YAML Config Implement and post api

.gitignore

@@ -2,3 +2,4 @@ nbproject/
 .idea/
 completer.hist
 feed/
+vendor/

composer.json

@@ -4,12 +4,14 @@
     "type": "project",
     "require": {
         "erusev/parsedown": "^1.6",
-        "fguillot/picofeed": "^0.1.18"
+        "fguillot/picofeed": "^0.1.18",
+        "slim/slim": "^3.0",
+        "symfony/yaml": "^3.0"
     },
     "license": "MIT License",
     "authors": [
         {
-            "name": "mmk2410",
+            "name": "Marcel Kapfer (mmk2410)",
             "email": "marcelmichaelkapfer@yahoo.co.nz"
         }
     ],

composer.lock

@@ -4,9 +4,36 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "4f3494edee00a6dd92be308e4f860622",
+    "hash": "9dd7a02ced81071c430f6ac395855013",
-    "content-hash": "d93c93221ea797a445a0313f18feccda",
+    "content-hash": "805975f3cf5b0b95d0be593e4599d471",
     "packages": [
+        {
+            "name": "container-interop/container-interop",
+            "version": "1.1.0",
+            "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": ""
+            },
+            "type": "library",
+            "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.)",
+            "time": "2014-12-30 15:22:37"
+        },
         {
             "name": "erusev/parsedown",
             "version": "1.6.0",
@@ -94,6 +121,260 @@
             "homepage": "https://github.com/fguillot/picoFeed",
             "time": "2016-02-09 02:49:54"
         },
+        {
+            "name": "nikic/fast-route",
+            "version": "v0.6.0",
+            "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"
+            },
+            "type": "library",
+            "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"
+            ],
+            "time": "2015-06-18 19:15:47"
+        },
+        {
+            "name": "pimple/pimple",
+            "version": "v3.0.2",
+            "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"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0.x-dev"
+                }
+            },
+            "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"
+            ],
+            "time": "2015-09-11 15:10:35"
+        },
+        {
+            "name": "psr/http-message",
+            "version": "1.0",
+            "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"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "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"
+            ],
+            "time": "2015-05-04 20:22:00"
+        },
+        {
+            "name": "slim/slim",
+            "version": "3.3.0",
+            "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"
+            },
+            "type": "library",
+            "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"
+            ],
+            "time": "2016-03-10 21:37:40"
+        },
+        {
+            "name": "symfony/yaml",
+            "version": "v3.0.4",
+            "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"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0-dev"
+                }
+            },
+            "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",
+            "time": "2016-03-04 07:55:57"
+        },
         {
             "name": "zendframework/zendxml",
             "version": "1.0.2",

config.yaml

@@ -0,0 +1,3 @@
+rcc: # settings concerning the rangitaki control center
+    rcc: on # enable rangitaki control center (enable: 'on')
+    api: on # enable rangitaki api (enable: 'on')

rcc/api/post/index.php

@@ -0,0 +1,139 @@
+<?php
+// Marcel Kapfer (mmk2410)
+// License: MIT License
+// api for accessing blog posts
+
+use \Psr\Http\Message\ServerRequestInterface as Request;
+use \Psr\Http\Message\ResponseInterface as Response;
+
+require '../../../vendor/autoload.php';
+require '../../../res/php/Config.php';
+require '../../../res/php/ArticleGenerator.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"]  name of the blog
+    * @param string $_GET["post"]  filename of the blog post
+    *
+    * @return JSON json string containing the blog post
+    */
+    $app->get('/', function (Request $request, Response $response) {
+        $blog = $_GET["blog"];
+        $post = $_GET["post"];
+
+        if (!$blog || !$post) {
+            $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 400);
+            return $response;
+        }
+
+        $path = "../../../articles/" . $blog . "/";
+        $data =
+        ArticleGenerator::getArray($path, $post);
+
+        $response = $response->withHeader('Content-type', 'application/json');
+        $response = $response->withJson($data, 201);
+
+        return $response;
+    });
+
+    /**
+    * api for changing/creating a blog post
+    *
+    * @param string $_POST["data"]  all data
+    */
+    $app->post('/', function (Request $request, Response $response) {
+        $blog = $_POST["blog"];
+        $post = $_POST["post"];
+        $title = $_POST["title"];
+        $author = $_POST["author"];
+        $date = $_POST["date"];
+        $tags = $_POST["tags"];
+        $text = $_POST["text"];
+
+        if (!$blog || !$post || (!$title && !$text)) {
+            $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 400);
+            return $response;
+        }
+
+        $text = str_replace('\n', '<br>', $text);
+
+        $md = <<<EOD
+%TITLE: $title
+%DATE: $date
+%AUTHOR: $author
+%TAGS: $tags
+
+$text
+EOD;
+
+        $path = "../../../articles/$blog/$post";
+        if (file_put_contents($path, $md)) {
+            $data = array('code' => 201, 'status' => 'Post created successfully');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 201);
+        } else {
+            $data = array('code' => 500, 'status' => 'Internal server error');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 500);
+        }
+
+        return $response;
+    });
+
+    /**
+    * api for deleting a blog post
+    *
+    * @param string $_GET["blog"]  name of the blog
+    * @param string $_GET["post"]  filename of the blog post
+    *
+    * @return JSON json string containing the blog post
+    */
+    $app->delete('/', function (Request $request, Response $response) {
+        $blog = $_GET["blog"];
+        $post = $_GET["post"];
+
+        if (!$blog || !$post) {
+            $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'Not enough arguments');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 400);
+            return $response;
+        }
+
+        $path = "../../../articles/$blog/$post";
+
+        if (!file_exists($path)) {
+            $data = array('code' => 400, 'status' => 'Bad Request', 'error' => 'No such file');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 400);
+            return $response;
+        }
+
+        if (!unlink($path)) {
+            $data = array('code' => 500, 'status' => 'Bad Request', 'error' => 'Internal server error');
+            $response = $response->withHeader('Content-type', 'application/json');
+            $response = $response->withJson($data, 500);
+            return $response;
+        }
+
+        $data = array('code' => 201, 'status' => 'File successfully deleted');
+        $response = $response->withHeader('Content-type', 'application/json');
+        $response = $response->withJson($data, 201);
+
+        return $response;
+    });
+
+    $app->run();
+}

