
+ * @since 1.2
38
+ */
39
+ function superpwa_is_amp() {
40
+
41
+ // AMP for WordPress - https://wordpress.org/plugins/amp
42
+ if ( function_exists( 'amp_init' ) )
43
+ return 'amp/';
44
+
45
+ // AMP for WP - https://wordpress.org/plugins/accelerated-mobile-pages/
46
+ if ( function_exists( 'ampforwp_generate_endpoint' ) )
47
+ return 'amp/';
48
+
49
+ // Better AMP � https://wordpress.org/plugins/better-amp/
50
+ if ( class_exists( 'Better_AMP' ) )
51
+ return 'amp/';
52
+
53
+ // AMP Supremacy - https://wordpress.org/plugins/amp-supremacy/
54
+ if ( class_exists( 'AMP_Init' ) )
55
+ return 'amp/';
56
+
57
+ // WP AMP - https://wordpress.org/plugins/wp-amp-ninja/
58
+ if ( function_exists( 'wpamp_init' ) )
59
+ return '?wpamp';
60
+
61
+ return false;
62
+ }
63
+
64
+ /**
65
+ * Return Start Page URL
66
+ *
67
+ * @param $rel False by default. Set to true to return a relative URL (for use in manifest)
68
+ * @return String URL to be set as the start_url in manifest and startPage in service worker
69
+ * @since 1.2
70
+ */
71
+ function superpwa_get_start_url( $rel = false ) {
72
+
73
+ // Get Settings
74
+ $settings = superpwa_get_settings();
75
+
76
+ // Start Page
77
+ $start_url = get_permalink( $settings['start_url'] ) ? trailingslashit( get_permalink( $settings['start_url'] ) ) : trailingslashit( get_bloginfo( 'wpurl' ) );
78
+
79
+ if ( $rel === true ) {
80
+
81
+ $start_url = str_replace( untrailingslashit( get_bloginfo( 'wpurl' ) ), '', $start_url );
82
+ }
83
+
84
+ // AMP URL
85
+ $amp_url = superpwa_is_amp() !== false && ( isset( $settings['start_url_amp'] ) && $settings['start_url_amp'] == 1 ) ? superpwa_is_amp() : '';
86
+
87
+ return $start_url . $amp_url;
88
+ }
public/manifest.php CHANGED
@@ -24,8 +24,8 @@ function superpwa_generate_manifest() {
24
  $settings = superpwa_get_settings();
25
 
26
  $manifest = array(
27
- 'name' => get_bloginfo('name'),
28
- 'short_name' => get_bloginfo('name'),
29
  'icons' => array(
30
  array(
31
  'src' => $settings['icon'],
@@ -37,7 +37,7 @@ function superpwa_generate_manifest() {
37
  'theme_color' => $settings['background_color'],
38
  'display' => 'standalone',
39
  'orientation' => 'natural',
40
- 'start_url' => '/',
41
  );
42
 
43
  // Delete manifest if it exists
@@ -56,7 +56,11 @@ function superpwa_generate_manifest() {
56
  */
57
  function superpwa_add_manifest_to_header() {
58
 
59
- echo '<!-- Manifest added by SuperPWA -->' . PHP_EOL . '<link rel="manifest" href="'. SUPERPWA_MANIFEST_SRC . '">';
 
 
 
 
60
  }
61
  add_action( 'wp_head', 'superpwa_add_manifest_to_header' );
62
 
24
  $settings = superpwa_get_settings();
25
 
26
  $manifest = array(
27
+ 'name' => $settings['app_name'],
28
+ 'short_name' => $settings['app_short_name'],
29
  'icons' => array(
30
  array(
31
  'src' => $settings['icon'],
37
  'theme_color' => $settings['background_color'],
38
  'display' => 'standalone',
39
  'orientation' => 'natural',
40
+ 'start_url' => superpwa_get_start_url(true),
41
  );
42
 
43
  // Delete manifest if it exists
56
  */
57
  function superpwa_add_manifest_to_header() {
58
 
59
+ // Get Settings
60
+ $settings = superpwa_get_settings();
61
+
62
+ echo '<!-- Manifest added by SuperPWA -->' . PHP_EOL . '<link rel="manifest" href="'. SUPERPWA_MANIFEST_SRC . '">' . PHP_EOL;
63
+ echo '<meta name="theme-color" content="'. $settings['background_color'] .'">' . PHP_EOL;
64
  }
65
  add_action( 'wp_head', 'superpwa_add_manifest_to_header' );
66
 
public/sw.php CHANGED
@@ -55,8 +55,8 @@ function superpwa_sw_template() {
55
  * https://wordpress.org/plugins/super-progressive-web-apps/
56
  */
57
 
