Commit ffe3a27e authored by nfcalabria's avatar nfcalabria
Browse files

Bugfix: call file service after DB copy transaction has been committed

parent 51c0c90b

src/main/java/it/inaf/oats/vospace/CopyService.java

+6 −11
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ import it.inaf.oats.vospace.exception.NodeBusyException; 
import it.inaf.oats.vospace.exception.NodeNotFoundException;

import it.inaf.oats.vospace.exception.PermissionDeniedException;

import it.inaf.oats.vospace.persistence.NodeDAO.ShortNodeDescriptor;

import java.util.List;

import java.util.Optional;

import net.ivoa.xml.vospace.v2.Transfer;

import org.springframework.dao.CannotSerializeTransactionException;
@@ -18,17 +19,14 @@ import org.springframework.stereotype.Service; 
import org.springframework.transaction.annotation.EnableTransactionManagement;

import org.springframework.transaction.annotation.Isolation;

import org.springframework.transaction.annotation.Transactional;

import org.springframework.beans.factory.annotation.Autowired;



@Service

@EnableTransactionManagement

public class CopyService extends AbstractNodeService {



    @Autowired

    private FileServiceClient fileServiceClient;



    @Transactional(rollbackFor = {Exception.class}, isolation = Isolation.REPEATABLE_READ)

    public String processCopyNodes(Transfer transfer, String jobId, User user) {

    public List<String> processCopyNodes(Transfer transfer, String jobId, User user) {



        // Get Source Vos Path

        String sourcePath = URIUtils.returnVosPathFromNodeURI(transfer.getTarget(), authority);
@@ -89,15 +87,12 @@ public class CopyService extends AbstractNodeService { 
                    sourcePath,

                    destinationCopyRoot);                        



            // Call file service and command copy

            fileServiceClient.startFileCopyJob(sourcePath, destinationCopyRoot, jobId, user);



        } catch (CannotSerializeTransactionException ex) {

            // Concurrent transactions attempted to modify this set of nodes            

            throw new NodeBusyException(sourcePath);

        }

        

        return destinationCopyRoot;

        return List.of(sourcePath, destinationCopyRoot);

        

    }

src/main/java/it/inaf/oats/vospace/JobService.java

+8 −1
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ import it.inaf.oats.vospace.exception.InvalidArgumentException; 
import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service;

import it.inaf.oats.vospace.exception.VoSpaceErrorSummarizableException;

import java.util.List;

import java.util.Optional;

import java.util.concurrent.CompletableFuture;

import java.util.function.Function;
@@ -49,6 +50,9 @@ public class JobService { 
    @Autowired

    private HttpServletRequest servletRequest;

    

    @Autowired

    private FileServiceClient fileServiceClient;



    public enum JobDirection {

        pullToVoSpace,

        pullFromVoSpace,
@@ -189,7 +193,10 @@ public class JobService { 
        User user = (User) servletRequest.getUserPrincipal();

        CompletableFuture.runAsync(() -> {

            handleJobErrors(jobSummary, job -> {

                copyService.processCopyNodes(transfer, jobSummary.getJobId(), user);

                String jobId = jobSummary.getJobId();

                List<String> sourceAndDestination = copyService.processCopyNodes(transfer, jobId, user);

                // Call file service and command copy

                fileServiceClient.startFileCopyJob(sourceAndDestination.get(0), sourceAndDestination.get(1), jobId, user);

                

                return null;

            });

src/test/java/it/inaf/oats/vospace/CopyServiceTest.java

+2 −2
Original line number Diff line number Diff line
@@ -141,7 +141,7 @@ public class CopyServiceTest { 


        // copy

        String copyDestination

                = copyService.processCopyNodes(getTransfer("/test3/m1", "/test4"), "job_pippo", user);

                = copyService.processCopyNodes(getTransfer("/test3/m1", "/test4"), "job_pippo", user).get(1);



        assertEquals("/test4/m1", copyDestination);
@@ -176,7 +176,7 @@ public class CopyServiceTest { 


        // copy

        String copyDestination

                = copyService.processCopyNodes(getTransfer("/test3/m1/m2", "/test3/m1/m2_copy"), "job_pippo", user);

                = copyService.processCopyNodes(getTransfer("/test3/m1/m2", "/test3/m1/m2_copy"), "job_pippo", user).get(1);



        assertEquals("/test3/m1/m2_copy", copyDestination);