res/php/ArticleGenerator.php

@@ -265,4 +265,46 @@ class ArticleGenerator
         return $article;
     }
 
+    /**
+     * A function to get a array of the article
+     *
+     * @param $directory    The directory where the article is stored
+     * @param $articlefile  The name of the article file
+     * @return string
+     */
+    public function getArray($directory, $articlefile)
+    {
+        $article = file_get_contents($directory . $articlefile);
+
+        if (substr($article, 0, 6) == "%TITLE") { // get and remove the title
+            $title = substr($article, 8, strpos($article, "\n") - 8);
+            $article = substr($article, strpos($article, "\n") + 1);
+        }
+
+        if (substr($article, 0, 5) == "%DATE") { // get and remove the title
+            $date = substr($article, 7, strpos($article, "\n") - 7);
+            $article = substr($article, strpos($article, "\n") + 1);
+        }
+
+        if (substr($article, 0, 7) == "%AUTHOR") { // get and remove the title
+            $author = substr($article, 9, strpos($article, "\n") - 9);
+            $article = substr($article, strpos($article, "\n") + 1);
+        }
+
+        if (substr($article, 0, 5) == "%TAGS") { // get and remove the tags
+            $tags = substr($article, 7, strpos($article, "\n") - 7); // get the tags
+            $tags = explode(", ", $tags); // split them into an array
+            $article = substr($article, strpos($article, "\n") + 1);
+        }
+
+        $data = array(
+                        "title" => $title,
+                        "date" => $date,
+                        "author" => $author,
+                        "tags" => $tags,
+                        "text" => $article
+                    );
+
+        return $data;
+    }
 }

res/php/Config.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * PHP Version 7
+ *
+ * Configuration parser for yaml configuration files
+ *
+ * @category Configuration
+ * @package  Rbe
+ * @author   Marcel Kapfer (mmk2410) <marcelmichaelkapfer@yahoo.co.nz>
+ * @license  MIT License
+ * @link     http://marcel-kapfer.de/rangitaki
+ */
+namespace mmk2410\rbe\config;
+
+/**
+ * PHP Version 7
+ *
+ * Configuration parser for yaml configuration files
+ *
+ * @category Configuration
+ * @package  Rbe
+ * @author   Marcel Kapfer (mmk2410) <marcelmichaelkapfer@yahoo.co.nz>
+ * @license  MIT License
+ * @link     http://marcel-kapfer.de/rangitaki
+ */
+class Config
+{
+
+    /**
+     * Path to yaml file
+     * @var string
+     */
+    private $file;
+
+    /**
+     * Constructor for the Config class
+     *
+     * @param $config   path to the yaml file
+     * @param $composer path to the composer autoload
+     */
+    public function __construct($config, $composer)
+    {
+        $this->file = $config;
+        require $composer;
+    }
+
+    /**
+     * Return yaml config as PHP array
+     *
+     * @return config array
+     */
+    public function getConfig()
+    {
+        $yaml = new \Symfony\Component\Yaml\Parser();
+        return $yaml->parse(file_get_contents($this->file));
+    }
+}