Resolve problem when suggester config could only be retrieved from localhost

Author: ahornace

src/org/opensolaris/opengrok/web/api/v1/controller/SuggesterController.java

@@ -37,7 +37,6 @@
 import org.opensolaris.opengrok.web.api.v1.suggester.model.SuggesterQueryData;
 import org.opensolaris.opengrok.web.api.v1.suggester.parser.SuggesterQueryDataParser;
 import org.opensolaris.opengrok.web.api.v1.suggester.provider.filter.Authorized;
-import org.opensolaris.opengrok.web.api.v1.suggester.provider.filter.Localhost;
 import org.opensolaris.opengrok.web.api.v1.suggester.provider.filter.Suggester;
 import org.opensolaris.opengrok.web.api.v1.suggester.provider.service.SuggesterService;
 
@@ -170,7 +169,6 @@ public SuggesterConfig getConfig() {
      */
     @POST
     @Path("/init/queries")
-    @Localhost
     @Consumes(MediaType.APPLICATION_JSON)
     public void addSearchCountsQueries(final List<String> urls) {
         for (String urlStr : urls) {
@@ -244,7 +242,6 @@ private Query getQuery(final String field, final String value) throws ParseExcep
      */
     @POST
     @Path("/init/raw")
-    @Localhost
     @Consumes(MediaType.APPLICATION_JSON)
     public void addSearchCountsRaw(@Valid final List<TermIncrementData> termIncrements) {
         for (TermIncrementData termIncrement : termIncrements) {
@@ -255,7 +252,6 @@ public void addSearchCountsRaw(@Valid final List<TermIncrementData> termIncremen
 
     @GET
     @Path("/popularity/{project}")
-    @Localhost
     @Produces(MediaType.APPLICATION_JSON)
     public List<Entry<String, Integer>> getPopularityData(
             @PathParam("project") final String project,

src/org/opensolaris/opengrok/web/api/v1/filter/LocalhostFilter.java

@@ -49,7 +49,7 @@ public class LocalhostFilter implements ContainerRequestFilter {
     private static final Logger logger = LoggerFactory.getLogger(LocalhostFilter.class);
 
     private static final Set<String> allowedPaths = new HashSet<>(Arrays.asList(
-            SearchController.PATH, SuggesterController.PATH));
+            SearchController.PATH, SuggesterController.PATH, SuggesterController.PATH + "/config"));
 
     @Context
     private HttpServletRequest request;