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<?php // phpcs:ignore |
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|
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namespace OPTN\Includes\Integrations\Implementations; |
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|
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use OPTN\Includes\Dto\ModelInput; |
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use OPTN\Includes\Integrations\Base\BaseAiIntegration; |
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use WP_Error; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Grok integration |
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*/ |
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class Grok extends BaseAiIntegration { |
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|
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|
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/** |
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* Generate Text |
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* |
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* @see https://docs.x.ai/docs/guides/chat |
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* |
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* @param ModelInput $input model input. |
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* @return string |
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*/ |
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public function generate_text( ModelInput $input ) { |
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$endpoint = 'https://api.x.ai/v1/chat/completions'; |
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|
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$prompt = $this->get_processed_user_prompt( $input ); |
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|
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if ( is_null( $prompt ) ) { |
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return new WP_Error( 'generate_text_error', 'Invalid prompt' ); |
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} |
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|
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$body = wp_json_encode( |
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array( |
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'model' => $this->settings['model'], |
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'messages' => array( |
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array( |
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'role' => 'system', |
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'content' => $this->system_prompt, |
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), |
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array( |
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'role' => 'user', |
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'content' => $prompt, |
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), |
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), |
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'stream' => false, |
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) |
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); |
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|
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$response = wp_remote_post( |
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$endpoint, |
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array( |
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'headers' => array( |
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'Content-Type' => 'application/json', |
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'Authorization' => 'Bearer ' . $this->settings['apiKey'], |
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), |
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'body' => $body, |
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'timeout' => 60, |
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) |
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); |
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|
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if ( is_wp_error( $response ) ) { |
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return $response; |
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} |
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|
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$code = wp_remote_retrieve_response_code( $response ); |
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$data = json_decode( wp_remote_retrieve_body( $response ), true ); |
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|
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if ( 200 !== $code || ! isset( $data['choices'][0]['message']['content'] ) ) { |
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return new WP_Error( 'generate_text_error', 'Unexpected API response.', $data ); |
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} |
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|
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$result = trim( $data['choices'][0]['message']['content'] ); |
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|
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$result = $this->maybe_remove_quotes( $result ); |
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|
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return $result; |
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} |
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|
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/** |
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* Get models. |
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* |
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* @see https://docs.x.ai/docs/models |
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* |
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* @return array |
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*/ |
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public static function get_models() { |
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|
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return array( |
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array( |
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'value' => 'grok-3-latest', |
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'label' => 'Grok 3', |
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'input' => array( 'text' ), |
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'output' => array( 'text' ), |
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), |
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array( |
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'value' => 'grok-3-mini-latest', |
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'label' => 'Grok 3 Mini', |
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'input' => array( 'text' ), |
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'output' => array( 'text' ), |
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), |
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); |
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} |
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} |
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|
