Examples with Sitemap org.eclipse.smarthome.model.sitemap.Sitemap used on opensource projects

Example 1 with Sitemap

use of org.eclipse.smarthome.model.sitemap.Sitemap in project smarthome by eclipse.

the class SitemapResource method getPageBean.

private PageDTO getPageBean(String sitemapName, String pageId, URI uri, Locale locale, boolean timeout) {
    Sitemap sitemap = getSitemap(sitemapName);
    if (sitemap != null) {
        if (pageId.equals(sitemap.getName())) {
            EList<Widget> children = itemUIRegistry.getChildren(sitemap);
            return createPageBean(sitemapName, sitemap.getLabel(), sitemap.getIcon(), sitemap.getName(), children, false, isLeaf(children), uri, locale, timeout);
        } else {
            Widget pageWidget = itemUIRegistry.getWidget(sitemap, pageId);
            if (pageWidget instanceof LinkableWidget) {
                EList<Widget> children = itemUIRegistry.getChildren((LinkableWidget) pageWidget);
                PageDTO pageBean = createPageBean(sitemapName, itemUIRegistry.getLabel(pageWidget), itemUIRegistry.getCategory(pageWidget), pageId, children, false, isLeaf(children), uri, locale, timeout);
                EObject parentPage = pageWidget.eContainer();
                while (parentPage instanceof Frame) {
                    parentPage = parentPage.eContainer();
                }
                if (parentPage instanceof Widget) {
                    String parentId = itemUIRegistry.getWidgetId((Widget) parentPage);
                    pageBean.parent = getPageBean(sitemapName, parentId, uri, locale, timeout);
                    pageBean.parent.widgets = null;
                    pageBean.parent.parent = null;
                } else if (parentPage instanceof Sitemap) {
                    pageBean.parent = getPageBean(sitemapName, sitemap.getName(), uri, locale, timeout);
                    pageBean.parent.widgets = null;
                }
                return pageBean;
            } else {
                if (logger.isDebugEnabled()) {
                    if (pageWidget == null) {
                        logger.debug("Received HTTP GET request at '{}' for the unknown page id '{}'.", uri, pageId);
                    } else {
                        logger.debug("Received HTTP GET request at '{}' for the page id '{}'. " + "This id refers to a non-linkable widget and is therefore no valid page id.", uri, pageId);
                    }
                }
                throw new WebApplicationException(404);
            }
        }
    } else {
        logger.info("Received HTTP GET request at '{}' for the unknown sitemap '{}'.", uri, sitemapName);
        throw new WebApplicationException(404);
    }
}

Example 2 with Sitemap

use of org.eclipse.smarthome.model.sitemap.Sitemap in project smarthome by eclipse.

the class SitemapResource method getSitemapBeans.

public Collection<SitemapDTO> getSitemapBeans(URI uri) {
    Collection<SitemapDTO> beans = new LinkedList<SitemapDTO>();
    logger.debug("Received HTTP GET request at '{}'.", UriBuilder.fromUri(uri).build().toASCIIString());
    for (SitemapProvider provider : sitemapProviders) {
        for (String modelName : provider.getSitemapNames()) {
            Sitemap sitemap = provider.getSitemap(modelName);
            if (sitemap != null) {
                SitemapDTO bean = new SitemapDTO();
                bean.name = modelName;
                bean.icon = sitemap.getIcon();
                bean.label = sitemap.getLabel();
                bean.link = UriBuilder.fromUri(uri).path(bean.name).build().toASCIIString();
                bean.homepage = new PageDTO();
                bean.homepage.link = bean.link + "/" + sitemap.getName();
                beans.add(bean);
            }
        }
    }
    return beans;
}

Example 3 with Sitemap

use of org.eclipse.smarthome.model.sitemap.Sitemap in project smarthome by eclipse.

the class SitemapSubscriptionService method collectWidgets.

private EList<Widget> collectWidgets(String sitemapName, String pageId) {
    EList<Widget> widgets = new BasicEList<Widget>();
    Sitemap sitemap = getSitemap(sitemapName);
    if (sitemap != null) {
        if (pageId.equals(sitemap.getName())) {
            widgets = itemUIRegistry.getChildren(sitemap);
        } else {
            Widget pageWidget = itemUIRegistry.getWidget(sitemap, pageId);
            if (pageWidget instanceof LinkableWidget) {
                widgets = itemUIRegistry.getChildren((LinkableWidget) pageWidget);
                // We add the page widget. It will help any UI to update the page title.
                widgets.add(pageWidget);
            }
        }
    }
    return widgets;
}

Example 4 with Sitemap

use of org.eclipse.smarthome.model.sitemap.Sitemap in project smarthome by eclipse.

the class ItemUIRegistryImpl method getWidgetId.

