Examples with JDC org.dcache.srm.util.JDC used on opensource projects

Example 16 with JDC

use of org.dcache.srm.util.JDC in project dcache by dCache.

the class SrmAbortFiles method abortFiles.

private SrmAbortFilesResponse abortFiles() throws SRMInvalidRequestException, SRMAuthorizationException {
    ContainerRequest<?> requestToAbort = Request.getRequest(this.request.getRequestToken(), ContainerRequest.class);
    try (JDC ignored = requestToAbort.applyJdc()) {
        if (!user.hasAccessTo(requestToAbort)) {
            throw new SRMAuthorizationException("User is not the owner of request " + request.getRequestToken() + ".");
        }
        org.apache.axis.types.URI[] surls = getSurls();
        TSURLReturnStatus[] surlReturnStatusArray = new TSURLReturnStatus[surls.length];
        for (int i = 0; i < surls.length; i++) {
            TReturnStatus returnStatus = abortSurl(requestToAbort, surls[i]);
            surlReturnStatusArray[i] = new TSURLReturnStatus(surls[i], returnStatus);
        }
        requestToAbort.updateStatus();
        return new SrmAbortFilesResponse(getSummaryReturnStatus(surlReturnStatusArray), new ArrayOfTSURLReturnStatus(surlReturnStatusArray));
    }
}

Example 17 with JDC

use of org.dcache.srm.util.JDC in project dcache by dCache.

the class SrmCopy method srmCopy.

private SrmCopyResponse srmCopy() throws SRMInvalidRequestException, SRMNotSupportedException, SRMInternalErrorException {
    TCopyFileRequest[] arrayOfFileRequests = getFileRequests(request);
    long lifetime = Lifetimes.calculateLifetime(request.getDesiredTotalRequestTime(), configuration.getCopyLifetime());
    String spaceToken = request.getTargetSpaceToken();
    URI[] from_urls = new URI[arrayOfFileRequests.length];
    URI[] to_urls = new URI[arrayOfFileRequests.length];
    for (int i = 0; i < arrayOfFileRequests.length; i++) {
        from_urls[i] = URI.create(arrayOfFileRequests[i].getSourceSURL().toString());
        to_urls[i] = URI.create(arrayOfFileRequests[i].getTargetSURL().toString());
    }
    TRetentionPolicy targetRetentionPolicy = null;
    TAccessLatency targetAccessLatency = null;
    if (request.getTargetFileRetentionPolicyInfo() != null) {
        targetRetentionPolicy = request.getTargetFileRetentionPolicyInfo().getRetentionPolicy();
        targetAccessLatency = request.getTargetFileRetentionPolicyInfo().getAccessLatency();
    }
    TOverwriteMode overwriteMode = getOverwriteMode(request);
    ImmutableMap<String, String> extraInfo = getExtraInfo(request);
    credential.acceptAlternative(extraInfo.get("credential"));
    CopyRequest r = new CopyRequest(srm.getSrmId(), user, credential.getId(), from_urls, to_urls, spaceToken, lifetime, configuration.getCopyMaxPollPeriod(), request.getTargetFileStorageType(), targetRetentionPolicy, targetAccessLatency, request.getUserRequestDescription(), clientHost, overwriteMode, extraInfo);
    try (JDC ignored = r.applyJdc()) {
        srm.acceptNewJob(r);
        return r.getSrmCopyResponse();
    } catch (IllegalStateTransition e) {
        throw new SRMInternalErrorException("Scheduling failure", e);
    }
}

Example 18 with JDC

use of org.dcache.srm.util.JDC in project dcache by dCache.

the class SrmLs method srmLs.

private SrmLsResponse srmLs() throws SRMInvalidRequestException, SRMInternalErrorException {
    int numOfLevels = Math.min(getNumOfLevels(request), maxNumOfLevels);
    int offset = getOffset(request);
    int count = getCount(request);
    boolean longFormat = getFullDetailedList(request);
    URI[] surls = getSurls(request);
    LsRequest r = new LsRequest(srm.getSrmId(), user, surls, TimeUnit.HOURS.toMillis(1), configuration.getLsMaxPollPeriod(), clientHost, count, offset, numOfLevels, longFormat, max_results_num);
    try (JDC ignored = r.applyJdc()) {
        srm.acceptNewJob(r);
        return r.getSrmLsResponse(configuration.getLsSwitchToAsynchronousModeDelay());
    } catch (InterruptedException e) {
        throw new SRMInternalErrorException("Operation interrupted", e);
    } catch (IllegalStateTransition e) {
        throw new SRMInternalErrorException("Scheduling failure", e);
    }
}