Examples with EntityLookup org.webpieces.router.api.extensions.EntityLookup used on opensource projects

Example 1 with EntityLookup

use of org.webpieces.router.api.extensions.EntityLookup in project webpieces by deanhiller.

the class ParamToObjectTranslatorImpl method translate.

private XFuture<Object> translate(RouterRequest req, Method method, ParamNode valuesToUse, Meta fieldMeta, Validation validator) {
    Class<?> fieldClass = fieldMeta.getFieldClass();
    ObjectStringConverter<?> converter = objectTranslator.getConverter(fieldClass);
    if (converter != null) {
        Object convert = convert(req, method, valuesToUse, fieldMeta, converter, validator);
        return XFuture.completedFuture(convert);
    } else if (fieldClass.isArray()) {
        throw new UnsupportedOperationException("not done yet...let me know and I will do it=" + fieldMeta);
    } else if (fieldClass.isEnum()) {
        throw new UnsupportedOperationException("You need to install a " + ObjectStringConverter.class.getSimpleName() + " for this enum " + fieldClass + " meta class=" + fieldMeta.getFieldClass() + ". This\n" + "can be done like so in one of your guice modules....\n" + "\t\tMultibinder<ObjectStringConverter> conversionBinder = Multibinder.newSetBinder(binder, ObjectStringConverter.class);\n" + "\t\tconversionBinder.addBinding().to({YOUR_ENUM}.WebConverter.class);");
    } else if (List.class.isAssignableFrom(fieldClass)) {
        if (valuesToUse == null)
            return XFuture.completedFuture(new ArrayList<>());
        else if (valuesToUse instanceof ArrayNode) {
            List<ParamNode> paramNodes = ((ArrayNode) valuesToUse).getList();
            return createList(req, method, fieldMeta, validator, paramNodes);
        } else if (valuesToUse instanceof ValueNode) {
            List<ParamNode> paramNodes = new ArrayList<>();
            paramNodes.add(valuesToUse);
            return createList(req, method, fieldMeta, validator, paramNodes);
        }
        throw new IllegalArgumentException("Found List on field or param=" + fieldMeta + " but did not find ArrayNode type");
    } else if (valuesToUse instanceof ArrayNode) {
        throw new IllegalArgumentException("Incoming array need a type List but instead found type=" + fieldClass + " on field=" + fieldMeta);
    } else if (valuesToUse instanceof ValueNode) {
        ValueNode v = (ValueNode) valuesToUse;
        String fullName = v.getFullName();
        throw new IllegalArgumentException("Could not convert incoming value=" + v.getValue() + " of key name=" + fullName + " field=" + fieldMeta);
    } else if (valuesToUse == null) {
        // validate if null is ok or not
        fieldMeta.validateNullValue();
        return XFuture.completedFuture(null);
    } else if (!(valuesToUse instanceof ParamTreeNode)) {
        throw new IllegalStateException("Bug, must be missing a case. v=" + valuesToUse + " type to field=" + fieldMeta);
    }
    ParamTreeNode tree = (ParamTreeNode) valuesToUse;
    EntityLookup pluginLookup = fetchPluginLoader(fieldClass);
    XFuture<Object> future = null;
    if (pluginLookup != null) {
        future = pluginLookup.find(fieldMeta, tree, c -> createBean(c));
        if (future == null)
            throw new IllegalStateException("plugin=" + pluginLookup.getClass() + " failed to create bean.  This is a plugin bug");
    } else {
        Object newBean = createBean(fieldClass);
        future = XFuture.completedFuture(newBean);
    }
    return future.thenCompose(bean -> {
        return fillBeanIn(bean, tree, req, method, validator);
    });
}

Example 2 with EntityLookup

use of org.webpieces.router.api.extensions.EntityLookup in project webpieces by deanhiller.

the class PluginSetup method wireInPluginPoints.

/**
 * This is where we wire in all plugin points EXCEPT the Startup one
 * we can't inject them :(
 */
@SuppressWarnings("rawtypes")
public void wireInPluginPoints(Injector appInjector) {
    Key<Set<EntityLookup>> key = Key.get(new TypeLiteral<Set<EntityLookup>>() {
    });
    Set<EntityLookup> lookupHooks = appInjector.getInstance(key);
    translator.install(lookupHooks);
    Key<Set<ObjectStringConverter>> key3 = Key.get(new TypeLiteral<Set<ObjectStringConverter>>() {
    });
    Set<ObjectStringConverter> converters = appInjector.getInstance(key3);
    translation.install(converters);
    Key<Set<BodyContentBinder>> key2 = Key.get(new TypeLiteral<Set<BodyContentBinder>>() {
    });
    Set<BodyContentBinder> bodyBinders = appInjector.getInstance(key2);
    bodyContentChecker.install(bodyBinders);
    Key<Set<HtmlTagCreator>> key4 = Key.get(new TypeLiteral<Set<HtmlTagCreator>>() {
    });
    Set<HtmlTagCreator> htmlTagCreators = appInjector.getInstance(key4);
    // Guice circular dependency we could not work around quite yet.  figure out later maybe
    TemplateApi api = templateApi.get();
    api.installCustomTags(htmlTagCreators);
}