icingaweb2-module-director/library/Director/ConfigDiff.php

79 lines
2.0 KiB
PHP

<?php
namespace Icinga\Module\Director;
use Diff;
use Diff_Renderer_Html_Inline;
use Diff_Renderer_Html_SideBySide;
use Diff_Renderer_Text_Context;
use Diff_Renderer_Text_Unified;
use Icinga\Application\Benchmark;
class ConfigDiff
{
protected $a;
protected $b;
protected $diff;
protected $opcodes;
protected function __construct($a, $b)
{
require_once dirname(__DIR__) . '/vendor/php-diff/lib/Diff.php';
$this->a = explode("\n", (string) $a);
$this->b = explode("\n", (string) $b);
$options = array(
// 'ignoreWhitespace' => true,
// 'ignoreCase' => true,
);
$this->diff = new Diff($this->a, $this->b, $options);
}
public function renderHtml()
{
return $this->renderHtmlSideBySide();
}
public function renderHtmlSideBySide()
{
require_once dirname(__DIR__) . '/vendor/php-diff/lib/Diff/Renderer/Html/SideBySide.php';
$renderer = new Diff_Renderer_Html_SideBySide;
return $this->diff->Render($renderer);
}
public function renderHtmlInline()
{
require_once dirname(__DIR__) . '/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php';
$renderer = new Diff_Renderer_Html_Inline;
return $this->diff->Render($renderer);
}
public function renderTextContext()
{
require_once dirname(__DIR__) . '/vendor/php-diff/lib/Diff/Renderer/Text/Context.php';
$renderer = new Diff_Renderer_Text_Context;
return $this->diff->Render($renderer);
}
public function renderTextUnified()
{
require_once dirname(__DIR__) . '/vendor/php-diff/lib/Diff/Renderer/Text/Context.php';
$renderer = new Diff_Renderer_Text_Context;
return $this->diff->Render($renderer);
}
public function __toString()
{
return $this->renderHtml();
}
public static function create($a, $b)
{
$diff = new static($a, $b);
return $diff;
}
}