Code restructure to classes

.dockerignore

@@ -5,5 +5,6 @@
 !/config/
 !/external/
 !/src/
+!/templates/
 !/vendor/
 !/webroot/

Dockerfile

@@ -89,6 +89,7 @@ RUN composer install $COMPOSER_FLAGS --no-scripts --no-autoloader
 # copy rest of the project. copy in order that is least to most changed
 COPY --from=source /app/webroot ./webroot
 COPY --from=source /app/external ./external
+COPY --from=source /app/templates ./templates
 COPY --from=source /app/src ./src
 COPY --from=source /app/config ./config
 

composer.json

@@ -4,7 +4,7 @@
     "license": "MIT",
     "autoload": {
         "psr-4": {
-            "XHGui\\": "src/Xhgui/"
+            "XHGui\\": "src/"
         }
     },
     "autoload-dev": {

external/import.php

@@ -3,9 +3,7 @@
 use XHGui\Saver\SaverInterface;
 use XHGui\ServiceContainer;
 
-if (!defined('XHGUI_ROOT_DIR')) {
-    require dirname(__DIR__) . '/src/bootstrap.php';
-}
+require __DIR__ . '/../vendor/autoload.php';
 
 $options = getopt('f:');
 

src/Config.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace XHGui;
+
+/**
+ * Loads and reads config file.
+ */
+class Config
+{
+    private static $config = [];
+
+    /**
+     * Load a config file, it will replace
+     * all the currently loaded configuration.
+     */
+    public static function load($file)
+    {
+        $config = include $file;
+        self::$config = array_merge(self::$config, $config);
+    }
+
+    /**
+     * Get all the configuration options.
+     *
+     * @return array
+     */
+    public static function all()
+    {
+        return self::$config;
+    }
+}

src/Xhgui/ServiceContainer.php → src/ServiceContainer.php

@@ -17,6 +17,8 @@
 use XHGui\Saver\NormalizingSaver;
 use XHGui\Searcher\MongoSearcher;
 use XHGui\Searcher\PdoSearcher;
+use XHGui\ServiceProvider\ConfigProvider;
+use XHGui\ServiceProvider\RouteProvider;
 use XHGui\Twig\TwigExtension;
 
 class ServiceContainer extends Container
@@ -31,6 +33,7 @@ public static function instance()
     {
         if (empty(static::$_instance)) {
             static::$_instance = new self();
+            static::$_instance->boot();
         }
 
         return static::$_instance;
@@ -39,26 +42,43 @@ public static function instance()
     public function __construct()
     {
         parent::__construct();
+        $this->setupPaths($this);
+        $this->register(new ConfigProvider());
         $this->_slimApp();
         $this->_services();
         $this->storageDriverPdo($this);
         $this->storageDriverMongoDb($this);
         $this->_controllers();
     }
 
+    public function boot()
+    {
+        $this->register(new RouteProvider());
+    }
+
+    private function setupPaths(self $app)
+    {
+        $app['app.dir'] = dirname(__DIR__);
+        $app['app.template_dir'] = dirname(__DIR__) . '/templates';
+        $app['app.config_dir'] = dirname(__DIR__) . '/config';
+        $app['app.cache_dir'] = static function ($c) {
+            return $c['config']['cache'] ?? dirname(__DIR__) . '/cache';
+        };
+    }
+
     // Create the Slim app.
     protected function _slimApp()
     {
         $this['view'] = static function ($c) {
-            $cacheDir = $c['config']['cache'] ?? XHGUI_ROOT_DIR . '/cache';
-
             // Configure Twig view for slim
             $view = new Twig();
 
-            $view->twigTemplateDirs = [dirname(__DIR__) . '/templates'];
+            $view->twigTemplateDirs = [
+                $c['app.template_dir'],
+            ];
             $view->parserOptions = [
                 'charset' => 'utf-8',
-                'cache' => $cacheDir,
+                'cache' => $c['app.cache_dir'],
                 'auto_reload' => true,
                 'strict_variables' => false,
                 'autoescape' => true,
@@ -97,8 +117,6 @@ protected function _slimApp()
      */
     protected function _services()
     {
-        $this['config'] = Config::all();
-
         $this['searcher'] = static function ($c) {
             $saver = $c['config']['save.handler'];
 

src/ServiceProvider/ConfigProvider.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace XHGui\ServiceProvider;
+
+use Pimple\Container;
+use Pimple\ServiceProviderInterface;
+use XHGui\Config;
+
+class ConfigProvider implements ServiceProviderInterface
+{
+    public function register(Container $app)
+    {
+        $app['config'] = static function ($app) {
+            // @deprecated
+            // define XHGUI_ROOT_DIR constant, config files may use it
+            if (!defined('XHGUI_ROOT_DIR')) {
+                define('XHGUI_ROOT_DIR', $app['app.dir']);
+            }
+
+            Config::load($app['app.config_dir'] . '/config.default.php');
+
+            if (file_exists($app['app.config_dir'] . '/config.php')) {
+                Config::load($app['app.config_dir'] . '/config.php');
+            }
+
+            return Config::all();
+        };
+    }
+}

