Question

我正在使用在线laravel api文档执行程序。当我在邮递员中运行代码时，出现错误“将数字字段作为数组传递”。但是number字段已经作为数组字段传递。我的代码下面可能缺少什么？预先感谢

public function testAPI(Request $request)
    {
        $on_call_back = 'https://learntoday.co.uk/var';
        $id = '*****';
        $url = $on_call_back.'?key='.$id;
        $variables = [
           'number' => ['44234200234,44234242002'],
           'from' => 'world',
           'content' => 'I love to code',
        ];

        $ch = curl_init();
        $headers = array();
        $headers[] = "Content-Type: application/json";
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($variables));
        $result = curl_exec($ch);
        $result = json_decode($result, TRUE);
        return $data;
        curl_close($ch);
    }

当我打印出结果时，这就是我看到的

 Array
    (
        [number] => Array
            (
                [0] => '44234200234,44234242002'
            )

        [from] => world
        [content] => i love to code
    )
{"status":"error","message":"Pass number field as an array"}

这是现在的显示方式

Array
(
    [recipient] => Array
        (
            [0] => 44234200234
            [1] => 44234242002
        )

   [from] => world
   [content] => i love to code
)

Answer 1

您应该尝试以下操作：

public function testAPI(Request $request)
    {
        $on_call_back = 'https://learntoday.co.uk/var';
        $id = '*****';
        $url = $on_call_back.'?key='.$id;
        $variables = [
           'number' => ['44234200234','44234242002'],
           'from' => 'world',
           'content' => 'I love to code',
        ];

        $ch = curl_init();
        $headers = array();
        $headers[] = "Content-Type: application/json";
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($variables));
        $result = curl_exec($ch);
        $result = json_decode($result, TRUE);
        return $data;
        curl_close($ch);
    }

Answer 2

尝试这样：

$numbersArray = array("44234200234","44234242002");
$variables = [
    //'number' => ['44234200234','44234242002'],
    'number' => $numbersArray,
    'from' => 'world',
    'content' => 'I love to code',
];

理想情况下，旧的解决方案应该可以工作，但是您可以像这样尝试并检查它。

Answer 3

您应该尝试在数组的不同索引上传递数字：

module.exports = {
  runtimeCompiler: true
}

当前，您正在传递两个数字，并在索引0上用分隔。

Answer 4

您将数组作为1个字符串传递。要使用这种（不正确的）方法，您需要用逗号分隔字符串，然后将每个字符串转换为整数。

  'number' => ['44234200234,44234242002,1,2,3,4'], // this is ONE string

  'number' => ['1', '2', '3', '4'] // this is many strings

您想要做的是传递一个整数数组

numbers => [1, 2, 3]

快乐编码：-）

Answer 5

尝试使用序列化功能：

$on_call_back = 'https://learntoday.co.uk/var';
$id = '*****';
$url = $on_call_back.'?key='.$id;
$variables = [
     'number' => serialize(['44234200234','44234242002']),
     'from' => 'world',
     'content' => 'I love to code',
];

将数字字段作为数组传递

5 个答案: