yardinternet/yard-deepl

There is no license information available for the latest version (v1.1.0) of this package.

This plugin registers secure API endpoints that allows you to request translations directly from DeepL

Maintainers

Package info

github.com/yardinternet/plugin-yard-deepl

Homepage

Type:wordpress-plugin

pkg:composer/yardinternet/yard-deepl

Statistics

Installs: 1

Dependents: 0

Suggesters: 0

Stars: 1

Open Issues: 2

Security

Advisories: 0

Aikido package health analysis

v1.1.0 2025-01-31 08:31 UTC

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Requires (Dev)

Unknown License 27e1af7408ba0a97fe20edf36e37445c108270dd

This package is auto-updated.

Last update: 2026-05-07 13:34:54 UTC

README

Author: Yard Digital Agency Author URI: https://www.yard.nl Contributors: yarddigitalagency, mvdhoek1 License: EUPL v1.2 License URI: https://www.gnu.org/licenses/gpl-2.0.html Requires at least: 6.0 Requires PHP: 8.0 Stable tag: 1.1.0 Tags: deepl, translating, secure Tested up to: 6.7.1

This plugin registers secure API endpoints that allow you to request translations directly from DeepL without exposing your DeepL API-key.

Description

This plugin registers secure API endpoints that allow you to request translations directly from DeepL without exposing your DeepL API-key. These endpoints are only accessible when a valid nonce is provided. When providing translations to website visitors, you can configure which languages are supported for translation.

Caching Mechanism

Each object that is translated will store its cached translation in the wp_postmeta table within the database. This caching mechanism ensures that translations are efficiently reused, reducing unnecessary API requests to DeepL and saving costs.

  • Serving Cached Translations: If a cached translation is newer than the post_modified date of the object, the cached version is served.
  • Fetching New Translations: When the post_modified date of the object is more recent than the cached translation, a new translation is fetched from DeepL. Once retrieved, this translation is immediately cached for future use.

This approach minimizes the number of API calls to DeepL, ensuring translations are kept up to date only when necessary.

External Services

This plugin connects to the DeepL API to provide translations for content.

  • Service: DeepL API (https://www.deepl.com)
  • Purpose: To translate text from one language to another based on the provided target language.
  • Data Sent: Text content for translation, the target language code, and the DeepL API key (handled securely and never exposed to users).
  • Conditions: Data is sent when a request for translation is initiated.
  • Privacy Policy: DeepL Privacy Policy
  • Terms of Service: DeepL Terms of Service

Installation

  1. Upload plugin directory to the /wp-content/plugins/ directory
  2. Activate the plugin through the 'Plugins' menu in WordPress

Development

The packages inside the vendor directory are namespace-prefixed. This is done by creating a new vendor-prefixed directory. After running composer install, this process happens automatically: the vendor-prefixed directory is generated on the fly, and the original vendor directory is deleted after installation.

If you need to work with development dependencies, follow these steps:

  1. Run composer install. This will remove the vendor directory and create the vendor-prefixed directory.
  2. Run composer install --no-scripts. The --no-scripts flag prevents the automatic deletion of the vendor directory, allowing you to work with the development dependencies. Ensure that the vendor-prefixed directory is still present, as the plug-in relies on it.

Ready for releasing a new version?

  1. Run composer install --optimize-autoloader. This will optimize the autoloading rules by converting them into a class map, which improves performance and speeds up autoloading. It is particularly useful for production environments.

Usage

Security

The API endpoints registered by this plugin are secured using a WordPress nonce. The nonce is passed to the front-end using the wp_localize_script function and is stored in a global JavaScript object ydpl which contains the following properties:

  • ydpl_translate_post_id: The ID of the post to be translated.
  • ydpl_rest_translate_url: The URL of the API endpoint for translation requests.
  • ydpl_supported_languages: The list of languages supported for translation.
  • ydpl_api_request_nonce: The nonce used for API validation.

When making requests to the API, ensure that the nonce is included in the request headers. The header should be named nonce, and it should contain the value of ydpl_api_request_nonce.

Example

Request
var xhr = new XMLHttpRequest();
xhr.open('POST', ydpl.ydpl_rest_translate_url, true);

// Set request headers
xhr.setRequestHeader('Content-Type', 'application/json');
xhr.setRequestHeader('nonce', ydpl.ydpl_api_request_nonce);

// Handle response
xhr.onreadystatechange = function () {
    if (xhr.readyState === 4 && xhr.status === 200) {
        console.log('Translation:', JSON.parse(xhr.responseText));
    } else if (xhr.readyState === 4) {
        console.error('Error:', xhr.statusText);
    }
};

// Prepare and send the request body
var data = JSON.stringify({
    text: ["Look another test"],
    target_lang: "DE"
});

xhr.send(data);
Response
[
    {
        "text": "Look another test!",
        "translation": "Sehen Sie sich einen weiteren Test an!"
    }
]

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