net-install

<?php
if(file_exists('scarlets')){
	if(file_exists('vendor/scarletsfiction/scarlets/')){
		echo("Looks like Scarlets Framework already installed\n");
		die("Use `php scarlets upgrade` if you want to update\n");
	}
}

$opts = [
  'http'=>[
    'method'=>"GET",
    'header'=>"User-Agent: ScarletsFramework\n"
  ]
];

$context = stream_context_create($opts);

$root = __DIR__;

$status = file_get_contents('https://api.travis-ci.org/ScarletsFiction/Scarlets.svg?branch=master', 0, $context);
if(strpos($status, 'fail')!==false){
	echo("\nCurrently the framework is unstable");
}

echo(" - Determining archive size\n");
$status = file_get_contents('https://api.github.com/repos/ScarletsFiction/Scarlets', 0, $context);
try{
	$filesize = round(json_decode($status, true)['size']);
}catch(\Exception $e){
	$filesize = '?';
}

echo(" - Downloading repository ($filesize KB)\n");
file_put_contents('master.zip', file_get_contents('https://github.com/ScarletsFiction/Scarlets/archive/master.zip'));

echo(" - Extracting files\n");
$zip = new ZipArchive;
$res = $zip->open('master.zip');

if(!file_exists($root.'/vendor/scarletsfiction/'))
	mkdir($root.'/vendor/scarletsfiction/', 0777, true);

deleteContent($root.'/vendor/scarletsfiction/scarlets_backup/', true);

if(file_exists($root.'/vendor/scarletsfiction/scarlets'))
	rename($root.'/vendor/scarletsfiction/scarlets', $root.'/vendor/scarletsfiction/scarlets_backup');

$zip->extractTo($root.'/vendor/scarletsfiction/');
$zip->close();

rename($root.'/vendor/scarletsfiction/Scarlets-master', $root.'/vendor/scarletsfiction/scarlets');

// Check if project already exist
if(file_exists($root.'/app') && file_exists($root.'/config') && file_exists($root.'/routes') && file_exists($root.'/scarlets'))
	echo " + Project already exist\n";

// Create new project
else {
	echo "\nDo you want to use this directory for your project? (y/n) ";
	$handle = fopen ("php://stdin","r");
	$line = fgets($handle);
	if(trim($line) != 'y'){
	    echo "Please type your directory:\n";
		$root = trim(fgets($handle));
		if(!file_exists($root))
			mkdir($root, 0777, true);
	}
	fclose($handle);

	echo(" - Moving files\n");
	$list = array_slice(scandir($root.'/vendor/scarletsfiction/scarlets/example/'), 2);
	foreach($list as $path){
		// Skip if already exist
		if(file_exists($root.'/'.$path))
			continue;

		// Move files
		rename($root.'/vendor/scarletsfiction/scarlets/example/'.$path, $root.'/'.$path);
	}

	echo(" - Changing root folder (root.php)\n");
	file_put_contents($root.'/root.php', str_replace('/../require.php', '/vendor/scarletsfiction/scarlets/require.php', file_get_contents($root.'/root.php')));
}

echo(" - Delete temporary file\n");
try{
	deleteContent($root.'/vendor/scarletsfiction/scarlets/example/', true);
	deleteContent($root.'/vendor/scarletsfiction/scarlets/evaluate/', true);
	deleteContent($root.'/vendor/scarletsfiction/scarlets/images/', true);
	deleteContent($root.'/vendor/scarletsfiction/scarlets/tests/', true);
	unlink('master.zip');
} catch(\Exception $e) {
	echo(" - Some temporary files was not found");
}

$list = ['.gitignore', '.htaccess', '.travis.yml', 'phpunit.xml'];
foreach ($list as &$value) {
	unlink($root.'/vendor/scarletsfiction/scarlets/'.$value);
}
echo("\n - Task finished\n");

function deleteContent($path, $pathAlso = true){
	if(!file_exists($path) || !is_dir($path)) return;

	$iterator = new DirectoryIterator($path);
	foreach($iterator as $fileinfo){
		if($fileinfo->isDot()) continue;
		elseif($fileinfo->isDir())
			deleteContent($fileinfo->getPathname(), true);
		elseif($fileinfo->isFile())
			@unlink($fileinfo->getPathname());
	}
	if($pathAlso) @rmdir($path);
	return true;
}