bootstrap.php

<?php 

### USAGE

#Require the autoload in your bootstrap, and use the Application to start your app

require __DIR__ . '/../Autoload.php';

$app = new Fastpress\Application;
$app->get('/hello/{:name}', function($name) use ($app){
  echo 'Hello ' $app->escape($name);  // Hello world
});

$app->run(); 



###### Simple blog Example. 

$app->get('/blog/{:slug}', function($slug) use ($app, $blogRepository){
  //.. Assuming have a class that fetchs blogs by slug, id, date ... 
  $blog = $blogRepository->getBySlug($slug); 

    if(!$blog){
      $app->response(404, "Not Found"); // returns a 404 page
    }

    // if blog is found, render it in your view. 
    $app->view("page.blogs", ["blog" => $blog]); 
});


###### User Login Example 

// we call the 'any()' method to use both GET or POST in this page.
$app->any("/login", function() use ($app){
  $error = NULL; 

  if($app->isPost()){
    $email = $app->postVar("email", FILTER_VALIDATE_EMAIL);
    $pass  = $app->postVar("password"); 

    if(!$email || !$pass){
      $error = "email and password is required"; 
    }else{
      // database/password stuff goes here
      if($findUser){
        $app->session("user", md5($email)); 
        $app->redirect("/secure-page"); 
      }
    } 
  }

  // errors (if any) will be shown in app/views/page.login.php file
  $app->view("page.login", ["error" => $error]); 
});


###### MVC style
//Using the MVC pattern is very simple as seen below.

// put this inside your src/app/bootstrap.php
$app = new Fastpress\Application; 
$app->get('/user/{:name}', 'UserController@index');
$app->run(); 

// and create a 'UserController' in app/controller/ 
namespace App\Controller; 
class UserController{
  public function index($name, $app){
    echo "Hello " . $app->escape($name); // hello name
    // the $app, and the {:name} vars are passed to your methods. 
  }
}


###### settings everywhere, everything, every-time
//You can use the `$app` or `$app->set()` method to add/override any config in your app.

# go to url http://your-host/blog/why-php-rocks
$app->get('/blog/{:slug}', function($slug) use ($app){  
  $app->set("page:title", $slug); 
  // Now in your layout the title is changed to:  why-php-rocks
  // maybe you don't want to show adsense for this page?  
  $app->set("use:adsense", false); 
  // or you want to hide the sidebar instead 
  $app->set("block:sidebar", false);
  $app->set("cache:page", $app->getUri()); #@TODO
});

#### Adding classes / libs 
// Using other (or your own custom) lib/class is as simple as shown here. 
// If you are not using composer, just drop the class anywhere in `/src/lib/`
// let's include a class called Autolog.php it has its own folder called 'Logger'
// so now we have /src/lib/Logger/autolog.php | to use it, do:
use Fastpress\Logger\Autolog as Log; 

$app->any('/blog/{:id}', function($id) use ($app){
  
  // check if form post is made, and get post contents
  if($app->isPost()){
    $username = $app->postVar('username'); 
    $comment  = $app->postVar('comment'); 
    $email    = $app->postVar('email', FILTER_VALIDATE_EMAIL);
    
    if($username && $comment && $email){
      // .. database stuff .. 
      $user = $app->escape($username);
      return (new Log)
        ->log(" $user just commented on page " . $app->getUri(), Log::EMAIL, log::INFO);
    }
  }
});

// Don't want to instantiate objects? Include it in `/lib/container.php` and use it as 

$app->log("$user just commented on page.", 'EMAIL', 'INFO');  
// now the syntax is a lot simpler.


#### Views and template-inheritance