API classes refactored

- extend ApiBaseController to free @RestController import

src/main/java/org/genesys/catalog/api/v0/LanguagesController.java

+/*
+ * Copyright 2018 Global Crop Diversity Trust
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.genesys.catalog.api.v0;
+
+import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
+
+import org.genesys.catalog.model.vocab.VocabularyTerm;
+import org.genesys.catalog.service.VocabularyService;
+import org.genesys.catalog.service.worker.ISO639VocabularyUpdater;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * The Class LanguagesController.
+ *
+ * @author Maxym Borodenko
+ */
+@RestController
+@RequestMapping(LanguagesController.API_BASE)
+@PreAuthorize("isAuthenticated()")
+public class LanguagesController {
+	
+	/** The Constant API_BASE. */
+	protected static final String API_BASE = "/api/v0/lang";
+
+	/** The Constant ISO639_3. */
+	public static final UUID ISO639_3 = ISO639VocabularyUpdater.ISO639_3;
+
+	private static final Logger LOG = LoggerFactory.getLogger(LanguagesController.class);
+
+	@Autowired
+	private ISO639VocabularyUpdater iso639VocabularyUpdater;
+
+	@Autowired
+	private VocabularyService vocabularyService;
+
+	/**
+	 * Update languages.
+	 *
+	 * @return the string
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
+	@PreAuthorize("hasRole('ADMINISTRATOR')")
+	@PostMapping(value = "/update")
+	public @ResponseBody String updateLanguages() throws IOException {
+		LOG.info("Updating ISO language codes");
+		vocabularyService.autoUpdateOrCreateVocabulary(ISO639_3, iso639VocabularyUpdater.getISO639Vocabulary());
+		return "OK";
+	}
+
+	/**
+	 * Gets the.
+	 *
+	 * @param code the code
+	 * @return the vocabulary term
+	 */
+	@GetMapping(value = "/{code}", produces = MediaType.APPLICATION_JSON_VALUE)
+	public VocabularyTerm get(@PathVariable("code") final String code) {
+		return vocabularyService.getVocabularyTerm(ISO639_3, code);
+	}
+
+	/**
+	 * Autocomplete.
+	 *
+	 * @param text the text
+	 * @return the list
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
+	@GetMapping(value = "/autocomplete", produces = MediaType.APPLICATION_JSON_VALUE)
+	public List<VocabularyTerm> autocomplete(@RequestParam("l") final String text) throws IOException {
+		if (text.length() < 3) {
+			return Collections.emptyList();
+		}
+
+		return vocabularyService.autocompleteTerms(ISO639_3, text);
+	}
+
+}

src/main/java/org/genesys/catalog/api/v0/WiewsController.java

+/*
+ * Copyright 2018 Global Crop Diversity Trust
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.genesys.catalog.api.v0;
+
+import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
+
+import org.genesys.catalog.model.vocab.VocabularyTerm;
+import org.genesys.catalog.service.VocabularyService;
+import org.genesys.catalog.service.worker.WiewsVocabularyUpdater;
+import org.genesys2.server.model.impl.FaoInstitute;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * The Class WiewsController.
+ * 
+ * TODO Use {@link FaoInstitute} here?
+ *
+ * @author Maxym Borodenko
+ */
+@RestController("wiewsApi0")
+@RequestMapping(WiewsController.API_BASE)
+@PreAuthorize("isAuthenticated()")
+public class WiewsController {
+	
+	/** The Constant API_BASE. */
+	public static final String API_BASE = "/api/v0/wiews";
+
+	/** The Constant FAO_WIEWS_UUID. */
+	public static final UUID FAO_WIEWS_UUID = WiewsVocabularyUpdater.FAO_WIEWS_UUID;
+
+	private static final Logger LOG = LoggerFactory.getLogger(WiewsController.class);
+
+	@Autowired
+	private VocabularyService vocabularyService;
+
+	@Autowired
+	private WiewsVocabularyUpdater wiewsVocabularyUpdater;
+
+	/**
+	 * Update languages.
+	 *
+	 * @return the string
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
+	@PreAuthorize("hasRole('ADMINISTRATOR')")
+	@PostMapping(value = "/update")
+	public @ResponseBody String updateLanguages() throws IOException {
+		LOG.info("Updating FAO WIEWS codes");
+		vocabularyService.autoUpdateOrCreateVocabulary(FAO_WIEWS_UUID, wiewsVocabularyUpdater.getWiewsVocabulary());
+		return "OK";
+	}
+
+	/**
+	 * Gets the.
+	 *
+	 * @param code the code
+	 * @return the vocabulary term
+	 */
+	@GetMapping(value = "/{code}", produces = MediaType.APPLICATION_JSON_VALUE)
+	public VocabularyTerm get(@PathVariable("code") final String code) {
+		return vocabularyService.getVocabularyTerm(FAO_WIEWS_UUID, code);
+	}
+
+	/**
+	 * Autocomplete.
+	 *
+	 * @param text the text
+	 * @return the list
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
+	@GetMapping(value = "/autocomplete", produces = MediaType.APPLICATION_JSON_VALUE)
+	public List<VocabularyTerm> autocomplete(@RequestParam("term") final String text) throws IOException {
+		if (text.length() < 3) {
+			return Collections.emptyList();
+		}
+
+		return vocabularyService.autocompleteTerms(FAO_WIEWS_UUID, text);
+	}
+}

