estaleiroweb/traits

PHP Traits used in others projects of EstaleiroWeb

dev-main 2022-11-29 11:29 UTC

Requires

• php: >=5.4

MIT

• estaleiroweb

README

PHP Traits used in others projects of EstaleiroWeb

Traits Decription

Trait Debug

Implements the method who prints all trace from the position where was called.

class MyClass {
	use EstaleiroWeb\Traits\Debug;
	public function __construct(){
		$this->fnA();
	}
	public function fnA(){
		$this->fnB();
	}
	public function fnB(){
		$this->debug();
	}
}
new MyClass;

Trait GetterAndSetter

Automates the overload of Getters and Setters methods.

class MyClass {
	use EstaleiroWeb\Traits\GetterAndSetter;
	private $xValue; 
	public function __construct($value=1){
		$this->readonly=[
			'v1'=>$value,
			'v2'=>$value,
		];
		$this->protect=[
			'v3'=>$value,
		];
		$this->v4=$value;
	}
	public function getV4(){
		$this->xValue;
	}
	public function setV2($value){
		$this->xValue=$value * 3;
	}
	public function setV4($value){
		$this->xValue=$value * 3;
	}
}
$o=new MyClass;
print "{$o->v1},{$o->v2},{$o->v3},{$o->v4}\n";
// 1,1,1,3
$o->v1=2;
$o->v2=2;
$o->v3=2;
$o->v4=2;
print "{$o->v1},{$o->v2},{$o->v3},{$o->v4}\n";
// 1,6,2,6

Trait GetterAndSetterRO

Idem GetterAndSetter, but implements only readonly methods.

Trait LoadParameters

Easily load parameters in order.

Trait NetTools

Implements some methods to tools network

• nmap: Check if a host's port is free
• getFreeRandomPort: Dicovery a free port to use.
• checkHost: Check is exists host
• goURL: Redirect to another URL
• hostname: Get hostname

Trait Options

In implementation

Trait OverLoadElements

In implementation

Trait SessionConfig

In implementation

Trait Singleton

Implements a singleton class

class MyClass {
	use EstaleiroWeb\Traits\Singleton;
	public $v;
	protected function __construct($v){
		$this->v=$v;
	}
}
$a=new MyClass(1);
// ERROR
$b=MyClass::singleton(1);
$c=MyClass::singleton(2);
print "{$b->v},{$c->v}";
// 1,1
$b-v=3;
print "{$b->v},{$c->v}";
// 3,3

Trait SingletonClass

Same as Singleton, but creates a new instance for each different class it called.

Trait SingletonKey

Same as Singleton, but creates a new instance for each different key it passed.