101 lines
1.7 KiB
PHP
101 lines
1.7 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: admin
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* Date: 2019-03-20
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* Time: 02:17
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*/
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namespace HttpServer\Route;
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use Closure;
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use Exception;
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use HttpServer\Route\Dispatch\Dispatch;
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use Snowflake\Snowflake;
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use Swoole\Coroutine;
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/**
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* Class Middleware
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* @package Snowflake\Snowflake\Route
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*/
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class Middleware
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{
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/** @var array */
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private $middleWares = [];
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/**
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* @param $call
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* @return $this
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*/
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public function set($call)
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{
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$this->middleWares[] = $call;
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return $this;
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}
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/**
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* @param array $array
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* @return $this
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*/
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public function setMiddleWares(array $array)
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{
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$this->middleWares = $array;
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return $this;
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}
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/**
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* @param Node $node
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* @return mixed
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* @throws Exception
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*/
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public function getGenerate($node)
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{
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$last = function ($passable) use ($node) {
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$responseData = Dispatch::create($node->handler, $passable)->dispatch();
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response()->send($responseData, 200);
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if ($node->hasAfter()) {
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$node->afterDispatch($responseData);
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}
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};
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return $node->callback = Reduce::reduce($last, $this->annotation($node));
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}
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/**
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* @param Node $node
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* @return array
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*/
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protected function annotation($node)
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{
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$middleWares = $this->middleWares;
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$this->middleWares = [];
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if (!$node->hasInterceptor()) {
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return $this->annotation_limit($node, $middleWares);
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}
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foreach ($node->getInterceptor() as $item) {
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$middleWares[] = $item;
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}
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return $this->annotation_limit($node, $middleWares);
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}
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/**
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* @param Node $node
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* @param $middleWares
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* @return array
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*/
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protected function annotation_limit($node, $middleWares)
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{
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if (!$node->hasLimits()) {
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return $middleWares;
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}
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foreach ($node->getLimits() as $item) {
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$middleWares[] = $item;
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}
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return $middleWares;
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}
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}
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