<?php
namespace common\components;

use yii\base\Component;
use yii\helpers\Json;
use yii\httpclient\Client;

class SilverStreet extends Component {
    public $username;
    public $password;
    public $sender;
    public $apiUrl;

    public function sendSms($mobile, $content): bool
    {
        $client = new Client();
        $params = [
            'username' => $this->username,
            'password' => $this->password,
            'sender' => $this->sender,
            'mobile' => $mobile,
            'content' => $content,
        ];

        try {
            $response = $client->post($this->apiUrl, $params)->send();
            if ($response->isOk) {
                $result = Json::decode($response->content);
                if ($result['status'] === 'success') {
                    return true;
                } else {
                    return false;
                }
            } else {
                return false;
            }
        } catch (\Exception $e) {
            // 处理异常
            return false;
        }
    }
}