Better code with isset()

rcc/api/list/index.php

@@ -0,0 +1,56 @@
+<?php
+// Marcel Kapfer (mmk2410)
+// License: MIT License
+// api for fetching various lists
+
+use \Psr\Http\Message\ServerRequestInterface as Request;
+use \Psr\Http\Message\ResponseInterface as Response;
+
+require '../../../vendor/autoload.php';
+require '../../../res/php/Config.php';
+
+use \mmk2410\rbe\config\Config as Config;
+
+$config = new Config("../../../config.yaml", '../../../vendor/autoload.php');
+$settings = $config->getConfig();
+
+if ($settings["rcc"]["api"] == "on" && $settings["rcc"]["rcc"] == "on") {
+    $app = new \Slim\App();
+
+    /**
+    * api for fetching a blog post
+    *
+    * @param string $_GET["blog"] optional name of the blog
+    *
+    * @return JSON json string containing the blogs / blog posts
+    */
+    $app->get('/', function (Request $request, Response $response) {
+        $blog = $_GET["blog"];
+
+
+        if (!isset($blog)) {
+            $files =  scandir('../../../blogs/', SCANDIR_SORT_DESCENDING);
+
+            unset($files[sizeof($files) - 1]);
+            unset($files[sizeof($files) - 1]);
+
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($files, 201);
+            return $response;
+        }
+
+        $path = "../../../articles/" . $blog . "/";
+
+        $files =  scandir($path, SCANDIR_SORT_DESCENDING);
+
+        unset($files[sizeof($files) - 1]);
+        unset($files[sizeof($files) - 1]);
+
+        $response = $response->withHeader('Content-type', 'application/json');
+        $response = $response->withJson($files, 201);
+
+        return $response;
+    });
+
+    $app->run();
+}

rcc/api/post/index.php

@@ -30,7 +30,7 @@ if ($settings["rcc"]["api"] == "on" && $settings["rcc"]["rcc"] == "on") {
         $blog = $_GET["blog"];
         $post = $_GET["post"];
 
-        if (!$blog || !$post) {
+        if (!isset($blog) || !isset($post)) {
             $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
             $response = $response->withHeader('Content-type', 'application/json');
             $response = $response->withJson($data, 400);
@@ -61,7 +61,7 @@ if ($settings["rcc"]["api"] == "on" && $settings["rcc"]["rcc"] == "on") {
         $tags = $_POST["tags"];
         $text = $_POST["text"];
 
-        if (!$blog || !$post || (!$title && !$text)) {
+        if (!isset($blog) || !isset($post) || (!isset($title) && !isset($text))) {
             $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
             $response = $response->withHeader('Content-type', 'application/json');
             $response = $response->withJson($data, 400);
@@ -105,7 +105,7 @@ EOD;
         $blog = $_GET["blog"];
         $post = $_GET["post"];
 
-        if (!$blog || !$post) {
+        if (!isset($blog) || !isset($post)) {
             $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
             $response = $response->withHeader('Content-type', 'application/json');
             $response = $response->withJson($data, 400);

vendor/composer/ClassLoader.php

@@ -13,9 +13,7 @@
 namespace Composer\Autoload;
 
 /**
- * ClassLoader implements a PSR-0 class loader
+ * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
- *
- * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md
  *
  *     $loader = new \Composer\Autoload\ClassLoader();
  *
@@ -39,6 +37,8 @@ namespace Composer\Autoload;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @see    http://www.php-fig.org/psr/psr-0/
+ * @see    http://www.php-fig.org/psr/psr-4/
  */
 class ClassLoader
 {
@@ -147,7 +147,7 @@ class ClassLoader
      * appending or prepending to the ones previously set for this namespace.
      *
      * @param string       $prefix  The prefix/namespace, with trailing '\\'
-     * @param array|string $paths   The PSR-0 base directories
+     * @param array|string $paths   The PSR-4 base directories
      * @param bool         $prepend Whether to prepend the directories
      *
      * @throws \InvalidArgumentException

vendor/composer/LICENSE

@@ -1,5 +1,5 @@
 
-Copyright (c) 2015 Nils Adermann, Jordi Boggiano
+Copyright (c) 2016 Nils Adermann, Jordi Boggiano
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

