implement configurable CORS policy

gs-gunjan · Oct 1, 2024 · b693fee · b693fee
1 parent 46e0132
commit b693fee
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/legend-depot-server/src/main/java/org/finos/legend/depot/server/LegendDepotServer.java b/legend-depot-server/src/main/java/org/finos/legend/depot/server/LegendDepotServer.java
@@ -98,4 +98,16 @@ public void registerJacksonJsonProvider(JerseyEnvironment jerseyEnvironment)
     {
         jerseyEnvironment.register(new LegendDepotServerJacksonJsonProvider());
     }
+
+    @Override
+    protected void initialiseCors(Environment environment)
+    {
+        FilterRegistration.Dynamic corsFilter = environment.servlets().addFilter("CORS", CrossOriginFilter.class);
+        corsFilter.setInitParameter(CrossOriginFilter.ALLOWED_METHODS_PARAM, "GET,PUT,POST,DELETE,OPTIONS");
+        corsFilter.setInitParameter(CrossOriginFilter.ALLOWED_ORIGINS_PARAM, "*");
+        corsFilter.setInitParameter(CrossOriginFilter.ALLOWED_TIMING_ORIGINS_PARAM, "*");
+        corsFilter.setInitParameter(CrossOriginFilter.ALLOWED_HEADERS_PARAM, "X-Requested-With,Content-Type,Accept,Origin,Access-Control-Allow-Credentials,x-b3-parentspanid,x-b3-sampled,x-b3-spanid,x-b3-traceid");
+        corsFilter.setInitParameter(CrossOriginFilter.CHAIN_PREFLIGHT_PARAM, "false");
+        corsFilter.addMappingForUrlPatterns(EnumSet.of(DispatcherType.REQUEST), false, "*");
+    }
 }