├── resources ├── css │ └── main.css └── js │ ├── index.js │ └── Components │ └── Pages │ ├── About.js │ └── Bulk.js ├── .wordpress-org ├── icon-128x128.png ├── icon-256x256.png ├── screenshot-1.png ├── screenshot-2.png ├── screenshot-3.png ├── screenshot-4.png ├── banner-1544x500.jpg └── banner-772x250.jpg ├── postcss.config.js ├── includes └── CliHelper.php ├── .gitignore ├── tailwind.config.js ├── .env.example ├── .distignore ├── app ├── Controllers │ ├── ScheduledActionController.php │ ├── UpgradeNotificationController.php │ ├── ActionController.php │ ├── MigrationController.php │ ├── NoticeController.php │ └── AdminPageController.php ├── Config │ ├── Migrations │ │ ├── Migration.php │ │ └── v3Migration.php │ ├── Conditionals │ │ ├── Conditional.php │ │ └── IsAuthenticatedConditional.php │ ├── ScriptsConfig.php │ ├── Config.php │ └── SdkAppConfig.php ├── Helpers │ ├── CliHelper.php │ ├── PluginHelper.php │ ├── DotenvHelper.php │ ├── ActionHelper.php │ └── AssetHelper.php ├── Actions │ ├── Action.php │ ├── DeleteOldPostMeta.php │ ├── RetrieveSchemaForPost.php │ ├── DeleteOldOptions.php │ └── MigrateToNewSchema.php ├── Notices │ ├── YoastNotice.php │ ├── AuthenticateAfterMigrationNotice.php │ └── Notice.php └── Core.php ├── .php-cs-fixer.dist.php ├── .github ├── ISSUE_TEMPLATE │ ├── feature_request.md │ └── bug_report.md └── workflows │ └── deploy.yml ├── package.json ├── wordproof-timestamp.php ├── README.md ├── composer.json ├── readme.txt └── license.txt /resources/css/main.css: -------------------------------------------------------------------------------- 1 | @tailwind base; 2 | 3 | @tailwind components; 4 | 5 | @tailwind utilities; 6 | -------------------------------------------------------------------------------- /.wordpress-org/icon-128x128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/icon-128x128.png -------------------------------------------------------------------------------- /.wordpress-org/icon-256x256.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/icon-256x256.png -------------------------------------------------------------------------------- /.wordpress-org/screenshot-1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/screenshot-1.png -------------------------------------------------------------------------------- /.wordpress-org/screenshot-2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/screenshot-2.png -------------------------------------------------------------------------------- /.wordpress-org/screenshot-3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/screenshot-3.png -------------------------------------------------------------------------------- /.wordpress-org/screenshot-4.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/screenshot-4.png -------------------------------------------------------------------------------- /.wordpress-org/banner-1544x500.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/banner-1544x500.jpg -------------------------------------------------------------------------------- /.wordpress-org/banner-772x250.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wordproof/wordproof-timestamp/HEAD/.wordpress-org/banner-772x250.jpg -------------------------------------------------------------------------------- /postcss.config.js: -------------------------------------------------------------------------------- 1 | module.exports = { 2 | plugins: { 3 | tailwindcss: {}, 4 | autoprefixer: {}, 5 | cssnano: {} 6 | } 7 | }; 8 | -------------------------------------------------------------------------------- /includes/CliHelper.php: -------------------------------------------------------------------------------- 1 | exclude('somedir') 5 | ->notPath('resources/Symfony/Component/Translation/Tests/fixtures/resources.php') 6 | ->in(__DIR__) 7 | ; 8 | 9 | $config = new PhpCsFixer\Config(); 10 | return $config->setRules([ 11 | '@PHP71Migration:risky' => true, 12 | '@PSR12' => true, 13 | '@PhpCsFixer:risky' => true, 14 | 'array_syntax' => ['syntax' => 'short'], 15 | ])->setFinder($finder); 16 | -------------------------------------------------------------------------------- /app/Helpers/PluginHelper.php: -------------------------------------------------------------------------------- 1 | , page ); 10 | } 11 | } ); 12 | 13 | document.addEventListener( 'DOMContentLoaded', function ( event ) { 14 | const page = document.getElementById( 'wordproof-bulk' ); 15 | if ( page ) { 16 | render( , page ); 17 | } 18 | } ); 19 | -------------------------------------------------------------------------------- /app/Actions/Action.php: -------------------------------------------------------------------------------- 1 | getShortName(); 15 | 16 | return strtolower(preg_replace('/([^A-Z])([A-Z])/', "$1_$2", $class)); 17 | } 18 | 19 | /** 20 | * Performs the migration. 21 | * 22 | * @return void 23 | */ 24 | abstract public function execute(array $data = null): void; 25 | } 26 | -------------------------------------------------------------------------------- /app/Actions/DeleteOldPostMeta.php: -------------------------------------------------------------------------------- 1 | $itemId]); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/Config/ScriptsConfig.php: -------------------------------------------------------------------------------- 1 | [ 18 | 'dependencies' => ['wp-i18n', 'wp-element', 'wp-components', 'wp-data', 'lodash', 'wordproof-data'], 19 | 'type' => 'js' 20 | ], 21 | 'main.css' => [ 22 | 'dependencies' => ['wp-components'], 23 | 'type' => 'css' 24 | ], 25 | ]; 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/Controllers/UpgradeNotificationController.php: -------------------------------------------------------------------------------- 1 | upgrade_notice) && trim($newPluginMetadata->upgrade_notice) !== '') { 17 | echo '

Upgrade Notice: '; 18 | echo esc_html($newPluginMetadata->upgrade_notice), '

'; 19 | } 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /app/Controllers/ActionController.php: -------------------------------------------------------------------------------- 1 | execute($data); 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "wordproof-timestamp", 3 | "version": "3.0.0", 4 | "description": "Timestamp your WordPress content on the blockchain for protection and trust. No blockchain knowledge required.", 5 | "main": "resources/js/index.js", 6 | "scripts": { 7 | "lint": "wp-scripts lint-js resources/js/index.js", 8 | "lint:css": "wp-scripts lint-css resources/css/main.css", 9 | "format": "wp-scripts format", 10 | "build": "wp-scripts build resources/js/index.js resources/css/main.css", 11 | "watch": "wp-scripts start resources/js/index.js resources/css/main.css", 12 | "watch:hot": "wp-scripts start resources/js/index.js resources/css/main.css --hot", 13 | "zip": "wp-scripts plugin-zip" 14 | }, 15 | "author": "WordProof", 16 | "license": "GPL-3.0-or-later", 17 | "devDependencies": { 18 | "@wordpress/scripts": "^20.0.2" 19 | }, 20 | "dependencies": { 21 | "autoprefixer": "^10.4.2", 22 | "tailwindcss": "^2.0" 23 | }, 24 | "peerDependencies": { 25 | "cssnano": "^5.0.7" 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE/bug_report.md: -------------------------------------------------------------------------------- 1 | --- 2 | name: Bug report 3 | about: Create a report to help us improve 4 | title: '' 5 | labels: bug 6 | assignees: '' 7 | 8 | --- 9 | 10 | **Describe the bug** 11 | A clear and concise description of what the bug is. 12 | 13 | **To Reproduce** 14 | Steps to reproduce the behavior: 15 | 1. Go to '...' 16 | 2. Click on '....' 17 | 3. Scroll down to '....' 18 | 4. See error 19 | 20 | **Expected behavior** 21 | A clear and concise description of what you expected to happen. 22 | 23 | **Screenshots** 24 | If applicable, add screenshots to help explain your problem. 25 | 26 | **Desktop (please complete the following information):** 27 | - Paste your [WhatsMyBrowser link](https://www.whatsmybrowser.org) 28 | - **or** 29 | - OS: [e.g. iOS] 30 | - Browser [e.g. chrome, safari] 31 | - Version [e.g. 22] 32 | 33 | **Smartphone (please complete the following information):** 34 | - Paste your [WhatsMyBrowser link](https://www.whatsmybrowser.org) 35 | - **or** 36 | - Device: [e.g. iPhone6] 37 | - OS: [e.g. iOS8.1] 38 | - Browser [e.g. stock browser, safari] 39 | - Version [e.g. 22] 40 | 41 | **Additional context** 42 | Add any other context about the problem here. 43 | -------------------------------------------------------------------------------- /app/Actions/DeleteOldOptions.php: -------------------------------------------------------------------------------- 1 | $action, ], $data); 46 | 47 | return [ 'data' => $arguments ]; 48 | } 49 | } 50 | -------------------------------------------------------------------------------- /app/Controllers/MigrationController.php: -------------------------------------------------------------------------------- 1 | up(); 28 | } 29 | 30 | $waitingForPostMigration = TransientHelper::get('wordproof_waiting_for_authentication_to_start_post_migration'); 31 | if ($waitingForPostMigration) { 32 | if (AuthenticationHelper::isAuthenticated()) { 33 | $action = new MigrateToNewSchema(); 34 | $action->execute(); 35 | 36 | TransientHelper::getOnce('wordproof_v2_authenticate_with_token'); 37 | TransientHelper::getOnce('wordproof_waiting_for_authentication_to_start_post_migration'); 38 | } 39 | } 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /app/Config/SdkAppConfig.php: -------------------------------------------------------------------------------- 1 | key; 16 | } 17 | 18 | /** 19 | * @param null $data 20 | */ 21 | public function execute($data = null): void 22 | { 23 | $postsIds = $this->getPosts(); 24 | 25 | $i = 0; 26 | 27 | foreach ($postsIds as $id) { 28 | $timestamp = strtotime('+' . $i . ' minute'); 29 | 30 | ActionHelper::later($timestamp, 'RetrieveSchemaForPost', ['id' => $id]); 31 | ActionHelper::later($timestamp, 'DeleteOldPostMeta', ['id' => $id]); 32 | 33 | $i++; 34 | } 35 | 36 | ActionHelper::later(strtotime('+1 day'), 'DeleteOldOptions'); 37 | } 38 | 39 | /** 40 | * Get list of posts with old WordProof meta key. 41 | * 42 | * @return array 43 | */ 44 | private function getPosts() 45 | { 46 | $arguments = [ 47 | 'meta_key' => 'wordproof_last_timestamped_on', 48 | 'post_type' => 'any', 49 | 'posts_per_page' => -1, 50 | ]; 51 | 52 | $query = new \WP_Query($arguments); 53 | $posts = $query->get_posts(); 54 | 55 | return wp_list_pluck($posts, 'ID'); 56 | } 57 | } 58 | -------------------------------------------------------------------------------- /wordproof-timestamp.php: -------------------------------------------------------------------------------- 1 | safeLoad(); 33 | } catch (\Exception $e) {} 34 | } 35 | 36 | /** 37 | * Define the plugin constants 38 | */ 39 | define('WORDPROOF_VERSION', '3.0.15'); 40 | define('WORDPROOF_SLUG', 'wordproof'); 41 | define('WORDPROOF_ROOT_FILE', __FILE__); 42 | define('WORDPROOF_BASENAME', plugin_basename(WORDPROOF_ROOT_FILE)); 43 | define('WORDPROOF_DIR', plugin_dir_path(WORDPROOF_ROOT_FILE)); 44 | define('WORDPROOF_DIR_VENDOR', WORDPROOF_DIR . 