init

.gitignore

@@ -1,8 +1,2 @@
-# ---> Yii
+# ---> filesite.io
-assets/*
+runtime/*
-!assets/.gitignore
-protected/runtime/*
-!protected/runtime/.gitignore
-protected/data/*.db
-themes/classic/views/
-

LICENSE

@@ -1,5 +1,4 @@
 MIT License
-
 Copyright (c) <year> <copyright holders>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

Nginx.conf.md

@@ -0,0 +1,39 @@
+# Nginx配置参考
+
+请根据你的实际情况修改域名和代码所在目录；
+* 域名：`fsc.org`
+* 目录：`/var/www/fscphp/www/`
+
+
+```
+    server {
+        listen       80;
+        server_name  fsc.org;
+
+        root   /var/www/fscphp/www/;
+        index  index.php index.html index.htm;
+
+        location / {
+            try_files $uri $uri/ /index.php?$args;
+        }
+
+        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+        location ~ /(index)\.php$ {
+            fastcgi_pass   127.0.0.1:9000;
+            fastcgi_index  index.php;
+            fastcgi_param  SCRIPT_FILENAME  /var/www/fscphp/www$fastcgi_script_name;
+            include        fastcgi_params;
+        }
+
+        # deny all other php
+        #
+        location ~ \.php {
+            deny  all;
+        }
+
+        # deny all hidden files
+        location ~ /\. {
+            deny  all;
+        }
+    }
+```

README.md

@@ -1,3 +1,73 @@
-# fsc
+# Filesite.io core lib
 
-Core lib for filesite.io
+FSC is the core lib of filesite.io.
+
+
+## Controllers and Actions
+
+Please put controller files in the directory **controller/**,
+which are extends from the base **Controller**.
+
+Please name public actions like **actionIndex** in your controller file,
+which are using the prefix **action**.
+
+Examples:
+```
+controller/SiteController.php
+controller/CommandController.php
+```
+
+
+## Layout and Views
+
+Please put layout files in the directory **views/layout/**,
+and create diretories for your views,
+such as **views/site/**.
+
+
+## App config
+
+Please set configs in the file **conf/app.php**.
+
+You can use ```FSC::$app['config']``` in controller and views.
+
+Example in views:
+
+```
+print_r(FSC::$app['config']);
+```
+
+
+## View data
+
+You can pass parameters to view with an array, like:
+
+```
+$viewName = 'index';
+$params = compact('foo', 'bar');
+return $this->render($viewName, $params);
+```
+
+And you can visit parameters with the variable ```$viewData``` in views.
+
+Example in view:
+
+```
+echo "I'm foo {$viewData['foo']}.";
+print_r($viewData);
+```
+
+
+## Commands
+
+You can add functions in the command controller ```controller/CommandController.php```,
+and run the command to execute it:
+
+```
+php bin/command.php "action" "foo=bar"
+```
+
+
+## Nginx config example
+
+Please check the file [Nginx.conf.md](./Nginx.conf.md)

bin/command.php

@@ -0,0 +1,25 @@
+<?php
+require_once __DIR__ . '/../lib/FSC.php';
+require_once __DIR__ . '/../controller/Controller.php';
+
+$config = require_once __DIR__ . '/../conf/app.php';
+$default_timezone = !empty($config['default_timezone']) ? $config['default_timezone'] : 'Asia/HongKong';
+date_default_timezone_set($default_timezone);
+
+//set variables
+$action = isset($argv[1]) ? $argv[1] : 'index';
+$_SERVER['REQUEST_URI'] = "/command/{$action}";
+
+//GET parameters, format: foo=bar&hello=world
+if (!empty($argv[2])) {
+    $_SERVER['QUERY_STRING'] = $argv[2];
+    $arr = explode('&', $argv[2]);
+    if (!isset($_GET)) {$_GET = array();}
+    foreach ($arr as $item) {
+        $ar = explode('=', $item);
+        $_GET[$ar[0]] = $ar[1];
+    }
+}
+
+//run app
+FSC::run($config);

conf/app.php

@@ -0,0 +1,16 @@
+<?php
+/**
+ * Config
+ */
+return array(
+    'default_timezone' => 'Asia/HonKong',   //timezone
+
+    'content_directory' => 'content',       //directory of contents
+    'theme' => '',                          //name of theme which is enabled
+                                            //when it's empty, use layout and views in directory views/
+    'default_layout' => 'main',             //default layout
+    'error_layout' => 'error',              //exception layout, show error title and content
+
+    //for debug, log directory: ../runtime/logs/
+    'debug' => false,
+);

