Examples with PebbleTemplate com.mitchellbosecke.pebble.template.PebbleTemplate used on opensource projects

Example 11 with PebbleTemplate

use of com.mitchellbosecke.pebble.template.PebbleTemplate in project Skree by Skelril.

the class LoaderRegistry method renderTemplate.

private String renderTemplate(String templateContent) throws PebbleException, IOException {
    PebbleTemplate compiledTemplate = TEMPLATE_ENGINE.getTemplate(templateContent);
    Map<String, Object> context = new HashMap<>();
    for (Map.Entry<String, String> entry : constants.entrySet()) {
        String constant = entry.getKey();
        String value = entry.getValue();
        context.put(constant, value);
    }
    try (Writer writer = new StringWriter()) {
        compiledTemplate.evaluate(writer, context);
        return writer.toString();
    }
}

Example 12 with PebbleTemplate

use of com.mitchellbosecke.pebble.template.PebbleTemplate in project vertx-web by vert-x3.

the class PebbleTemplateEngineImpl method render.

@Override
public void render(Map<String, Object> context, String templateFile, Handler<AsyncResult<Buffer>> handler) {
    try {
        String src = adjustLocation(templateFile);
        TemplateHolder<PebbleTemplate> template = getTemplate(src);
        if (template == null) {
            // real compile
            synchronized (this) {
                template = new TemplateHolder<>(pebbleEngine.getTemplate(adjustLocation(src)));
            }
            putTemplate(src, template);
        }
        // special key for lang selection
        final String lang = (String) context.get("lang");
        // rendering
        final StringWriter stringWriter = new StringWriter();
        template.template().evaluate(stringWriter, context, lang == null ? Locale.getDefault() : Locale.forLanguageTag(lang));
        handler.handle(Future.succeededFuture(Buffer.buffer(stringWriter.toString())));
    } catch (final Exception ex) {
        handler.handle(Future.failedFuture(ex));
    }
}

Example 13 with PebbleTemplate

use of com.mitchellbosecke.pebble.template.PebbleTemplate in project vertx-web by vert-x3.

the class PebbleTemplateEngineImpl method render.

@Override
public void render(RoutingContext context, String templateDirectory, String templateFileName, Handler<AsyncResult<Buffer>> handler) {
    try {
        templateFileName = templateDirectory + templateFileName;
        PebbleTemplate template = isCachingEnabled() ? cache.get(templateFileName) : null;
        if (template == null) {
            // real compile
            final String loc = adjustLocation(templateFileName);
            template = pebbleEngine.getTemplate(loc);
            if (isCachingEnabled()) {
                cache.put(templateFileName, template);
            }
        }
        final Locale locale = context.acceptableLanguages().stream().findFirst().map(LanguageHeader::value).map(Locale::forLanguageTag).orElseGet(Locale::getDefault);
        final Map<String, Object> variables = new HashMap<>(1);
        variables.put("context", context);
        // Pass defined variables in context to engine
        variables.putAll(context.data());
        final StringWriter stringWriter = new StringWriter();
        template.evaluate(stringWriter, variables, locale);
        handler.handle(Future.succeededFuture(Buffer.buffer(stringWriter.toString())));
    } catch (final Exception ex) {
        handler.handle(Future.failedFuture(ex));
    }
}

Example 14 with PebbleTemplate

use of com.mitchellbosecke.pebble.template.PebbleTemplate in project symja_android_library by axkr.

the class BarTrace method asJavascript.

@Override
public String asJavascript(int i) {
    Writer writer = new StringWriter();
    PebbleTemplate compiledTemplate;
    try {
        compiledTemplate = engine.getTemplate("trace_template.html");
        compiledTemplate.evaluate(writer, getContext(i));
    } catch (PebbleException e) {
        throw new IllegalStateException(e);
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
    return writer.toString();
}

Example 15 with PebbleTemplate

use of com.mitchellbosecke.pebble.template.PebbleTemplate in project symja_android_library by axkr.

the class ContourTrace method asJavascript.

@Override
public String asJavascript(int i) {
    Writer writer = new StringWriter();
    PebbleTemplate compiledTemplate;
    try {
        compiledTemplate = engine.getTemplate("trace_template.html");
        compiledTemplate.evaluate(writer, getContext());
    } catch (PebbleException e) {
        throw new IllegalStateException(e);
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
    return writer.toString();
}