Question

我通过AJAX向我的laravel应用程序发送store请求。控制器功能正常工作，但我在ajax函数中无法获得成功消息，或者成功函数无效。

Ajax代码：

$.ajax({
    type: "POST",
    url: 'http://127.0.0.1:8000/dreams',
    data: {
        description: description,
        offset_top: offset_top,
        offset_left : offset_left
    },
    success: function(msg){
        console.log("done");
    }
});

Controller的store功能：

public function store(Request $request)
{
    echo $request;
    if (Auth::check()) {
        $user = Auth::user();
        $dream = new Dream($request->all());
        if ($dream) {
            $user->dreams()->save($dream);
            $response = array(
              'dream' => $dream,
              'status' => 'success',
              'msg' => 'Setting created successfully',
            );
            return \Response::json($response);
        }
        return \Response::json(['msg' => 'No model']);
    } else {
      return \Response::json('msg' => 'no auth');
    }
}

Answer 1

尝试使用这种方式在ajax中传递数据。

$.ajaxSetup({
    headers: {
        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
    }
});

$.ajax({
    type: "POST",
    url: 'http://127.0.0.1:8000/dreams',
    data: {
        description: description,
        offset_top: offset_top,
        offset_left: offset_left
    },
    success: function(msg) {
        console.log("done");
    }
});

Answer 2

尝试使用以下代码存储方法：

public function store(Request $request)
{
    if (Auth::check()) {
        $user = Auth::user();
        $dream = new Dream($request->all());
        if ($dream) {
            $user->dreams()->save($dream);
            $response = array(
              'dream' => $dream,
              'status' => 'success',
              'msg' => 'Setting created successfully',
            );
            return \Response::json($response);
        }
        return \Response::json(['msg' => 'No model']);
    } else {
      return \Response::json(['msg' => 'no auth']);
    }
}

希望这对你有用！

laravel Ajax成功函数不起作用

2 个答案: