#38 evict implementation

docs/release-notes/v0.6.0.adoc

@@ -8,3 +8,4 @@
 * Create formatDate which handles date format
 * Create formatTime which handles time format
 * Add IT test for owned helpers
+* GET `/system/evict` REST endpoint added

dookug-api/dookug-api-rest/src/main/java/hu/icellmobilsoft/dookug/api/url/DocumentGeneratePath.java

@@ -19,15 +19,13 @@
  */
 package hu.icellmobilsoft.dookug.api.url;
 
-import hu.icellmobilsoft.coffee.dto.url.BaseServicePath;
-
 /**
  * Document generation service REST url path storage
  * 
  * @author laszlo.padar
  * @since 0.1.0
  */
-public class DocumentGeneratePath extends BaseServicePath implements IServicePath {
+public class DocumentGeneratePath extends ServicePath implements IServicePath {
 
     /**
      * {@value #DOCUMENT}

dookug-api/dookug-api-rest/src/main/java/hu/icellmobilsoft/dookug/api/url/ServicePath.java

@@ -0,0 +1,47 @@
+/*-
+ * #%L
+ * DookuG
+ * %%
+ * Copyright (C) 2023 - 2024 i-Cell Mobilsoft Zrt.
+ * %%
+ * 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.
+ * #L%
+ */
+package hu.icellmobilsoft.dookug.api.url;
+
+import hu.icellmobilsoft.coffee.dto.url.BaseServicePath;
+
+/**
+ * Project specific rest services path container
+ * 
+ * @author tamas.cserhati
+ * @since 0.6.0
+ */
+public class ServicePath extends BaseServicePath {
+
+    /**
+     * {@value #TEST}
+     */
+    public static final String TEST = "/test";
+
+    /**
+     * {@value #EVICT}
+     */
+    public static final String EVICT = "/evict";
+
+    /**
+     * {@value #SYSTEM_EVICT}
+     */
+    public static final String SYSTEM_EVICT = SYSTEM + EVICT;
+
+}

dookug-common/dookug-common-system-rest/src/main/java/hu/icellmobilsoft/dookug/common/system/rest/cache/EvictAction.java

@@ -0,0 +1,87 @@
+/*-
+ * #%L
+ * DookuG
+ * %%
+ * Copyright (C) 2023 - 2024 i-Cell Mobilsoft Zrt.
+ * %%
+ * 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.
+ * #L%
+ */
+package hu.icellmobilsoft.dookug.common.system.rest.cache;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.enterprise.inject.Any;
+import javax.enterprise.inject.Instance;
+import javax.enterprise.inject.Model;
+import javax.inject.Inject;
+
+import org.apache.deltaspike.core.util.ProxyUtils;
+
+import hu.icellmobilsoft.coffee.configuration.ApplicationConfiguration;
+import hu.icellmobilsoft.coffee.tool.utils.date.DateUtil;
+import hu.icellmobilsoft.dookug.common.core.evictable.Evictable;
+import hu.icellmobilsoft.dookug.common.system.rest.action.BaseAction;
+import hu.icellmobilsoft.dookug.schemas.common._1_0.config.evict.EvictResponse;
+
+/**
+ * {@link Evictable} szolgáltatások igény szerint törölhetik az állapotaikat Az action iterál végig ezeken a szolgáltatásokon
+ *
+ * @author tamas.cserhati
+ * @since 0.6.0
+ */
+@Model
+public class EvictAction extends BaseAction {
+
+    @Inject
+    private ApplicationConfiguration applicationConfiguration;
+
+    @Any
+    @Inject
+    private Instance<Evictable> evictables;
+
+    /**
+     * Evict művelet Az {@link Evictable} interface implementációkon iterál végig Az ismert keret szintű szolgáltatásoknál explicit hívja meg az
+     * ürítés funkcíót
+     *
+     * @return {@link EvictResponse} dto, az {@link Evictable}-t implementáló osztályok neveinek listája, az ismert keret szintű szolgáltatások
+     *         neveivel kiegészítve
+     */
+    public EvictResponse evict() {
+        EvictResponse response = new EvictResponse();
+        response.setEvictionStart(DateUtil.nowUTC());
+
+        List<String> evicted = new ArrayList<>();
+
+        applicationConfiguration.clear();
+        evicted.add(getName(applicationConfiguration));
+
+        if (!evictables.isUnsatisfied()) {
+            evictables.forEach(evictable -> {
+                evictable.evict();
+                evicted.add(getName(evictable));
+            });
+        }
+
+        response.setEvictionEnd(DateUtil.nowUTC());
+        response.withEvicted(evicted);
+        handleSuccessResultType(response);
+        return response;
+    }
+
+    private String getName(Object evictable) {
+        return ProxyUtils.getUnproxiedClass(evictable.getClass()).getName();
+    }
+
+}

dookug-common/dookug-common-system-rest/src/main/java/hu/icellmobilsoft/dookug/common/system/rest/rest/ISystemRest.java

@@ -29,7 +29,9 @@
 import org.eclipse.microprofile.openapi.annotations.Operation;
 
 import hu.icellmobilsoft.coffee.dto.exception.BaseException;
+import hu.icellmobilsoft.dookug.api.url.DocumentGeneratePath;
 import hu.icellmobilsoft.dookug.api.url.IServicePath;
+import hu.icellmobilsoft.dookug.schemas.common._1_0.config.evict.EvictResponse;
 
 /**
  * REST endpoint for system service functions.
@@ -54,4 +56,13 @@ public interface ISystemRest {
     @Path(IServicePath.VERSION_INFO)
     @Produces(MediaType.TEXT_PLAIN)
     public String versionInfo(@Context HttpServletRequest servletRequest) throws BaseException;
+
+    @GET
+    @Operation(summary = "Belső állapotok törlése",
+            description = "a hu.icellmobilsoft.taxi.common.core.evictable.Evictable interface implementációkon iterál végig. "
+                    + "Az ismert keret szintű szolgáltatásoknál explicit hívja meg az ürítés funkcíót")
+    @Path(DocumentGeneratePath.SYSTEM_EVICT)
+    @Produces(value = { MediaType.TEXT_XML, MediaType.APPLICATION_XML })
+    EvictResponse getEvict() throws BaseException;
+
 }

dookug-common/dookug-common-system-rest/src/main/java/hu/icellmobilsoft/dookug/common/system/rest/rest/SystemRest.java

@@ -30,6 +30,8 @@
 import hu.icellmobilsoft.coffee.cdi.logger.AppLogger;
 import hu.icellmobilsoft.coffee.cdi.logger.ThisLogger;
 import hu.icellmobilsoft.coffee.dto.exception.BaseException;
+import hu.icellmobilsoft.dookug.common.system.rest.cache.EvictAction;
+import hu.icellmobilsoft.dookug.schemas.common._1_0.config.evict.EvictResponse;
 
 /**
  * Default system REST operations
@@ -44,6 +46,9 @@ public class SystemRest extends BaseRestService implements ISystemRest {
     @ThisLogger
     private AppLogger log;
 
+    @Inject
+    private EvictAction evictAction;
+
     @Override
     public String versionInfo(HttpServletRequest servletRequest) throws BaseException {
         try {
@@ -62,4 +67,9 @@ public String versionInfo(HttpServletRequest servletRequest) throws BaseExceptio
             throw baseExceptionWithLogging(e);
         }
     }
+
+    @Override
+    public EvictResponse getEvict() throws BaseException {
+        return wrapNoParam(evictAction::evict, "evict");
+    }
 }