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<?php |
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namespace BabyMarkt\DeepL; |
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use InvalidArgumentException; |
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/** |
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* DeepL API client library |
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* |
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* @package BabyMarkt\DeepL |
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*/ |
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class DeepL |
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{ |
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/** |
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* API URL: usage |
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*/ |
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const API_URL_RESOURCE_USAGE = 'usage'; |
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/** |
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* API URL: languages |
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*/ |
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const API_URL_RESOURCE_LANGUAGES = 'languages'; |
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/** |
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* @var ClientInterface |
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*/ |
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private $client; |
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public function __construct($authKey, $apiVersion = 2, $host = 'api.deepl.com', ClientInterface $client = null) |
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{ |
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$this->client = $client ?? new Client($authKey, $apiVersion, $host); |
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} |
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/** |
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* Call languages-Endpoint and return Json-response as an Array |
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* |
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* @param string $type |
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* |
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* @return array |
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* @throws DeepLException |
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*/ |
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public function languages($type = null) |
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{ |
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$url = $this->client->buildBaseUrl(self::API_URL_RESOURCE_LANGUAGES); |
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$body = $this->client->buildQuery(array('type' => $type)); |
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$languages = $this->client->request($url, $body); |
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return $languages; |
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} |
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/** |
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* Translate the text string or array from source to destination language |
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* For detailed info on Parameters see README.md |
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* |
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* @param string|string[] $text |
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* @param string $sourceLang |
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* @param string $targetLang |
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* @param string $tagHandling |
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* @param array|null $ignoreTags |
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* @param string $formality |
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* @param null $splitSentences |
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* @param null $preserveFormatting |
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* @param array|null $nonSplittingTags |
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* @param null $outlineDetection |
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* @param array|null $splittingTags |
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* |
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* @return array |
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* @throws DeepLException |
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* |
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* @SuppressWarnings(PHPMD.ExcessiveParameterList) |
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*/ |
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public function translate( |
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$text, |
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$sourceLang = 'de', |
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$targetLang = 'en', |
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$tagHandling = null, |
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array $ignoreTags = null, |
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$formality = 'default', |
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$splitSentences = null, |
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$preserveFormatting = null, |
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array $nonSplittingTags = null, |
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$outlineDetection = null, |
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array $splittingTags = null |
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) { |
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if (is_array($tagHandling)) { |
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throw new InvalidArgumentException('$tagHandling must be of type String in V2 of DeepLLibrary'); |
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} |
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$paramsArray = array( |
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'text' => $text, |
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'source_lang' => $sourceLang, |
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'target_lang' => $targetLang, |
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'splitting_tags' => $splittingTags, |
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'non_splitting_tags' => $nonSplittingTags, |
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'ignore_tags' => $ignoreTags, |
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'tag_handling' => $tagHandling, |
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'formality' => $formality, |
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'split_sentences' => $splitSentences, |
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'preserve_formatting' => $preserveFormatting, |
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'outline_detection' => $outlineDetection, |
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); |
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$paramsArray = $this->removeEmptyParams($paramsArray); |
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$url = $this->client->buildBaseUrl(); |
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$body = $this->client->buildQuery($paramsArray); |
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// request the DeepL API |
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$translationsArray = $this->client->request($url, $body); |
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return $translationsArray['translations']; |
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} |
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/** |
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* Calls the usage-Endpoint and return Json-response as an array |
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* |
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* @return array |
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* @throws DeepLException |
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*/ |
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public function usage() |
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{ |
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$url = $this->client->buildBaseUrl(self::API_URL_RESOURCE_USAGE); |
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$usage = $this->client->request($url); |
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return $usage; |
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} |
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/** |
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* @param array $paramsArray |
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* |
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* @return array |
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*/ |
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private function removeEmptyParams($paramsArray) |
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{ |
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foreach ($paramsArray as $key => $value) { |
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if (true === empty($value)) { |
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unset($paramsArray[$key]); |
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} |
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// Special Workaround for outline_detection which will be unset above |
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// DeepL assumes outline_detection=1 if it is not send |
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// in order to deactivate it, we need to send outline_detection=0 to the api |
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if ('outline_detection' === $key) { |
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if (1 === $value) { |
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unset($paramsArray[$key]); |
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} |
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if (0 === $value) { |
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$paramsArray[$key] = 0; |
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} |
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1 |
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} |
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} |
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1 |
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1 |
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return $paramsArray; |
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} |
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} |
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Baby-Markt /
deepl-php-lib
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