Examples with Dashboard org.graylog2.dashboards.Dashboard used on opensource projects

Example 11 with Dashboard

use of org.graylog2.dashboards.Dashboard in project graylog2-server by Graylog2.

the class DashboardWidgetsResource method updateWidget.

@PUT
@Timed
@ApiOperation(value = "Update a widget")
@Path("/{widgetId}")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Dashboard not found."), @ApiResponse(code = 404, message = "Widget not found.") })
@Produces(MediaType.APPLICATION_JSON)
@AuditEvent(type = AuditEventTypes.DASHBOARD_WIDGET_UPDATE)
public void updateWidget(@ApiParam(name = "dashboardId", required = true) @PathParam("dashboardId") String dashboardId, @ApiParam(name = "widgetId", required = true) @PathParam("widgetId") String widgetId, @ApiParam(name = "JSON body", required = true) @Valid @NotNull AddWidgetRequest awr) throws ValidationException, NotFoundException {
    checkPermission(RestPermissions.DASHBOARDS_EDIT, dashboardId);
    final Dashboard dashboard = dashboardService.load(dashboardId);
    final DashboardWidget widget = dashboard.getWidget(widgetId);
    if (widget == null) {
        final String msg = "Widget " + widgetId + " on dashboard " + dashboardId + " not found.";
        LOG.error(msg);
        throw new javax.ws.rs.NotFoundException(msg);
    }
    try {
        final DashboardWidget updatedWidget = dashboardWidgetCreator.fromRequest(widgetId, awr, widget.getCreatorUserId());
        updatedWidget.setCacheTime(awr.cacheTime());
        dashboardService.removeWidget(dashboard, widget);
        dashboardService.addWidget(dashboard, updatedWidget);
        this.clusterEventBus.post(WidgetUpdatedEvent.create(updatedWidget));
    } catch (DashboardWidget.NoSuchWidgetTypeException e2) {
        LOG.error("No such widget type.", e2);
        throw new BadRequestException(e2);
    } catch (InvalidRangeParametersException e3) {
        LOG.error("Invalid timerange parameters provided.", e3);
        throw new BadRequestException(e3);
    } catch (InvalidWidgetConfigurationException e4) {
        LOG.error("Invalid widget configuration.", e4);
        throw new BadRequestException(e4);
    }
    LOG.info("Updated widget <" + widgetId + "> on dashboard <" + dashboardId + ">. Reason: REST request.");
}

Example 12 with Dashboard

use of org.graylog2.dashboards.Dashboard in project graylog2-server by Graylog2.

the class DashboardsResource method setPositions.

@PUT
@Timed
@ApiOperation(value = "Update/set the positions of dashboard widgets.")
@Produces(MediaType.APPLICATION_JSON)
@Path("/{dashboardId}/positions")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Dashboard not found.") })
@AuditEvent(type = AuditEventTypes.DASHBOARD_WIDGET_POSITIONS_UPDATE)
public void setPositions(@ApiParam(name = "dashboardId", required = true) @PathParam("dashboardId") String dashboardId, @ApiParam(name = "JSON body", required = true) @Valid WidgetPositionsRequest uwpr) throws NotFoundException, ValidationException {
    checkPermission(RestPermissions.DASHBOARDS_EDIT, dashboardId);
    final Dashboard dashboard = dashboardService.load(dashboardId);
    dashboardService.updateWidgetPositions(dashboard, uwpr);
}

Example 13 with Dashboard

use of org.graylog2.dashboards.Dashboard in project graylog2-server by Graylog2.

the class DashboardsResource method delete.

@DELETE
@Timed
@ApiOperation(value = "Delete a dashboard and all its widgets")
@Produces(MediaType.APPLICATION_JSON)
@Path("/{dashboardId}")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Dashboard not found.") })
@AuditEvent(type = AuditEventTypes.DASHBOARD_DELETE)
public void delete(@ApiParam(name = "dashboardId", required = true) @PathParam("dashboardId") String dashboardId) throws NotFoundException {
    checkPermission(RestPermissions.DASHBOARDS_EDIT, dashboardId);
    final Dashboard dashboard = dashboardService.load(dashboardId);
    dashboard.getWidgets().values().forEach((widget) -> this.clusterEventBus.post(WidgetUpdatedEvent.create(widget)));
    dashboardService.destroy(dashboard);
    final String msg = "Deleted dashboard <" + dashboard.getId() + ">. Reason: REST request.";
    LOG.info(msg);
    activityWriter.write(new Activity(msg, DashboardsResource.class));
    this.serverEventBus.post(DashboardDeletedEvent.create(dashboard.getId()));
}

Example 14 with Dashboard

use of org.graylog2.dashboards.Dashboard in project graylog2-server by Graylog2.

the class DashboardServiceImpl method load.

@Override
public Dashboard load(String id) throws NotFoundException {
    final BasicDBObject o = (BasicDBObject) get(DashboardImpl.class, id);
    if (o == null) {
        throw new NotFoundException("Couldn't find dashboard with ID " + id);
    }
    final Dashboard dashboard = this.create((ObjectId) o.get("_id"), o.toMap());
    return dashboard;
}

Example 15 with Dashboard

use of org.graylog2.dashboards.Dashboard in project graylog2-server by Graylog2.

the class DashboardServiceImpl method create.

private Dashboard create(ObjectId id, Map<String, Object> fields) {
    final Dashboard dashboard = new DashboardImpl(id, fields);
    // Add all widgets of this dashboard.
    if (fields.containsKey(DashboardImpl.EMBEDDED_WIDGETS)) {
        if (fields.get(DashboardImpl.EMBEDDED_WIDGETS) instanceof List) {
            for (BasicDBObject widgetFields : (List<BasicDBObject>) fields.get(DashboardImpl.EMBEDDED_WIDGETS)) {
                try {
                    final DashboardWidget widget = dashboardWidgetCreator.fromPersisted(widgetFields);
                    dashboard.addPersistedWidget(widget);
                } catch (DashboardWidget.NoSuchWidgetTypeException e) {
                    LOG.error("No such widget type: [" + widgetFields.get("type") + "] - Dashboard: [" + dashboard.getId() + "]", e);
                } catch (InvalidRangeParametersException e) {
                    LOG.error("Invalid range parameters of widget in dashboard: [" + dashboard.getId() + "]", e);
                } catch (InvalidWidgetConfigurationException e) {
                    LOG.error("Invalid configuration of widget in dashboard: [" + dashboard.getId() + "]", e);
                }
            }
        }
    }
    return dashboard;
}