Use getPath instead of getRawPath to prevent doulbe encoding of the URI

Signed-off-by: Jens Mallien <[email protected]>

Author: jensmatw

spring-cloud-gateway-server-mvc/src/main/java/org/springframework/cloud/gateway/server/mvc/filter/BeforeFilterFunctions.java

@@ -324,7 +324,7 @@ public static Function<ServerRequest, ServerRequest> rewritePath(String regexp,
 		Pattern pattern = Pattern.compile(regexp);
 		return request -> {
 			// TODO: original request url
-			String path = request.uri().getRawPath();
+			String path = request.uri().getPath();
 			String newPath = pattern.matcher(path).replaceAll(normalizedReplacement);
 
 			URI rewrittenUri = UriComponentsBuilder.fromUri(request.uri()).replacePath(newPath).build().toUri();