arturobernalg commented on code in PR #501: URL: https://github.com/apache/httpcomponents-client/pull/501#discussion_r1394735089
########## httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheKeyGenerator.java: ########## @@ -201,6 +209,61 @@ public static List<String> variantNames(final MessageHeaders message) { return names; } + @Internal + public static void normalizeElements(final MessageHeaders message, final String headerName, final Consumer<String> consumer) { + // User-Agent as a special case due to its grammar + if (headerName.equalsIgnoreCase(HttpHeaders.USER_AGENT)) { + final Header header = message.getFirstHeader(headerName); + if (header != null) { + consumer.accept(header.getValue().toLowerCase(Locale.ROOT)); + } + } else { + normalizeElements(message.headerIterator(headerName), consumer); + } + } + + @Internal + public static void normalizeElements(final Iterator<Header> iterator, final Consumer<String> consumer) { + final List<HeaderElement> elements = new ArrayList<>(); + final Iterator<HeaderElement> it = new BasicHeaderElementIterator(iterator); Review Comment: > @arturobernalg Agreed. Corrected. Please take another look. Perfect. LGTM -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@hc.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@hc.apache.org For additional commands, e-mail: dev-h...@hc.apache.org