예제 #1
0
  /**
   * This actually does the hard work of loading up an asset based on its format.
   *
   * <p>Role-based Authorization check: This method can be accessed if user has following
   * permissions: 1. The user has a ANALYST_READ role or higher (i.e., ANALYST) and this role has
   * permission to access the category which the asset belongs to. Or. 2. The user has a
   * package.readonly role or higher (i.e., package.admin, package.developer) and this role has
   * permission to access the package which the asset belongs to.
   */
  @WebRemote
  @Restrict("#{identity.loggedIn}")
  public RuleAsset loadRuleAsset(String uuid) throws SerializationException {

    long time = System.currentTimeMillis();

    AssetItem item = getRulesRepository().loadAssetByUUID(uuid);
    RuleAsset asset = new RuleAsset();

    asset.uuid = item.getUUID();
    asset.name = item.getName();
    asset.description = item.getDescription();
    asset.lastModified = item.getLastModified().getTime();
    asset.lastContributor = item.getLastContributor();
    asset.state = (item.getState() != null) ? item.getState().getName() : "";
    asset.dateCreated = item.getCreatedDate().getTime();
    asset.checkinComment = item.getCheckinComment();
    asset.versionNumber = item.getVersionNumber();

    // load standard meta data
    asset.metaData = repositoryAssetOperations.populateMetaData(item);

    // Verify if the user has permission to access the asset through package
    // based permission.
    // If failed, then verify if the user has permission to access the asset
    // through category
    // based permission
    if (Contexts.isSessionContextActive()) {

      try {
        Identity.instance()
            .checkPermission(
                new PackageNameType(asset.metaData.packageName), RoleTypes.PACKAGE_READONLY);
      } catch (RuntimeException e) {
        handleLoadRuleAssetException(asset);
      }
    }

    PackageItem pkgItem = handlePackageItem(item, asset);

    log.debug(
        "Package: "
            + pkgItem.getName()
            + ", asset: "
            + item.getName()
            + ". Load time taken for asset: "
            + (System.currentTimeMillis() - time));
    UserInbox.recordOpeningEvent(item);
    return asset;
  }
예제 #2
0
  public static Asset toAsset(AssetItem a, UriInfo uriInfo) {
    AssetMetadata metadata = new AssetMetadata();
    metadata.setUuid(a.getUUID());
    metadata.setCreated(a.getCreatedDate().getTime());
    metadata.setDisabled(a.getDisabled());
    metadata.setFormat(a.getFormat());
    metadata.setNote("<![CDATA[ " + a.getCheckinComment() + " ]]>");
    metadata.setCheckInComment(a.getCheckinComment());
    metadata.setVersionNumber(a.getVersionNumber());
    List<CategoryItem> categories = a.getCategories();
    // TODO: Is this a bug since cat's are never assigned to metadata after this?
    String[] cats = new String[categories.size()];
    int counter = 0;
    for (CategoryItem c : categories) {
      cats[counter++] = c.getName();
    }

    Asset ret = new Asset();
    ret.setTitle(a.getTitle());
    ret.setBinaryContentAttachmentFileName(a.getBinaryContentAttachmentFileName());
    ret.setPublished(a.getLastModified().getTime());
    ret.setAuthor(a.getLastContributor());
    ret.setMetadata(metadata);
    ret.setDescription(a.getDescription());
    ret.setRefLink(
        uriInfo
            .getBaseUriBuilder()
            .path("/packages/{packageName}/assets/{assetName}")
            .build(a.getModule().getName(), a.getName()));
    ret.setBinaryLink(
        uriInfo
            .getBaseUriBuilder()
            .path("/packages/{packageName}/assets/{assetName}/binary")
            .build(a.getModule().getName(), a.getName()));
    ret.setSourceLink(
        uriInfo
            .getBaseUriBuilder()
            .path("/packages/{packageName}/assets/{assetName}/source")
            .build(a.getModule().getName(), a.getName()));
    return ret;
  }