From 9a5b30c4e3a239f3e127ff3d1593d39236039754 Mon Sep 17 00:00:00 2001
From: bjoern <me@tentakelfabrik.de>
Date: Fri, 27 Sep 2019 19:26:44 +0200
Subject: [PATCH] adding

---
 README.md                                     |  13 ++
 composer.json                                 |  19 +++
 .../Collections/AbstractCollection.php        | 114 ++++++++++++++++++
 .../Directus/Collections/ItemCollection.php   |  28 +++++
 .../DirectusControllerAbstract.php            |  69 +++++++++++
 src/SuperGear/Directus/FlightAbstract.php     |  27 +++++
 src/SuperGear/Directus/Functions.php          |  12 ++
 .../Directus/Helpers/MarkdownHelper.php       |  47 ++++++++
 .../Directus/Repositories/Manager.php         |  49 ++++++++
 .../Repositories/RepositoryAbstract.php       |  38 ++++++
 10 files changed, 416 insertions(+)
 create mode 100644 README.md
 create mode 100644 composer.json
 create mode 100644 src/SuperGear/Directus/Collections/AbstractCollection.php
 create mode 100644 src/SuperGear/Directus/Collections/ItemCollection.php
 create mode 100644 src/SuperGear/Directus/Controllers/DirectusControllerAbstract.php
 create mode 100644 src/SuperGear/Directus/FlightAbstract.php
 create mode 100644 src/SuperGear/Directus/Functions.php
 create mode 100644 src/SuperGear/Directus/Helpers/MarkdownHelper.php
 create mode 100644 src/SuperGear/Directus/Repositories/Manager.php
 create mode 100644 src/SuperGear/Directus/Repositories/RepositoryAbstract.php

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d00107f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,13 @@
+# Gear - Directus PHP Client
+
+Small Libary to request Directus API.
+
+## ItemCollection
+
+**URL**
+**Token**
+
+```PHP
+$itemCollection = new ItemCollection($url, $token);
+$articles = $itemCollection->find('articles', ['status' => 'published']);
+```
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..3adf1e8
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,19 @@
+{
+    "name": "super-gear/directus",
+    "version": "0.1.0",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        { "name": "Björn Hase", "email": "me@tentakelfabrik.de" }
+    ],
+    "require": {
+        "php": "^7.0",
+        "mikecao/flight": "^1.3",
+        "erusev/parsedown": "^1.7"
+    },
+    "autoload": {
+        "psr-4": {
+            "SuperGear\\": "src/"
+        }
+    }
+}
diff --git a/src/SuperGear/Directus/Collections/AbstractCollection.php b/src/SuperGear/Directus/Collections/AbstractCollection.php
new file mode 100644
index 0000000..18cbad1
--- /dev/null
+++ b/src/SuperGear/Directus/Collections/AbstractCollection.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace SuperGear\Directus\Collections;
+
+/**
+ * send request with curl to directus instance
+ *
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/directus GitHub Repository
+ *
+ */
+class AbstractCollection
+{
+    /** url */
+    private $url = NULL;
+
+    /** token */
+    private $token = NULL;
+
+    /** curl */
+    private $curl = NULL;
+
+    /** endpoint */
+    protected $endpoint = NULL;
+
+    /**
+     *
+     *  @param string $url
+     *  @param string $token
+     */
+    public function __construct($url, $token)
+    {
+        $this->url = $url;
+        $this->token = $token;
+    }
+
+    /**
+     *
+     *
+     *  @param  string $name
+     *  @param  array $parameters
+     *  @return mixed
+     */
+    public function findOne($name, $parameters = [])
+    {
+        // adding single to parameters
+        $parameters['single'] = true;
+        $response = $this->request($name, $this->endpoint, $parameters);
+
+        return $response;
+    }
+
+    /**
+     *
+     *
+     *  @param  string $name
+     *  @param  array $parameters
+     *  @return mixed
+     *
+     */
+    public function find($name, $parameters = [])
+    {
+        return $this->request($name, $this->endpoint, $parameters);
+    }
+
+    /**
+     *  request $endpoint
+     *
+     *  @param  string $name
+     *  @param  string $endpoint
+     *  @param  array $parameters
+     *  @return mixed
+     *
+     */
+    protected function request($name, $endpoint, $parameters = [])
+    {
+        // init curl and setup token
+        $curl = curl_init();
+
+        curl_setopt($curl, CURLOPT_HTTPHEADER, [
+            'Accept: application/json',
+            'Content-Type: application/json',
+            'Authorization: Bearer '.$this->token
+        ]);
+
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+
+        $response = [];
+
+        if (count($parameters) > 0) {
+            $query = http_build_query($parameters);
+        }
+
+        $url = $this->url.$endpoint.'/'.$name;
+
+        // query parameters are set, add them to url
+        if (isset($query)) {
+            $url = $url.'?'.$query;
+        }
+
+        curl_setopt($curl, CURLOPT_URL, $url);
+
+        $response = curl_exec($curl);
+        $code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
+        $info = curl_getinfo($curl);
+
+        curl_close($curl);
+        $response = json_decode($response, true);
+
+        return $response;
+    }
+}
diff --git a/src/SuperGear/Directus/Collections/ItemCollection.php b/src/SuperGear/Directus/Collections/ItemCollection.php
new file mode 100644
index 0000000..2a75cfc
--- /dev/null
+++ b/src/SuperGear/Directus/Collections/ItemCollection.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace SuperGear\Directus\Collections;
+
+/**
+ * endpoint "items" for directus
+ *
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/directus GitHub Repository
+ *
+ */
+class ItemCollection extends AbstractCollection
+{
+    /**
+     *
+     *  @param string $url
+     *  @param string $token
+     */
+    public function __construct($url, $token)
+    {
+        // adding endpoint for items
+        $this->endpoint = '/items';
+
+        parent::__construct($url, $token);
+    }
+}
diff --git a/src/SuperGear/Directus/Controllers/DirectusControllerAbstract.php b/src/SuperGear/Directus/Controllers/DirectusControllerAbstract.php
new file mode 100644
index 0000000..5049c97
--- /dev/null
+++ b/src/SuperGear/Directus/Controllers/DirectusControllerAbstract.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace SuperGear\Directus\Controllers;
+
+use SuperGear\FlightAbstract;
+use Exception;
+
+/**
+ * abstract controller to handle views and response from directus
+ *
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/directus GitHub Repository
+ *
+ */
+abstract class ControllerAbstract extends FlightAbstract
+{
+    protected $defaultView = NULL;
+
+    /**
+     *  if item not found
+     *
+     *  @param  string $page
+     *  @return boolean
+     */
+    protected function notFound($item)
+    {
+        return (!$item || ($item && isset($item['error']) && $item['error']['code'] === 203));
+    }
+
+    /**
+     *
+     *  @param  string $view
+     *  @return boolean
+     */
+    protected function viewExists($view)
+    {
+        return file_exists($this->app->get('flight.views.path').'/'.$view.'.blade.php');
+    }
+
+    /**
+     *
+     *  @param  [type] $page [description]
+     *  @param  array  $data [description]
+     *  @return [type]       [description]
+     */
+    protected function render($item, $data = [])
+    {
+        $view = $this->defaultView;
+
+        // if view isset in page and file exists
+        if (isset($item['data']['view'])) {
+            if ($this->viewExists($item['data']['view'])) {
+                $view = $item['data']['view'];
+            } else {
+                throw new Exception('View '.$item['data']['view'].' not exists');
+            }
+        } else if (!$this->viewExists($view)) {
+            throw new Exception('View '.$view.' not exists');
+        }
+
+        $this->app->render($view, array_merge([
+                'page' => $item
+            ],
+            $data
+        ));
+    }
+}
diff --git a/src/SuperGear/Directus/FlightAbstract.php b/src/SuperGear/Directus/FlightAbstract.php
new file mode 100644
index 0000000..679b9eb
--- /dev/null
+++ b/src/SuperGear/Directus/FlightAbstract.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace SuperGear\Directus;
+
+use Flight;
+
+/**
+ * abstract FlightAbstract get instance of flight engine
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/super-gear-directus GitHub Repository
+ */
+abstract class FlightAbstract
+{
+    /** object of flight */
+    protected $app;
+
+    /**
+     *  getting object of flight
+     *
+     */
+    public function __construct()
+    {
+        $this->app = Flight::app();
+    }
+}
diff --git a/src/SuperGear/Directus/Functions.php b/src/SuperGear/Directus/Functions.php
new file mode 100644
index 0000000..44653aa
--- /dev/null
+++ b/src/SuperGear/Directus/Functions.php
@@ -0,0 +1,12 @@
+<?php
+
+/**
+ *  fake function for blade @inject
+ *
+ *  @param  string $class
+ *  @return object
+ */
+function app($class)
+{
+    return new $class();
+}
diff --git a/src/SuperGear/Directus/Helpers/MarkdownHelper.php b/src/SuperGear/Directus/Helpers/MarkdownHelper.php
new file mode 100644
index 0000000..2afa3a5
--- /dev/null
+++ b/src/SuperGear/Directus/Helpers/MarkdownHelper.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace SuperGear\Directus\Helpers;
+
+use Parsedown;
+
+/**
+ * Helper to extend Parsedown
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/directus GitHub Repository
+ */
+class MarkdownHelper extends Parsedown
+{
+    /**
+     *
+     * @var string
+     */
+    const EXTERNAL_LINK = "/^(http|https):\/\//";
+    const INNER_BRACKETS = "/\){(.*?)\}/";
+    const TARGET_BLANK = "_blank";
+    const DIVIDER_METHOD = ':';
+    const DIVIDER_SIZES = 'x';
+
+    /**
+     * extend default function, if a link has http|https in url,
+     * then handle this link as external and set target to _blank
+     *
+     * @param  array $excerpt
+     * @return array
+     */
+    protected function inlineLink($excerpt)
+    {
+        $result = parent::inlineLink($excerpt);
+
+        if (is_array($result)) {
+            if (isset($result['element']['attributes'])) {
+                if (preg_match(self::EXTERNAL_LINK, $result['element']['attributes']['href'])) {
+                    $result['element']['attributes']['target'] = self::TARGET_BLANK;
+                }
+            }
+
+            return $result;
+        }
+    }
+}
diff --git a/src/SuperGear/Directus/Repositories/Manager.php b/src/SuperGear/Directus/Repositories/Manager.php
new file mode 100644
index 0000000..c86c0df
--- /dev/null
+++ b/src/SuperGear/Directus/Repositories/Manager.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace SuperGear\Directus\Repositories;
+
+use Exception;
+
+/**
+ * Manager Class to create Repository Objects that
+ * are located in App\Repositories\
+ *
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/super-gear-directus GitHub Repository
+ */
+class Manager
+{
+    /**
+     * naming of Repository
+     * @var string
+     */
+    const NAMESPACE = 'App\Repositories\\';
+
+    /**
+     * naming of Repository
+     * @var string
+     */
+    const REPOSITORY_SUFFIX = 'Repository';
+
+    /**
+     * getting repository object
+     *
+     * @param  string $repositoryClass
+     * @return AbstractRepository
+     */
+    public static function get($repositoryName)
+    {
+        $repositoryClass = self::NAMESPACE.$repositoryName.self::REPOSITORY_SUFFIX;
+
+        if (!class_exists($repositoryClass)) {
+            throw new Exception('Repository Class '.$repositoryClass.' not exists!');
+        }
+
+        // create respository object
+        $repository = new $repositoryClass();
+
+        return $repository;
+    }
+}
diff --git a/src/SuperGear/Directus/Repositories/RepositoryAbstract.php b/src/SuperGear/Directus/Repositories/RepositoryAbstract.php
new file mode 100644
index 0000000..87652ec
--- /dev/null
+++ b/src/SuperGear/Directus/Repositories/RepositoryAbstract.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace SuperGear\Repositories;
+
+use SuperGear\DirectusClient\Collections\ItemCollection;
+
+/**
+ * Abstract Repository to wrap ItemCollection
+ *
+ *
+ * @author Björn Hase
+ * @license http://opensource.org/licenses/MIT The MIT License
+ * @link https://gitlab.tentakelfabrik.de/super-gear/super-gear-directus GitHub Repository
+ */
+abstract class RepositoryAbstract
+{
+    /** name of the collection */
+    protected $name;
+
+    /** client for itemCollection */
+    protected $itemCollection;
+
+    /**
+     *
+     *
+     */
+    public function __construct()
+    {
+        if (!$this->name) {
+            throw new \Exception('$name is not set!');
+        };
+
+        $this->itemCollection = new ItemCollection(
+            env('DIRECTUS_API_URL'),
+            env('DIRECTUS_API_TOKEN')
+        );
+    }
+}