content/README.md

@@ -0,0 +1 @@
+# 内容目录

controller/CommandController.php

@@ -0,0 +1,26 @@
+<?php
+/**
+ * Command Controller
+ */
+Class CommandController extends Controller {
+
+    public function actionIndex() {
+        $commands = <<<eof
+Actions:
+    - test
+
+Usage:
+    php command.php action
+
+
+eof;
+        echo $commands;
+        exit;
+    }
+
+    public function actionTest() {
+        print_r(FSC::$app);
+        exit;
+    }
+
+}

controller/Controller.php

@@ -0,0 +1,174 @@
+<?php
+/**
+ * Controller
+ */
+Class Controller {
+    protected $layout = 'main';
+
+    function __construct() {
+        //set default layout
+        if (!empty(FSC::$app['config']['default_layout'])) {
+            $this->layout = FSC::$app['config']['default_layout'];
+        }
+    }
+
+    function __destruct() {
+        $this->logTimeCost();
+    }
+
+    //redirect url
+    protected function redirect($url, $code = 302) {    //--{{{
+        header("Location: {$url}", true, $code);
+        exit;
+    }   //--}}}
+
+    //render view
+    protected function render($viewName, $viewData = array(), $pageTitle = '') {   //--{{{
+        $layoutFile = __DIR__ . '/../views/layout/' . $this->layout . '.php';
+        if (!empty(FSC::$app['config']['theme'])) {
+            $layoutFile = __DIR__ . '/../themes/' . FSC::$app['config']['theme'] . '/views/layout/' . $this->layout . '.php';
+        }
+
+        //include layout and view
+        if (file_exists($layoutFile)) {
+            //show time cost
+            $end_time = microtime(true);
+            $page_time_cost = ceil( ($end_time - FSC::$app['start_time']) * 1000 );   //ms
+
+            ob_start();
+            include_once $layoutFile;
+
+            $htmlCode = ob_get_contents();
+            ob_end_clean();
+
+            //enable gzip
+            ob_start('ob_gzhandler');
+            echo $htmlCode;
+            ob_end_flush();
+        }else {
+            throw Exception("Layout file not exist: {$layoutFile}", 500);
+        }
+    }   //--}}}
+
+    //render json data
+    protected function renderJson($data) {     //--{{{
+        header("Content-Type: application/json; charset=utf-8");
+        echo json_encode($data);
+        exit;
+    }   //--}}}
+
+    //render m3u8 file
+    protected function renderM3u8($content) {     //--{{{
+        header("Content-Type: application/x-mpegURL; charset=utf-8");
+        echo $content;
+        exit;
+    }   //--}}}
+
+    //get params by key
+    protected function get($key = '', $defaultValue = '') {      //--{{{
+        if (empty($key)) {
+            return $_GET;
+        }
+        return !empty($_GET[$key]) ? $_GET[$key] : $defaultValue;
+    }   //--}}}
+
+    //post params by key
+    protected function post($key = '', $defaultValue = '') {      //--{{{
+        if (empty($key)) {
+            return $_POST;
+        }
+        return !empty($_POST[$key]) ? $_POST[$key] : $defaultValue;
+    }   //--}}}
+
+    //debug log
+    protected function logTimeCost() {      //--{{{
+        if (!empty(FSC::$app['config']['debug'])) {
+            $end_time = microtime(true);
+            $timeCost = ceil( ($end_time - FSC::$app['start_time']) * 1000 );   //ms
+            $thisUrl = FSC::$app['requestUrl'];
+            $logTime = date('Y-m-d H:i:s');
+            $logDir = __DIR__ . '/../runtime/logs/';
+            $logOk = @error_log("{$logTime}\t{$thisUrl}\ttime cost: {$timeCost} ms\n", 3, "{$logDir}debug.log");
+            if (!$logOk) {      //try to mkdir
+                @mkdir($logDir, 0700, true);
+                @error_log("{$logTime}\t{$thisUrl}\ttime cost: {$timeCost} ms\n", 3, "{$logDir}debug.log");
+            }
+        }
+    }       //--}}}
+
+    //get user real ip
+    protected function getUserIp() {        //--{{{
+        $ip = false;
+
+        if (!empty($_SERVER["HTTP_CLIENT_IP"])) {
+            $ip = $_SERVER["HTTP_CLIENT_IP"];
+        }
+
+        if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
+            $ips = explode(', ', $_SERVER['HTTP_X_FORWARDED_FOR']);
+            if (!empty($ip)) {
+                array_unshift($ips, $ip);
+                $ip = false;
+            }
+
+            if (!empty($ips)) {
+                for ($i = 0; $i < count($ips); $i++) {
+                    if (!preg_match("/^(10│172\.16│192\.168)\./", $ips[$i])) {
+                        $ip = $ips[$i];
+                        break;
+                    }
+                }
+            }
+        }
+
+        return !empty($ip) ? $ip : $_SERVER['REMOTE_ADDR'];
+    }   //--}}}
+
+    //request url via curl
+    protected function request($url, $postFields = array(), $timeout = 10, $pc = false) {    //--{{{
+        $s = curl_init();
+
+        curl_setopt($s, CURLOPT_URL, $url);
+        curl_setopt($s, CURLOPT_TIMEOUT, $timeout);
+        curl_setopt($s, CURLOPT_RETURNTRANSFER, true);
+
+        if (!empty($postFields)) {
+            curl_setopt($s, CURLOPT_POST, true);
+            curl_setopt($s, CURLOPT_POSTFIELDS, $postFields);
+        }
+
+        //iphone client
+        $user_agent = 'Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1';
+        //mac os client
+        if ($pc) {
+            $user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36';
+        }
+        curl_setopt($s, CURLOPT_USERAGENT, $user_agent);
+        curl_setopt($s, CURLOPT_REFERER, '-');
+
+        $curlResult = curl_exec($s);
+        $curlStatus = curl_getinfo($s, CURLINFO_HTTP_CODE);
+        curl_close($s);
+
+        return array(
+            'status' => $curlStatus,
+            'result' => $curlResult,
+        );
+    }   //--}}}
+
+    //set cookie for message show
+    //type: info, warning, danger, success
+    protected function sendMsgToClient($msg, $type = 'info') {      //--{{{
+        $cookieKey = "alert_msg_{$type}";
+        $expires = time() + 15;
+        $path = '/';
+
+        //empty character replace to "%20"
+        $encoded = urlencode($msg);
+        $noempty = str_replace('+', '%20', $encoded);
+        $val = base64_encode( $noempty );
+
+        setcookie($cookieKey, $val, $expires, $path);
+    }       //--}}}
+
+}

controller/SiteController.php

@@ -0,0 +1,23 @@
+<?php
+/**
+ * Site Controller
+ */
+Class SiteController extends Controller {
+
+    public function actionIndex() {
+
+        //alert message test
+        $this->sendMsgToClient('Alert message - info', 'info');
+        $this->sendMsgToClient('Alert message - warning', 'warning');
+        $this->sendMsgToClient('Alert message - danger', 'danger');
+        $this->sendMsgToClient('Alert message - success', 'success');
+
+        $pageTitle = "Welcome to FSC PHP Framework";
+        $viewName = 'index';
+        $params = array(
+            'foo' => 'bar',
+        );
+        return $this->render($viewName, $params, $pageTitle);
+    }
+
+}

lib/FSC.php

@@ -0,0 +1,94 @@
+<?php
+/**
+ * Class App
+ */
+Class FSC {
+    public static $app = array();
+    protected static $start_time = 0;
+
+    //call function in controller
+    public static function run($config = []) {      //--{{{
+        self::$start_time = microtime(true);
+
+        try {
+            self::loadController($config);
+        }catch(Exception $e) {
+            $content = htmlspecialchars($e->getMessage(), ENT_QUOTES);
+            $code = $e->getCode();
+            if (empty($code)) {$code = 500;}
+            $title = "HTTP/1.0 {$code} Internal Server Error";
+            header($title, true, $code);
+
+            //render error layout
+            $errors = compact('code', 'title', 'content');
+            $layoutName = !empty($config['error_layout']) ? $config['error_layout'] : 'error';
+            $error_layout = __DIR__ . "/../views/layout/{$layoutName}.php";
+            if (!empty($config['theme'])) {
+                $error_layout = __DIR__ . "/../themes/{$config['theme']}/views/layout/{$layoutName}.php";
+            }
+            
+            ob_start();
+            include_once $error_layout;
+
+            $htmlCode = ob_get_contents();
+            ob_end_clean();
+
+            //enable gzip
+            ob_start('ob_gzhandler');
+            echo $htmlCode;
+            ob_end_flush();
+        }
+    }       //--}}}
+
+    //parse url to controller and action name
+    protected static function getControllerAndAction($url, $config) {       //--{{{
+        $arr = parse_url($url);
+        $path = !empty($arr['path']) ? $arr['path'] : '/';
+
+        @list(, $controller, $action) = explode('/', $path);
+        if (empty($controller)) {
+            $controller = !empty($config['defaultController']) ? $config['defaultController'] : 'site';
+        }else if(preg_match('/\w+\.\w+/i', $controller)) { //not controller but some file not exist
+            throw new Exception("File {$controller} not exist.", 404);
+        }else {
+            $controller = preg_replace('/\W/', '', $controller);
+        }
+
+        if (empty($action)) {
+            $action = 'index';
+        }else {
+            $action = preg_replace('/\W/', '', $action);
+        }
+
+        return compact('controller', 'action');
+    }   //--}}}
+
+    protected static function loadController($config) {    //--{{{
+        //parse url to controller and action
+        $requestUrl = $_SERVER['REQUEST_URI'];
+        $arr = self::getControllerAndAction($requestUrl, $config);
+        $controller = $arr['controller'];
+        $action = $arr['action'];
+        $start_time = self::$start_time;
+
+        //set parameters
+        self::$app = compact('config', 'controller', 'action', 'requestUrl', 'start_time');
+
+        //call class and function
+        $className = ucfirst($controller) . 'Controller';
+        $funName = 'action' . ucfirst($action);
+        $controllerFile = __DIR__ . "/../controller/{$className}.php";
+        if (file_exists($controllerFile)) {
+            require_once $controllerFile;
+            $cls = new $className();
+            if (method_exists($className, $funName)) {
+                $cls->$funName();
+            }else {
+                throw new Exception("Function {$funName} not exist in class {$className}.", 500);
+            }
+        }else {
+            throw new Exception("Controller {$className} not exist.", 500);
+        }
+    }   //--}}}
+
+}

runtime/index.html

@@ -0,0 +1 @@
+<h1>403 Forbidden</h1>

themes/README.md

@@ -0,0 +1 @@
+# 皮肤目录

views/layout/error.php

@@ -0,0 +1,18 @@
+<!DocType html>
+<head>
+<meta charset="utf-8">
+<title><?php echo $errors['title']; ?></title>
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
+<style>
+body{max-width:768px;margin:0 auto}
+h1{color:#FF0000}
+.error{padding:4px;color:yellow;background-color:gray;min-height:40px}
+</style>
+</head>
+<body>
+    <h1><?php echo $errors['title']; ?></h1>
+    <h3>Exception <?php echo $errors['code']; ?>:</h3>
+    <div class="error"><?php echo $errors['content']; ?></div>
+</body>
+</html>

views/layout/main.php

@@ -0,0 +1,26 @@
+<!DocType html>
+<html>
+<head>
+<meta charset="utf-8">
+<title><?php echo $pageTitle;?></title>
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
+<link href="/css/main.css?v.1.0" rel="stylesheet">
+</head>
+<body>
+
+
+<?php
+//### Render view file
+$viewFile = __DIR__ . '/../' . FSC::$app['controller'] . '/' . $viewName . '.php';
+include_once $viewFile;
+?>
+
+    <div class="footer">
+        &copy;FSCPHP 2020 - execute time: <?php echo $page_time_cost;?> ms
+    </div>
+
+    <script src="/js/js.cookie.min.js"></script>
+    <script src="/js/main.js?v.1.0"></script>
+</body>
+</html>

views/site/index.php

@@ -0,0 +1,18 @@
+<style>
+body{padding:10px;max-width:480px;margin:0 auto}
+code{background-color:#EEE}
+pre{padding:10px;background-color:#DDD}
+.footer{text-align:center}
+</style>
+<h1>Welcome to FSC PHP Framework</h1>
+<hr>
+
+<h3>App parameters</h3>
+<pre>
+<?php print_r(FSC::$app); ?>
+</pre>
+
+<h3>View parameters</h3>
+<pre>
+<?php print_r($viewData); ?>
+</pre>

