Initial commit

.gitignore

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+/vendor
+composer.phar
+composer.lock

.travis.yml

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+language: php
+
+php:
+  - 5.3
+  - 5.4
+  - 5.5
+  - 5.6
+  - hhvm
+
+before_script:
+  - composer self-update
+  - composer install --prefer-source --no-interaction --dev
+
+script: phpunit

composer.json

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+{
+    "name": "clumsy/sitemap",
+    "description": "Sitemap generator for Laravel projects",
+    "license": "proprietary",
+    "authors": [
+        {
+            "name": "Tomas Buteler",
+            "email": "tbuteler@gmail.com"
+        }
+    ],
+    "require": {
+        "lib-curl": "*",
+        "laravel/framework": ">=5.1"
+    },
+    "autoload": {
+        "psr-4": {
+            "Clumsy\\Sitemap\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "0.1.0-dev"
+        }
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true
+}

phpunit.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+>
+    <testsuites>
+        <testsuite name="Package Test Suite">
+            <directory suffix=".php">./tests/</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

src/Controller.php

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+<?php
+
+namespace Clumsy\Sitemap;
+
+use Illuminate\Routing\Controller as BaseController;
+
+class Controller extends BaseController
+{
+    protected $sitemap;
+
+    protected $groups;
+
+    public function __construct()
+    {
+        $this->sitemap = new Sitemap;
+    }
+
+    protected function missing()
+    {
+        return abort(404);
+    }
+
+    protected function addLink($link, $lastmod = null, $priority = null, $changefreq = null)
+    {
+        $this->sitemap->addLink($link, $lastmod, $priority, $changefreq);
+    }
+
+    protected function addGroup(array $group)
+    {
+        // If array is not associative and has a link key, then use the whole group as links array
+        $links = array_get($group, 'links', $group);
+
+        $lastmod = array_get($group, 'lastmod');
+        $priority = array_get($group, 'priority');
+        $changefreq = array_get($group, 'changefreq');
+
+        foreach ($links as $link) {
+            $this->addLink($link, $lastmod, $priority, $changefreq);
+        }
+    }
+
+    protected function parseGroups()
+    {
+        if (array_get($this->groups, 'links')) {
+            return $this->addGroup($this->groups);
+        }
+
+        foreach ($this->groups as $group) {
+
+            if (is_array($group)) {
+                $this->addGroup($group);
+                continue;
+            }
+
+            $this->addLink($group);
+        }
+    }
+
+    public function render()
+    {
+        $path = app_path(config('clumsy.sitemap.path'));
+
+        try {
+
+            $this->groups = require $path;
+
+        } catch (\Exception $e) {
+
+            return $this->missing();
+        }
+
+        if (!is_array($this->groups) || !count($this->groups)) {
+            return $this->missing();
+        }
+
+        $this->parseGroups();
+
+        return response($this->sitemap)->header('Content-Type', 'application/xml');
+    }
+}

src/Sitemap.php

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+<?php
+
+namespace Clumsy\Sitemap;
+
+class Sitemap
+{
+    protected $xml;
+
+    protected $schemas = [
+        'xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"',
+        'xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"',
+        'xmlns:video="http://www.google.com/schemas/sitemap-video/1.1"',
+    ];
+
+    protected $links = [];
+
+    protected function wrap($string, $tag)
+    {
+        return "<{$tag}>{$string}</{$tag}>";
+    }
+
+    public function addSchema($schema)
+    {
+        $this->schemas[] = $schema;
+    }
+
+    public function addLink($link, $lastmod = null, $priority = null, $changefreq = null)
+    {
+        $this->links[] = compact('link', 'lastmod', 'priority', 'changefreq');
+    }
+
+    public function renderLink(array $link)
+    {
+        $xml = $this->wrap(array_get($link, 'link'), 'loc');
+
+        $optional = [
+            'lastmod',
+            'changefreq',
+            'priority',
+        ];
+
+        foreach ($optional as $key) {
+            if (array_get($link, $key)) {
+                $xml .= $this->wrap($link[$key], $key);
+            }
+        }
+
+        return $this->wrap($xml, 'url');
+    }
+
+    public function render()
+    {
+        $this->xml = '<?xml version="1.0" encoding="UTF-8"?>';
+        $this->xml .= '<urlset '.implode(' ', $this->schemas).'>';
+
+        foreach ($this->links as $link) {
+            $this->xml .= $this->renderLink($link);
+        }
+
+        $this->xml .= '</urlset>';
+
+        return $this->xml;
+    }
+
+    public function __toString()
+    {
+        return $this->render();
+    }
+}

src/SitemapServiceProvider.php

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+<?php
+
+namespace Clumsy\Sitemap;
+
+use Exception;
+use Illuminate\Support\ServiceProvider;
+
+class SitemapServiceProvider extends ServiceProvider
+{
+    /**
+     * Indicates if loading of the provider is deferred.
+     *
+     * @var bool
+     */
+    protected $defer = false;
+
+    protected $endpoint;
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->mergeConfigFrom(__DIR__.'/config.php', 'clumsy.sitemap');
+    }
+
+    /**
+     * Boot the service provider.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->publishes([
+            __DIR__.'/config.php' => config_path('clumsy/sitemap.php'),
+        ], 'config');
+
+        $this->registerRoute();
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return [];
+    }
+
+    public function registerRoute()
+    {
+        $this->app['router']->get('sitemap.xml', [
+            'as'  => 'clumsy.sitemap',
+            'middleware' => $this->app['config']->get('clumsy.sitemap.middleware'),
+            'uses' => '\Clumsy\Sitemap\Controller@render',
+        ]);
+    }
+}

src/config.php

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+<?php
+
+/*
+ |--------------------------------------------------------------------------
+ | Clumsy Sitemap settings
+ |--------------------------------------------------------------------------
+ |
+ |
+ */
+
+return [
+
+    'path' => 'Http/sitemap.php',
+
+    'middleware' => [],
+];