Exemplo n.º 1
0
  @Override
  protected Response getPaginatedResults(
      Tag[] tags, int start, int size, String sortBy, String sortOrder) {
    org.wso2.carbon.registry.core.Tag[] paginatedTags;

    String[] tagNames = new String[tags.length];
    if (size == 0 && start == 0) {
      for (int i = 0; i < tags.length; i++) {
        tagNames[i] = tags[i].getTagName();
      }
      TagModel tagModel = new TagModel();
      tagModel.setTags(tagNames);
      return Response.ok(tagModel).build();
    }

    if (tags.length < start) {
      return Response.status(Response.Status.BAD_REQUEST).build();
    }

    if (tags.length < start + size) {
      paginatedTags = new org.wso2.carbon.registry.core.Tag[tags.length - start];
      System.arraycopy(tags, start, paginatedTags, 0, tags.length - start);

    } else {
      paginatedTags = new org.wso2.carbon.registry.core.Tag[size];
      System.arraycopy(tags, start, paginatedTags, 0, size);
    }
    String[] paginatedTagNames = new String[paginatedTags.length];
    for (int i = 0; i < paginatedTags.length; i++) {
      paginatedTagNames[i] = paginatedTags[i].getTagName();
    }
    TagModel paginatedTagModel = new TagModel();
    paginatedTagModel.setTags(paginatedTagNames);
    return Response.ok(paginatedTagModel).build();
  }
Exemplo n.º 2
0
  /**
   * This method add array of tags to the specified resource
   *
   * @param resourcePath - Resource path
   * @param tags - eg:{"tags":[<array of tag names>]}
   * @return HTTP 204 No Content ,if success.
   */
  @POST
  @Consumes("application/json")
  @Produces("application/json")
  @ApiOperation(
      value = "Add an array of tags to a resource",
      httpMethod = "POST",
      notes = "Add an array of tags to a resource")
  @ApiResponses(
      value = {
        @ApiResponse(code = 204, message = "Resource tagged successfully"),
        @ApiResponse(code = 401, message = "Invalid credentials provided"),
        @ApiResponse(code = 404, message = "Specified resource not found"),
        @ApiResponse(code = 500, message = "Internal server error occurred")
      })
  public Response addTags(
      @QueryParam("path") String resourcePath,
      TagModel tags,
      @HeaderParam("X-JWT-Assertion") String JWTToken) {

    RestAPIAuthContext authContext =
        RestAPISecurityUtils.getAuthContext(
            PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);

    if (!authContext.isAuthorized()) {
      return Response.status(Response.Status.UNAUTHORIZED).build();
    }
    try {
      Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
      if (!registry.resourceExists(resourcePath)) {
        return Response.status(Response.Status.NOT_FOUND)
            .entity(RestAPIConstants.RESOURCE_NOT_FOUND)
            .build();
      }

      String[] tagsOnResource = tags.getTags();
      for (String aTagsOnResource : tagsOnResource) {
        registry.applyTag(resourcePath, aTagsOnResource);
      }
      return Response.status(Response.Status.NO_CONTENT).build();

    } catch (RegistryException e) {
      log.error("user doesn't have permission to put the tags for the given resource", e);
      return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
    }
  }