在tp5框架中調用支付寶網頁授權訪問alipay.system.oauth.token和獲取用戶信息alipay.user.info.share接口

授權訪問官方文檔
獲取會員信息官方文檔
下載支付寶sdk後解壓放到extend目錄下
在public/index.php中定義常量
參考文檔

define('ALI_PATH',__DIR__.'/../extend/alipay/aop/');

創建控制器並寫入代碼

require ALI_PATH.'AopClient.php';
require ALI_PATH.'request/AlipaySystemOauthTokenRequest.php';
require ALI_PATH.'request/AlipayUserInfoShareRequest.php';
class Ali extends Controller{
	public static $appid = ''; //appid
    public static $pub_key = '';//應用公鑰
    public static $prikey = ''; //應用私鑰
    public static $alipubkey = '';//支付寶公鑰
	public function alilogin()
    {
		/**
		* 該方法執行後支付寶會調用你自己定義的回調
		*/
        $appid = self::$appid;
        $state = md5(uniqid(rand(), TRUE));
        $nurl = ''; //回調地址
        $url = 'https://openauth.alipay.com/oauth2/publicAppAuthorize.htm?app_id='.$appid.'&scope=auth_user&redirect_uri='.$nurl.'&state='.$state;
        echo("<script> top.location.href='" . $url . "'</script>");
    }

	//回調代碼
	public function login()
    {
    	//獲取授權token
        $authcode = input('auth_code');
        $aop = new \AopClient ();
        $aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
        $aop->appId = self::$appid;
        $aop->rsaPrivateKey = self::$prikey;
        $aop->alipayrsaPublicKey=self::$alipubkey;
        $aop->apiVersion = '1.0';
        $aop->signType = 'RSA2';
        $aop->postCharset='utf-8';
        $aop->format='json';
        $request = new \AlipaySystemOauthTokenRequest ();
        $request->setGrantType("authorization_code");
        $request->setCode($authcode);
        $result = $aop->execute ( $request); 
        // var_dump($result->alipay_system_oauth_token_response);die;
        if(isset($result->alipay_system_oauth_token_response->access_token))
        {
        	//獲取會員信息
        	$requests = new \AlipayUserInfoShareRequest ();
			$results = $aop->execute ( $requests , $result->alipay_system_oauth_token_response->access_token );
			if($results->alipay_user_info_share_response->code == 10000)
			{
				$data = AliUsers::where('ali_user_id',$result->alipay_system_oauth_token_response->user_id)->find();
	        	if(!count($data))
	        	{
	        		$data = new AliUsers();
	        		$data->ali_user_id = $result->alipay_system_oauth_token_response->user_id;
	        		$data->ctime = time();
	        		$data->save();
	        	}
	        	$data->access_token = $result->alipay_system_oauth_token_response->access_token;
	        	$data->avatar = $results->alipay_user_info_share_response->avatar;
	        	$data->province = $results->alipay_user_info_share_response->province;
	        	$data->city = $results->alipay_user_info_share_response->city;
	        	$data->nick_name = $results->alipay_user_info_share_response->nick_name;
	        	$data->gender = $results->alipay_user_info_share_response->gender;
	        	$data->ltime = time();
	        	$data->save();
	        	session('is_login',true);
	        	session('user_id',$result->alipay_system_oauth_token_response->user_id);
	        	return $this->redirect(''); //登錄成功，跳轉到首頁
			}else{
				$this->error('登錄異常');
			}
        }else{
            $this->error('登錄異常');
        }
        //object(stdClass)#43 (6) { ["access_token"]=> string(40) "authusrBfc3814381c2b49c096b672ffef3f7X67" ["alipay_user_id"]=> string(32) "20881040009279002140758050319167" ["expires_in"]=> int(1296000) ["re_expires_in"]=> int(2592000) ["refresh_token"]=> string(40) "authusrB2f29604ff780444dbb04b3303e571B67" ["user_id"]=> string(16) "2088512270592674" }
    }
}