@Override
public String getWidgetId(Widget widget) {
    Widget w2 = defaultWidgets.get(widget);
    if (w2 != null) {
        return getWidgetId(w2);
    }
    String id = "";
    Widget w = widget;
    while (w.eContainer() instanceof Widget) {
        Widget parent = (Widget) w.eContainer();
        String index = String.valueOf(((LinkableWidget) parent).getChildren().indexOf(w));
        if (index.length() == 1) {
            // make it two digits
            index = "0" + index;
        }
        id = index + id;
        w = parent;
    }
    if (w.eContainer() instanceof Sitemap) {
        Sitemap sitemap = (Sitemap) w.eContainer();
        String index = String.valueOf(sitemap.getChildren().indexOf(w));
        if (index.length() == 1) {
            // make it two digits
            index = "0" + index;
        }
        id = index + id;
    }
    // use the item name as the id
    if (w.eContainer() == null) {
        String itemName = w.getItem();
        id = itemName;
    }
    return id;
}

Example 5 with Sitemap

use of org.eclipse.smarthome.model.sitemap.Sitemap in project smarthome by eclipse.

the class ProxyServletService method uriFromRequest.

/**
 * Determine which URI to address based on the request contents.
 *
 * @param request the servlet request. New attributes may be added to the request in order to cache the result for
 *            future calls.
 * @return the URI indicated by the request, or <code>null</code> if not possible
 */
URI uriFromRequest(HttpServletRequest request) {
    try {
        // Return any URI we've already saved for this request
        URI uri = (URI) request.getAttribute(ATTR_URI);
        if (uri != null) {
            return uri;
        } else {
            ProxyServletException pse = (ProxyServletException) request.getAttribute(ATTR_SERVLET_EXCEPTION);
            if (pse != null) {
                // If we errored on this request before, there is no point continuing
                return null;
            }
        }
        String sitemapName = request.getParameter("sitemap");
        if (sitemapName == null) {
            throw new ProxyServletException(HttpServletResponse.SC_BAD_REQUEST, "Parameter 'sitemap' must be provided!");
        }
        String widgetId = request.getParameter("widgetId");
        if (widgetId == null) {
            throw new ProxyServletException(HttpServletResponse.SC_BAD_REQUEST, "Parameter 'widgetId' must be provided!");
        }
        Sitemap sitemap = (Sitemap) modelRepository.getModel(sitemapName);
        if (sitemap == null) {
            throw new ProxyServletException(HttpServletResponse.SC_NOT_FOUND, String.format("Sitemap '%s' could not be found!", sitemapName));
        }
        Widget widget = itemUIRegistry.getWidget(sitemap, widgetId);
        if (widget == null) {
            throw new ProxyServletException(HttpServletResponse.SC_NOT_FOUND, String.format("Widget '%s' could not be found!", widgetId));
        }
        String uriString = null;
        if (widget instanceof Image) {
            uriString = ((Image) widget).getUrl();
        } else if (widget instanceof Video) {
            uriString = ((Video) widget).getUrl();
        } else {
            throw new ProxyServletException(HttpServletResponse.SC_FORBIDDEN, String.format("Widget type '%s' is not supported!", widget.getClass().getName()));
        }
        String itemName = widget.getItem();
        if (itemName != null) {
            State state = itemUIRegistry.getItemState(itemName);
            if (state != null && state instanceof StringType) {
                try {
                    uri = URI.create(state.toString());
                    request.setAttribute(ATTR_URI, uri);
                    return uri;
                } catch (IllegalArgumentException ex) {
                // fall thru
                }
            }
        }
        try {
            uri = URI.create(uriString);
            request.setAttribute(ATTR_URI, uri);
            return uri;
        } catch (IllegalArgumentException iae) {
            throw new ProxyServletException(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, String.format("URI '%s' is not a valid URI.", uriString));
        }
    } catch (ProxyServletException pse) {
        request.setAttribute(ATTR_SERVLET_EXCEPTION, pse);
        return null;
    }
}