vendor/composer/autoload_namespaces.php

@@ -7,6 +7,7 @@ $baseDir = dirname($vendorDir);
 
 return array(
     'ZendXml\\' => array($vendorDir . '/zendframework/zendxml/library'),
+    'Pimple' => array($vendorDir . '/pimple/pimple/src'),
     'PicoFeed' => array($vendorDir . '/fguillot/picofeed/lib'),
     'Parsedown' => array($vendorDir . '/erusev/parsedown'),
 );

vendor/composer/autoload_psr4.php

@@ -6,4 +6,9 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 
 return array(
+    'Symfony\\Component\\Yaml\\' => array($vendorDir . '/symfony/yaml'),
+    'Slim\\' => array($vendorDir . '/slim/slim/Slim'),
+    'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-message/src'),
+    'Interop\\Container\\' => array($vendorDir . '/container-interop/container-interop/src/Interop/Container'),
+    'FastRoute\\' => array($vendorDir . '/nikic/fast-route/src'),
 );

vendor/composer/autoload_real.php

@@ -40,11 +40,20 @@ class ComposerAutoloaderInite149f47a700f596a9845d47c917afeaf
 
         $loader->register(true);
 
+        $includeFiles = require __DIR__ . '/autoload_files.php';
+        foreach ($includeFiles as $fileIdentifier => $file) {
+            composerRequiree149f47a700f596a9845d47c917afeaf($fileIdentifier, $file);
+        }
+
         return $loader;
     }
 }
 
-function composerRequiree149f47a700f596a9845d47c917afeaf($file)
+function composerRequiree149f47a700f596a9845d47c917afeaf($fileIdentifier, $file)
 {
-    require $file;
+    if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) {
+        require $file;
+
+        $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true;
+    }
 }

