Examples with BeanMeta org.webpieces.plugin.secure.properties.beans.BeanMeta used on opensource projects

Example 1 with BeanMeta

use of org.webpieces.plugin.secure.properties.beans.BeanMeta in project webpieces by deanhiller.

the class PropertiesController method bean.

public Render bean(String category, String name) {
    BeanMeta meta = beanMetaData.getBeanMeta(category, name);
    ArrayList<Object> params = Lists.newArrayList("menu", menuCreator.getMenu(), "beanMeta", meta, "category", category, "name", name, "thisServerOnly", false);
    List<PropertyInfo> properties = meta.getProperties();
    for (PropertyInfo p : properties) {
        params.add(p.getName());
        String valueStr = invoker.readPropertyAsString(p);
        params.add(valueStr);
    }
    Object[] paramsArray = params.toArray(new Object[0]);
    return Actions.renderThis(paramsArray);
}

Example 2 with BeanMeta

use of org.webpieces.plugin.secure.properties.beans.BeanMeta in project webpieces by deanhiller.

the class PropertiesController method postBean.

public Redirect postBean(String category, String name, boolean thisServerOnly) throws InterruptedException, ExecutionException {
    Map<String, List<String>> multiPartFields = Current.getContext().getRequest().multiPartFields;
    BeanMeta meta = beanMetaData.getBeanMeta(category, name);
    List<PropertyInfo> props = meta.getProperties();
    // first validate the strings are of the right type for each return type and gather error messages up
    // 1. lookup converter.  if not exist, add validation error
    // 2. convert and catch conversion exception if needed and add validation error
    // 3. store all values while doing 1 and 2.  apply in next loop below
    List<ValueInfo> values = new ArrayList<>();
    for (PropertyInfo info : props) {
        if (info.isReadOnly())
            continue;
        List<String> valueList = multiPartFields.get(info.getName());
        String valueAsString = valueList.get(0);
        Class<?> returnType = info.getGetter().getReturnType();
        ObjectStringConverter<?> converter = invoker.fetchConverter(info);
        try {
            Object objectValue = converter.stringToObject(valueAsString);
            values.add(new ValueInfo(info, objectValue, valueAsString));
        } catch (Exception e) {
            Current.validation().addError(info.getName(), "Converter=" + converter.getClass().getName() + " cannot convert String to " + returnType.getName());
        }
    }
    RequestContext ctx = Current.getContext();
    if (Current.validation().hasErrors()) {
        ctx.moveFormParamsToFlash(new HashSet<>());
        ctx.getFlash().keep(true);
        ctx.getValidation().keep(true);
        return Actions.redirect(PropertiesRouteId.BEAN_ROUTE, "category", category, "name", name);
    }
    ctx.getValidation().keep(false);
    // KISS: not doing rollback code so if one prop fails to set, it does not save to database
    // and is partially applied.  (ie. keep your setter code simple!!).
    // ALSO, we are taking an apply all properties type of approach to keep it simple for now.  in the future,
    // we could read all props and only call setXXX on changes (in case they wrote extra not idempotent type code so
    // that code does not run on accident)
    Map<String, String> propertiesToSaveToDatabase = new HashMap<>();
    for (ValueInfo value : values) {
        updateProperty(value.getInfo(), value.getValue());
        String key = KeyUtil.formKey(category, name, value.getInfo().getName());
        propertiesToSaveToDatabase.put(key, value.getValueAsString());
    }
    if (thisServerOnly) {
        Current.flash().setMessage("Modified Bean '" + name + ".class' ONLY on this server in-memory.  (Changes not applied to database for restarts)");
        Current.flash().keep();
    } else {
        XFuture<Void> future = storage.save(KeyUtil.PLUGIN_PROPERTIES_KEY, propertiesToSaveToDatabase);
        // synchronously wait in case it fails so user is told it failed to save to database
        future.get();
        Current.flash().setMessage("Modified Bean '" + name + ".class' and persisted to Database");
        Current.flash().keep();
    }
    return Actions.redirect(PropertiesRouteId.MAIN_PROPERTIES);
}