www/css/main.css

@@ -0,0 +1,5 @@
+.alert{padding:15px;margin-bottom:20px;border:1px solid transparent;border-radius:4px}
+.alert-success{color:#3c763d;background-color:#dff0d8;border-color:#d6e9c6}
+.alert-info{color:#31708f;background-color:#d9edf7;border-color:#bce8f1}
+.alert-warning{color:#8a6d3b;background-color:#fcf8e3;border-color:#faebcc}
+.alert-danger{color:#a94442;background-color:#f2dede;border-color:#ebccd1}

www/index.php

@@ -0,0 +1,12 @@
+<?php
+/* All php controller enter from here */
+require_once __DIR__ . '/../lib/FSC.php';
+require_once __DIR__ . '/../controller/Controller.php';
+
+
+//run app
+$config = require_once __DIR__ . '/../conf/app.php';
+$default_timezone = !empty($config['default_timezone']) ? $config['default_timezone'] : 'Asia/HongKong';
+date_default_timezone_set($default_timezone);
+
+FSC::run($config);

www/js/js.cookie.min.js

@@ -0,0 +1,2 @@
+/*! js-cookie v3.0.0-rc.1 | MIT */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self,function(){var n=e.Cookies,r=e.Cookies=t();r.noConflict=function(){return e.Cookies=n,r}}())}(this,function(){"use strict";function e(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)e[r]=n[r]}return e}var t={read:function(e){return e.replace(/(%[\dA-F]{2})+/gi,decodeURIComponent)},write:function(e){return encodeURIComponent(e).replace(/%(2[346BF]|3[AC-F]|40|5[BDE]|60|7[BCD])/g,decodeURIComponent)}};return function n(r,o){function i(t,n,i){if("undefined"!=typeof document){"number"==typeof(i=e({},o,i)).expires&&(i.expires=new Date(Date.now()+864e5*i.expires)),i.expires&&(i.expires=i.expires.toUTCString()),t=encodeURIComponent(t).replace(/%(2[346B]|5E|60|7C)/g,decodeURIComponent).replace(/[()]/g,escape),n=r.write(n,t);var c="";for(var u in i)i[u]&&(c+="; "+u,!0!==i[u]&&(c+="="+i[u].split(";")[0]));return document.cookie=t+"="+n+c}}return Object.create({set:i,get:function(e){if("undefined"!=typeof document&&(!arguments.length||e)){for(var n=document.cookie?document.cookie.split("; "):[],o={},i=0;i<n.length;i++){var c=n[i].split("="),u=c.slice(1).join("=");'"'===u[0]&&(u=u.slice(1,-1));try{var f=t.read(c[0]);if(o[f]=r.read(u,f),e===f)break}catch(e){}}return e?o[e]:o}},remove:function(t,n){i(t,"",e({},n,{expires:-1}))},withAttributes:function(t){return n(this.converter,e({},this.attributes,t))},withConverter:function(t){return n(e({},this.converter,t),this.attributes)}},{attributes:{value:Object.freeze(o)},converter:{value:Object.freeze(r)}})}(t,{path:"/"})});

www/js/main.js

@@ -0,0 +1,40 @@
+(function() {
+    var showAlertMsg = function(msgType, msgContent) {
+        var els_h1 = document.getElementsByTagName('h1');
+        var alertDiv = document.createElement('div');
+        alertDiv.className = `alert alert-${msgType}`;
+        alertDiv.innerHTML = msgContent;
+        if (els_h1.length > 0) {
+            var h1 = els_h1[0];
+            h1.parentNode.insertBefore(alertDiv, h1.nextSibling);
+        }else {
+            var els_header = document.getElementsByClassName('header');
+            if (els_header.length > 0) {
+                els_header[0].appendChild(alertDiv);
+            }
+        }
+
+        setTimeout(function() {
+            alertDiv.remove();
+        }, 5000);
+    };
+
+    //get alert message from cookie
+    var cookieKeys = {
+        'info': 'alert_msg_info',
+        'success': 'alert_msg_success',
+        'warning': 'alert_msg_warning',
+        'danger': 'alert_msg_danger'
+    };
+
+    var alert_msg = '';
+    for (var key in cookieKeys) {
+        try {
+            alert_msg = decodeURIComponent( atob( Cookies.get(cookieKeys[key]) ) );
+            if (alert_msg) {
+                showAlertMsg(key, alert_msg);
+                Cookies.remove(cookieKeys[key]);
+            }
+        }catch(e) {}
+    }
+})();