Examples with SlingHttpServletRequest org.apache.sling.api.SlingHttpServletRequest used on opensource projects

Example 61 with SlingHttpServletRequest

use of org.apache.sling.api.SlingHttpServletRequest in project sling by apache.

the class I18nRuntimeExtension method get.

private String get(final Bindings bindings, String text, String locale, String basename, String hint) {
    final SlingScriptHelper slingScriptHelper = BindingsUtils.getHelper(bindings);
    final SlingHttpServletRequest request = BindingsUtils.getRequest(bindings);
    final ResourceBundleProvider resourceBundleProvider = slingScriptHelper.getService(ResourceBundleProvider.class);
    if (resourceBundleProvider != null) {
        String key = text;
        if (StringUtils.isNotEmpty(hint)) {
            key += " ((" + hint + "))";
        }
        if (StringUtils.isEmpty(locale)) {
            Enumeration<Locale> requestLocales = request.getLocales();
            while (requestLocales.hasMoreElements()) {
                Locale l = requestLocales.nextElement();
                String translation = getTranslation(resourceBundleProvider, basename, key, l);
                if (translation != null) {
                    return translation;
                }
            }
        } else {
            try {
                Locale l = LocaleUtils.toLocale(locale);
                String translation = getTranslation(resourceBundleProvider, basename, key, l);
                if (translation != null) {
                    return translation;
                }
            } catch (IllegalArgumentException e) {
                LOG.warn("Invalid locale detected: {}.", locale);
                return text;
            }
        }
    }
    LOG.warn("No translation found for string '{}' using expression provided locale '{}' or default locale '{}'", text, locale, request.getLocale().getLanguage());
    return text;
}

Example 62 with SlingHttpServletRequest

use of org.apache.sling.api.SlingHttpServletRequest in project sling by apache.

the class IncludeRuntimeExtension method call.

@Override
public Object call(final RenderContext renderContext, Object... arguments) {
    ExtensionUtils.checkArgumentCount(RuntimeFunction.INCLUDE, arguments, 2);
    RuntimeObjectModel runtimeObjectModel = renderContext.getObjectModel();
    String originalPath = runtimeObjectModel.toString(arguments[0]);
    Map options = (Map) arguments[1];
    String path = buildPath(originalPath, options);
    StringWriter output = new StringWriter();
    final Bindings bindings = renderContext.getBindings();
    SlingHttpServletRequest request = BindingsUtils.getRequest(bindings);
    Map originalAttributes = ExtensionUtils.setRequestAttributes(request, (Map) options.remove(OPTION_REQUEST_ATTRIBUTES));
    includeScript(bindings, path, new PrintWriter(output));
    ExtensionUtils.setRequestAttributes(request, originalAttributes);
    return output.toString();
}

Example 63 with SlingHttpServletRequest

use of org.apache.sling.api.SlingHttpServletRequest in project sling by apache.

the class ResourceRuntimeExtension method includeResource.

private void includeResource(final Bindings bindings, PrintWriter out, String path, String dispatcherOptions, String resourceType) {
    if (StringUtils.isEmpty(path)) {
        throw new SightlyException("Resource path cannot be empty");
    } else {
        SlingHttpServletRequest request = BindingsUtils.getRequest(bindings);
        Resource includeRes = request.getResourceResolver().resolve(path);
        if (ResourceUtil.isNonExistingResource(includeRes)) {
            includeRes = new SyntheticResource(request.getResourceResolver(), path, resourceType);
        }
        includeResource(bindings, out, includeRes, dispatcherOptions, resourceType);
    }
}

Example 64 with SlingHttpServletRequest

use of org.apache.sling.api.SlingHttpServletRequest in project sling by apache.

the class ResourceRuntimeExtension method includeResource.

private void includeResource(final Bindings bindings, PrintWriter out, Resource includeRes, String dispatcherOptions, String resourceType) {
    if (includeRes == null) {
        throw new SightlyException("Resource cannot be null");
    } else {
        SlingHttpServletResponse customResponse = new PrintWriterResponseWrapper(out, BindingsUtils.getResponse(bindings));
        SlingHttpServletRequest request = BindingsUtils.getRequest(bindings);
        RequestDispatcherOptions opts = new RequestDispatcherOptions(dispatcherOptions);
        if (StringUtils.isNotEmpty(resourceType)) {
            opts.setForceResourceType(resourceType);
        }
        RequestDispatcher dispatcher = request.getRequestDispatcher(includeRes, opts);
        try {
            if (dispatcher != null) {
                dispatcher.include(request, customResponse);
            } else {
                throw new SightlyException("Failed to include resource " + includeRes.getPath());
            }
        } catch (Exception e) {
            throw new SightlyException("Failed to include resource " + includeRes.getPath(), e);
        }
    }
}

Example 65 with SlingHttpServletRequest

use of org.apache.sling.api.SlingHttpServletRequest in project sling by apache.

the class MockSling method newSlingScriptHelper.

/**
     * Creates a new sling script helper instance using
     * {@link #DEFAULT_RESOURCERESOLVER_TYPE} for the resource resolver.
     * @param bundleContext Bundle context
     * @return Sling script helper instance
     */
public static SlingScriptHelper newSlingScriptHelper(BundleContext bundleContext) {
    SlingHttpServletRequest request = new MockSlingHttpServletRequest(newResourceResolver(bundleContext), bundleContext);
    SlingHttpServletResponse response = new MockSlingHttpServletResponse();
    return newSlingScriptHelper(request, response, bundleContext);
}