我正在尝试使用sendgrid和php发送电子邮件，通过联系表单获取电子邮件和用户名，但是当我单击“发送”时，我会在网络标签中收到以下错误消息：
错误-> 202数组（[0] => HTTP / 1.1 202接受的[1] =>服务器：nginx [2] =>日期：Fri，01 Nov 2019 18:00:56 GMT [3] =>内容长度：0 [ 4] =>连接：保持活动状态[5] => X-Message-Id：LrCEWclVQ4KuB-OnRXz1bw [6] => Access-Control-Allow-Origin：https://sendgrid.api-docs.io [7] => Access-Control- Allow-Methods：POST [8] => Access-Control-Allow-Headers：授权，内容类型，代表，x-sg-elas-acl [9] => Access-Control-Max-Age： 600 [10] => X-No-CORS原因：https://sendgrid.com/docs/Classroom/Basics/API/cors.html [11] => [12] =>）
我的代码：
if (isset($_POST['name']) && isset($_POST['email']) )
{ if(!empty($_POST['name']) && !empty($_POST['email'])){
//variables
$name = $_POST['name']; $mail = $_POST['email']; $body = $_POST['message']; $subject = 'Contato Codesign';
$email = new \SendGrid\Mail\Mail(); $email->setFrom( $mail, $name); $email->setSubject("teste"); $email->addTo('novoprojeto@codesignestudio.com.br', $name); $email->addContent("text/plain", $body); $email->addContent( "text/html", "$body" ); $sendgrid = new \SendGrid($API_KEY); try { $response = $sendgrid->send($email); print $response->statusCode() . "\n"; print_r($response->headers()); print $response->body() . "\n"; } catch (Exception $e) { echo 'Caught exception: '. $e->getMessage() ."\n"; }
}else{ echo "Preencha todos os campos"; } }