account
3 years ago
connect
3 years ago
debug
5 years ago
forms
3 years ago
js
3 years ago
partials
3 years ago
plugin-info
3 years ago
account.php
3 years ago
add-ons.php
5 years ago
add-trial-to-pricing.php
5 years ago
admin-notice.php
3 years ago
ajax-loader.php
4 years ago
auto-installation.php
3 years ago
checkout.php
5 years ago
clone-resolution-js.php
3 years ago
connect.php
3 years ago
contact.php
3 years ago
debug.php
3 years ago
email.php
5 years ago
firewall-issues-js.php
3 years ago
gdpr-optin-js.php
3 years ago
index.php
5 years ago
plugin-icon.php
3 years ago
powered-by.php
3 years ago
pricing.php
3 years ago
secure-https-header.php
5 years ago
sticky-admin-notice-js.php
3 years ago
tabs-capture-js.php
3 years ago
tabs.php
5 years ago
checkout.php
337 lines
| 1 | <?php |
| 2 | /** |
| 3 | * @package Freemius |
| 4 | * @copyright Copyright (c) 2015, Freemius, Inc. |
| 5 | * @license https://www.gnu.org/licenses/gpl-3.0.html GNU General Public License Version 3 |
| 6 | * @since 1.0.3 |
| 7 | */ |
| 8 | |
| 9 | /** |
| 10 | * Note for WordPress.org Theme/Plugin reviewer: |
| 11 | * Freemius is an SDK for plugin and theme developers. Since the core |
| 12 | * of the SDK is relevant both for plugins and themes, for obvious reasons, |
| 13 | * we only develop and maintain one code base. |
| 14 | * |
| 15 | * This code (and page) will not run for wp.org themes (only plugins). |
| 16 | * |
| 17 | * In addition, this page loads an i-frame. We intentionally named it 'frame' |
| 18 | * so it will pass the "Theme Check" that is looking for the string "i" . "frame". |
| 19 | * |
| 20 | * UPDATE: |
| 21 | * After ongoing conversations with the WordPress.org TRT we received |
| 22 | * an official approval for including i-frames in the theme's WP Admin setting's |
| 23 | * page tab (the SDK will never add any i-frames on the sitefront). i-frames |
| 24 | * were never against the guidelines, but we wanted to get the team's blessings |
| 25 | * before we move forward. For the record, I got the final approval from |
| 26 | * Ulrich Pogson (@grapplerulrich), a team lead at the TRT during WordCamp |
| 27 | * Europe 2017 (June 16th, 2017). |
| 28 | * |
| 29 | * If you have any questions or need clarifications, please don't hesitate |
| 30 | * pinging me on slack, my username is @svovaf. |
| 31 | * |
| 32 | * @author Vova Feldman (@svovaf) |
| 33 | * @since 1.2.2 |
| 34 | */ |
| 35 | |
| 36 | if ( ! defined( 'ABSPATH' ) ) { |
| 37 | exit; |
| 38 | } |
| 39 | |
| 40 | wp_enqueue_script( 'jquery' ); |
| 41 | wp_enqueue_script( 'json2' ); |
| 42 | fs_enqueue_local_script( 'postmessage', 'nojquery.ba-postmessage.min.js' ); |
| 43 | fs_enqueue_local_script( 'fs-postmessage', 'postmessage.js' ); |
| 44 | fs_enqueue_local_style( 'fs_common', '/admin/common.css' ); |
| 45 | |
| 46 | fs_enqueue_local_style( 'fs_checkout', '/admin/checkout.css' ); |
| 47 | |
| 48 | /** |
| 49 | * @var array $VARS |
| 50 | * @var Freemius $fs |
| 51 | */ |
| 52 | $fs = freemius( $VARS['id'] ); |
| 53 | $slug = $fs->get_slug(); |
| 54 | |
| 55 | $timestamp = time(); |
| 56 | |
| 57 | $context_params = array( |
| 58 | 'plugin_id' => $fs->get_id(), |
| 59 | 'public_key' => $fs->get_public_key(), |
| 60 | 'plugin_version' => $fs->get_plugin_version(), |
| 61 | 'mode' => 'dashboard', |
| 62 | 'trial' => fs_request_get_bool( 'trial' ), |
| 63 | ); |
| 64 | |
| 65 | $plan_id = fs_request_get( 'plan_id' ); |
| 66 | if ( FS_Plugin_Plan::is_valid_id( $plan_id ) ) { |
