Java Code Examples for com.netflix.zuul.context.RequestContext#getResponseStatusCode()

The following examples show how to use com.netflix.zuul.context.RequestContext#getResponseStatusCode() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: PageRedirectionFilter.java    From api-layer with Eclipse Public License 2.0 5 votes vote down vote up 
/**
 * @return true if status code is 3XX
 */
@Override
public boolean shouldFilter() {
    RequestContext context = RequestContext.getCurrentContext();
    int status = context.getResponseStatusCode();
    return HttpStatus.valueOf(status).is3xxRedirection();
}
Example 2
Source File: ProxyRedirectFilter.java    From spring-cloud-netflix-zuul-websocket with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean shouldFilter() {
	RequestContext ctx = RequestContext.getCurrentContext();
	boolean isRedirect = ctx.getResponseStatusCode() == 301 || ctx.getResponseStatusCode() == 302;
	if (!isRedirect)
		return false;

	boolean hasCorrectLocation = false;

	List<Pair<String, String>> zuulResponseHeaders = ctx.getZuulResponseHeaders();
	for (Pair<String, String> zuulResponseHeader : zuulResponseHeaders) {
		if ("Location".equalsIgnoreCase(zuulResponseHeader.first())) {
			HttpServletRequest request = ctx.getRequest();
			String path = urlPathHelper.getPathWithinApplication(request);
			Route route = routeLocator.getMatchingRoute(path);
			UriComponents redirectTo = ServletUriComponentsBuilder
					.fromHttpUrl(zuulResponseHeader.second()).build();
			UriComponents routeLocation = ServletUriComponentsBuilder
					.fromHttpUrl(route.getLocation()).build();

			if (redirectTo.getHost().equalsIgnoreCase(routeLocation.getHost())
					&& redirectTo.getPort() == routeLocation.getPort()) {
				String toLocation = ServletUriComponentsBuilder
						.fromHttpUrl(zuulResponseHeader.second())
						.host(request.getServerName())
						.port(request.getServerPort())
						.replacePath(
								buildRoutePath(route, zuulResponseHeader.second()))
						.build().toUriString();

				ctx.put(REDIRECT_TO_URL, toLocation);
				hasCorrectLocation = true;
				break;
			}
		}
	}

	return hasCorrectLocation;
}
Example 3
Source File: LocationHeaderRewritingFilter.java    From pulsar-manager with Apache License 2.0 4 votes vote down vote up 
@Override
public boolean shouldFilter() {
    RequestContext ctx = RequestContext.getCurrentContext();
    int statusCode = ctx.getResponseStatusCode();
    return HttpStatus.valueOf(statusCode).is3xxRedirection();
}
Example 4
Source File: CacheUpdateFilter.java    From ServiceComb-Company-WorkShop with Apache License 2.0 4 votes vote down vote up 
private boolean isSuccessfulFibonacciResponse(RequestContext context, String path) {
  return path.contains(pathInRequest())
      && context.getResponseStatusCode() == SC_OK
      && context.sendZuulResponse()
      && (context.getResponseBody() != null || context.getResponseDataStream() != null);
}
Example 5
Source File: CustomLocationRewriteFilter.java    From microservices-springboot with MIT License 4 votes vote down vote up 
@Override
public boolean shouldFilter() {
    RequestContext ctx = RequestContext.getCurrentContext();
    int statusCode = ctx.getResponseStatusCode();
    return HttpStatus.valueOf(statusCode).is3xxRedirection() || HttpStatus.valueOf(statusCode) == HttpStatus.CREATED;
}