All Clients Add Contact

all-clients-add-contact.php

	<?php

	try {
		/**
		 * AllClients Account ID and API Key.
		 */
		$account_id = esc_html( get_theme_mod( 'all_clients_id' ) );
		$api_key    = esc_html( get_theme_mod( 'all_clients_token' ) );
		//print_r($options);

		$fg_first_name = esc_html($_POST['fg_first_name']);
		$fg_last_name  = esc_html($_POST['fg_last_name']);
		$fg_email      = sanitize_email($_POST['fg_email']);

		//print_r($ac_contact);

		/**
		 * AllClients Account ID and API Key.
		 */
		$account_id   = $account_id;
		$api_key      = $api_key;
		/**
		 * The API endpoint and time zone.
		 */
		$api_endpoint = 'http://www.allclients.com/api/2/';
		$api_timezone = new DateTimeZone('America/Detroit');
		/**
		 * The contact information to insert.
		 *
		 * Information will be added to your AllClients contacts!
		 */
		$contact = array(
			'firstname' => $fg_first_name,
			'lastname'  => $fg_last_name,
			'email'     => $fg_email
		);
		/**
		 * Newline character, to support browser or CLI output.
		 */
		$nl = php_sapi_name() === 'cli' ? "\n" : "<br>";
		/**
		 * Post data to URL with cURL and return result XML string.
		 *
		 * Outputs cURL error and exits on failure.
		 *
		 * @param string $url
		 * @param array  $data
		 *
		 * @return string
		 */
		function post_api_url($url, array $data = array()) {
			global $nl;
			// Initialize a new cURL resource and set the URL.
			$ch = curl_init();
			curl_setopt($ch, CURLOPT_URL, $url);
			// Form data must be transformed from an array into a query string.
			$data_query = http_build_query($data);
			// Set request type to POST and set the data to post.
			curl_setopt($ch, CURLOPT_POST, 1);
			curl_setopt($ch, CURLOPT_POSTFIELDS, $data_query);
			// Set cURL to error on failed response codes from AllClients server,
			// such as 404 and 500.
			curl_setopt($ch, CURLOPT_FAILONERROR, true);
			// Set cURL option to return the response from the AllClients server,
			// otherwise $output below will just return true/false.
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
			// Post data to API.
			$output = curl_exec($ch);
			// Exit on cURL error.
			if ($output === false) {
				// It is important to close the cURL session after curl_error()
				printf("cURL returned an error: %s{$nl}", curl_error($ch));
				curl_close($ch);
				exit;
			}
			// Close the cURL session
			curl_close($ch);
			// Return response
			return $output;
		}
		/**
		 * Specify URL and form fields for AddContact API function.
		 */
		$url = $api_endpoint . 'AddContact.aspx';
		$data = array(
			'accountid' => $account_id,
			'apikey'    => $api_key,
			'firstname' => $contact['firstname'],
			'lastname'  => $contact['lastname'],
			'email'     => $contact['email'],
			'category'  => 'Newsletter'
		);
		/**
		 * Exit if contact information is not specified.
		 */
		if (empty($data['firstname']) || empty($data['lastname'])) {
			print("First and last name must be specified at top of file to run.{$nl}");
			exit;
		}
		/**
		 * Insert the contact and get the response as XML string:
		 *
		 *   <?xml version="1.0"?>
		 *   <results>
		 *     <message>Success</message>
		 *     <contactid>15631</contactid>
		 *   </results>
		 *
		 * @var string $contacts_xml_string
		 */
		$result_xml_string = post_api_url($url, $data);
		/**
		 * SimpleXML will create an object representation of the XML API response. If
		 * the XML is invalid, simplexml_load_string will return false.
		 *
		 * @var SimpleXMLElement $results_xml
		 */
		$results_xml = simplexml_load_string($result_xml_string);
		if ($results_xml === false) {
			print("Error parsing XML{$nl}");
			exit;
		}
		/**
		 * If an API error has occurred, the results object will contain a child 'error'
		 * SimpleXMLElement parsed from the error response:
		 *
		 *   <?xml version="1.0"?>
		 *   <results>
		 *     <error>Authentication failed</error>
		 *   </results>
		 */
		if (isset($results_xml->error)) {
			printf("AllClients API returned an error: %s{$nl}", $results_xml->error);
			exit;
		}
		/**
		 * If no error was returned, the AddContact results object will contain a
		 * 'contactid' child SimpleXMLElement, which can be cast to an integer.
		 */
		$contactid = (int) $results_xml->contactid;
		printf("Added contact with contactid %d{$nl}", $contactid);

		/**
		 * If autoresponders are assigned
		 */
		if( get_theme_mod('all_clients_autoresponder') ):
    	    $responder_emails = esc_html( get_theme_mod('all_clients_autoresponder'));
    	    $responder_emails = explode(',',$responder_emails);
	
    	    $to = $responder_emails;
    	    $subject = "Request for Free Guide from " . $fg_first_name . ' ' . $fg_last_name;
    	    //$message = "<p>" . $ac_message . "</p>";
    	    $message .= "<p>Name: " . $fg_first_name . " " . $fg_last_name . "<br/>";
    	    $message .= "Email: " . $fg_email . "</p>";
    	    //$message .= "Phone: " . $ac_phone . "<br/>";
    	    //$message .= "Wedding Date: " . $ac_wedding_date . "</p>";

    	    $headers[] = 'From: ' . get_bloginfo('name');
			$headers[] = "Content-Type: text/html; charset=UTF-8";
	
    	    wp_mail( $to, $subject, $message, $headers );

    	endif;

	} catch(Exception $e) {
		echo $e->getMessage();
	}

?>