vendor/composer/installed.json

@@ -136,5 +136,298 @@
         ],
         "description": "Modern library to handle RSS/Atom feeds",
         "homepage": "https://github.com/fguillot/picoFeed"
+    },
+    {
+        "name": "container-interop/container-interop",
+        "version": "1.1.0",
+        "version_normalized": "1.1.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/container-interop/container-interop.git",
+            "reference": "fc08354828f8fd3245f77a66b9e23a6bca48297e"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/container-interop/container-interop/zipball/fc08354828f8fd3245f77a66b9e23a6bca48297e",
+            "reference": "fc08354828f8fd3245f77a66b9e23a6bca48297e",
+            "shasum": ""
+        },
+        "time": "2014-12-30 15:22:37",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Interop\\Container\\": "src/Interop/Container/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "description": "Promoting the interoperability of container objects (DIC, SL, etc.)"
+    },
+    {
+        "name": "nikic/fast-route",
+        "version": "v0.6.0",
+        "version_normalized": "0.6.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/nikic/FastRoute.git",
+            "reference": "31fa86924556b80735f98b294a7ffdfb26789f22"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/nikic/FastRoute/zipball/31fa86924556b80735f98b294a7ffdfb26789f22",
+            "reference": "31fa86924556b80735f98b294a7ffdfb26789f22",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.4.0"
+        },
+        "time": "2015-06-18 19:15:47",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "FastRoute\\": "src/"
+            },
+            "files": [
+                "src/functions.php"
+            ]
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "BSD-3-Clause"
+        ],
+        "authors": [
+            {
+                "name": "Nikita Popov",
+                "email": "nikic@php.net"
+            }
+        ],
+        "description": "Fast request router for PHP",
+        "keywords": [
+            "router",
+            "routing"
+        ]
+    },
+    {
+        "name": "psr/http-message",
+        "version": "1.0",
+        "version_normalized": "1.0.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/php-fig/http-message.git",
+            "reference": "85d63699f0dbedb190bbd4b0d2b9dc707ea4c298"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/php-fig/http-message/zipball/85d63699f0dbedb190bbd4b0d2b9dc707ea4c298",
+            "reference": "85d63699f0dbedb190bbd4b0d2b9dc707ea4c298",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "time": "2015-05-04 20:22:00",
+        "type": "library",
+        "extra": {
+            "branch-alias": {
+                "dev-master": "1.0.x-dev"
+            }
+        },
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Psr\\Http\\Message\\": "src/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "PHP-FIG",
+                "homepage": "http://www.php-fig.org/"
+            }
+        ],
+        "description": "Common interface for HTTP messages",
+        "keywords": [
+            "http",
+            "http-message",
+            "psr",
+            "psr-7",
+            "request",
+            "response"
+        ]
+    },
+    {
+        "name": "pimple/pimple",
+        "version": "v3.0.2",
+        "version_normalized": "3.0.2.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/silexphp/Pimple.git",
+            "reference": "a30f7d6e57565a2e1a316e1baf2a483f788b258a"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/silexphp/Pimple/zipball/a30f7d6e57565a2e1a316e1baf2a483f788b258a",
+            "reference": "a30f7d6e57565a2e1a316e1baf2a483f788b258a",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "time": "2015-09-11 15:10:35",
+        "type": "library",
+        "extra": {
+            "branch-alias": {
+                "dev-master": "3.0.x-dev"
+            }
+        },
+        "installation-source": "dist",
+        "autoload": {
+            "psr-0": {
+                "Pimple": "src/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Fabien Potencier",
+                "email": "fabien@symfony.com"
+            }
+        ],
+        "description": "Pimple, a simple Dependency Injection Container",
+        "homepage": "http://pimple.sensiolabs.org",
+        "keywords": [
+            "container",
+            "dependency injection"
+        ]
+    },
+    {
+        "name": "slim/slim",
+        "version": "3.3.0",
+        "version_normalized": "3.3.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/slimphp/Slim.git",
+            "reference": "939f2e85d57508de9cff241d10091cd972f221c3"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/slimphp/Slim/zipball/939f2e85d57508de9cff241d10091cd972f221c3",
+            "reference": "939f2e85d57508de9cff241d10091cd972f221c3",
+            "shasum": ""
+        },
+        "require": {
+            "container-interop/container-interop": "^1.1",
+            "nikic/fast-route": "^0.6",
+            "php": ">=5.5.0",
+            "pimple/pimple": "^3.0",
+            "psr/http-message": "^1.0"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "^4.0",
+            "squizlabs/php_codesniffer": "^2.5"
+        },
+        "time": "2016-03-10 21:37:40",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Slim\\": "Slim"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Rob Allen",
+                "email": "rob@akrabat.com",
+                "homepage": "http://akrabat.com"
+            },
+            {
+                "name": "Josh Lockhart",
+                "email": "hello@joshlockhart.com",
+                "homepage": "https://joshlockhart.com"
+            },
+            {
+                "name": "Gabriel Manricks",
+                "email": "gmanricks@me.com",
+                "homepage": "http://gabrielmanricks.com"
+            },
+            {
+                "name": "Andrew Smith",
+                "email": "a.smith@silentworks.co.uk",
+                "homepage": "http://silentworks.co.uk"
+            }
+        ],
+        "description": "Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs",
+        "homepage": "http://slimframework.com",
+        "keywords": [
+            "api",
+            "framework",
+            "micro",
+            "router"
+        ]
+    },
+    {
+        "name": "symfony/yaml",
+        "version": "v3.0.4",
+        "version_normalized": "3.0.4.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/symfony/yaml.git",
+            "reference": "0047c8366744a16de7516622c5b7355336afae96"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/symfony/yaml/zipball/0047c8366744a16de7516622c5b7355336afae96",
+            "reference": "0047c8366744a16de7516622c5b7355336afae96",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.5.9"
+        },
+        "time": "2016-03-04 07:55:57",
+        "type": "library",
+        "extra": {
+            "branch-alias": {
+                "dev-master": "3.0-dev"
+            }
+        },
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Symfony\\Component\\Yaml\\": ""
+            },
+            "exclude-from-classmap": [
+                "/Tests/"
+            ]
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Fabien Potencier",
+                "email": "fabien@symfony.com"
+            },
+            {
+                "name": "Symfony Community",
+                "homepage": "https://symfony.com/contributors"
+            }
+        ],
+        "description": "Symfony Yaml Component",
+        "homepage": "https://symfony.com"
     }
 ]