'vendor/'); 45 | define('WORDPROOF_URI', plugin_dir_url(WORDPROOF_ROOT_FILE)); 46 | define('WORDPROOF_URI_BUILD', WORDPROOF_URI . 'build/'); 47 | 48 | /** 49 | * Construct new app. 50 | */ 51 | new Core(); 52 | 53 | /** 54 | * That's all. Happy timestamping! 55 | */ 56 | 57 | -------------------------------------------------------------------------------- /app/Controllers/NoticeController.php: -------------------------------------------------------------------------------- 1 | initializeNotices(); 20 | $this->getKeys(); 21 | 22 | add_action('wp_ajax_wordproof_dismiss_notice', [ $this, 'dismissNotice' ]); 23 | } 24 | 25 | public function initializeNotices(): void 26 | { 27 | $this->notices[] = new YoastNotice(); 28 | $this->notices[] = new AuthenticateAfterMigrationNotice(); 29 | 30 | if (TransientHelper::getOnce('wordproof_upgraded')) { 31 | RedirectHelper::safe(admin_url('options-general.php?page=wordproof')); 32 | } 33 | } 34 | 35 | public function getKeys(): void 36 | { 37 | foreach ($this->notices as $notice) { 38 | $this->keys[] = $notice->getKey(); 39 | } 40 | } 41 | 42 | public function dismissNotice(): void 43 | { 44 | check_ajax_referer('wordproof', 'security'); 45 | 46 | if (! current_user_can('manage_options')) { 47 | return; 48 | } 49 | 50 | if (! isset($_REQUEST['notice_key'])) { 51 | return; 52 | } 53 | 54 | if (\in_array(wp_unslash($_REQUEST['notice_key']), $this->keys, true)) { 55 | set_transient(filter_var(wp_unslash($_REQUEST['notice_key']), FILTER_SANITIZE_STRING), 'hidden'); 56 | } 57 | } 58 | } 59 | -------------------------------------------------------------------------------- /app/Notices/YoastNotice.php: -------------------------------------------------------------------------------- 1 | key = 'wordproof_yoast_notice'; 17 | 18 | add_action('admin_notices', [ $this, 'init' ]); 19 | } 20 | 21 | /** 22 | * Displays notice if requirements are met. 23 | */ 24 | public function init(): void 25 | { 26 | if ($this->show()) { 27 | $this->configureNotice(); 28 | 29 | echo $this->getNotice(); 30 | 31 | PluginHelper::deactivate(); 32 | } 33 | } 34 | 35 | /** 36 | * Configures the notice variables. 37 | */ 38 | public function configureNotice(): void 39 | { 40 | $this->isDismissible = true; 41 | $this->notice['type'] = 'error'; 42 | $this->notice['message'] = 'Please disable the Yoast WordProof integration before install this plugin. Go to the Yoast settings and turn off the WordProof integration.'; 43 | $this->button['text'] = 'Yoast SEO settings'; 44 | $this->button['link'] = admin_url('admin.php?page=wpseo_dashboard#top#integrations'); 45 | } 46 | 47 | /** 48 | * Determines if the notice should be displayed. 49 | * 50 | * @return bool 51 | */ 52 | public function show() 53 | { 54 | if ($this->isHidden()) { 55 | return false; 56 | } 57 | 58 | if (isset($_REQUEST['wordproof_nonce'])) { 59 | if (wp_verify_nonce(sanitize_key($_REQUEST['wordproof_nonce']), 'wordproof_yoast_notice')) { 60 | return true; 61 | } 62 | } 63 | 64 | return false; 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # wordproof-timestamp 2 | WordProof Timestamp Plugin for WordPress 3 | 4 | ## Welcome to the WordProof Timestamp GitHub repository 5 | 6 | While the documentation for the [WordProof Timestamp plugin](https://wordproof.io/guide) can be found on [WordProof.io](https://wordproof.io), here 7 | you can browse the source of the project, find and discuss open issues and even 8 | contribute yourself. 9 | 10 | ## Security issues 11 | Please do not report security issues here. Instead, email them to info at wordproof dot io so we can deal with them securely and quickly. 12 | 13 | ## I have found a bug 14 | Before opening a new issue, please: 15 | * update to the newest versions of WordPress and the WordProof Timestamp plugins. 16 | * search for duplicate issues to prevent opening a duplicate issue. If there is already an open existing issue, please comment on that issue. 17 | * check for [JavaScript errors with your browser's console](https://yoa.st/1y3) - please report your findings in the issue. 18 | * add as much information as possible. For example: add screenshots, relevant links, step by step guides etc. 19 | 20 | ## I have a feature request 21 | Before opening a new issue, please: 22 | * search for duplicate issues to prevent opening a duplicate feature request. If there is already an open existing request, please leave a comment there. 23 | * add as much information as possible. For example: give us a clear explanation of why you think the feature request is something we should consider for the WordProof Timestamp plugins. 24 | 25 | ## I want to create a patch 26 | Community made patches, localizations, bug reports and contributions are very welcome and help WordProof remain the #1 blockchain timestamp plugin for WordPress. 27 | 28 | ## Codesniffer 29 | We make use of the [adapted WordPress Coding Standard by WPEngine](https://github.com/wpengine/wpengine-coding-standards). Please run `./vendor/bin/phpcs --standard=WP-Engine ./includes` before submitting your pull request. 30 | 31 | ## Get in touch with the WordProof community 32 | 33 | * [WordProof Telegram Community](https://t.me/WordProof) 34 | * [WordProof Mailing](https://wordproof.io/get-involved) 35 | -------------------------------------------------------------------------------- /composer.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "wordproof/wordproof-timestamp", 3 | "description": "Timestamp your content onto the blockchain", 4 | "type": "wordpress-plugin", 5 | "require-dev": { 6 | "friendsofphp/php-cs-fixer": "^3.7.0", 7 | "spatie/ray": "^1.34", 8 | "wp-cli/wp-cli": "^2.6.0", 9 | "wpengine/wpengine-coding-standards": "dev-master" 10 | }, 11 | "require": { 12 | "php": "^7.3 || ^8.0", 13 | "composer/installers": "~1.0", 14 | "vlucas/phpdotenv": "^5.2", 15 | "typisttech/imposter-plugin": "^0.6.2", 16 | "symfony/polyfill-ctype": "^1.25", 17 | "symfony/polyfill-mbstring": "^1.25", 18 | "symfony/polyfill-php80": "^1.25", 19 | "wordproof/wordpress-sdk": "^1.3", 20 | "woocommerce/action-scheduler": "^3.6" 21 | }, 22 | "license": "GPLv3", 23 | "authors": [ 24 | { 25 | "name": "Marijn Bent", 26 | "email": "marijn@wordproof.com" 27 | } 28 | ], 29 | "config": { 30 | "platform-check": false, 31 | "allow-plugins": { 32 | "composer/installers": true, 33 | "dealerdirect/phpcodesniffer-composer-installer": true, 34 | "typisttech/imposter-plugin": true 35 | } 36 | }, 37 | "scripts": { 38 | "test": "vendor/bin/phpunit", 39 | "wordpress-cs": "./vendor/bin/phpcs --standard=WP-Engine app", 40 | "cs": "php-cs-fixer fix app --allow-risky=yes" 41 | }, 42 | "autoload": { 43 | "psr-4": { 44 | "WordProofTimestamp\\App\\": "app/" 45 | } 46 | }, 47 | "minimum-stability": "stable", 48 | "repositories": [ 49 | { 50 | "type": "git", 51 | "url": "https://github.com/wpengine/wpengine-coding-standards.git" 52 | } 53 | ], 54 | "extra": { 55 | "imposter": { 56 | "namespace": "WordProofTimestamp\\App\\Vendor", 57 | "excludes": ["woocommerce/action-scheduler", "wordproof/wordpress-sdk"] 58 | }, 59 | "installer-paths": { 60 | "vendor/{$vendor}/{$name}/": ["woocommerce/action-scheduler"] 61 | } 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /.github/workflows/deploy.yml: -------------------------------------------------------------------------------- 1 | name: Deploy to WordPress.org 2 | on: 3 | release: 4 | types: [published] 5 | jobs: 6 | tag: 7 | name: New release 8 | runs-on: ubuntu-latest 9 | steps: 10 | - uses: actions/checkout@v3 11 | - uses: actions/setup-node@v3 12 | with: 13 | node-version: 16 14 | - name: Build 15 | run: | 16 | composer install --no-dev 17 | yarn 18 | yarn run build 19 | - name: WordPress Plugin Deploy 20 | id: deploy 21 | uses: 10up/action-wordpress-plugin-deploy@stable 22 | with: 23 | generate-zip: true 24 | env: 25 | SVN_USERNAME: ${{ secrets.SVN_USERNAME }} 26 | SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }} 27 | SLUG: wordproof-timestamp 28 | - name: Upload release asset 29 | uses: actions/upload-release-asset@v1 30 | env: 31 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 32 | with: 33 | upload_url: ${{ github.event.release.upload_url }} 34 | asset_path: ${{github.workspace}}/${{ github.event.repository.name }}.zip 35 | asset_name: ${{ github.event.repository.name }}.zip 36 | asset_content_type: application/zip 37 | 38 | - name: Send Telegram notification 39 | if: ${{ failure() }} 40 | uses: appleboy/telegram-action@master 41 | with: 42 | to: ${{ secrets.TELEGRAM_CHAT_ID }} 43 | token: ${{ secrets.TELEGRAM_BOT_TOKEN }} 44 | args: 💥 WordPress plugin; Something went wrong with release ${{ github.event.release.name }}. https://github.com/wordproof/myv2/actions/runs/${{ github.run_id }} 45 | 46 | - name: Send Telegram notification 47 | if: ${{ success() }} 48 | uses: appleboy/telegram-action@master 49 | with: 50 | to: ${{ secrets.TELEGRAM_CHAT_ID }} 51 | token: ${{ secrets.TELEGRAM_BOT_TOKEN }} 52 | args: 🚀 WordPress plugin; ${{ github.event.release.name }} released! 53 | -------------------------------------------------------------------------------- /app/Notices/AuthenticateAfterMigrationNotice.php: -------------------------------------------------------------------------------- 1 | key = 'wordproof_authenticate_after_migration'; 18 | 19 | add_action('admin_notices', [ $this, 'init' ]); 20 | } 21 | 22 | /** 23 | * Displays notice if requirements are met. 24 | */ 25 | public function init(): void 26 | { 27 | if ($this->show()) { 28 | $this->configureNotice(); 29 | 30 | echo $this->getNotice(); 31 | } 32 | } 33 | 34 | /** 35 | * Configures the notice variables. 36 | */ 37 | public function configureNotice(): void 38 | { 39 | $this->isDismissible = false; 40 | $this->notice['type'] = 'warning'; 41 | $this->notice['message'] = 'WordProof is upgraded to version 3.0. We need you perform one manual step before the plugin working properly again.'; 42 | $this->button['text'] = 'Authenticate with WordProof'; 43 | $this->button['link'] = admin_url('options-general.php?page=wordproof'); 44 | } 45 | 46 | /** 47 | * Determines if the notice should be displayed. 