src/main/java/org/genesys2/server/api/ApiBaseController.java

+/**
+ * Copyright 2014 Global Crop Diversity Trust
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+
+package org.genesys2.server.api;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
+
+/// Base class for API controllers
+public abstract class ApiBaseController {
+	protected final Logger LOG = LoggerFactory.getLogger(getClass());
+
+	protected static final ApiResult JSON_OK = new ApiResult(true);
+
+	@Value("${paginator.api.maxPageSize}")
+	protected int maxPageSize;
+
+	public ApiBaseController() {
+		super();
+	}
+	
+	public void setMaxPageSize(int maxPageSize) {
+		this.maxPageSize = maxPageSize;
+	}
+}

src/main/java/org/genesys2/server/api/ApiResult.java

+/*
+ * Copyright 2018 Global Crop Diversity Trust
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.genesys2.server.api;
+
+/**
+ * Used sometimes
+ */
+public class ApiResult {
+	public boolean result = false;
+
+	public ApiResult(boolean b) {
+		result = b;
+	}
+}

src/main/java/org/genesys2/server/api/RestController.java

-/**
- * Copyright 2014 Global Crop Diversity Trust
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- **/
-
-package org.genesys2.server.api;
-
-import java.io.IOException;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.genesys2.server.exception.NotFoundElement;
-import org.genesys2.server.service.impl.RESTApiException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.http.HttpStatus;
-import org.springframework.security.access.AccessDeniedException;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.security.core.userdetails.UserDetails;
-import org.springframework.web.HttpRequestMethodNotSupportedException;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.ResponseStatus;
-
-public abstract class RestController {
-	protected final Logger LOG = LoggerFactory.getLogger(getClass());
-
-	protected static final ApiResult JSON_OK = new ApiResult(true);
-
-	@Value("${paginator.api.maxPageSize}")
-	protected int maxPageSize;
-
-	public static class ApiResult {
-		public boolean result = false;
-
-		public ApiResult(boolean b) {
-			result=b;
-		}
-	}
-	
-	public RestController() {
-		super();
-	}
-	
-	public void setMaxPageSize(int maxPageSize) {
-		this.maxPageSize = maxPageSize;
-	}
-
-	@ExceptionHandler(Exception.class)
-	@ResponseBody
-	public ExceptionJson handleIOException(Exception ex, HttpServletRequest request, HttpServletResponse response) throws IOException {
-		LOG.error(ex.getMessage(), ex);
-		response.setStatus(400); // ?
-		return new ExceptionJson(ex);
-	}
-
-	@ExceptionHandler(AccessDeniedException.class)
-	@ResponseBody
-	public ExceptionJson handleAccessDeniedException(Exception ex, HttpServletRequest request, HttpServletResponse response) throws IOException {
-		final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-		LOG.warn("{} {} for {}", request.getRequestURI(), ex.getMessage(), (authentication != null ? ((UserDetails) authentication.getPrincipal()).getUsername() : "null"));
-		response.setStatus(404); // ?
-		return new ExceptionJson(ex);
-	}
-
-	@ExceptionHandler(HttpRequestMethodNotSupportedException.class)
-	@ResponseBody
-	public ExceptionJson handleHttpRequestMethodNotSupportedException(Exception ex, HttpServletRequest request, HttpServletResponse response)
-			throws IOException {
-		final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-		LOG.warn("{} {} for {}", request.getRequestURI(), ex.getMessage(), (authentication != null ? ((UserDetails) authentication.getPrincipal()).getUsername() : "null"));
-		response.setStatus(400); // ?
-		return new ExceptionJson(ex);
-	}
-
-	@ExceptionHandler(RESTApiException.class)
-	@ResponseBody
-	public ExceptionJson handleRESTApiException(Exception ex, HttpServletRequest request, HttpServletResponse response) {
-		final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-		LOG.warn("{} {} for {}", request.getRequestURI(), ex.getMessage(), (authentication != null ? ((UserDetails) authentication.getPrincipal()).getUsername() : "null"));
-		response.setStatus(400); // ?
-		return new ExceptionJson(ex);
-	}
-
-    @ResponseStatus(code = HttpStatus.NOT_FOUND)
-    @ExceptionHandler(NotFoundElement.class)
-    @ResponseBody
-    public ExceptionJson handleNotFound(final Exception e, final HttpServletRequest request) {
-        final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-        LOG.warn("{} {} for {}", request.getRequestURI(), e.getMessage(), (authentication != null ? ((UserDetails) authentication.getPrincipal()).getUsername() : "null"));
-        return new ExceptionJson(e);
-    }
-
-}

