How to use org.apache.shindig.gadgets.uri

 public List<Uri> make(List<ProxyUri> ctx, Integer forcedRefresh) {
  // Just wraps the original ProxyUriManager and adds a few query params.
  for (ProxyUri proxyUri : ctx) {
   proxyUri.setSanitizeContent(true);
   if (expectedMime != null) {
    proxyUri.setRewriteMimeType(expectedMime);
   }
  }

  return wrapped.make(ctx, forcedRefresh);
 }
}

private int getCacheTtlSecs(JsUri jsUri) {
 if (jsUri.isNoCache()) {
  return 0;
 } else {
  Integer jsUriRefresh = jsUri.getRefresh();
  return (jsUriRefresh != null && jsUriRefresh >= 0)
    ? jsUriRefresh : jsloadTtlSecs;
 }
}

public JsGadgetContext(JsUri ctx) {
 this.renderingContext = ctx.getContext();
 this.container = ctx.getContainer();
 this.debug = ctx.isDebug();
}

private void checkBatchInsufficientVersions(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(true, true);
 String host = "bar.com";
 String path = "/other/path";
 String[] versions = new String[] { "v1" };  // Only one for three resources.
 ConcatUriManager.Versioner versioner = makeVersioner(null, versions);
 DefaultConcatUriManager manager = makeManager(host, path, "token", versioner);
 List<List<Uri>> resourceUris = ImmutableList.<List<Uri>>of(RESOURCES_ONE, RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), true);
}

private List<Uri> makeAndGetWithRefresh(String host, String path, boolean debug,
  boolean noCache, List<Uri> resources, Integer refresh, String... version) {
 ProxyUriManager.Versioner versioner = makeVersioner(null, version);
 DefaultProxyUriManager manager = makeManager(host, path, versioner);
 Gadget gadget = mockGadget(debug, noCache);
 return manager.make(
   ProxyUriManager.ProxyUri.fromList(gadget, resources), refresh);
}

private UriBuilder makeUriBuilder(ConcatUri ctx, String authority, String path) {
 UriBuilder uriBuilder = ctx.makeQueryParams(null, null);
 uriBuilder.setAuthority(authority);
 uriBuilder.setPath(path);
 uriBuilder.addQueryParameter(Param.TYPE.getKey(), ctx.getType().getType());
 return uriBuilder;
}

private DefaultIframeUriManager.TemplatingSignal tplSignal(boolean value) {
 DefaultIframeUriManager.DefaultTemplatingSignal tplSignal =
   new DefaultIframeUriManager.DefaultTemplatingSignal();
 tplSignal.setUseTemplates(value);
 return tplSignal;
}

@Before
public void setUp() throws Exception {
 ContainerConfig config = new FakeContainerConfig();
 uriManager = new DefaultAccelUriManager(config, new DefaultProxyUriManager(
   config, null));
}

private TestDefaultIframeUriManager makeManager(boolean alwaysToken, boolean ldRequired)
  throws ContainerConfigException {
 return makeManager(alwaysToken, ldRequired, ldRequired ? true: false);
}
private TestDefaultIframeUriManager makeManager(boolean alwaysToken, boolean ldRequired, boolean enabled)

 @Override
 public RenderingContext getRenderingContext() {
  return jsUri.getContext();
 }
};

private void checkMissingHostConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager(null, "/foo", "token", null);
 List<List<Uri>> resourceUris = ImmutableList.of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), true);
}

private List<Uri> makeAndGetWithRefresh(String host, String path, boolean debug,
  boolean noCache, List<Uri> resources, Integer refresh, String... version) {
 ProxyUriManager.Versioner versioner = makeVersioner(null, version);
 DefaultProxyUriManager manager = makeManager(host, path, versioner);
 Gadget gadget = mockGadget(debug, noCache);
 return manager.make(
   ProxyUriManager.ProxyUri.fromList(gadget, resources), refresh);
}

private DefaultIframeUriManager.TemplatingSignal tplSignal(boolean value) {
 DefaultIframeUriManager.DefaultTemplatingSignal tplSignal =
   new DefaultIframeUriManager.DefaultTemplatingSignal();
 tplSignal.setUseTemplates(value);
 return tplSignal;
}

private TestDefaultIframeUriManager makeManager(boolean alwaysToken, boolean ldRequired)
  throws ContainerConfigException {
 return makeManager(alwaysToken, ldRequired, ldRequired ? true: false);
}
private TestDefaultIframeUriManager makeManager(boolean alwaysToken, boolean ldRequired, boolean enabled)

private void checkMissingPathConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager("host.com", null, "token", null);
 List<List<Uri>> resourceUris = ImmutableList.of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), false);
}

private List<Uri> makeAndGetWithRefresh(String host, String path, boolean debug,
  boolean noCache, List<Uri> resources, Integer refresh, String... version) {
 ProxyUriManager.Versioner versioner = makeVersioner(null, version);
 DefaultProxyUriManager manager = makeManager(host, path, versioner);
 Gadget gadget = mockGadget(debug, noCache);
 return manager.make(
   ProxyUriManager.ProxyUri.fromList(gadget, resources), refresh);
}

private void checkMissingHostConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager(null, "/foo", "token", null);
 List<List<Uri>> resourceUris = ImmutableList.<List<Uri>>of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), true);
}

private void checkMissingHostConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager(null, "/foo", "token", null);
 List<List<Uri>> resourceUris = ImmutableList.of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), true);
}

private void checkMissingPathConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager("host.com", null, "token", null);
 List<List<Uri>> resourceUris = ImmutableList.<List<Uri>>of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), false);
}

private void checkMissingPathConfig(ConcatUriManager.Type type) throws Exception {
 Gadget gadget = mockGadget(false, false);
 DefaultConcatUriManager manager = makeManager("host.com", null, "token", null);
 List<List<Uri>> resourceUris = ImmutableList.of(RESOURCES_ONE);
 manager.make(fromList(gadget, resourceUris, type), false);
}