48 | * 49 | * @return bool 50 | */ 51 | public function show() 52 | { 53 | if ($this->isHidden()) { 54 | return false; 55 | } 56 | 57 | global $screen; 58 | 59 | $screen = get_current_screen(); 60 | if (isset($screen) && \is_object($screen)) { 61 | if (isset($screen->base) && $screen->base === 'settings_page_wordproof') { 62 | return false; 63 | } 64 | } 65 | 66 | $hadVersion200Installed = get_option('wordproof_migration_200_completed'); 67 | $performed300Migration = TransientHelper::get('wordproof_migration_300'); 68 | if ($hadVersion200Installed && $performed300Migration && !AuthenticationHelper::isAuthenticated()) { 69 | return true; 70 | } 71 | 72 | return false; 73 | } 74 | } 75 | -------------------------------------------------------------------------------- /app/Config/Migrations/v3Migration.php: -------------------------------------------------------------------------------- 1 | saveAccessToken(); 14 | $this->saveSettings(); 15 | 16 | TransientHelper::set('wordproof_waiting_for_authentication_to_start_post_migration', true); 17 | TransientHelper::set('wordproof_migration_300', true); 18 | } 19 | 20 | private function saveAccessToken(): void 21 | { 22 | $oauthData = get_option('wordproof_oauth'); 23 | 24 | /** 25 | * Save access token to login user with linked account while going through the new OAuth process. 26 | */ 27 | if (isset($oauthData) && \is_array($oauthData) && isset($oauthData['access_token'])) { 28 | TransientHelper::set('wordproof_v2_authenticate_with_token', $oauthData['access_token']); 29 | } 30 | } 31 | 32 | private function saveSettings(): void 33 | { 34 | $wsfyData = get_option('wordproof_wsfy'); 35 | $hideLink = get_option('wordproof_hide_certificate_home'); 36 | $linkText = get_option('wordproof_certificate_text'); 37 | 38 | if (isset($wsfyData) && \is_array($wsfyData)) { 39 | 40 | /** 41 | * Save source id to use the current source while going through the new OAuth process. 42 | */ 43 | if (isset($wsfyData['site_id'])) { 44 | TransientHelper::set('wordproof_v2_get_existing_source', $wsfyData['site_id']); 45 | } 46 | 47 | /** 48 | * Use the current settings. 49 | */ 50 | $settings = []; 51 | 52 | if (isset($wsfyData['show_revisions'])) { 53 | $settings['show_revisions'] = $wsfyData['show_revisions']; 54 | } 55 | 56 | if (isset($wsfyData['allowed_post_types'])) { 57 | $settings['selected_post_types'] = array_filter($wsfyData['allowed_post_types']); 58 | } 59 | 60 | if (isset($linkText)) { 61 | $settings['certificate_link_text'] = $linkText; 62 | } 63 | 64 | if (isset($hideLink)) { 65 | $settings['hide_certificate_link'] = (bool) $hideLink; 66 | } 67 | 68 | if (!empty($settings)) { 69 | update_option('wordproof_settings', (object) $settings); 70 | } 71 | } 72 | } 73 | } 74 | -------------------------------------------------------------------------------- /app/Helpers/AssetHelper.php: -------------------------------------------------------------------------------- 1 | pages, true)) { 44 | AssetHelper::enqueue('index'); 45 | AssetHelper::enqueue('main.css'); 46 | } 47 | } 48 | 49 | public function loadDataOnPageHook($pages) 50 | { 51 | return array_merge($pages, $this->pages); 52 | } 53 | 54 | public function loadExtraData($data) 55 | { 56 | if (! is_admin()) { 57 | return $data; 58 | } 59 | 60 | $screen = get_current_screen(); 61 | 62 | if (isset($screen->base) && $screen->base === 'settings_page_wordproof') { 63 | return ['data' => array_merge($data['data'], ['bulk_url' => admin_url('options.php?page=wordproof-bulk') ]) ]; 64 | } 65 | 66 | if (isset($screen->base) && $screen->base === 'admin_page_wordproof-bulk') { 67 | $postTypes = PostTypeHelper::getPublicPostTypes(); 68 | $postTypesData = []; 69 | 70 | foreach ($postTypes as $postType) { 71 | $postTypesData[ $postType ] = PostTypeHelper::getUnprotectedPosts($postType); 72 | } 73 | 74 | return ['data' => array_merge($data['data'], ['post_types' => $postTypesData ]) ]; 75 | } 76 | 77 | return $data; 78 | } 79 | 80 | public function bulkPageContent(): void 81 | { 82 | ?> 83 | 84 |
85 | 86 | 92 | 93 |
94 | 95 | 'info', 24 | 'message' => '', 25 | ]; 26 | 27 | /** 28 | * The button config 29 | * 30 | * @var string[] 31 | */ 32 | protected $button = [ 33 | 'text' => '', 34 | 'link' => '', 35 | ]; 36 | 37 | abstract public function init(); 38 | abstract public function show(); 39 | abstract public function configureNotice(); 40 | 41 | /** 42 | * Returns the notice key. 43 | * 44 | * @return null 45 | */ 46 | public function getKey() 47 | { 48 | return $this->key; 49 | } 50 | 51 | /** 52 | * Returns if notice is hidden. 53 | * 54 | * @return bool 55 | */ 56 | protected function isHidden() 57 | { 58 | if (! $this->isDismissible) { 59 | return false; 60 | } 61 | 62 | return (get_transient($this->key) === 'hidden'); 63 | } 64 | 65 | /** 66 | * Returns the escapes notice html 67 | * 68 | * @return false|string 69 | */ 70 | protected function getNotice() 71 | { 72 | return wp_kses($this->getNoticeHtml(), wp_kses_allowed_html('post')); 73 | } 74 | 75 | /** 76 | * Returns the notice html 77 | * 78 | * @return false|string 79 | */ 80 | private function getNoticeHtml() 81 | { 82 | ob_start(); ?> 83 |
85 |

