fix sending the mail body

ajax/send_message.php

@@ -24,10 +24,10 @@
 OCP\JSON::checkLoggedIn();
 OCP\JSON::checkAppEnabled('mail');
 
-$account_id = isset( $_GET['account_id'] ) ? $_GET['account_id'] : null;
+$account_id = isset( $_POST['account_id'] ) ? $_POST['account_id'] : null;
-$subject = isset( $_GET['subject'] ) ? $_GET['subject'] : null;
+$subject = isset( $_POST['subject'] ) ? $_POST['subject'] : null;
-$body = isset( $_GET['body'] ) ? $_GET['body'] : null;
+$body = isset( $_POST['body'] ) ? $_POST['body'] : null;
-$to = isset( $_GET['to'] ) ? $_GET['to'] : null;
+$to = isset( $_POST['to'] ) ? $_POST['to'] : null;
 
 $account = OCA\Mail\App::getAccount( OCP\User::getUser(), $account_id);
 if (!$account) {

js/send-mail.js

@@ -92,6 +92,7 @@ $(function () {
 			beforeSend:function () {
 //				$('#wait').show();
 			},
+			type: 'POST',
 			complete:function () {
 //				$('#wait').hide();
 			},
@@ -99,7 +100,7 @@ $(function () {
 				'account_id': Mail.State.current_account_id,
 				'to':$('#to').val(),
 				'subject':$('#subject').val(),
-				'body':$('#body').val()},
+				'body':$('#new-message-body').val()},
 			success:function () {
 				// close composer
 				$('#new-message-fields').slideUp();