src/ServiceProvider/RouteProvider.php

@@ -0,0 +1,219 @@
+<?php
+
+namespace XHGui\ServiceProvider;
+
+use Exception;
+use Pimple\Container;
+use Pimple\ServiceProviderInterface;
+use Slim\Slim as App;
+use Slim\Views\Twig;
+use XHGui\Controller;
+use XHGui\Twig\TwigExtension;
+
+class RouteProvider implements ServiceProviderInterface
+{
+    public function register(Container $di)
+    {
+        $this->registerRoutes($di, $di['app']);
+    }
+
+    private function registerRoutes(Container $di, App $app)
+    {
+        $app->error(static function (Exception $e) use ($di, $app) {
+            /** @var Twig $view */
+            $view = $di['view'];
+            $view->parserOptions['cache'] = false;
+            $view->parserExtensions = [
+                new TwigExtension($app),
+            ];
+
+            // Remove the controller so we don't render it.
+            unset($app->controller);
+
+            $app->view($view);
+            $app->render('error/view.twig', [
+                'message' => $e->getMessage(),
+                'stack_trace' => $e->getTraceAsString(),
+            ]);
+        });
+
+        // Profile Runs routes
+        $app->get('/', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->index($request, $response);
+        })->setName('home');
+
+        $app->get('/run/view', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->view($request, $response);
+        })->setName('run.view');
+
+        $app->get('/run/delete', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->deleteForm($request);
+        })->setName('run.delete.form');
+
+        $app->post('/run/delete', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->deleteSubmit($request);
+        })->setName('run.delete.submit');
+
+        $app->get('/run/delete_all', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $controller->deleteAllForm();
+        })->setName('run.deleteAll.form');
+
+        $app->post('/run/delete_all', static function () use ($di) {
+            /** @var Controller\RunController $controller */
+            $controller = $di['runController'];
+            $controller->deleteAllSubmit();
+        })->setName('run.deleteAll.submit');
+
+        $app->get('/url/view', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->url($request);
+        })->setName('url.view');
+
+        $app->get('/run/compare', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->compare($request);
+        })->setName('run.compare');
+
+        $app->get('/run/symbol', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->symbol($request);
+        })->setName('run.symbol');
+
+        $app->get('/run/symbol/short', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->symbolShort($request);
+        })->setName('run.symbol-short');
+
+        $app->get('/run/callgraph', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $app->controller = $di['runController'];
+            $request = $app->request();
+
+            $controller->callgraph($request);
+        })->setName('run.callgraph');
+
+        $app->get('/run/callgraph/data', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $di['runController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->callgraphData($request, $response);
+        })->setName('run.callgraph.data');
+
+        $app->get('/run/callgraph/dot', static function () use ($di, $app) {
+            /** @var Controller\RunController $controller */
+            $controller = $di['runController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->callgraphDataDot($request, $response);
+        })->setName('run.callgraph.dot');
+
+        // Import route
+        $app->post('/run/import', static function () use ($di, $app) {
+            /** @var Controller\ImportController $controller */
+            $controller = $di['importController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->import($request, $response);
+        })->setName('run.import');
+
+        // Watch function routes.
+        $app->get('/watch', static function () use ($di, $app) {
+            /** @var Controller\WatchController $controller */
+            $controller = $app->controller = $di['watchController'];
+            $controller->get();
+        })->setName('watch.list');
+
+        $app->post('/watch', static function () use ($di, $app) {
+            /** @var Controller\WatchController $controller */
+            $controller = $di['watchController'];
+            $request = $app->request();
+
+            $controller->post($request);
+        })->setName('watch.save');
+
+        // Custom report routes.
+        $app->get('/custom', static function () use ($di, $app) {
+            /** @var Controller\CustomController $controller */
+            $controller = $app->controller = $di['customController'];
+            $controller->get();
+        })->setName('custom.view');
+
+        $app->get('/custom/help', static function () use ($di, $app) {
+            /** @var Controller\CustomController $controller */
+            $controller = $app->controller = $di['customController'];
+            $request = $app->request();
+
+            $controller->help($request);
+        })->setName('custom.help');
+
+        $app->post('/custom/query', static function () use ($di, $app) {
+            /** @var Controller\CustomController $controller */
+            $controller = $di['customController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->query($request, $response);
+        })->setName('custom.query');
+
+        // Waterfall routes
+        $app->get('/waterfall', static function () use ($di, $app) {
+            /** @var Controller\WaterfallController $controller */
+            $controller = $app->controller = $di['waterfallController'];
+            $controller->index();
+        })->setName('waterfall.list');
+
+        $app->get('/waterfall/data', static function () use ($di, $app) {
+            /** @var Controller\WaterfallController $controller */
+            $controller = $di['waterfallController'];
+            $request = $app->request();
+            $response = $app->response();
+
+            $controller->query($request, $response);
+        })->setName('waterfall.data');
+
+        // Metrics
+        $app->get('/metrics', static function () use ($di, $app) {
+            /** @var Controller\MetricsController $controller */
+            $controller = $di['metricsController'];
+            $response = $app->response();
+
+            $controller->metrics($response);
+        })->setName('metrics');
+    }
+}