58
- const cacheName = '<?php echo parse_url( get_bloginfo( 'wpurl' ) )['host'] . '-superpwa-' . SUPERPWA_VERSION; ?>';
59
- const startPage = '<?php echo trailingslashit(get_bloginfo( 'wpurl' )); ?>';
60
  const offlinePage = '<?php echo get_permalink($settings['offline_page']) ? trailingslashit(get_permalink($settings['offline_page'])) : trailingslashit(get_bloginfo( 'wpurl' )); ?>';
61
  const fallbackImage = '<?php echo $settings['icon']; ?>';
62
  const filesToCache = [startPage, offlinePage, fallbackImage];
55
  * https://wordpress.org/plugins/super-progressive-web-apps/
56
  */
57
 
58
+ const cacheName = '<?php echo parse_url( get_bloginfo( 'wpurl' ), PHP_URL_HOST ) . '-superpwa-' . SUPERPWA_VERSION; ?>';
59
+ const startPage = '<?php echo superpwa_get_start_url(); ?>';
60
  const offlinePage = '<?php echo get_permalink($settings['offline_page']) ? trailingslashit(get_permalink($settings['offline_page'])) : trailingslashit(get_bloginfo( 'wpurl' )); ?>';
61
  const fallbackImage = '<?php echo $settings['icon']; ?>';
62
  const filesToCache = [startPage, offlinePage, fallbackImage];
readme.txt CHANGED
@@ -3,7 +3,7 @@ Contributors: arunbasillal, josevarghese
3
  Donate link: http://millionclues.com/donate/
4
  Tags: pwa, progressive web apps, manifest, web manifest, android app, chrome app, add to homescreen, mobile web
5
  Requires at least: 3.5.0
6
- Tested up to: 4.9.2
7
  Requires PHP: 5.3
8
  Stable tag: trunk
9
  License: GPLv2 or later
@@ -21,19 +21,22 @@ Users can come back to your website by launching the app from their home screen
21
 
22
  Here are the current features of Super Progressive Web Apps:
23
 
24
- * Generate a manifest for your website and add it to the <head> of the page
25
  * Set the application icon for your Progressive Web App.
26
  * Set the background color for the splash screen of your Progressive Web App.
27
  * Your website will show the "Add to home screen" notice when accessed in a supported browser.
28
  * Aggressive caching of pages using CacheStorage API.
29
  * Pages once cached are served even if the user is offline.
30
  * Set custom offline page: Select the page you want the user to see when a page that isn't in the cache is accessed and the user is offline.
 
 
 
 
31
 
32
  **Features are we currently working on:**
33
 
34
  * Cache busting features.
35
  * Better handling of service worker updates.
36
- * Better admin notices and info.
37
  * Better UI.
38
 
39
  ### Progressive Web App Minimum Requirements
@@ -46,18 +49,6 @@ Progressive web apps need browsers that support manifests and service workers. C
46
 
47
  The list is fast growing and is likely to be supported in most major browsers by the end of this year.
48
 
49
- ### About us
50
-
51
- We are a duo who got excited about the idea. Our mission is simple: Help you build an awesome PWA that your users would want to have on their home screen.
52
-
53
- When we first heard about PWA we wanted to learn everything about it. We have spent countless hours learning and wants to share it with the world.
54
-
55
- Please give us your constructive feedback and support.
56
-
57
- ### Feature Requests, Issues, Pull Requests
58
-
59
- Here is our repository on [GitHub](https://github.com/SuperPWA/Super-Progressive-Web-Apps). Send us your pull requests, feature requests or issues, if any.
60
-
61
  ### How To Convert Your WordPress Website Into A Progressive Web App
62
 
63
  #### WordPress Installation
@@ -98,10 +89,23 @@ Uh, oh. Your PWA did not work as expected? You do not see the "Add to Home Scree
98
 
99
  * Make sure your website has a SSL certificate installed. i.e. your website should be https instead of http (as in https://your-domain.com).
100
  * Make sure you are using a supported device and a supported browser. Refer to the "Device and Browser Support For PWA" list above.
 
101
  * Clear the browser cache and try again. In Chrome for Android, go to Settings > Privacy > "Clear browsing data".
102
  * If the application icon does not update after first install, delete the PWA from your phone, clear browser cache and install again. (We are working on making it better.)
103
  * Create a [new support ticket](https://wordpress.org/support/plugin/super-progressive-web-apps) and share a link to your website. We will take a look and figure it out for you.
104
 
 
 
 
 
 
 
 
 
 
 
 
 
105
  == Installation ==
106
 
107
  To install this plugin:
@@ -120,6 +124,17 @@ If you have any questions, please ask it on the [support forum](https://wordpres
120
 
121
  == Changelog ==
122
 
 
 
 
 
 
 
 
 
 
 
 
123
  = 1.1.1 =
124
  * Date: 30.January.2018
125
  * Fix fatal error in PHP versions prior to PHP 5.5. "Cant use function return value in write context". PHP manual says "Prior to PHP 5.5, empty() only supports variables; anything else will result in a parse error."
@@ -136,6 +151,17 @@ If you have any questions, please ask it on the [support forum](https://wordpres
136
 
137
  == Upgrade Notice ==
138
 
 
 
 
 
 
 
 
 
 
 
 
139
  = 1.1.1 =
140
  * Date: 30.January.2018
141
  * Fix fatal error in PHP versions prior to PHP 5.5. "Cant use function return value in write context". PHP manual says "Prior to PHP 5.5, empty() only supports variables; anything else will result in a parse error."
3
  Donate link: http://millionclues.com/donate/
4
  Tags: pwa, progressive web apps, manifest, web manifest, android app, chrome app, add to homescreen, mobile web
5
  Requires at least: 3.5.0
6
+ Tested up to: 4.9.3
7
  Requires PHP: 5.3
8
  Stable tag: trunk
9
  License: GPLv2 or later
21
 
22
  Here are the current features of Super Progressive Web Apps:
23
 
24
+ * Generate a manifest for your website and add it to the head of your website.
25
  * Set the application icon for your Progressive Web App.
26
  * Set the background color for the splash screen of your Progressive Web App.
27
  * Your website will show the "Add to home screen" notice when accessed in a supported browser.
28
  * Aggressive caching of pages using CacheStorage API.
29
  * Pages once cached are served even if the user is offline.
30
  * Set custom offline page: Select the page you want the user to see when a page that isn't in the cache is accessed and the user is offline.
31
+ * New in version 1.2: Support for theme-color.
32
+ * New in version 1.2: Now you can edit the Application Name and Application Short name.
33
+ * New in version 1.2: Set the start page of your PWA.
34
+ * New in version 1.2: Set AMP version of the start page. Supported plugins: AMP for WordPress, AMP for WP, Better AMP, AMP Supremacy, WP AMP.
35
 
36
  **Features are we currently working on:**
37
 
38
  * Cache busting features.
39
  * Better handling of service worker updates.
 
40
  * Better UI.
41
 
42
  ### Progressive Web App Minimum Requirements
49
 
50
  The list is fast growing and is likely to be supported in most major browsers by the end of this year.
51
 
 
 
 
 
 
 
 
 
 
 
 
 
52
  ### How To Convert Your WordPress Website Into A Progressive Web App
53
 
54
  #### WordPress Installation
89
 
90
  * Make sure your website has a SSL certificate installed. i.e. your website should be https instead of http (as in https://your-domain.com).
91
  * Make sure you are using a supported device and a supported browser. Refer to the "Device and Browser Support For PWA" list above.
92
+ * Make sure your icon is a PNG and 192px X 192 px in size.
93
  * Clear the browser cache and try again. In Chrome for Android, go to Settings > Privacy > "Clear browsing data".
94
  * If the application icon does not update after first install, delete the PWA from your phone, clear browser cache and install again. (We are working on making it better.)
95
  * Create a [new support ticket](https://wordpress.org/support/plugin/super-progressive-web-apps) and share a link to your website. We will take a look and figure it out for you.
96
 
97
+ ### Feature Requests, Issues, Pull Requests
98
+
99
+ Here is our repository on [GitHub](https://github.com/SuperPWA/Super-Progressive-Web-Apps). Send us your pull requests, feature requests or issues, if any.
100
+
101
+ ### About us
102
+
103
+ We are a duo who got excited about the idea. Our mission is simple: Help you build an awesome PWA that your users would want to have on their home screen.
104
+
105
+ When we first heard about PWA we wanted to learn everything about it. We have spent countless hours learning and wants to share it with the world.
106
+
107
+ Please give us your constructive feedback and support.
108
+
109
  == Installation ==
110
 
111
  To install this plugin:
124
 
125
  == Changelog ==
126
 
127
+ = 1.2 =
128
+ * Date: 06.February.2018
129
+ * New Feature: Support for theme-color.
130
+ * New Feature: Now you can edit the Application Name and Application Short name.
131
+ * New Feature: Set the start page of your PWA.
132
+ * New Feature: Set AMP version of the start page. Supported plugins: AMP for WordPress, AMP for WP, Better AMP, AMP Supremacy, WP AMP.
133
+ * UI Improvement: Better organization of plugin settings. More intuitive with inline help.
134
+ * UI Improvement: Added admin notice with a link to settings page on plugin activation.
135
+ * UI Improvement: Added checks for manifest, serice worker and HTTPS and display the status neatly in the UI.
136
+ * Bug fix: Fix a parse error that showed up only on PHP 5.3.
137
+
138
  = 1.1.1 =
139
  * Date: 30.January.2018
140
  * Fix fatal error in PHP versions prior to PHP 5.5. "Cant use function return value in write context". PHP manual says "Prior to PHP 5.5, empty() only supports variables; anything else will result in a parse error."
151
 
152
  == Upgrade Notice ==
153
 
154
+ = 1.2 =
155
+ * Date: 06.February.2018
156
+ * New Feature: Support for theme-color.
157
+ * New Feature: Now you can edit the Application Name and Application Short name.
158
+ * New Feature: Set the start page of your PWA.
159
+ * New Feature: Set AMP version of the start page. Supported plugins: AMP for WordPress, AMP for WP, Better AMP, AMP Supremacy, WP AMP.
160
+ * UI Improvement: Better organization of plugin settings. More intuitive with inline help.
161
+ * UI Improvement: Added admin notice with a link to settings page on plugin activation.
162
+ * UI Improvement: Added checks for manifest, serice worker and HTTPS and display the status neatly in the UI.
163
+ * Bug fix: Fix a parse error that showed up only on PHP 5.3.
164
+
165
  = 1.1.1 =
166
  * Date: 30.January.2018
167
  * Fix fatal error in PHP versions prior to PHP 5.5. "Cant use function return value in write context". PHP manual says "Prior to PHP 5.5, empty() only supports variables; anything else will result in a parse error."
superpwa.php CHANGED
@@ -5,7 +5,7 @@
5
  * Description: Convert your WordPress website into a Progressive Web App
6
  * Author: SuperPWA
7
  * Contributors: Arun Basil Lal, Jose Varghese
8
- * Version: 1.1.1
9
  * Text Domain: super-progressive-web-apps
10
  * Domain Path: /languages
11
  * License: GPL v2 - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
@@ -47,7 +47,7 @@ if ( ! defined('ABSPATH') ) exit;
47
  */
48
  if ( ! defined('SUPERPWA_PATH_ABS ') ) define('SUPERPWA_PATH_ABS', plugin_dir_path( __FILE__ )); // absolute path to the plugin directory. eg - /var/www/html/wp-content/plugins/superpwa/
49
  if ( ! defined('SUPERPWA_PATH_SRC') ) define('SUPERPWA_PATH_SRC', plugin_dir_url( __FILE__ )); // link to the plugin folder. eg - http://example.com/wp/wp-content/plugins/superpwa/
50
- if ( ! defined('SUPERPWA_VERSION') ) define('SUPERPWA_VERSION', '1.1.1'); // Plugin version
51
  if ( ! defined('SUPERPWA_MANIFEST_FILENAME') ) define('SUPERPWA_MANIFEST_FILENAME', 'superpwa-manifest.json'); // Name of Manifest file
52
  if ( ! defined('SUPERPWA_MANIFEST_ABS') ) define('SUPERPWA_MANIFEST_ABS', trailingslashit( ABSPATH ) . SUPERPWA_MANIFEST_FILENAME); // Absolute path to manifest
53
  if ( ! defined('SUPERPWA_MANIFEST_SRC') ) define('SUPERPWA_MANIFEST_SRC', trailingslashit( get_bloginfo('wpurl') ) . SUPERPWA_MANIFEST_FILENAME); // Link to manifest
5
  * Description: Convert your WordPress website into a Progressive Web App
6
  * Author: SuperPWA
7
  * Contributors: Arun Basil Lal, Jose Varghese
8
+ * Version: 1.2
9
  * Text Domain: super-progressive-web-apps
10
  * Domain Path: /languages
11
  * License: GPL v2 - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
47
  */
48
  if ( ! defined('SUPERPWA_PATH_ABS ') ) define('SUPERPWA_PATH_ABS', plugin_dir_path( __FILE__ )); // absolute path to the plugin directory. eg - /var/www/html/wp-content/plugins/superpwa/
49
  if ( ! defined('SUPERPWA_PATH_SRC') ) define('SUPERPWA_PATH_SRC', plugin_dir_url( __FILE__ )); // link to the plugin folder. eg - http://example.com/wp/wp-content/plugins/superpwa/
50
+ if ( ! defined('SUPERPWA_VERSION') ) define('SUPERPWA_VERSION', '1.2'); // Plugin version
51
  if ( ! defined('SUPERPWA_MANIFEST_FILENAME') ) define('SUPERPWA_MANIFEST_FILENAME', 'superpwa-manifest.json'); // Name of Manifest file
52
  if ( ! defined('SUPERPWA_MANIFEST_ABS') ) define('SUPERPWA_MANIFEST_ABS', trailingslashit( ABSPATH ) . SUPERPWA_MANIFEST_FILENAME); // Absolute path to manifest
53
  if ( ! defined('SUPERPWA_MANIFEST_SRC') ) define('SUPERPWA_MANIFEST_SRC', trailingslashit( get_bloginfo('wpurl') ) . SUPERPWA_MANIFEST_FILENAME); // Link to manifest