src/main/java/org/genesys2/server/api/v0/AccessionController.java

@@ -26,8 +26,8 @@ import javax.persistence.RollbackException;
 
 import org.apache.commons.lang3.RandomUtils;
 import org.apache.commons.lang3.StringUtils;
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.api.PleaseRetryException;
-import org.genesys2.server.api.RestController;
 import org.genesys2.server.api.model.AccessionHeaderJson;
 import org.genesys2.server.exception.InvalidApiUsageException;
 import org.genesys2.server.model.elastic.AccessionDetails;
@@ -59,7 +59,6 @@ import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Sort;
 import org.springframework.http.MediaType;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Controller;
 import org.springframework.transaction.TransactionException;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -68,6 +67,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
@@ -75,10 +75,10 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 
-@Controller("restAccessionController")
+@RestController("accessionApi0")
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { "/api/v0/acn", "/json/v0/acn" })
-public class AccessionController extends RestController {
+public class AccessionController extends ApiBaseController {
 	private static final int UPLOAD_RETRIES = 10;
 
 	private final ObjectMapper mapper = new ObjectMapper();

src/main/java/org/genesys2/server/api/v0/CacheController.java

@@ -21,7 +21,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Set;
 
-import org.genesys2.server.api.RestController;
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.service.MappingService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.Cache;
@@ -42,7 +42,7 @@ import com.hazelcast.monitor.LocalMapStats;
 @Controller("restCacheController")
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { "/api/v0/cache", "/json/v0/cache" })
-public class CacheController extends RestController {
+public class CacheController extends ApiBaseController {
 
 	@Autowired
 	private MappingService mappingService;

src/main/java/org/genesys2/server/api/v0/CropsController.java

@@ -20,9 +20,10 @@ import java.util.List;
 
 import javax.xml.bind.ValidationException;
 
+import org.genesys2.server.api.ApiBaseController;
+import org.genesys2.server.api.ApiResult;
 import org.genesys2.server.api.ModelValidationException;
 import org.genesys2.server.api.OAuth2Cleanup;
-import org.genesys2.server.api.RestController;
 import org.genesys2.server.exception.AuthorizationException;
 import org.genesys2.server.model.genesys.Parameter;
 import org.genesys2.server.model.impl.Crop;
@@ -38,20 +39,20 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.http.MediaType;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
 
 import net.sf.oval.ConstraintViolation;
 import net.sf.oval.Validator;
 
-@Controller
+@RestController("cropApi0")
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { "/api/v0/crops", "/json/v0/crops" })
-public class CropsController extends RestController {
+public class CropsController extends ApiBaseController {
 
