unepected'錯誤REST API PHP

Question

public function processApi(){  
    $func = strtolower(trim(str_replace("/","",$_SERVER['REQUEST_URI'])));  //echo $func; 

    if((int)method_exists($this,$func) > 0)   
    $this->$func();  
    else    
    $this->response('',404); 

    echo '404';  // If the method not exist with in this class, response would be "Page not found". 
} 

Answer 1

您應使用此代碼

public function processApi(){  
     $func = strtolower(trim(str_replace("/","",$_SERVER['REQUEST_URI'])));  
     if(method_exists(get_called_class(), $func)) 
      { 
       $this->$func(); 
      }else{ 
       $this->response('method not exists',404); 
      } 
    } 

這種方法得到的類名

---

get_called_class（）

在方法的返回真假方法

集類名存在與否

method_exists（get_called_class（），$ FUNC）

試試這個代碼