Ajout d'un cheduler pour anonymiser les tables de demandes

Author: jusabatier

cadastrapp/src/main/java/org/georchestra/cadastrapp/repository/RequestRepository.java

@@ -56,5 +56,11 @@ public interface RequestRepository
     @Query(value="select COALESCE(SUM(ir.objectNumber),0) from InformationRequest ir inner join ir.user u where u.cni= ?1 and u.type = ?2 and ir.requestDate >= ?3")
     int sumObjectNumberByUserCniAndUserTypeAndRequestDateAfter(String cni, String type, Date date);
 
-    
+    /**
+     *  Return all informationRequest done before the specified date
+     * 
+     * @param date The date to use
+     * @return The list of informationRequest done before the date
+     */
+    List<InformationRequest> findAllByRequestDateBefore(Date date);
 }

cadastrapp/src/main/java/org/georchestra/cadastrapp/scheduler/AnonymizationScheduler.java

@@ -0,0 +1,36 @@
+package org.georchestra.cadastrapp.scheduler;
+
+import java.util.Calendar;
+import java.util.List;
+
+import org.georchestra.cadastrapp.model.request.InformationRequest;
+import org.georchestra.cadastrapp.model.request.ObjectRequest;
+import org.georchestra.cadastrapp.repository.ObjectRequestRepository;
+import org.georchestra.cadastrapp.repository.RequestRepository;
+import org.georchestra.cadastrapp.repository.UserRequestRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component("anonymizationSchedulerBean")
+public class AnonymizationScheduler {
+    @Autowired
+    RequestRepository requestRepository;
+    
+    @Autowired
+    ObjectRequestRepository objectRequestRepository;
+    
+    @Autowired
+    UserRequestRepository userRequestRepository;
+    
+    public void anonymize() {
+        Calendar cal = Calendar.getInstance();
+        cal.add(Calendar.MONTH, -1);
+        List<InformationRequest> ls = requestRepository.findAllByRequestDateBefore(cal.getTime());
+        for (InformationRequest informationRequest : ls) {
+            for (ObjectRequest objectRequest : informationRequest.getObjectsRequest()) {
+                objectRequestRepository.delete(objectRequest);
+            }
+            userRequestRepository.delete(informationRequest.getUser());
+        }
+    }
+}

cadastrapp/src/main/webapp/WEB-INF/beans.xml

@@ -6,12 +6,14 @@
 	xmlns:tx="http://www.springframework.org/schema/tx" 
 	xmlns:jpa="http://www.springframework.org/schema/data/jpa" 
 	xmlns:mvc="http://www.springframework.org/schema/mvc"
+    xmlns:task="http://www.springframework.org/schema/task"
 	xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd 
 						 http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd 
 						 http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.3.xsd
 						 http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd
 						 http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd
-						 http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
+						 http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
+                         http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.3.xsd">
 
 	<context:component-scan base-package="org.georchestra.cadastrapp" />
 	<mvc:annotation-driven />
@@ -144,4 +146,12 @@
 		</property>
 	</bean>
 
+    <!-- ============================= -->
+    <!--  Request's database Anonymization  -->
+    <!--  0 0 0 L * * => last day of the month at midnight -->
+    <!-- ============================= -->
+    <task:scheduled-tasks scheduler="anonymizationScheduler">
+        <task:scheduled ref="anonymizationSchedulerBean" method="anonymize" cron="0 0 0 L * *" />
+    </task:scheduled-tasks>
+    <task:scheduler id="anonymizationScheduler"/>
 </beans>

database/sql/tables/request_information.sql

@@ -51,7 +51,7 @@ ALTER TABLE #schema_cadastrapp.request_information
 ALTER TABLE #schema_cadastrapp.request_information
   ADD CONSTRAINT foreingKeyUserId FOREIGN KEY (userid)
       REFERENCES #schema_cadastrapp.request_user_information (userid) MATCH SIMPLE
-      ON UPDATE NO ACTION ON DELETE NO ACTION;
+      ON UPDATE NO ACTION ON DELETE CASCADE;
 
 ALTER TABLE #schema_cadastrapp.request_information
   OWNER TO #user_cadastrapp;
@@ -93,12 +93,12 @@ ALTER TABLE #schema_cadastrapp.request_information_object_request
 ALTER TABLE #schema_cadastrapp.request_information_object_request
    ADD CONSTRAINT foreingKeyRequestObjectRequestId FOREIGN KEY (request_information_requestid)
       REFERENCES #schema_cadastrapp.request_information (requestid) MATCH SIMPLE
-      ON UPDATE NO ACTION ON DELETE NO ACTION;
+      ON UPDATE NO ACTION ON DELETE CASCADE;
 
 ALTER TABLE #schema_cadastrapp.request_information_object_request
    ADD CONSTRAINT foreingKeyRequestObjectRequestObjectId FOREIGN KEY (objectsrequest_objectid)
       REFERENCES #schema_cadastrapp.object_request (objectid) MATCH SIMPLE
-      ON UPDATE NO ACTION ON DELETE NO ACTION;
+      ON UPDATE NO ACTION ON DELETE CASCADE;
 
  ALTER TABLE #schema_cadastrapp.request_information_object_request     
     ADD CONSTRAINT request_information_object_request_objectsrequest_objectid_key UNIQUE (objectsrequest_objectid );