1.首先注册一个百度云账号,然后在产品服务,人工智能里找到人脸识别,创建一个应用,在应用里创建一个名为人脸的群组
2.在index控制器中写两个方法
public function face_group(){$groupname='face';$client=$this->init_face();$ret=$client->getGroupList();if ($ret['error_code']==0) {$grouplist=$ret['result']['group_id_list'];if (in_array($groupname,$grouplist)) {return $groupname;}else{$ret=$client->groupAdd($groupname);if ($ret['error_code']==0) {return $groupname;}else{return false;}}}else{return false;}}
public function facevalid(){$token=access_token();// echo $token;$fil