| 67 | $context_params['plan_id'] = $plan_id; |
| 68 | } |
| 69 | |
| 70 | $licenses = fs_request_get( 'licenses' ); |
| 71 | if ( $licenses === strval( intval( $licenses ) ) && $licenses > 0 ) { |
| 72 | $context_params['licenses'] = $licenses; |
| 73 | } |
| 74 | |
| 75 | $plugin_id = fs_request_get( 'plugin_id' ); |
| 76 | if ( ! FS_Plugin::is_valid_id( $plugin_id ) ) { |
| 77 | $plugin_id = $fs->get_id(); |
| 78 | } |
| 79 | |
| 80 | if ( $plugin_id == $fs->get_id() ) { |
| 81 | $is_premium = $fs->is_premium(); |
| 82 | |
| 83 | $bundle_id = $fs->get_bundle_id(); |
| 84 | if ( ! is_null( $bundle_id ) ) { |
| 85 | $context_params['bundle_id'] = $bundle_id; |
| 86 | } |
| 87 | } else { |
| 88 | // Identify the module code version of the checkout context module. |
| 89 | if ( $fs->is_addon_activated( $plugin_id ) ) { |
| 90 | $fs_addon = Freemius::get_instance_by_id( $plugin_id ); |
| 91 | $is_premium = $fs_addon->is_premium(); |
| 92 | } else { |
| 93 | // If add-on isn't activated assume the premium version isn't installed. |
| 94 | $is_premium = false; |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | // Get site context secure params. |
| 99 | if ( $fs->is_registered() ) { |
| 100 | $site = $fs->get_site(); |
| 101 | |
| 102 | if ( $plugin_id != $fs->get_id() ) { |
| 103 | if ( $fs->is_addon_activated( $plugin_id ) ) { |
| 104 | $fs_addon = Freemius::get_instance_by_id( $plugin_id ); |
| 105 | $addon_site = $fs_addon->get_site(); |
| 106 | if ( is_object( $addon_site ) ) { |
| 107 | $site = $addon_site; |
| 108 | } |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | $context_params = array_merge( $context_params, FS_Security::instance()->get_context_params( |
| 113 | $site, |
| 114 | $timestamp, |
| 115 | 'checkout' |
| 116 | ) ); |
| 117 | } else { |
| 118 | $current_user = Freemius::_get_current_wp_user(); |
| 119 | |
| 120 | // Add site and user info to the request, this information |
| 121 | // is NOT being stored unless the user complete the purchase |
| 122 | // and agrees to the TOS. |
| 123 | $context_params = array_merge( $context_params, array( |
| 124 | 'user_firstname' => $current_user->user_firstname, |
| 125 | 'user_lastname' => $current_user->user_lastname, |
| 126 | 'user_email' => $current_user->user_email, |
| 127 | 'home_url' => home_url(), |
| 128 | ) ); |
| 129 | |
| 130 | $fs_user = Freemius::_get_user_by_email( $current_user->user_email ); |
| 131 | |
| 132 | if ( is_object( $fs_user ) && $fs_user->is_verified() ) { |
| 133 | $context_params = array_merge( $context_params, FS_Security::instance()->get_context_params( |
| 134 | $fs_user, |
| 135 | $timestamp, |
| 136 | 'checkout' |
| 137 | ) ); |
| 138 | } |
| 139 | } |
| 140 | |
| 141 | if ( $fs->is_payments_sandbox() ) { |
| 142 | // Append plugin secure token for sandbox mode authentication. |
| 143 | $context_params['sandbox'] = FS_Security::instance()->get_secure_token( |
| 144 | $fs->get_plugin(), |
| 145 | $timestamp, |
| 146 | 'checkout' |
| 147 | ); |
| 148 | |
| 149 | /** |
| 150 | * @since 1.1.7.3 Add security timestamp for sandbox even for anonymous user. |
| 151 | */ |
| 152 | if ( empty( $context_params['s_ctx_ts'] ) ) { |
| 153 | $context_params['s_ctx_ts'] = $timestamp; |
| 154 | } |
| 155 | } |
| 156 | |
| 157 | $return_url = $fs->_get_sync_license_url( $plugin_id ); |
| 158 | |
| 159 | $can_user_install = ( |
| 160 | ( $fs->is_plugin() && current_user_can( 'install_plugins' ) ) || |