notice['message']); ?>

86 | getNoticeButtonHtml()) ? wp_kses_post($b) : ''; ?> 87 |
88 | button['text'])) { 100 | return false; 101 | } 102 | 103 | ob_start(); ?> 104 |

button['text'], 106 | WORDPROOF_SLUG 107 | ); ?>

108 | Add New' 58 | 1. Search for 'WordProof' 59 | 1. Activate WordProof Timestamp from your Plugins page. 60 | 1. Go to "after activation" below. 61 | 62 | === Manually === 63 | 64 | 1. Upload the `wordproof-timestamp` folder to the `/wp-content/plugins/` directory 65 | 1. Activate the WordProof Timestamp plugin through the 'Plugins' menu in WordPress 66 | 1. Go to "after activation" below. 67 | 68 | === After activation === 69 | 70 | 1. Authenticate using your WordProof account 71 | 72 | == Screenshots == 73 | 74 | 1. Timestamp your content automatically, verify the status in the bottom right corner. 75 | 2. The pop-up your visitors can use to verify your content. 76 | 3. Your visitors can compare different versions, and verify the authenticity. 77 | 4. Change the settings in the WordProof Timestamp plugin options panel. 78 | 79 | == Changelog == 80 | = 3.0.15 = 81 | *Release date: May 7th, 2024* 82 | * Updated for latest WordPress version. 83 | 84 | == Upgrade Notice == 85 | = 3.0.0 = 86 | The is a major overhaul of the plugin. After upgrading, you need to login with your WordProof account again. On sites with a large number of timestamps the migration will take longer. This process will be done in the background. 87 | -------------------------------------------------------------------------------- /resources/js/Components/Pages/About.js: -------------------------------------------------------------------------------- 1 | const {__} = wp.i18n; 2 | const {useCallback, useEffect} = wp.element; 3 | const {withSelect} = wp.data; 4 | const {compose} = wp.compose; 5 | 6 | import AuthenticationModals 7 | from "../../../../vendor/wordproof/wordpress-sdk/resources/js/components/AuthenticationModals"; 8 | import {dispatchOpenAuthenticationEvent, dispatchOpenSettingsEvent} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/event"; 9 | import initializeAuthentication 10 | from "../../../../vendor/wordproof/wordpress-sdk/resources/js/initializers/authentication"; 11 | import {getData} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/data"; 12 | 13 | import { 14 | __experimentalHeading as Heading, 15 | Button, 16 | } from '@wordpress/components'; 17 | import PropTypes from 'prop-types'; 18 | 19 | const About = (props) => { 20 | 21 | useEffect(() => { 22 | initializeAuthentication(); 23 | }, []); 24 | 25 | const {isAuthenticated} = props; 26 | const bulkUrl = getData('bulk_url'); 27 | 28 | const openAuthentication = useCallback((event) => { 29 | event.preventDefault(); 30 | dispatchOpenAuthenticationEvent(); 31 | }); 32 | 33 | const openSettings = useCallback((event) => { 34 | event.preventDefault(); 35 | dispatchOpenSettingsEvent(); 36 | }); 37 | 38 | return ( 39 |
40 | 41 | {__('WordProof is installed', 'wordproof')} 🎉 42 | 43 | {!isAuthenticated && <> 44 | 45 |

