Merge pull request #44 from 21TORR/next

Add URL rewriter

CHANGELOG.md

@@ -1,3 +1,9 @@
+6.3.0
+=====
+
+* (feature) Add URL rewriter to rewrite static URLs.
+
+
 6.2.1
 =====
 

config/services.yaml

@@ -34,6 +34,7 @@ services:
 
     Torr\PrismicApi\Transform\DataTransformer:
         $sliceExtraDataGenerators: !tagged_iterator 'prismic.slice.extra-data-generator'
+        $urlRewriters: !tagged_iterator 'prismic.url_rewriter'
 
     Torr\PrismicApi\Url\PrismicBackendUrlGenerator:
         $repository: '%env(PRISMIC_REPOSITORY)%'

src/PrismicApiBundle.php

@@ -8,6 +8,7 @@
 use Torr\BundleHelpers\Bundle\BundleExtension;
 use Torr\PrismicApi\Definition\DocumentDefinition;
 use Torr\PrismicApi\RichText\Link\LinkGeneratorHandler;
+use Torr\PrismicApi\Transform\Link\UrlRewriterInterface;
 use Torr\PrismicApi\Transform\Slice\SliceExtraDataGeneratorInterface;
 
 final class PrismicApiBundle extends Bundle
@@ -28,6 +29,9 @@ public function build (ContainerBuilder $container) : void
 		$container->registerForAutoconfiguration(LinkGeneratorHandler::class)
 			->addTag("prismic.link_generator");
 
+		$container->registerForAutoconfiguration(UrlRewriterInterface::class)
+			->addTag("prismic.url_rewriter");
+
 		$container->registerForAutoconfiguration(DocumentDefinition::class)
 			->addTag("prismic.document.definition");
 

src/Structure/Field/LinkField.php

@@ -85,7 +85,7 @@ public function transformValue (
 		if ("Web" === $type)
 		{
 			return parent::transformValue(
-				$data["url"] ?? null,
+				$dataTransformer->rewriteUrl($data["url"] ?? null),
 				$dataTransformer,
 				$dataVisitor,
 			);
@@ -110,7 +110,7 @@ public function transformValue (
 			}
 
 			return parent::transformValue(
-				$data["url"] ?? null,
+				$dataTransformer->rewriteUrl($data["url"] ?? null),
 				$dataTransformer,
 				$dataVisitor,
 			);

src/Transform/DataTransformer.php

@@ -6,15 +6,20 @@
 use Torr\PrismicApi\Structure\Field\InputField;
 use Torr\PrismicApi\Structure\Slice\Slice;
 use Torr\PrismicApi\Structure\Slice\SliceZone;
+use Torr\PrismicApi\Transform\Link\UrlRewriterInterface;
 use Torr\PrismicApi\Transform\Slice\SliceExtraDataGeneratorInterface;
 
 final class DataTransformer
 {
 	public function __construct (
 		/** @var iterable<SliceExtraDataGeneratorInterface> */
 		private readonly iterable $sliceExtraDataGenerators,
+		/** @var iterable<UrlRewriterInterface> */
+		private readonly iterable $urlRewriters,
 	) {}
 
+	/**
+	 */
 	public function transformValue (
 		array $data,
 		InputField|SliceZone $field,
@@ -39,9 +44,20 @@ public function transformRichText (array $data) : array
 				$type = $span["type"];
 				$linkType = $span["data"]["link_type"] ?? null;
 
-				$spans[] = "hyperlink" === $type && "Document" === $linkType
-					? $this->rewriteDocumentLinkToUrl($span)
-					: $span;
+				if ("hyperlink" === $type && "Document" === $linkType)
+				{
+					$spans[] = $this->rewriteDocumentLinkToUrl($span);
+					continue;
+				}
+
+				if ("hyperlink" === $type && "Web" === $linkType)
+				{
+					$span["data"]["url"] = $this->rewriteUrl($span["data"]["url"] ?? null);
+					$spans[] = $span;
+					continue;
+				}
+
+				$spans[] = $span;
 			}
 
 			$data[$index]["spans"] = $spans;
@@ -77,6 +93,19 @@ private function rewriteDocumentLinkToUrl (array $span) : array
 		return $span;
 	}
 
+	/**
+	 */
+	public function rewriteUrl (?string $url) : ?string
+	{
+		/** @var UrlRewriterInterface $urlRewriter */
+		foreach ($this->urlRewriters as $urlRewriter)
+		{
+			$url = $urlRewriter->rewriteUrl($url);
+		}
+
+		return $url;
+	}
+
 	/**
 	 * Generates the extra data for the given slice
 	 */

src/Transform/Link/UrlRewriterInterface.php

@@ -0,0 +1,11 @@
+<?php declare(strict_types=1);
+
+namespace Torr\PrismicApi\Transform\Link;
+
+interface UrlRewriterInterface
+{
+	/**
+	 * Rewrites the URL
+	 */
+	public function rewriteUrl (?string $url) : ?string;
+}