 	@Autowired
 	GenesysService genesysService;

src/main/java/org/genesys2/server/api/v0/DatasetController.java

@@ -27,16 +27,9 @@ import java.util.Map.Entry;
 
 import javax.xml.bind.ValidationException;
 
-import net.sf.oval.ConstraintViolation;
-import net.sf.oval.Validator;
-import net.sf.oval.constraint.MaxLength;
-import net.sf.oval.constraint.MinLength;
-import net.sf.oval.constraint.NotBlank;
-import net.sf.oval.constraint.NotNull;
-
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.api.ModelValidationException;
 import org.genesys2.server.api.OAuth2Cleanup;
-import org.genesys2.server.api.RestController;
 import org.genesys2.server.exception.AuthorizationException;
 import org.genesys2.server.model.genesys.Accession;
 import org.genesys2.server.model.genesys.Metadata;
@@ -54,20 +47,26 @@ import org.genesys2.spring.ResourceNotFoundException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.MediaType;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
 
 import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
 
-@Controller("restDatasetController")
+import net.sf.oval.ConstraintViolation;
+import net.sf.oval.Validator;
+import net.sf.oval.constraint.MaxLength;
+import net.sf.oval.constraint.MinLength;
+import net.sf.oval.constraint.NotBlank;
+import net.sf.oval.constraint.NotNull;
+
+@RestController("datasetApi0")
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { "/api/v0/datasets", "/json/v0/datasets" })
-public class DatasetController extends RestController {
+public class DatasetController extends ApiBaseController {
 
 	@Autowired
 	DatasetService datasetService;

src/main/java/org/genesys2/server/api/v0/GeoController.java → src/main/java/org/genesys2/server/api/v0/GeoRegionController.java

@@ -3,7 +3,7 @@ package org.genesys2.server.api.v0;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.genesys2.server.api.RestController;
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.api.model.GeoJsData;
 import org.genesys2.server.model.impl.GeoRegion;
 import org.genesys2.server.persistence.CountryRepository;
@@ -12,16 +12,16 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.MessageSource;
 import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.http.MediaType;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
 
 
-@Controller
+@RestController("geoRegionApi0")
 @RequestMapping(value = {"/api/v0/geo/regions", "/json/v0/geo/regions"})
-public class GeoController extends RestController {
+public class GeoRegionController extends ApiBaseController {
 
     @Autowired
     GeoRegionService geoRegionService;

src/main/java/org/genesys2/server/api/v0/InstituteGalleriesController.java

@@ -29,7 +29,7 @@ import org.genesys.filerepository.InvalidRepositoryPathException;
 import org.genesys.filerepository.NoSuchRepositoryFileException;
 import org.genesys.filerepository.model.ImageGallery;
 import org.genesys.filerepository.model.RepositoryImage;
-import org.genesys2.server.api.RestController;
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.model.genesys.Accession;
 import org.genesys2.server.model.impl.FaoInstitute;
 import org.genesys2.server.service.GenesysService;
@@ -59,7 +59,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 @Controller
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { InstituteGalleriesController.CONTROLLER_URL })
-public class InstituteGalleriesController extends RestController {
+public class InstituteGalleriesController extends ApiBaseController {
 
 	public static final Logger LOG = LoggerFactory.getLogger(InstituteGalleriesController.class);
 

src/main/java/org/genesys2/server/api/v0/KPIController.java

@@ -27,7 +27,7 @@ import net.sf.oval.ConstraintViolation;
 import net.sf.oval.Validator;
 
 import org.genesys2.server.api.ModelValidationException;
-import org.genesys2.server.api.RestController;
+import org.genesys2.server.api.ApiBaseController;
 import org.genesys2.server.api.model.ExecutionDimensionJson;
 import org.genesys2.server.api.model.ExecutionJson;
 import org.genesys2.server.exception.AuthorizationException;
@@ -53,7 +53,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 @Controller
 @PreAuthorize("isAuthenticated()")
 @RequestMapping(value = { "/api/v0/kpi", "/json/v0/kpi" })
-public class KPIController extends RestController {
+public class KPIController extends ApiBaseController {
 
 	@Autowired