private void printRequestOutcome(TReturnStatus status, RmdirInputData inputData) {
if (inputData != null) {
if (inputData.getSurl() != null) {
CommandHelper.printRequestOutcome(
SRM_COMMAND, log, status, inputData, Arrays.asList(inputData.getSurl().toString()));
} else {
CommandHelper.printRequestOutcome(SRM_COMMAND, log, status, inputData);
}
} else {
CommandHelper.printRequestOutcome(SRM_COMMAND, log, status);
}
}
/**
* Method that provide SrmRmdir functionality.
*
* @param inputData Contains information about input data for Rmdir request.
* @return TReturnStatus Contains output data
*/
public OutputData execute(InputData data) {
log.debug("srmRmdir: Start execution.");
TReturnStatus returnStatus = null;
RmdirInputData inputData = (RmdirInputData) data;
RmdirOutputData outData = null;
/**
* Validate RmdirInputData. The check is done at this level to separate internal StoRM logic
* from xmlrpc specific operation.
*/
if ((inputData == null) || ((inputData != null) && (inputData.getSurl() == null))) {
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_FAILURE, "Invalid parameter specified.");
printRequestOutcome(returnStatus, inputData);
outData = new RmdirOutputData(returnStatus);
return outData;
}
TSURL surl = inputData.getSurl();
StoRI stori = null;
if (!surl.isEmpty()) {
try {
if (inputData instanceof IdentityInputData) {
try {
stori = namespace.resolveStoRIbySURL(surl, ((IdentityInputData) inputData).getUser());
} catch (UnapprochableSurlException e) {
log.info(
"Unable to build a stori for surl {} for user {}: {}",
surl,
DataHelper.getRequestor(inputData),
e.getMessage());
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_AUTHORIZATION_FAILURE, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
} catch (NamespaceException e) {
log.info(
"Unable to build a stori for surl {} for user {}: {}",
surl,
DataHelper.getRequestor(inputData),
e.getMessage());
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_INTERNAL_ERROR, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
} catch (InvalidSURLException e) {
log.info(
"Unable to build a stori for surl {} for user {}: {}",
surl,
DataHelper.getRequestor(inputData),
e.getMessage());
returnStatus = CommandHelper.buildStatus(TStatusCode.SRM_INVALID_PATH, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
}
} else {
try {
stori = namespace.resolveStoRIbySURL(surl);
} catch (UnapprochableSurlException e) {
log.info("Unable to build a stori for surl {}: {}", surl, e.getMessage());
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_AUTHORIZATION_FAILURE, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
} catch (NamespaceException e) {
log.info("Unable to build a stori for surl {}: {}", surl, e.getMessage());
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_INTERNAL_ERROR, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
} catch (InvalidSURLException e) {
log.info("Unable to build a stori for surl {}: {}", surl, e.getMessage());
returnStatus = CommandHelper.buildStatus(TStatusCode.SRM_INVALID_PATH, e.getMessage());
printRequestOutcome(returnStatus, inputData);
return new RmdirOutputData(returnStatus);
}
}
} catch (IllegalArgumentException e) {
log.error("StoRI from surl build error: {}", e.getMessage(), e);
returnStatus = CommandHelper.buildStatus(TStatusCode.SRM_INTERNAL_ERROR, e.getMessage());
printRequestOutcome(returnStatus, inputData);
outData = new RmdirOutputData(returnStatus);
return outData;
}
} else {
returnStatus =
CommandHelper.buildStatus(TStatusCode.SRM_INVALID_PATH, "Invalid SURL specified");
printRequestOutcome(returnStatus, inputData);
outData = new RmdirOutputData(returnStatus);
return outData;
}
// Check here if recursive flag is not specifed
// in input parameter.Use default value
Boolean recursive = inputData.getRecursive();
if (recursive == null) {
recursive = new Boolean(SRMConstants.recursiveFlag);
}
/**
* From version 1.4 Add the control for Storage Area using the new authz for space component.
*/
TSpaceToken token = new SpaceHelper().getTokenFromStoRI(log, stori);
SpaceAuthzInterface spaceAuth = AuthzDirector.getSpaceAuthz(token);
boolean isSpaceAuthorized;
if (inputData instanceof IdentityInputData) {
isSpaceAuthorized =
spaceAuth.authorize(((IdentityInputData) inputData).getUser(), SRMSpaceRequest.RMD);
} else {
isSpaceAuthorized = spaceAuth.authorizeAnonymous(SRMSpaceRequest.RMD);
}
if (!isSpaceAuthorized) {
log.debug("User not authorized to perform srmRmdir on SA: {}", token);
returnStatus =
CommandHelper.buildStatus(
TStatusCode.SRM_AUTHORIZATION_FAILURE,
"User not authorized to perform srmRmdir on storage area");
printRequestOutcome(returnStatus, inputData);
outData = new RmdirOutputData(returnStatus);
return outData;
}
AuthzDecision decision;
if (inputData instanceof IdentityInputData) {
decision =
AuthzDirector.getPathAuthz()
.authorize(((IdentityInputData) inputData).getUser(), SRMFileRequest.RMD, stori);
} else {
decision =
AuthzDirector.getPathAuthz().authorizeAnonymous(SRMFileRequest.RMD, stori.getStFN());
}
if (decision.equals(AuthzDecision.PERMIT)) {
log.debug(
"srmRmDir authorized for {}. Dir={}. Recursive={}",
DataHelper.getRequestor(inputData),
stori.getPFN(),
recursive);
returnStatus = manageAuthorizedRMDIR(stori.getLocalFile(), recursive.booleanValue());
} else {
returnStatus =
CommandHelper.buildStatus(
TStatusCode.SRM_AUTHORIZATION_FAILURE,
"User is not authorized to delete the directory");
}
printRequestOutcome(returnStatus, inputData);
outData = new RmdirOutputData(returnStatus);
return outData;
}
