Question

我正在尝试使用数据集api PUT请求更新mapbox数据集中的要素数据。我正在关注他们Documentation，但它总是向我显示“未找到”响应消息。下面是我在laravel函数中使用的代码。我已经使用api get请求成功检索了相同feature_id和dataset_id的数据，但PUT请求不起作用。所以凭证没有错。

    $userName = 'account_user_name';
    $datasetId = 'dataset_id';
    $featureId = 'feature_id'; 
    $accessToken = 'access_token';

    $featureBody = json_encode(array(
                    'id' => '{feature_id}',
                    'type' => 'Feature',
                    'geometry' => [
                                'type' =>'point',
                                'coordinates' => [ -1.16991, 52.964993]
                      ],
                      'properties' =>  [
                        'id' => 10392,
                        'name' => 'Sharif & Sons Superstore 123',
                        'is_featured' => 'No'
                      ]
    ));


    $url = "https://api.mapbox.com/datasets/v1/{$userName}/{$datasetId}/features/{$featureId}?access_token=$accessToken";

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 
                                                'Content-Length: ' . strlen($featureBody))
                                                );
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
    curl_setopt($ch, CURLOPT_POSTFIELDS,$featureBody);

    curl_setopt($ch, CURLOPT_PROXYPORT, 3128);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    $json = curl_exec($ch);
    curl_close($ch);
    $arr1 = json_decode($json);

    print_r($arr1);

Answer 1

json对象id不应该是变量$ featureId，而不是字符串＆＃39; {featureId}＆＃39;？

$featureBody = json_encode(array(
                'id' => $featureId,
                'type' => 'Feature',
                'geometry' => [
                            'type' =>'point',
                            'coordinates' => [ -1.16991, 52.964993]
                  ],
                  'properties' =>  [
                    'id' => 10392,
                    'name' => 'Sharif & Sons Superstore 123',
                    'is_featured' => 'No'
                  ]
));

mapbox数据集api，用curl更新请求

1 个答案: