Пример #1
0
  protected void processNewLock(
      HttpManager milton,
      Request request,
      Response response,
      LockableResource r,
      LockTimeout timeout)
      throws NotAuthorizedException {
    LockInfo lockInfo;
    try {
      lockInfo = LockInfoSaxHandler.parseLockInfo(request);
    } catch (SAXException ex) {
      throw new RuntimeException("Exception reading request body", ex);
    } catch (IOException ex) {
      throw new RuntimeException("Exception reading request body", ex);
    }

    if (handlerHelper.isLockedOut(request, r)) {
      this.responseHandler.respondLocked(request, response, r);
      return;
    }

    log.debug("locking: " + r.getName());
    LockResult result;
    try {
      result = r.lock(timeout, lockInfo);
    } catch (PreConditionFailedException ex) {
      responseHandler.respondPreconditionFailed(request, response, r);
      return;
    } catch (LockedException ex) {
      responseHandler.respondLocked(request, response, r);
      return;
    }

    if (result.isSuccessful()) {
      LockToken tok = result.getLockToken();
      log.debug("..locked ok: " + tok.tokenId);
      response.setLockTokenHeader(
          "<opaquelocktoken:" + tok.tokenId + ">"); // spec says to set response header. See 8.10.1
      respondWithToken(tok, request, response);
    } else {
      respondWithLockFailure(result, request, response);
    }
  }
Пример #2
0
 protected void processRefresh(
     HttpManager milton,
     Request request,
     Response response,
     LockableResource r,
     LockTimeout timeout,
     String ifHeader)
     throws NotAuthorizedException {
   String token = parseToken(ifHeader);
   log.debug("refreshing lock: " + token);
   LockResult result;
   try {
     result = r.refreshLock(token);
   } catch (PreConditionFailedException ex) {
     responseHandler.respondPreconditionFailed(request, response, r);
     return;
   }
   if (result.isSuccessful()) {
     LockToken tok = result.getLockToken();
     respondWithToken(tok, request, response);
   } else {
     respondWithLockFailure(result, request, response);
   }
 }