Question

我正在为使用laravel的学生制作一个小型投票门户。我打算做的是，我希望他们能够从我获得了api的其他应用程序中输入ID。现在，我希望能够在发布之前输入这些ID时对其进行验证。因此，如果该ID不存在，则应返回false。

下面是我的代码 -这是我的控制器

 public function postVote(Request $request)
{
    $curl = curl_init();

    curl_setopt_array($curl, array(
        CURLOPT_URL => "http://3.16.139.101:8080/enshika/api/validate/enshikaId.json",
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_ENCODING => "",
        CURLOPT_TIMEOUT => 30000,
        CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
        CURLOPT_CUSTOMREQUEST => "GET",
        CURLOPT_HTTPHEADER => array(
            'Content-Type: application/json',
        ),
    ));
    $response = curl_exec($curl);
    $err = curl_error($curl);
    curl_close($curl);

    if ($err) {
        echo "cURL Error #:" . $err;
    } else {
        print_r(json_decode($response));
    }

    $this->validate($request,[
         'enshika_id' => 'required|unique:votes|'],
        ['enshika_id.required'=>'You need to enter your Enshika ID',
            'enshika_id.unique'=>"The ID $request->enshika_id already exist!"]
    );

    if($request->ajax())
    {
        return response()->json(Vote::create($request->all()));
    }else return back()->with(['error'=>'']);
}

-路线

 Route::post('/post-vote', ['as' => 'postVote', 'uses' => 'VoteController@postVote']);

-用于发布数据的Ajax

 $('.btn-vote').on('click', function (e) {
        e.preventDefault();
        var data = $('#frm-create-vote').serialize();
        $.post("{{route('postVote')}}", data, function (data) {
           $('#vote-show').modal('hide');
            swal('Great!',
                'You have voted successfully',
                'success');
            $(this).trigger('reset');
        }).error(function (data,status,error) {
            console.log(data);
            var response = $.parseJSON(data.responseText)
            $.each(response.errors, function(key, value){
                swal({
                    title: "ooops!",
                    text: value,
                    icon: "error",
                    color: "#FEFAE3",
                    button: "OK",
                });


            });


        });

    });

-表格

<form  id="frm-create-vote"  class="form-horizontal" action="">
            <input type="hidden" name="cont_id" id="cont_id_edit">
            <input type="hidden" name="fullname" id="fullname_edit">
            <div class="modal-body">
                <div class="form-group">
                    <div class="col-lg-2">
                        <label for="class_name">Enshika ID</label>
                    </div>
                    <div class="col-lg-8">
                        <input type="text" class="form-control" name="enshika_id">
                    </div>
                </div>
                <div class="form-group">
                    <div class="col-lg-12">
                        <label for="class_name" style="color: #ff2121">Dont have Enshika ID. Click on the links to download and sign up now for your ENSHIKA ID! </label><br>
                        <a href="https://play.google.com/store/apps/details?id=com.enshika.passenger" target="_blank" class="logo"><img src="assets/img/playstore.png"
                                                     height="120px" width="250px"></a><br>


                        <a href="https://itunes.apple.com/gh/app/enshika/id1276549309?mt=8" target="_blank" class="logo"><img src="assets/img/appstore.png"
                                                     height="80px" width="230px"></a>
                    </div>
                </div>

            </div>
            <div class="modal-footer">
                <button data-dismiss="modal" class="btn btn-default" type="button">Close</button>
                <button class="btn btn-success btn-vote" type="button">Submit</button>
            </div>
        </form>

我想验证enshika_id字段。要检查输入是否存在于提供给我的外部api中。请帮助我

如何从Laravel中的第三方api验证字段

0 个答案: