Merge pull request #85 from contentful/fix/hyperlink-with-special-caracters

mariuskatcontentful · web-flow · commit eb232bbf93e1 · 2025-07-01T14:58:31.000+03:00
chore: fix hyperlink crash when it contains special characters like s…
diff --git a/Sources/RichTextRenderer/NodeRenderers/Hyperlink/HyperlinkRenderer.swift b/Sources/RichTextRenderer/NodeRenderers/Hyperlink/HyperlinkRenderer.swift
@@ -26,9 +26,12 @@ open class HyperlinkRenderer: NodeRendering {
             result.append(child)
         }
 
+        // Prevent crashes for links with spaces or other special characters
+        let encodedURI = node.data.uri.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) ?? node.data.uri
+        
         result.addAttributes(
             [
-                .link: node.data.uri,
+                .link: encodedURI,
             ],
             range: result.fullRange
         )

Original file line number	Diff line number	Diff line change
`@@ -26,9 +26,12 @@ open class HyperlinkRenderer: NodeRendering {`
`26`	`26`	`result.append(child)`
`27`	`27`	`}`
`28`	`28`
	`29`	`+ // Prevent crashes for links with spaces or other special characters`
	`30`	`+ let encodedURI = node.data.uri.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) ?? node.data.uri`
	`31`	`+`
`29`	`32`	`result.addAttributes(`
`30`	`33`	`[`
`31`		`- .link: node.data.uri,`
	`34`	`+ .link: encodedURI,`
`32`	`35`	`],`
`33`	`36`	`range: result.fullRange`
`34`	`37`	`)`