{__('We just need to do one more thing. Using the button below, register a new account or log-in with your existing account. After authentication you are ready to timestamp your posts and pages.', 'wordproof')}

46 | 47 | 52 | 53 | } 54 | 55 | {isAuthenticated && <> 56 | 57 |

{__('You are authenticated with WordProof! You can change your settings below or start timestamping your posts and pages.', 'wordproof')}

58 | 59 | 63 | } 64 | 65 | 66 | 67 |

{__('To timestamp all of your posts, pages or other post types, you can use our bulk timestamper.', 'wordproof')}

68 | 69 | 72 | 73 |
74 | ); 75 | } 76 | ; 77 | 78 | export default compose([ 79 | withSelect((select) => { 80 | return { 81 | isAuthenticated: select('wordproof').getIsAuthenticated(), 82 | }; 83 | } 84 | ), 85 | ])(About); 86 | -------------------------------------------------------------------------------- /resources/js/Components/Pages/Bulk.js: -------------------------------------------------------------------------------- 1 | const {__} = wp.i18n; 2 | const {useCallback, useEffect, useState} = wp.element; 3 | const {withSelect} = wp.data; 4 | const {compose} = wp.compose; 5 | const {xor} = lodash; 6 | import {CheckboxControl, Spinner} from '@wordpress/components'; 7 | 8 | import AuthenticationModals 9 | from "../../../../vendor/wordproof/wordpress-sdk/resources/js/components/AuthenticationModals"; 10 | import {dispatchOpenSettingsEvent, dispatchOpenAuthenticationEvent} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/event"; 11 | import initializeAuthentication 12 | from "../../../../vendor/wordproof/wordpress-sdk/resources/js/initializers/authentication"; 13 | import {postTimestampRequest} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/endpoints"; 14 | import {getData} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/data"; 15 | import {wait} from "../../../../vendor/wordproof/wordpress-sdk/resources/js/helpers/wait"; 16 | 17 | import { 18 | __experimentalHeading as Heading, 19 | Button, 20 | Notice, 21 | } from '@wordpress/components'; 22 | import PropTypes from 'prop-types'; 23 | 24 | const Bulk = (props) => { 25 | 26 | const {isAuthenticated, balance} = props; 27 | const postTypes = getData('post_types'); 28 | 29 | const [selectedPostTypes, setSelectedPostTypes] = useState([]); 30 | const [loading, setLoading] = useState(false); 31 | const [totalCount, setTotalCount] = useState(0); 32 | const [progressCount, setProgressCount] = useState(0); 33 | const [posts, setPosts] = useState([]); 34 | 35 | useEffect(() => { 36 | initializeAuthentication(); 37 | }, []); 38 | 39 | const openAuthentication = useCallback((event) => { 40 | event.preventDefault(); 41 | dispatchOpenAuthenticationEvent(); 42 | }); 43 | 44 | const openSettings = useCallback((event) => { 45 | event.preventDefault(); 46 | dispatchOpenSettingsEvent(); 47 | }); 48 | 49 | const startTimestamping = useCallback(async (event) => { 50 | event.preventDefault(); 51 | 52 | setLoading(true); 53 | 54 | let count = 1; 55 | for (const id of posts) { 56 | setProgressCount(count++); 57 | 58 | postTimestampRequest(id); 59 | 60 | await wait(1000); 61 | } 62 | 63 | setLoading(false); 64 | }); 65 | 66 | const getToggles = useCallback(() => { 67 | 68 | return Object.entries(postTypes).map(([postType, data]) => { 69 | return { 72 | toggle(postType) 73 | } 74 | } 75 | /> 76 | }) 77 | }); 78 | 79 | const toggle = useCallback((postType) => { 80 | const selected = xor(selectedPostTypes, [postType]); 81 | setSelectedPostTypes(selected); 82 | 83 | let postIds = []; 84 | selected.forEach((postType) => { 85 | const data = postTypes[postType]; 86 | postIds = postIds.concat(data.postIds); 87 | }); 88 | 89 | setTotalCount(postIds.length); 90 | setPosts(postIds); 91 | }); 92 | 93 | const isDisabled = useCallback(() => { 94 | if (loading) { 95 | return true; 96 | } 97 | 98 | return selectedHigherThanBalance() 99 | }); 100 | 101 | const selectedHigherThanBalance = useCallback(() => { 102 | return totalCount > balance; 103 | }); 104 | 105 | return ( 106 |
107 | Bulk timestamper 108 | 109 | {!isAuthenticated && <> 110 | 111 |

We just need to do one more thing. Using the button below, register a new account or log-in with 112 | your existing account. After authentication you are ready to timestamp your posts and pages.

