Java SlingHttpServletRequest.getResource方法代码示例

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
private boolean isApplicable(SlingHttpServletRequest request) {
	Object appliable = request.getAttribute(REQUEST_PROPERTY_AEM_DATALAYER_APPLICABLE);
	if (appliable == null) {
		Resource resource = request.getResource();
		PageManager pMgr = resource.getResourceResolver().adaptTo(PageManager.class);
		Page page = pMgr.getContainingPage(resource);
		AEMDataLayerConfig config = AEMDataLayerConfig.getDataLayerConfig(page);
		if (config != null) {
			DataLayer dataLayer = new DataLayer(config, page);
			request.setAttribute(DataLayerConstants.REQUEST_PROPERTY_AEM_DATALAYER, dataLayer);
			request.setAttribute(REQUEST_PROPERTY_AEM_DATALAYER_APPLICABLE, new Boolean(true));
			return true;
		} else {
			request.setAttribute(REQUEST_PROPERTY_AEM_DATALAYER_APPLICABLE, new Boolean(false));
			return false;
		}
	} else {
		return new Boolean(true).equals(appliable);
	}
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
private Resource getAssetResource(SlingHttpServletRequest request) {
    Resource componentResource = request.getResource();
    String damAssetPath = BLANK;
    String[] selectors = request.getRequestPathInfo().getSelectors();

    int assetIndex = -1;
    if(selectors.length == 2) {
        assetIndex = Integer.parseInt(selectors[1]);
    }

    if (assetIndex == -1) {
        damAssetPath = ResourceUtils.getPropertyAsString(componentResource, FILE_REFERENCE);
    } else {
        List<String> fileReferences = ResourceUtils.getPropertyAsStrings(componentResource, FILE_REFERENCES);
        if(fileReferences.size() > assetIndex) {
            damAssetPath = fileReferences.get(assetIndex);
        }
    }
    return request.getResourceResolver().getResource(damAssetPath);
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, final TemplateContentModelImpl contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        ResourceResolver resourceResolver = request.getResourceResolver();

        final Designer designer = resourceResolver.adaptTo(Designer.class);
        Style style = designer.getStyle(resource);

        if (style.getPath() != null) {
            Resource designResource = resourceResolver.getResource(style.getPath());
            Map<String, Object> designMap = (designResource != null) ? PropertyUtils.propsToMap(designResource) : new HashMap<String, Object>();
            contentModel.set(DESIGN_PROPERTIES_KEY, designMap);
        }
    } catch (Exception e) {
        throw new ProcessException(e);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, final TemplateContentModelImpl contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        log.debug("for {}", resource.getPath());
        if (resource != null) {
            ResourceResolver resourceResolver = request.getResourceResolver();
            String globalPropertiesPath = ResourceUtils.getGlobalPropertiesPath(resource, resourceResolver);

            if (globalPropertiesPath != null) {
                Resource globalPropertiesResource = resourceResolver.getResource(globalPropertiesPath);
                Map<String, Object> globalProperties = (globalPropertiesResource != null) ? PropertyUtils.propsToMap(globalPropertiesResource) : new HashMap<String, Object>();
                contentModel.set(GLOBAL_PROPERTIES_KEY, globalProperties);
            }
        }
    } catch (Exception e) {
        throw new ProcessException(e);
    }

}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public void process(final ExecutionContext executionContext, TemplateContentModel contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        Collection<String> fileReferences = ResourceUtils.getPropertyAsStrings(resource, FILE_REFERENCES);
        Collection<String> imagePathList = new ArrayList<>();
        for(int i = 0; i < fileReferences.size(); i++) {
            imagePathList.add(assetPathService.getComponentAssetPath(resource, i));
        }
        contentModel.set(CONTENT + DOT + IMAGE_PATHS, imagePathList);

