public UnmapRouteCommand(Target target, App app, Route route) {
super(target);
String[] bindings = {route.getGuid(), app.getName(), app.getGuid()};
this.commandName =
NLS.bind("Unmap route (guid: {0}) from application {1} (guid: {2})", bindings);
this.app = app;
this.route = route;
}
@Override
protected IStatus validateParams() {
try {
/* read deploy parameters */
ManifestParseTree manifest = app.getManifest();
ManifestParseTree manifestApp = manifest.get("applications").get(0); // $NON-NLS-1$
if (app.getName() != null) {
appName = app.getName();
return Status.OK_STATUS;
}
appName = manifestApp.get(CFProtocolConstants.V2_KEY_NAME).getValue();
return Status.OK_STATUS;
} catch (InvalidAccessException e) {
return new ServerStatus(
IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, e.getMessage(), null);
}
}
@Override
protected ServerStatus _doIt() {
try {
/* unmap route from application */
URI targetURI = URIUtil.toURI(target.getUrl());
DeleteMethod unmapRouteMethod =
new DeleteMethod(
targetURI
.resolve("/v2/apps/" + app.getGuid() + "/routes/" + route.getGuid())
.toString()); //$NON-NLS-1$//$NON-NLS-2$
ServerStatus confStatus = HttpUtil.configureHttpMethod(unmapRouteMethod, target.getCloud());
if (!confStatus.isOK()) return confStatus;
return HttpUtil.executeMethod(unmapRouteMethod);
} catch (Exception e) {
String msg =
NLS.bind("An error occured when performing operation {0}", commandName); // $NON-NLS-1$
logger.error(msg, e);
return new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
}
}