113 | 114 | 115 | 116 | 117 | } 118 | 119 | {isAuthenticated && <> 120 | 121 |

Start timestamping all of your posts. You can select what post types you want to start with.

122 | 123 | {getToggles()} 124 | 125 | 127 | 128 | {selectedHigherThanBalance() && 129 | You want to 130 | timestamp {totalCount} items, but you have only {balance} timestamps left. 131 | 132 | } 133 | 134 | 135 | {loading && 136 | {progressCount} / {totalCount} 137 | } 138 | 139 | } 140 | 141 | 142 | 143 |
144 | ); 145 | }; 146 | 147 | export default compose([ 148 | withSelect((select) => { 149 | return { 150 | isAuthenticated: select('wordproof').getIsAuthenticated(), 151 | balance: select('wordproof').getBalance(), 152 | }; 153 | } 154 | ), 155 | ])(Bulk); 156 | -------------------------------------------------------------------------------- /app/Core.php: -------------------------------------------------------------------------------- 1 | certificate() 70 | ->timestampInPostEditor() 71 | ->initialize() 72 | ; 73 | } 74 | 75 | /** 76 | * Add logic on activation of this plugin. 77 | * 78 | * @param mixed $plugin 79 | */ 80 | public function activate($plugin): void 81 | { 82 | $yoast = in_array($plugin, self::YOAST_PLUGINS, true); 83 | $wordproof = WORDPROOF_BASENAME === $plugin; 84 | 85 | if (!$wordproof && !$yoast) { 86 | return; 87 | } 88 | 89 | $cli = CliHelper::running(); 90 | $single = false; 91 | $bulk = false; 92 | 93 | if (!$cli) { 94 | if (!isset($_REQUEST['_wpnonce'])) { 95 | return; 96 | } 97 | 98 | $nonce = sanitize_key($_REQUEST['_wpnonce']); 99 | 100 | $single = wp_verify_nonce($nonce, 'activate-plugin_'.$plugin); 101 | $bulk = wp_verify_nonce($nonce, 'bulk-plugins'); 102 | } 103 | 104 | if ($cli || $single || $bulk) { 105 | if (\defined('WPSEO_VERSION')) { 106 | $options = get_option('wpseo', []); 107 | 108 | if (\is_array($options) && isset($options['wordproof_integration_active']) && true === $options['wordproof_integration_active']) { 109 | if ($cli) { 110 | PluginHelper::deactivate(); 111 | \WP_CLI::error('Cannot be activated if the WordProof integration in Yoast SEO is turned on.'); 112 | } 113 | 114 | flush_rewrite_rules(); 115 | RedirectHelper::safe(wp_nonce_url(admin_url('plugins.php'), 'wordproof_yoast_notice', 'wordproof_nonce')); 116 | 117 | exit(); 118 | } 119 | } 120 | 121 | if ($cli) { 122 | return; 123 | } 124 | 125 | if ($bulk) { 126 | return; 127 | } 128 | 129 | flush_rewrite_rules(); 130 | RedirectHelper::safe(admin_url('options-general.php?page=wordproof')); 131 | 132 | exit(); 133 | } 134 | } 135 | 136 | /** 137 | * Add logic on upgrade of this plugin. 138 | * 139 | * @param \Plugin_Upgrader $upgrader 140 | * @param array $data 141 | */ 142 | public function upgrade($upgrader, $data): void 143 | { 144 | if (!isset($data) || !\is_array($data) || 'plugin' !== $data['type']) { 145 | return; 146 | } 147 | 148 | if (!isset($data['plugins']) || !\is_array($data['plugins'])) { 149 | return; 150 | } 151 | 152 | $plugins = array_values($data['plugins']); 153 | 154 | foreach ($plugins as $plugin) { 155 | if (WORDPROOF_BASENAME !== $plugin) { 156 | continue; 157 | } 158 | 159 | /** @var \WP_Ajax_Upgrader_Skin $skin */ 160 | $skin = $upgrader->skin; 161 | if (isset($skin, $upgrader->skin->plugin_info)) { 162 | if (isset($skin->plugin_info['Version'])) { 163 | $previousVersion = $upgrader->skin->plugin_info['Version']; 164 | 165 | // User coming from version 2.0. 166 | if ('2' === substr($previousVersion, 0, 1)) { 167 | TransientHelper::set('wordproof_upgraded', true); 168 | } 169 | } 170 | } 171 | } 172 | } 173 | } 174 | -------------------------------------------------------------------------------- /license.txt: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------