119 lines
3.2 KiB
PHP
119 lines
3.2 KiB
PHP
<?php
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namespace Core;
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use mysql_xdevapi\Exception;
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/**
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* Base controller
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*
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* PHP version 7.0
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*/
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abstract class Controller
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{
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/**
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* Parameters from the matched route
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* @var array
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*/
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protected $route_params = [];
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protected $querys = [];
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public $body ;
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protected $input;
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protected $debug = false;
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protected $query_string;
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protected $params = [];
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/**
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* Class constructor
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*
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* @param array $route_params Parameters from the route
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*
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* @return void
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*/
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public function __construct($route_params)
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{
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switch($_SERVER['CONTENT_TYPE']){
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case 'application/json':
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$this->body = file_get_contents('php://input');
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$this->input = json_decode($this->body);
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break;
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}
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preg_match("/^.{0,}\?(.{0,})$/i", $_SERVER['REQUEST_URI'], $matches);
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if(sizeof($matches) > 0){
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$pieces = explode("&", $matches['1']);
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foreach ($pieces as $key => $value) {
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$piece = explode("=", $value);
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$this->querys[$piece[0]] = $piece[1];
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}
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}
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$this->route_params = $route_params;
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if(isset($route_params['id'])){
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$this->params = explode('/',$route_params['id']);
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}
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}
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/**
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* Magic method called when a non-existent or inaccessible method is
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* called on an object of this class. Used to execute before and after
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* filter methods on action methods. Action methods need to be named
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* with an "Action" suffix, e.g. indexAction, showAction etc.
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*
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* @param string $name Method name
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* @param array $args Arguments passed to the method
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*
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* @return void
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*/
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public function __call($name, $args)
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{
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$method = $name . 'Action';
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if (method_exists($this, $method)) {
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if ($this->before() !== false) {
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call_user_func_array([$this, $method], $args);
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$this->after();
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}
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} else {
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throw new \Exception("Method $method not found in controller " . get_class($this));
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}
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}
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/**
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* Before filter - called before an action method.
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*
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* @return void
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*/
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protected function before()
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{
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}
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/**
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* After filter - called after an action method.
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*
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* @return void
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*/
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protected function after(){
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}
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public function JsonResp($code,$data,$msg){
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header('Access-Control-Allow-Origin:*');
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header('Access-Control-Allow-Methods:OPTIONS, GET, POST'); // 允许option，get，post请求
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header('Access-Control-Allow-Headers:x-requested-with'); // 允许x-requested-with请求头
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header('Access-Control-Allow-Headers:x-ijt'); // 允许x-requested-with请求头
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header('Content-Type: application/json'); // 允许x-requested-with请求头
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$ret["code"] = $code;
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$ret["msg"] = $msg;
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$ret["data"] = $data;
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$dat = json_encode ( $ret );
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$this->_rsp($dat);
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}
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protected function _rsp($dat){
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if (is_string($dat)){
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print $dat;
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}else{
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throw new Exception("internal err",201);
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}
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}
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protected function Crash($code,$msg){
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}
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}
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