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<?php
namespace MeadSteve\DiceApi\Renderer;
use MeadSteve\DiceApi\Dice;
class Html implements DiceRenderer
{
private $urlRoot;
public function __construct($urlRoot)
$this->urlRoot = $urlRoot;
}
public function renderDice(array $diceCollection)
$diceHtmlParts = array_map([$this, 'htmlForSingleDice'], $diceCollection);
return implode('', $diceHtmlParts);
/**
* @return string
*/
public function contentType() : string
return "text/html";
public function urlPrefix(): string
return "html";
public function htmlForSingleDice(Dice $dice)
$name = $dice->name();
if ($name != "d6" && $name != "d20") {
throw new UnrenderableDiceException("Currently only d6 and d20 can be rendered as html");
$roll = $dice->roll();
$url = "{$this->urlRoot}/images/poorly-drawn/{$name}/{$roll}.png";
return '<img src="' . $url . '" />';
meadsteve /
DiceApi
