/**
* Get SendGrid stats from API and return JSON response,
* this function work like a page and is used for ajax request by javascript functions
*
* @return void;
*/
public static function get_ajax_statistics()
{
if (!isset($_POST['sendgrid_nonce']) || !wp_verify_nonce($_POST['sendgrid_nonce'], 'sendgrid-nonce')) {
die('Permissions check failed');
}
$parameters = array();
$parameters['auth_method'] = Sendgrid_Tools::get_auth_method();
$parameters['api_username'] = Sendgrid_Tools::get_username();
$parameters['api_password'] = Sendgrid_Tools::get_password();
$parameters['apikey'] = Sendgrid_Tools::get_api_key();
$parameters['data_type'] = 'global';
if (array_key_exists('days', $_POST)) {
$parameters['days'] = $_POST['days'];
} else {
$parameters['start_date'] = $_POST['start_date'];
$parameters['end_date'] = $_POST['end_date'];
}
$endpoint = 'v3/stats';
if (isset($_POST['type']) && 'general' != $_POST['type']) {
if ('wordpress' == $_POST['type']) {
$parameters['categories'] = 'wp_sendgrid_plugin';
} else {
$parameters['categories'] = urlencode($_POST['type']);
}
$endpoint = 'v3/categories/stats';
}
echo Sendgrid_Tools::do_request($endpoint, $parameters);
die;
}
/**
* Check template
*
* @param string $template sendgrid template
* @return bool
*/
public static function check_template($template)
{
if ('' == $template) {
return true;
}
$url = 'v3/templates/' . $template;
$parameters['auth_method'] = Sendgrid_Tools::get_auth_method();
$parameters['api_username'] = Sendgrid_Tools::get_username();
$parameters['api_password'] = Sendgrid_Tools::get_password();
$parameters['apikey'] = Sendgrid_Tools::get_api_key();
$response = Sendgrid_Tools::do_request($url, $parameters);
if (!$response) {
return false;
}
$response = json_decode($response, true);
if (isset($response['error']) or isset($response['errors']) && isset($response['errors'][0]['message'])) {
return false;
}
return true;
}
/**
* Returns the unsubscribe groups from SendGrid
*
* @return mixed an array of groups if the request is successful, false otherwise.
*/
public static function get_all_unsubscribe_groups()
{
$url = 'v3/asm/groups';
$parameters['auth_method'] = Sendgrid_Tools::get_auth_method();
$parameters['api_username'] = Sendgrid_Tools::get_username();
$parameters['api_password'] = Sendgrid_Tools::get_password();
$parameters['apikey'] = Sendgrid_Tools::get_api_key();
if ('apikey' == $parameters['auth_method'] and 'true' != self::get_asm_permission()) {
return false;
}
$response = Sendgrid_Tools::do_request($url, $parameters);
if (!$response) {
return false;
}
$response = json_decode($response, true);
if (isset($response['error']) or isset($response['errors']) and isset($response['errors'][0]['message'])) {
return false;
}
return $response;
}
