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<?php |
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|
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/** |
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* ZohoSign Integration |
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* |
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*/ |
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|
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namespace BitCode\BitForm\Core\Integration\ZohoSign; |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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use BitCode\BitForm\Core\Integration\IntegrationHandler; |
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use BitCode\BitForm\Core\Util\HttpHelper; |
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use BitCode\BitForm\Core\Util\IpTool; |
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use BitCode\BitForm\GlobalHelper; |
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use WP_Error; |
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|
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/** |
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* Provide functionality for ZohoCrm integration |
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*/ |
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class ZohoSignHandler |
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{ |
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private $_formID; |
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private $_integrationID; |
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|
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public function __construct($integrationID, $fromID) |
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{ |
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$this->_formID = $fromID; |
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$this->_integrationID = $integrationID; |
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} |
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|
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/** |
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* Helps to register ajax function's with wp |
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* |
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* @return null |
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*/ |
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public static function registerAjax() |
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{ |
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add_action('wp_ajax_bitforms_zsign_generate_token', [__CLASS__, 'generateTokens']); |
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add_action('wp_ajax_bitforms_zsign_refresh_templates', [__CLASS__, 'refreshTemplatesAjaxHelper']); |
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add_action('wp_ajax_bitforms_zsign_refresh_template_details', [__CLASS__, 'refreshTemplateDetailsAjaxHelper']); |
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} |
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|
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/** |
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* Process ajax request for generate_token |
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* |
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* @return JSON zoho crm api response and status |
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*/ |
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public static function generateTokens() |
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{ |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce(sanitize_text_field(wp_unslash($_REQUEST['_ajax_nonce'])), 'bitforms_save')) { |
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GlobalHelper::requirePostMethod(); |
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|
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try { |
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$requestsParams = GlobalHelper::formatRequestData(); |
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} catch (\InvalidArgumentException $e) { |
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wp_send_json_error($e->getMessage(), 400); |
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} |
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if ( |
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empty($requestsParams->{'accounts-server'}) |
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|| empty($requestsParams->dataCenter) |
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|| empty($requestsParams->clientId) |
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|| empty($requestsParams->clientSecret) |
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|| empty($requestsParams->redirectURI) |
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|| empty($requestsParams->code) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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|
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$apiEndpoint = \urldecode($requestsParams->{'accounts-server'}) . '/oauth/v2/token'; |
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$requestParams = [ |
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'grant_type' => 'authorization_code', |
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'client_id' => $requestsParams->clientId, |
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'client_secret' => $requestsParams->clientSecret, |
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'redirect_uri' => \urldecode($requestsParams->redirectURI), |
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'code' => $requestsParams->code |
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]; |
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$apiResponse = HttpHelper::post($apiEndpoint, $requestParams); |
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|
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if (is_wp_error($apiResponse) || !empty($apiResponse->error)) { |
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wp_send_json_error( |
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empty($apiResponse->error) ? 'Unknown' : $apiResponse->error, |
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400 |
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); |
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} |
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$apiResponse->generates_on = \time(); |
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wp_send_json_success($apiResponse, 200); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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/** |
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* Helps to refresh zoho crm access_token |
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* |
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* @param object $apiData Contains required data for refresh access token |
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* @return string|boolean $tokenDetails API token details |
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*/ |
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protected static function _refreshAccessToken($apiData) |
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{ |
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if ( |
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empty($apiData->dataCenter) |
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|| empty($apiData->clientId) |
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|| empty($apiData->clientSecret) |
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|| empty($apiData->tokenDetails) |
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) { |
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return false; |
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} |
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$tokenDetails = $apiData->tokenDetails; |
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|
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$dataCenter = $apiData->dataCenter; |
