code: @RequestMapping(value = "ldap-mapping", method = RequestMethod.GET)
      public Resources<LDAPMapping> getMappings() {
          securityService.checkGlobalFunction(AccountGroupManagement.class);
          return Resources.of(
                  accountGroupMappingService.getMappings(LDAPExtensionFeature.LDAP_GROUP_MAPPING)
                          .stream().map(LDAPMapping::of),
                  uri(on(getClass()).getMappings())
          )
                  .with(
                          Link.CREATE,
                          uri(on(getClass()).getMappingCreationForm()),
                          securityService.isGlobalFunctionGranted(AccountGroupManagement.class)
                  )
                  ;
      }
docs: Gets the list of mappings