/**
* If there's no match, returns the result with {@link #notFound(Object) notFound} as the target
* if it is set, otherwise returns {@code null}.
*/
public RouteResult<T> route(final HttpMethod method, final String uri) {
final QueryStringDecoder decoder = new QueryStringDecoder(uri);
final String[] tokens = StringUtil.split(Path.removeSlashesAtBothEnds(decoder.path()), '/');
MethodlessRouter<T> router = routers.get(method);
if (router == null) {
router = anyMethodRouter;
}
RouteResult<T> ret = router.route(tokens);
if (ret != null) {
return new RouteResult<T>(ret.target(), ret.pathParams(), decoder.parameters());
}
if (router != anyMethodRouter) {
ret = anyMethodRouter.route(tokens);
if (ret != null) {
return new RouteResult<T>(ret.target(), ret.pathParams(), decoder.parameters());
}
}
if (notFound != null) {
// Return mutable map to be consistent, instead of
// Collections.<String, String>emptyMap()
return new RouteResult<T>(notFound, new HashMap<String, String>(), decoder.parameters());
}
return null;
}
protected SpdyOrHttpChooser.SelectedProtocol getProtocol(SSLEngine var1) {
String[] var2 = StringUtil.split(var1.getSession().getProtocol(), ':');
if (var2.length < 2) {
return SpdyOrHttpChooser.SelectedProtocol.HTTP_1_1;
} else {
SpdyOrHttpChooser.SelectedProtocol var3 =
SpdyOrHttpChooser.SelectedProtocol.protocol(var2[1]);
return var3;
}
}
/**
* Returns allowed methods for a specific URI.
*
* <p>For {@code OPTIONS *}, use {@link #allAllowedMethods()} instead of this method.
*/
public Set<HttpMethod> allowedMethods(final String uri) {
final QueryStringDecoder decoder = new QueryStringDecoder(uri);
final String[] tokens = StringUtil.split(Path.removeSlashesAtBothEnds(decoder.path()), '/');
if (anyMethodRouter.anyMatched(tokens)) {
return allAllowedMethods();
}
final Set<HttpMethod> ret = new HashSet<HttpMethod>(routers.size());
for (Map.Entry<HttpMethod, MethodlessRouter<T>> entry : routers.entrySet()) {
final MethodlessRouter<T> router = entry.getValue();
if (router.anyMatched(tokens)) {
final HttpMethod method = entry.getKey();
ret.add(method);
}
}
return ret;
}