    } catch (Exception e) {
        throw new ProcessException(e);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, TemplateContentModel contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        List<Resource> imageResources = $(resource).searchStrategy(SearchStrategy.QUERY).find(NT_UNSTRUCTURED).filter(IMAGE_RESOURCES_PREDICATE).asList();
        Collection<String> imagePathList = new ArrayList<>();
        for (Resource imageResource : imageResources) {
            imagePathList.add(assetPathService.getComponentImagePath(imageResource));
        }
        contentModel.set(CONTENT + DOT + IMAGE_PATHS_FROM_RESOURCES, imagePathList);
    } catch (Exception e) {
        throw new ProcessException(e);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, TemplateContentModel contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        List<Resource> imageResources = $(resource).searchStrategy(SearchStrategy.QUERY).find(NT_UNSTRUCTURED).filter(IMAGE_RESOURCES_PREDICATE).asList();
        Map<String, String> imagePathList = new HashMap<>();
        for (Resource imageResource : imageResources) {
            imagePathList.put(imageResource.getName(), assetPathService.getComponentImagePath(imageResource));
        }
        contentModel.set(CONTENT + DOT + IMAGE_PATHS_FROM_RESOURCES, imagePathList);
    } catch (Exception e) {
        throw new ProcessException(e);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, final TemplateContentModelImpl contentModel)
        throws ProcessException {
    SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
    Resource resource = request.getResource();
    Map<String, Object> content = (contentModel.has(RESOURCE_CONTENT_KEY)) ? ((Map<String, Object>) contentModel.get(RESOURCE_CONTENT_KEY)) : new HashMap<String, Object>();

    if (resource != null) {
        Node node = resource.adaptTo(Node.class);
        if (node != null) {
            String componentContentId = DigestUtils.md5Hex(resource.getPath());
            content.put(XK_CONTENT_ID_CP, componentContentId);
        } else {
            content.put(XK_CONTENT_ID_CP, "_NONE");
        }
        content.put(PATH, resource.getPath());
        content.put(NAME, resource.getName());
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
/**
 * This method gets the Content Model of a resource.
 *
 * @param request This is a SlingHttpServletRequest
 * @param response This is a SlingHttpServletResponse
 * @return contentModel The Content Model of a resource
 */
@Override
public ContentModel getContentModel (final SlingHttpServletRequest request, final SlingHttpServletResponse response) {
    final ContentModel contentModel = new TemplateContentModelImpl(request, response);
    try {
        Resource resource = request.getResource();
        if (resource != null) {
            ExecutionContextImpl executionContext = new ExecutionContextImpl();
            executionContext.put(SLING_HTTP_REQUEST, request);
            executionContext.put(ENGINE_RESOURCE, resource.getResourceType());
            contextProcessorEngine.execute(executionContext, contentModel);
        }

    } catch (Exception e) {
        LOG.error(e.getMessage());
    }
    return contentModel;
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
private Resource getSearchContentResource(SlingHttpServletRequest request, Page currentPage) {
    Resource searchContentResource = null;
    RequestPathInfo requestPathInfo = request.getRequestPathInfo();
    Resource resource = request.getResource();
    String relativeContentResource = requestPathInfo.getSuffix();
    if (StringUtils.startsWith(relativeContentResource, "/")) {
        relativeContentResource = StringUtils.substring(relativeContentResource, 1);
    }
    if (StringUtils.isNotEmpty(relativeContentResource)) {
        searchContentResource = resource.getChild(relativeContentResource);
        if (searchContentResource == null) {
            PageManager pageManager = resource.getResourceResolver().adaptTo(PageManager.class);
            if (pageManager != null) {
                Template template = currentPage.getTemplate();
                if (template != null) {
                    Resource templateResource = request.getResourceResolver().getResource(template.getPath());
                    if (templateResource != null) {
                        searchContentResource = templateResource.getChild(NN_STRUCTURE + "/" + relativeContentResource);
                    }
                }
            }
        }
    }
    return searchContentResource;
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(SlingHttpServletRequest request, List<Modification> modifications) throws Exception {
    // First, check if our post processor implementation needs to do anything
    // Note: all registered SlingPostProcessor instances are called on all invocations of the Sling POST Servlet
    if (accepts(request)) {

        // Apply your custom changes: first, adapt the resource to a ModifiableValueMap
        final Resource resource = request.getResource();
        final ModifiableValueMap properties = resource.adaptTo(ModifiableValueMap.class);

        // Example: add an additional property to the resource
        String uuid = UUID.randomUUID().toString();
        properties.put("myapp.versionHash", uuid);

