Examples with Variant javax.ws.rs.core.Variant used on opensource projects

Example 91 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class RuntimeDataResource method getTaskEvents.

@ApiOperation(value = "Returns events for a specified task instance.")
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 200, response = TaskEventInstanceList.class, message = "Successful response", examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = GET_TASK_EVENTS_RESPONSE_JSON) })) })
@GET
@Path(TASKS_EVENTS_GET_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getTaskEvents(@Context HttpHeaders headers, @ApiParam(value = "task id to load task events for", required = true) @PathParam(TASK_INSTANCE_ID) Long taskId, @ApiParam(value = "optional pagination - at which page to start, defaults to 0 (meaning first)", required = false) @QueryParam("page") @DefaultValue("0") Integer page, @ApiParam(value = "optional pagination - size of the result, defaults to 10", required = false) @QueryParam("pageSize") @DefaultValue("10") Integer pageSize, @ApiParam(value = "optional sort column, no default", required = false) @QueryParam("sort") String sort, @ApiParam(value = "optional sort direction (asc, desc) - defaults to asc", required = false) @QueryParam("sortOrder") @DefaultValue("true") boolean sortOrder) {
    Variant v = getVariant(headers);
    // no container id available so only used to transfer conversation id if given by client
    Header conversationIdHeader = buildConversationIdHeader("", context, headers);
    try {
        TaskEventInstanceList result = runtimeDataServiceBase.getTaskEvents(taskId, page, pageSize, sort, sortOrder);
        return createCorrectVariant(result, headers, Response.Status.OK, conversationIdHeader);
    } catch (TaskNotFoundException e) {
        return notFound(MessageFormat.format(TASK_INSTANCE_NOT_FOUND, taskId), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 92 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class UserTaskResource method getTaskInputContentByTaskId.

@ApiOperation(value = "Returns input data for a specified task instance.")
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Task with given id not found"), @ApiResponse(code = 200, response = Map.class, message = "Successful response", examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = GET_PROCESS_INSTANCE_VARS_RESPONSE_JSON) })) })
@GET
@Path(TASK_INSTANCE_INPUT_DATA_GET_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getTaskInputContentByTaskId(@Context HttpHeaders headers, @ApiParam(value = "container id that task instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "identifier of the task instance that input data should be loaded from", required = true, example = "123") @PathParam(TASK_INSTANCE_ID) Long taskId) {
    Variant v = getVariant(headers);
    String type = getContentType(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        String response = userTaskServiceBase.getTaskInputContentByTaskId(containerId, taskId, type);
        logger.debug("Returning OK response with content '{}'", response);
        return createResponse(response, v, Response.Status.OK, conversationIdHeader);
    } catch (TaskNotFoundException e) {
        return notFound(errorMessage(e, MessageFormat.format(TASK_INSTANCE_NOT_FOUND, taskId)), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 93 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class UserTaskResource method nominate.

@ApiOperation(value = "Nominates one or more potential owners to whom the task instance should be assigned.", response = Void.class, code = 201)
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Task with given id not found"), @ApiResponse(code = 403, message = "User was unable to execute current operation on task with given id due to a no 'current status' match or insufficient permissions") })
@PUT
@Path(TASK_INSTANCE_NOMINATE_PUT_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response nominate(@Context HttpHeaders headers, @ApiParam(value = "container id that task instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "identifier of the task instance that should be nominated", required = true, example = "123") @PathParam(TASK_INSTANCE_ID) Long taskId, @ApiParam(value = "optional user id to be used instead of authenticated user - only when bypass authenticated user is enabled", required = false) @QueryParam("user") String userId, @ApiParam(value = "list of users that the task should be nominated to", required = true) @QueryParam("potOwner") List<String> potentialOwners) {
    Variant v = getVariant(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        userTaskServiceBase.nominate(containerId, taskId, userId, potentialOwners);
        return createResponse("", v, Response.Status.CREATED, conversationIdHeader);
    } catch (TaskNotFoundException e) {
        return notFound(errorMessage(e, MessageFormat.format(TASK_INSTANCE_NOT_FOUND, taskId)), v, conversationIdHeader);
    } catch (PermissionDeniedException e) {
        return forbidden(errorMessage(e, e.getMessage()), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 94 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class UserTaskResource method exit.

@ApiOperation(value = "Exits a specified task instance.", response = Void.class, code = 201)
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Task with given id not found") })
@PUT
@Path(TASK_INSTANCE_EXIT_PUT_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response exit(@Context HttpHeaders headers, @ApiParam(value = "container id that task instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "identifier of the task instance that should be exited", required = true, example = "123") @PathParam(TASK_INSTANCE_ID) Long taskId, @ApiParam(value = "optional user id to be used instead of authenticated user - only when bypass authenticated user is enabled", required = false) @QueryParam("user") String userId) {
    Variant v = getVariant(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        userTaskServiceBase.exit(containerId, taskId, userId);
        return createResponse("", v, Response.Status.CREATED, conversationIdHeader);
    } catch (TaskNotFoundException e) {
        return notFound(errorMessage(e, MessageFormat.format(TASK_INSTANCE_NOT_FOUND, taskId)), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 95 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class UserTaskResource method start.

@ApiOperation(value = "Starts a specified task instance.", response = Void.class, code = 201)
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Task with given id not found") })
@PUT
@Path(TASK_INSTANCE_START_PUT_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response start(@Context HttpHeaders headers, @ApiParam(value = "container id that task instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "identifier of the task instance that should be started", required = true, example = "123") @PathParam(TASK_INSTANCE_ID) Long taskId, @ApiParam(value = "optional user id to be used instead of authenticated user - only when bypass authenticated user is enabled", required = false) @QueryParam("user") String userId) {
    Variant v = getVariant(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        userTaskServiceBase.start(containerId, taskId, userId);
        return createResponse("", v, Response.Status.CREATED, conversationIdHeader);
    } catch (TaskNotFoundException e) {
        return notFound(errorMessage(e, MessageFormat.format(TASK_INSTANCE_NOT_FOUND, taskId)), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}