<?php
/* Template Name: api-alert-logout */
require_once('key_alert_functions.php');
$rv = new stdClass();
$uid = $_REQUEST['uid'];
$push_id = $_REQUEST['push_id'];
if ($uid > 0 && !empty($push_id)) {
    $old_push_id = r_push_id($uid);
    if ($old_push_id == $push_id) {
        $res = u_push_id($uid, "");
        if ($res !== false) {
            $rv->rc = 1;
            $rv->msg = "success";
        } else {
            $rv->rc = -3;
            $rv->msg = "update failed";
        }
    } else {
        $rv->rc = -2;
        $rv->msg = "push id does not match";
    }
} else {
    $rv->rc = -1;
    $rv->msg = "missing params";
}
insert_log($_REQUEST['uid'], "", 0, get_request_string(), "登出：rc=" . $rv->rc . ",msg=" . $rv->msg);
echo json_encode($rv);