Examples with XePrint io.wring.model.XePrint used on opensource projects

Example 1 with XePrint

use of io.wring.model.XePrint in project wring by yegor256.

the class TkPipeDelete method act.

@Override
public Response act(final Request req) throws IOException {
    final Pipe pipe = this.base.user(new RqUser(req).urn()).pipes().pipe(Long.parseLong(new RqHref.Base(req).href().param("id").iterator().next()));
    final String msg = new XePrint(pipe.asXembly()).text("Pipe #{/pipe/id/text()} deleted");
    pipe.delete();
    return new RsForward(new RsFlash(msg), "/pipes");
}

Example 2 with XePrint

use of io.wring.model.XePrint in project wring by yegor256.

the class TkEvents method source.

/**
 * Convert event to Xembly.
 * @param event The event
 * @return Xembly
 * @throws IOException If fails
 */
private static XeSource source(final Event event) throws IOException {
    final Iterable<Directive> dirs = event.asXembly();
    final String title = new XePrint(dirs).text("{/event/title/text()}");
    final String hash = new XePrint(dirs).text("{/event/md5/text()}");
    return new XeDirectives(new Directives().append(dirs).append(new XeLink("delete", new Href("/event-delete").with("title", title).with("hash", hash)).toXembly()).append(new XeLink("down", new Href("/event-down").with("title", title)).toXembly()));
}

Example 3 with XePrint

use of io.wring.model.XePrint in project wring by yegor256.

the class Cycle method exec.

@Override
public void exec(final Pipe pipe) throws Exception {
    final XePrint print = new XePrint(pipe.asXembly());
    final Events events = this.base.user(print.text("{/pipe/urn/text()}")).events();
    final String json = print.text("{/pipe/json/text()}");
    new UncheckedFunc<>(new FuncWithFallback<String, JsonObject>(str -> Json.createReader(new ReaderOf(str)).readObject(), new FuncOf<>(error -> events.post(Cycle.class.getCanonicalName(), String.format("Failed to parse JSON:\n%s\n\n%s", json, new TextOf(new BytesOf(error)).asString()))), obj -> {
        if (obj != null) {
            new Exec(new JsonAgent(this.base, obj), new IgnoreEvents(new BoostEvents(events, obj), obj), pipe).run();
        }
        return obj;
    })).apply(json);
}

Example 4 with XePrint

use of io.wring.model.XePrint in project wring by yegor256.

the class TkEventDelete method act.

@Override
public Response act(final Request req) throws IOException {
    final User user = this.base.user(new RqUser(req).urn());
    final Href href = new RqHref.Base(req).href();
    final Event event = user.events().event(href.param("title").iterator().next());
    final String hash = new XePrint(event.asXembly()).text("{/event/md5/text()}");
    if (!hash.equals(href.param("hash").iterator().next())) {
        throw new RsForward(new RsFlash("Reload the page, the event has changed", Level.WARNING));
    }
    final String msg = new XePrint(event.asXembly()).text("Event \"{/event/title/text()}\" deleted");
    event.delete();
    return new RsForward(new RsFlash(msg));
}