34 lines
1.2 KiB
PHP
34 lines
1.2 KiB
PHP
<?php
|
|
try {
|
|
require_once("usertable.php");
|
|
$user = $db->real_escape_string($_REQUEST['user']);
|
|
$msg = $db->real_escape_string($_REQUEST['msg']);
|
|
$pgp = gnupg_init();
|
|
if (!$pgp) {
|
|
echo json_encode(array('success' => false, 'txt' => "pgp on server failed"));
|
|
} else {
|
|
$q = $db->query("select pubkey from user where name='$user';");
|
|
if (!$q || $q->num_rows!=1) {
|
|
echo json_encode(array('success' => false, 'txt' => "user not found on server"));
|
|
} else {
|
|
$pubkey = gnupg_import($pgp, $q->fetch_row()[0]);
|
|
if (!$pubkey) {
|
|
echo json_encode(array('success' => false, 'txt' => "wrong identity"));
|
|
} else {
|
|
require_once("messagetable.php");
|
|
$q = $db->query("insert into message (user, msg) values ('$user', '$msg');");
|
|
if ($q) {
|
|
echo json_encode(array('success' => true, 'txt' => "message stored"));
|
|
} else {
|
|
error_log("Error storing message: ".$db->error);
|
|
echo json_encode(array('success' => false, 'txt' => "storing message failed"));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} catch (Exception $e) {
|
|
error_log("Error storing message: ".$e->message);
|
|
echo json_encode(array('success' => false, 'txt' => "storing message failed"));
|
|
}
|
|
|
|
?>
|