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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\Integrations\Base\BaseMailIntegration; |
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use OPTN\Includes\Utils\Cache; |
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use OPTN\Includes\Utils\Utils; |
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use WpOrg\Requests\Requests; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Convert Kit Integration class. |
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* |
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* @link https://developers.kit.com/v4 |
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*/ |
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class ConvertKit extends BaseMailIntegration { |
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|
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/** |
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* Get name |
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* |
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* @return string |
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*/ |
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public function get_name() { |
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return 'convertkit'; |
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} |
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|
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/** |
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* Adds a subscribe to convert kit |
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* |
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* @param array $data data. |
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* @return bool |
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* |
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* @link https://developers.kit.com/api-reference/subscribers/create-a-subscriber |
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* @link https://developers.kit.com/v4#tag-a-subscriber |
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*/ |
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public function add_subscriber( $data ): bool { |
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|
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if ( ! isset( $data['fields'] ) || ! isset( $data['fields']['email'] ) ) { |
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return false; |
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} |
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|
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$email = $data['fields']['email']; |
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unset( $data['fields']['email'] ); |
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$body = array( |
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'email_address' => $email, |
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); |
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if ( ! empty( $data['fields']['first_name'] ) ) { |
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$body['first_name'] = $data['fields']['first_name']; |
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} |
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$fields = array(); |
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|
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if ( ! empty( $data['fields'] ) ) { |
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foreach ( $data['fields'] as $key => $value ) { |
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$fields[ $key ] = $value; |
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} |
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$body['fields'] = $fields; |
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} |
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|
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$sub_res = Utils::get_remote_req_body( |
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wp_remote_post( |
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'https://api.kit.com/v4/subscribers', |
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array( |
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'body' => wp_json_encode( $body ), |
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'timeout' => 45, |
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'headers' => $this->get_headers(), |
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) |
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), |
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array( 200, 201 ) // Response code should be either 200 or 201. |
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); |
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|
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if ( ! empty( $sub_res->error ) ) { |
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return false; |
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} |
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|
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$sub_id = isset( $sub_res->data['subscriber']['id'] ) ? $sub_res->data['subscriber']['id'] : null; |
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|
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if ( isset( $data['list'] ) && is_array( $data['list'] ) && ! empty( $sub_id ) ) { |
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|
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// Convert Kit doesn't support bulk with OAuth keys. So we need to make multiple requests. |
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foreach ( $data['list'] as $list_id ) { |
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$url = "https://api.kit.com/v4/tags/{$list_id}/subscribers/${sub_id}"; |
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|
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$requests[ $list_id ] = array( |
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'url' => $url, |
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'type' => 'POST', |
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'headers' => $this->get_headers(), |
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'data' => array(), |
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'options' => array( |
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'timeout' => 45, |
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), |
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); |
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} |
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|
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$responses = Requests::request_multiple( $requests ); |
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|
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foreach ( $responses as $list_id => $response ) { |
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if ( is_a( $response, 'Requests_Exception' ) ) { |
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return false; |
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} |
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|
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if ( ! in_array( $response->status_code, array( 200, 201 ) ) ) { // phpcs:ignore |
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return false; |
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} |
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} |
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} |
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|
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$data['fields']['email'] = $email; |
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$this->add_lead( $data ); |
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return true; |
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} |
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|
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/** |
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* Adds a lead to the leads table |
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* |
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* @param array $data data. |
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* @return void |
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*/ |
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public function add_lead( $data ) { |
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|
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$fields = Utils::sanitize_json_array( $data['fields'] ); |
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$fields['ip'] = Utils::get_user_ip(); |
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|
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$leads_data = array( |
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'email' => sanitize_email( $fields['email'] ), |
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'name' => $fields['first_name'] ?? null, |
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'conv_id' => intval( $data['conv_id'] ), |
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'data' => $fields, |
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'integration' => 'convertkit', |
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); |
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|
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$this->db->add_lead( $leads_data ); |
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} |
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|
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|
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/** |
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* Gets the fields for convert kit |
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* |
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* @param array $args receive data as array. |
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* @return array |
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* |
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* @link https://developers.kit.com/v4#list-custom-fields |
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*/ |
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public function get_fields( $args = array() ): array { |
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|
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$use_cache = $args['use_cache']; |
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if ( $use_cache ) { |
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$res = $this->get_cached_fields(); |
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|
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if ( ! empty( $res ) ) { |
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return $res; |
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} |
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} |
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|
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$res = wp_remote_get( |
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'https://api.kit.com/v4/custom_fields', |
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array( |
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'timeout' => 45, |
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'headers' => $this->get_headers(), |
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) |
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); |
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|
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if ( ! is_wp_error( $res ) && 200 == wp_remote_retrieve_response_code( $res ) ) { // phpcs:ignore |
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$body = wp_remote_retrieve_body( $res ); |
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$body = json_decode( $body, true ); |
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|
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if ( isset( $body['custom_fields'] ) && is_array( $body['custom_fields'] ) ) { |
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|
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$ret = array( |
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array( |
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'value' => 'email', |
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'label' => 'Email', |
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), |
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array( |
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'value' => 'first_name', |
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'label' => 'First Name', |
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), |
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); |
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foreach ( $body['custom_fields'] as $d ) { |
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$ret[] = array( |
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'value' => $d['key'], |
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'label' => $d['label'], |
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); |
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} |
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|
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$this->set_fields_cache( $ret ); |
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|
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return $ret; |
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} |
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} |
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|
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return array(); |
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} |
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|
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/** |
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* Gets list for convert kit |
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* |
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* @link https://developers.kit.com/v4#list-tags |
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* @param array $args receive data as array. |
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* @return array |
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*/ |
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public function get_lists( $args = array() ): array { |
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$use_cache = $args['use_cache']; |
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|
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if ( $use_cache ) { |
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$res = $this->get_cached_lists(); |
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|
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if ( ! empty( $res ) ) { |
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return $res; |
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} |
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} |
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|
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$url = add_query_arg( |
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array( |
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'per_page' => 1000, |
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), |
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'https://api.kit.com/v4/tags', |
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); |
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|
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$res = wp_remote_get( |
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$url, |
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array( |
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'timeout' => 45, |
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'headers' => $this->get_headers(), |
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) |
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); |
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|
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if ( ! is_wp_error( $res ) && 200 == wp_remote_retrieve_response_code( $res ) ) { // phpcs:ignore |
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$body = wp_remote_retrieve_body( $res ); |
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$body = json_decode( $body, true ); |
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|
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if ( isset( $body['tags'] ) && is_array( $body['tags'] ) ) { |
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|
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$ret = array(); |
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|
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foreach ( $body['tags'] as $d ) { |
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$ret[] = array( |
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'value' => $d['id'], |
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'label' => $d['name'], |
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); |
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} |
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|
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$this->set_lists_cache( $ret ); |
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|
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return $ret; |
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} |
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} |
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|
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return array(); |
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} |
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|
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/** |
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* Gets headers with authorization token |
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* |
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* @return array |
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*/ |
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protected function get_headers() { |
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|
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$settings = $this->get_settings(); |
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|
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return array( |
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'Content-Type' => 'application/json', |
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'Accept' => 'application/json', |
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'X-Kit-Api-Key' => $settings['apiKey'], |
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); |
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} |
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} |
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|