        // Record a "MODIFIED" entry in the modifications list
        modifications.add(Modification.onModified(resource.getPath()));
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response)
        throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    try {
        Resource resource = request.getResource();
        if (resource != null && configurationProvider.hasConfig(resource.getResourceType())) {
            JSONObject filteredContentMap = new JSONObject();
            TemplateContentModel templateContentModel = (TemplateContentModel) contentModelFactoryService.getContentModel(request, response);

            boolean clientAccessible =  (Boolean) templateContentModel.get(CONFIG_PROPERTIES_KEY + DOT + XK_CLIENT_ACCESSIBLE_CP);
            if (clientAccessible) {
                // get list of contexts
                Configuration configuration = configurationProvider.getFor(resource.getResourceType());
                Collection<String> props = configuration.asStrings(XK_CLIENT_MODEL_PROPERTIES_CP, Mode.MERGE);
                String[] contexts = props.toArray(new String[0]);

                // get content model json with the XK_CLIENT_MODEL_PROPERTIES_CP contexts
                filteredContentMap = templateContentModel.toJSONObject(contexts);

                // add component id
                String componentContentId = DigestUtils.md5Hex(resource.getPath());
                filteredContentMap.put(XK_CONTENT_ID_CP, componentContentId);
            }
            out.write(JSONObject.toJSONString(filteredContentMap));
        } else {
            out.write(new JSONObject().toJSONString());
        }
    } catch (Exception ew) {
        throw new ServletException(ew);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response)
        throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    try {
        Resource resource = request.getResource();
        if (resource != null && configurationProvider.hasConfig(resource.getResourceType())) {
            JSONObject filteredContentMap = new JSONObject();
            TemplateContentModel templateContentModel = (TemplateContentModel) contentModelFactoryService.getContentModel(request, response);

            boolean clientAccessible =  (Boolean) templateContentModel.get(CONFIG_PROPERTIES_KEY + DOT + XK_CLIENT_ACCESSIBLE_CP);
            if (clientAccessible) {
                // get list of contexts
                Configuration configuration = configurationProvider.getFor(resource.getResourceType());
                Collection<String> props = configuration.asStrings(XK_CLIENT_MODEL_PROPERTIES_CP, Mode.MERGE);
                String[] contexts = props.toArray(new String[0]);

                // get content model json with the XK_CLIENT_MODEL_PROPERTIES_CP contexts
                filteredContentMap = templateContentModel.toJSONObject(contexts);

                // add component id
                String componentContentId = DigestUtils.md5Hex(resource.getPath());
                filteredContentMap.put(XK_CONTENT_ID_CP, componentContentId);
            }

            // add component list with clientaccessible as true on the resource page
            filteredContentMap.put(PAGE_COMPONENT_RESOURCE_LIST_AN, getComponentList(resource));

            out.write(JSONObject.toJSONString(filteredContentMap));
        } else {
            out.write(new JSONObject().toJSONString());
        }
    } catch (Exception ew) {
        throw new ServletException(ew);
    }
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public boolean accepts(final ExecutionContext executionContext)
        throws AcceptsException {
    SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
    Resource resource = request.getResource();
    return (mustExist()) ? (resource != null && (!ResourceUtil.isSyntheticResource(resource))) : true;
}
 

import org.apache.sling.api.SlingHttpServletRequest; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, final TemplateContentModel contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();

        Configuration config = configurationProvider.getFor(request.getResource().getResourceType());
        Collection<String> models = config.asStrings(SLING_MODELS_CONFIG_PROPERTY_NAME, Mode.MERGE);

        Object model;
        String modelName = "";
        Map<String, Object> modelData = new HashMap<>();

        for (String modelId : models) {
            Class<?> modelClass= Class.forName(modelId);

            if (modelFactory.isModelClass(modelClass)) {
                model = resource.adaptTo(modelClass);
                modelData = getModelProperties(model);
                modelName =  modelClass.getSimpleName();
                contentModel.set(SLING_MODEL_PROPERTIES_KEY + DOT + modelName, modelData);
            } else {
                log.error("{} is not a Sling Model", modelClass);
            }
        }

    } catch (Exception e) {
        throw new ProcessException(e);
    }
}