定時任務
public function handle()
{
$url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&APPID='
.env('AppID').'&secret='.env("AppSecret");
$data = $this->_Curl($url);
$access_token = json_decode($data)->access_token;
AccessToken::where('id',1)->update(['AccessToken' => $access_token]);
}
private function _Curl($curl, $https=true, $method='get', $data=null){
$ch = curl_init();//初始化
curl_setopt($ch, CURLOPT_URL, $curl);//設置訪問的URL
curl_setopt($ch, CURLOPT_HEADER, false);//設置不需要頭信息
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);//只獲取頁面內容，但不輸出
if($https){
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);//不做服務器認證
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);//不做客戶端認證
}
if($method == 'post'){
curl_setopt($ch, CURLOPT_POST, true);//設置請求是POST方式
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);//設置POST請求的數據
}
$str = curl_exec($ch);//執行訪問，返回結果
curl_close($ch);//關閉curl，釋放資源
return $str;
}