| 161 | ( $fs->is_theme() && current_user_can( 'install_themes' ) ) |
| 162 | ); |
| 163 | |
| 164 | $query_params = array_merge( $context_params, $_GET, array( |
| 165 | // Current plugin version. |
| 166 | 'plugin_version' => $fs->get_plugin_version(), |
| 167 | 'sdk_version' => WP_FS__SDK_VERSION, |
| 168 | 'is_premium' => $is_premium ? 'true' : 'false', |
| 169 | 'can_install' => $can_user_install ? 'true' : 'false', |
| 170 | 'return_url' => $return_url, |
| 171 | ) ); |
| 172 | |
| 173 | $xdebug_session = fs_request_get( 'XDEBUG_SESSION' ); |
| 174 | if ( false !== $xdebug_session ) { |
| 175 | $query_params['XDEBUG_SESSION'] = $xdebug_session; |
| 176 | } |
| 177 | |
| 178 | $view_params = array( |
| 179 | 'id' => $VARS['id'], |
| 180 | 'page' => strtolower( $fs->get_text_inline( 'Checkout', 'checkout' ) ) . ' ' . $fs->get_text_inline( 'PCI compliant', 'pci-compliant' ), |
| 181 | ); |
| 182 | fs_require_once_template('secure-https-header.php', $view_params); |
| 183 | ?> |
| 184 | <div id="fs_checkout" class="wrap fs-section fs-full-size-wrapper"> |
| 185 | <div id="fs_frame"></div> |
| 186 | <script type="text/javascript"> |
| 187 | // http://stackoverflow.com/questions/4583703/jquery-post-request-not-ajax |
| 188 | jQuery(function ($) { |
| 189 | $.extend({ |
| 190 | form: function (url, data, method) { |
| 191 | if (method == null) method = 'POST'; |
| 192 | if (data == null) data = {}; |
| 193 | |
| 194 | var form = $('<form>').attr({ |
| 195 | method: method, |
| 196 | action: url |
| 197 | }).css({ |
| 198 | display: 'none' |
| 199 | }); |
| 200 | |
| 201 | var addData = function (name, data) { |
| 202 | if ($.isArray(data)) { |
| 203 | for (var i = 0; i < data.length; i++) { |
| 204 | var value = data[i]; |
| 205 | addData(name + '[]', value); |
| 206 | } |
| 207 | } else if (typeof data === 'object') { |
| 208 | for (var key in data) { |
| 209 | if (data.hasOwnProperty(key)) { |
| 210 | addData(name + '[' + key + ']', data[key]); |
| 211 | } |
| 212 | } |
| 213 | } else if (data != null) { |
| 214 | form.append($('<input>').attr({ |
| 215 | type : 'hidden', |
| 216 | name : String(name), |
| 217 | value: String(data) |
| 218 | })); |
| 219 | } |
| 220 | }; |
| 221 | |
| 222 | for (var key in data) { |
| 223 | if (data.hasOwnProperty(key)) { |
| 224 | addData(key, data[key]); |
| 225 | } |
| 226 | } |
| 227 | |
| 228 | return form.appendTo('body'); |
| 229 | } |
| 230 | }); |
| 231 | }); |
| 232 | |
| 233 | (function ($) { |
| 234 | $(function () { |
| 235 | |
| 236 | var |
| 237 | // Keep track of the i-frame height. |
| 238 | frame_height = 800, |
| 239 | base_url = '<?php echo FS_CHECKOUT__ADDRESS ?>', |
| 240 | // Pass the parent page URL into the i-frame in a meaningful way (this URL could be |
| 241 | // passed via query string or hard coded into the child page, it depends on your needs). |
| 242 | src = base_url + '/?<?php echo http_build_query( $query_params ) ?>#' + encodeURIComponent(document.location.href), |
| 243 | // Append the i-frame into the DOM. |
| 244 | frame = $('<i' + 'frame " src="' + src + '" width="100%" height="' + frame_height + 'px" scrolling="no" frameborder="0" style="background: transparent; width: 1px; min-width: 100%;"><\/i' + 'frame>') |
| 245 | .appendTo('#fs_frame'); |
| 246 | |
| 247 | FS.PostMessage.init(base_url, [frame[0]]); |
| 248 | FS.PostMessage.receiveOnce('height', function (data) { |
| 249 | var h = data.height; |
| 250 | if (!isNaN(h) && h > 0 && h != frame_height) { |
| 251 | frame_height = h; |
| 252 | frame.height(frame_height + 'px'); |
| 253 | |
| 254 | FS.PostMessage.postScroll(frame[0]); |
| 255 | } |
| 256 | }); |
| 257 | |
| 258 | FS.PostMessage.receiveOnce('install', function (data) { |
| 259 | var requestData = { |
| 260 | user_id : data.user.id, |
| 261 | user_secret_key : data.user.secret_key, |
| 262 | user_public_key : data.user.public_key, |
| 263 | install_id : data.install.id, |
| 264 | install_secret_key: data.install.secret_key, |
| 265 | install_public_key: data.install.public_key |
| 266 | }; |
| 267 | |
| 268 | if (true === data.auto_install) |
| 269 | requestData.auto_install = true; |
| 270 | |
| 271 | // Post data to activation URL. |
| 272 | $.form('<?php echo fs_nonce_url( $fs->_get_admin_page_url( 'account', array( |
| 273 | 'fs_action' => $fs->get_unique_affix() . '_activate_new', |
| 274 | 'plugin_id' => $plugin_id |
| 275 | ) ), $fs->get_unique_affix() . '_activate_new' ) ?>', requestData).submit(); |
| 276 | }); |
| 277 | |
| 278 | FS.PostMessage.receiveOnce('pending_activation', function (data) { |
| 279 | var requestData = { |
| 280 | user_email: data.user_email |
| 281 | }; |
| 282 | |
| 283 | if (true === data.auto_install) |
| 284 | requestData.auto_install = true; |
| 285 | |
| 286 | $.form('<?php echo fs_nonce_url( $fs->_get_admin_page_url( 'account', array( |
| 287 | 'fs_action' => $fs->get_unique_affix() . '_activate_new', |
| 288 | 'plugin_id' => $plugin_id, |
| 289 | 'pending_activation' => true, |
| 290 | ) ), $fs->get_unique_affix() . '_activate_new' ) ?>', requestData).submit(); |
| 291 | }); |
| 292 | |
| 293 | FS.PostMessage.receiveOnce('get_context', function () { |
| 294 | console.debug('receiveOnce', 'get_context'); |
| 295 | |
| 296 | // If the user didn't connect his account with Freemius, |
| 297 | // once he accepts the Terms of Service and Privacy Policy, |
| 298 | // and then click the purchase button, the context information |
| 299 | // of the user will be shared with Freemius in order to complete the |
| 300 | // purchase workflow and activate the license for the right user. |
| 301 | <?php $install_data = array_merge( $fs->get_opt_in_params(), |
| 302 | array( |
| 303 | 'activation_url' => fs_nonce_url( $fs->_get_admin_page_url( '', |
| 304 | array( |
| 305 | 'fs_action' => $fs->get_unique_affix() . '_activate_new', |
| 306 | 'plugin_id' => $plugin_id, |
| 307 | |
| 308 | ) ), |
| 309 | $fs->get_unique_affix() . '_activate_new' ) |
| 310 | ) ) ?> |
| 311 | FS.PostMessage.post('context', <?php echo json_encode( $install_data ) ?>, frame[0]); |
| 312 | }); |
| 313 | |
| 314 | FS.PostMessage.receiveOnce('purchaseCompleted', <?php echo $fs->apply_filters('checkout/purchaseCompleted', 'function (data) { |
| 315 | console.log("checkout", "purchaseCompleted"); |
| 316 | }') ?>); |
| 317 | |
| 318 | FS.PostMessage.receiveOnce('get_dimensions', function (data) { |
| 319 | console.debug('receiveOnce', 'get_dimensions'); |
| 320 | |
| 321 | FS.PostMessage.post('dimensions', { |
| 322 | height : $(document.body).height(), |
| 323 | scrollTop: $(document).scrollTop() |
| 324 | }, frame[0]); |
| 325 | }); |
| 326 | |
| 327 | var updateHeight = function () { |
| 328 | frame.css('min-height', $(document.body).height() + 'px'); |
| 329 | }; |
| 330 | |
| 331 | $(document).ready(updateHeight); |
| 332 | |
| 333 | $(window).resize(updateHeight); |
| 334 | }); |
| 335 | })(jQuery); |
| 336 | </script> |
| 337 | </div> |