使用 Twilio Phone Validator Curl 命令获取 phone 类型和运营商

Question

我正在尝试从 Twilio 的 Phone Validator curl 命令获取特定数据：

$cmd='curl -XGET "https://lookups.twilio.com/v1/PhoneNumbers/5551234321'?Type=carrier&Type=caller-name" -u "{AccountSid}:{AuthToken}" ';
exec($cmd,$result);

当我 print_r 结果时，我得到一个数组。

echo '<pre>'; print_r($result); '</pre>';

Array
(
[0] => {"caller_name": {"caller_name": "JOHN SMITH", "caller_type": "CONSUMER", "error_code": null}, "country_code": "US", "phone_number": "+5551234321", "national_format": "(555) 123-4321", "carrier": {"mobile_country_code": "310", "mobile_network_code": "120", "name": "Sprint Spectrum, L.P.", "type": "mobile", "error_code": null}, "add_ons": null, "url": "https://lookups.twilio.com/v1/PhoneNumbers/+5551234321?Type=carrier&Type=caller-name"}
)

如何获取特定值作为 PHP 变量？例如"name": "Sprint Spectrum, L.P.", "type": "mobile" 如：

$name = "Sprint Spectrum, L.P."; 
$type = "mobile";

我试过了：

foreach ($result->items as $item) {
   var_dump($item->carrier->name);
}

但出现错误：为 foreach() 提供的参数无效

Answer 1

感谢@EatPeanutButter 和@Julqas 的帮助。给我指明了正确的方向。

工作代码：

$json = json_decode($result[0],true);

$type = $json['carrier']['type'];

$carrier = $json['carrier']['name'];

使用 Twilio Phone Validator Curl 命令获取 phone 类型和运营商

Get phone type and carrier using Twilio Phone Validator Curl command

php

twilio

twilio-php

twilio-api