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$apiEndpoint = "https://accounts.zoho.{$dataCenter}/oauth/v2/token"; |
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$requestParams = [ |
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'grant_type' => 'refresh_token', |
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'client_id' => $apiData->clientId, |
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'client_secret' => $apiData->clientSecret, |
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'refresh_token' => $tokenDetails->refresh_token, |
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]; |
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|
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$apiResponse = HttpHelper::post($apiEndpoint, $requestParams); |
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if (is_wp_error($apiResponse) || !empty($apiResponse->error)) { |
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return false; |
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} |
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$tokenDetails->generates_on = \time(); |
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$tokenDetails->access_token = $apiResponse->access_token; |
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return $tokenDetails; |
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} |
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|
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/** |
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* Save updated access_token to avoid unnecessary token generation |
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* |
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* @param integer $fromID ID of Integration related form |
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* @param integer $integrationID ID of Zoho crm Integration |
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* @param object $tokenDetails refreshed token info |
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* |
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* @return null |
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*/ |
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protected static function _saveRefreshedToken($formID, $integrationID, $tokenDetails, $others = null) |
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{ |
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if (empty($formID) || empty($integrationID)) { |
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return; |
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} |
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|
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$integrationHandler = new IntegrationHandler($formID, IpTool::getUserDetail()); |
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$zsignDetails = $integrationHandler->getAIntegration($integrationID); |
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|
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if (is_wp_error($zsignDetails)) { |
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return; |
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} |
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$newDetails = json_decode($zsignDetails[0]->integration_details); |
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|
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$newDetails->tokenDetails = $tokenDetails; |
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|
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$integrationHandler->updateIntegration($integrationID, $zsignDetails[0]->integration_name, 'Zoho Sign', wp_json_encode($newDetails), 'form'); |
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} |
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|
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public static function refreshTemplatesAjaxHelper() |
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{ |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce(sanitize_text_field(wp_unslash($_REQUEST['_ajax_nonce'])), 'bitforms_save')) { |
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$authorizationHeader = null; |
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|
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GlobalHelper::requirePostMethod(); |
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|
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try { |
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$queryParams = GlobalHelper::formatRequestData(); |
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} catch (\InvalidArgumentException $e) { |
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wp_send_json_error($e->getMessage(), 400); |
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} |
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|
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if ( |
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empty($queryParams->tokenDetails) |
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|| empty($queryParams->dataCenter) |
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|| empty($queryParams->clientId) |
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|| empty($queryParams->clientSecret) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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|
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$response = []; |
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if ((intval($queryParams->tokenDetails->generates_on) + (55 * 60)) < time()) { |
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$response['tokenDetails'] = ZohoSignHandler::_refreshAccessToken($queryParams); |
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} |
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$templatesMetaApiEndpoint = "https://sign.zoho.{$queryParams->dataCenter}/api/v1/templates"; |
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|
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$authorizationHeader['Authorization'] = "Zoho-oauthtoken {$queryParams->tokenDetails->access_token}"; |
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$templatesMetaResponse = HttpHelper::get($templatesMetaApiEndpoint, null, $authorizationHeader); |
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|
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$allTemplates = []; |
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if (!is_wp_error($templatesMetaResponse) && empty($templatesMetaResponse->response->error)) { |
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$templates = $templatesMetaResponse->templates; |
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foreach ($templates as $template) { |
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$allTemplates[$template->template_name] = (object) [ |
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'templateId' => $template->template_id, |
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'templateName' => $template->template_name |
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]; |
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} |
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uksort($allTemplates, 'strnatcasecmp'); |
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$response['templates'] = $allTemplates; |
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} else { |
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wp_send_json_error( |
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$templatesMetaResponse->response->error->message, |
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400 |
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); |
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} |
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if (!empty($response['tokenDetails']) && !empty($queryParams->id)) { |
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ZohoSignHandler::_saveRefreshedToken($queryParams->formID, $queryParams->id, $response['tokenDetails'], $response['templates']); |
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} |
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wp_send_json_success($response, 200); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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public static function refreshTemplateDetailsAjaxHelper() |
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{ |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce(sanitize_text_field(wp_unslash($_REQUEST['_ajax_nonce'])), 'bitforms_save')) { |
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$authorizationHeader = null; |
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|
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GlobalHelper::requirePostMethod(); |
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|
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try { |
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$queryParams = GlobalHelper::formatRequestData(); |
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} catch (\InvalidArgumentException $e) { |
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wp_send_json_error($e->getMessage(), 400); |
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} |
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|
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if ( |
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empty($queryParams->tokenDetails) |
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|| empty($queryParams->dataCenter) |
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|| empty($queryParams->clientId) |
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|| empty($queryParams->clientSecret) |
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|| empty($queryParams->template) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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$response = []; |
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if ((intval($queryParams->tokenDetails->generates_on) + (55 * 60)) < time()) { |
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$response['tokenDetails'] = ZohoSignHandler::_refreshAccessToken($queryParams); |
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} |
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|
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$templateDetailsMetaApiEndpoint = "https://sign.zoho.{$queryParams->dataCenter}/api/v1/templates/{$queryParams->template}"; |
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|
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$authorizationHeader['Authorization'] = "Zoho-oauthtoken {$queryParams->tokenDetails->access_token}"; |
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$templateDetailsMetaResponse = HttpHelper::get($templateDetailsMetaApiEndpoint, null, $authorizationHeader); |
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|
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// wp_send_json_success($templateDetailsMetaResponse, 200); |
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|
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$details = []; |
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if (!is_wp_error($templateDetailsMetaResponse) && empty($templateDetailsMetaResponse->response->error)) { |
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$templateDetails = $templateDetailsMetaResponse->templates; |
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if (!$templateDetails->is_deleted) { |
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$details['actions'] = $templateDetails->actions; |
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$details['notes'] = $templateDetails->notes; |
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} |
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$response['templateDetails'] = $details; |
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} else { |
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wp_send_json_error( |
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$templateDetailsMetaResponse->response->error->message, |
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400 |
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); |
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} |
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if (!empty($response['tokenDetails']) && !empty($queryParams->id)) { |
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ZohoSignHandler::_saveRefreshedToken($queryParams->formID, $queryParams->id, $response['tokenDetails'], $response['templateDetails']); |
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} |
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wp_send_json_success($response, 200); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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public function execute(IntegrationHandler $integrationHandler, $integrationData, $fieldValues, $entryID, $logID) |
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{ |
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$integrationDetails = is_string($integrationData->integration_details) ? json_decode($integrationData->integration_details) : $integrationData->integration_details; |
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$templateActions = $integrationDetails->templateActions; |
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$notes = $integrationDetails->notes; |
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$dataCenter = $integrationDetails->dataCenter; |
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$template = $integrationDetails->template; |
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$tokenDetails = $integrationDetails->tokenDetails; |
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if (empty($tokenDetails)) { |
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return new WP_Error('REQ_FIELD_EMPTY', __('module, fields are required for zoho sign api', 'bit-form')); |
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} |
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|
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$requiredParams = null; |
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if ((intval($tokenDetails->generates_on) + (55 * 60)) < time()) { |
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$requiredParams['clientId'] = $integrationDetails->clientId; |
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$requiredParams['clientSecret'] = $integrationDetails->clientSecret; |
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$requiredParams['dataCenter'] = $integrationDetails->dataCenter; |
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$requiredParams['tokenDetails'] = $tokenDetails; |
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$newTokenDetails = ZohoSignHandler::_refreshAccessToken((object)$requiredParams); |
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if ($newTokenDetails) { |
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ZohoSignHandler::_saveRefreshedToken($this->_formID, $this->_integrationID, $newTokenDetails); |
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$tokenDetails = $newTokenDetails; |
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} |
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} |
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|
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// $actions = $integrationDetails->actions; |
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$recordApiHelper = new RecordApiHelper($tokenDetails, $this->_integrationID, $logID, $this->_formID, $entryID); |
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|
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$zsignApiResponse = $recordApiHelper->executeRecordApi( |
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$dataCenter, |
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$template, |
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$templateActions, |
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$notes, |
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$fieldValues |
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); |
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|
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return $zsignApiResponse; |
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} |
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} |
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|
