Example usage for io.vertx.core.json Json decodeValue

Introduction

In this page you can find the example usage for io.vertx.core.json Json decodeValue.

Prototype

public static <T> T decodeValue(Buffer buf, Class<T> clazz) throws DecodeException 

Source Link

Document

Decode a given JSON buffer to a POJO of the given class type.

Usage

From source file:com.dinstone.vertx.web.core.JsonMessageConverter.java

License:Apache License

@Override
public Object read(Class<? extends Object> clazz, RoutingContext context) throws IOException {
    Buffer body = context.getBody();
    if (body.length() > 0) {
        return Json.decodeValue(body, clazz);
    }//from ww  w  .  j  a  v  a  2 s .c  om
    return null;
}

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From source file:com.github.bpark.companion.SentimentVerticle.java

License:Apache License

private Observable<AnalyzedText> readMessage(String id) {
    return vertx.sharedData().<String, String>rxGetClusterWideMap(id).flatMap(map -> map.rxGet(NLP_KEY))
            .flatMap(content -> Single.just(Json.decodeValue(content, AnalyzedText.class))).toObservable();
}

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From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java

License:Apache License

private void fetch(String id, Boolean deepFetch, AsyncResultHandler<T> resultHandler) {
    vertx.executeBlocking(f -> {/*  w  w  w  .j a va  2 s .c o  m*/
        if (isRedisEntity()) {
            try {
                RBatch batch = redissonRead.createBatch();
                ArrayList<String> pList = new ArrayList();
                T instance = prepareInstanceAndFetchList(id, batch, pList, null, deepFetch);
                batch.executeAsync().addListener(future -> {
                    if (future.isSuccess() && !f.isComplete()) {
                        List results = (List) future.get();
                        f.complete(mapResults(instance, results, pList));
                    } else if (!f.isComplete()) {
                        f.fail(new RepositoryException(future.cause()));
                    }
                });
            } catch (InstantiationException | IllegalAccessException ex) {
                if (!f.isComplete()) {
                    f.fail((new RepositoryException(ex)));
                }
            }
        } else {
            redissonRead.<String, String>getMap(getStorageKey(), StringCodec.INSTANCE).getAsync(id)
                    .addListener(future -> {
                        if (future.isSuccess() && future.get() != null && !f.isComplete()) {
                            f.complete(Json.decodeValue((String) future.get(), cls));
                            logger.debug(
                                    "[" + getStorageKey() + "] Fetch Success : " + id + " - " + future.get());
                        } else if (!f.isComplete()) {
                            f.fail(future.get() != null ? new RepositoryException(future.cause())
                                    : new RepositoryException("No search result returned"));
                            logger.debug("[" + getStorageKey() + "] Fetch Failure : " + id, future.cause());
                        }
                    });
        }
    }, resultHandler);
}

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From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void challengeFriend(RoutingContext rc) {
    System.out.println("Challenging friend");
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*  w  w  w .j  a  v a 2  s .co m*/
    } else {
        System.out.println("Verified");
    }
    UserHandler uh = new UserHandler();
    int response = uh.sendChallengeRequest(u);

    if (response >= 0) {
        System.out.println("Successfully sent challenge request");
        rc.response().setStatusCode(302).putHeader("content-type", "application/json; charset=utf-8")
                .end(Json.encodePrettily(new NetworkGame(GameInfo.getInstance().getIp(),
                        GameInfo.getInstance().getClientPort(), response)));

    } else {
        System.out.println("Failed to send challenge request :<");
        rc.response().setStatusCode(404).putHeader("content-type", "text/html")
                .end("Failed to send challenge request :<");
    }

}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void addFriend(RoutingContext rc) {
    System.out.println("Adding fwend");
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*  w  w w.  ja  v  a2s. c om*/
    } else {
        System.out.println("Verified");
    }

    UserHandler uh = new UserHandler();
    if (uh.addFriend(u)) {
        System.out.println("Successfully sent friend request!");
        rc.response().setStatusCode(302).putHeader("content-type", "text/html")
                .end("Successfully sent friend request!");
    } else {
        System.out.println("Couldnt send friend request");
        rc.response().setStatusCode(404).putHeader("content-type", "text/html")
                .end("Couldnt send friend request");
    }
}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void login(RoutingContext rc) {
    System.out.println("Login attempt");
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*from   www . j av  a  2  s  .  c  o  m*/
    } else {
        System.out.println("Verified");
    }
    UserHandler uh = new UserHandler();
    if (uh.login(u)) {
        System.out.println("Successful login!");
        rc.response().setStatusCode(302).putHeader("content-type", "text/html").end("Successful login!");
    } else {
        System.out.println("Unsuccessful login");
        rc.response().setStatusCode(404).putHeader("content-type", "text/html").end("Unsuccessful login");
    }
}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void respondFriendRequest(RoutingContext rc) {
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*  w  w  w .j  av  a2  s  .  c  o m*/
    } else {
        System.out.println("Verified");
    }

    UserHandler uh = new UserHandler();
    if (uh.respondFriendRequest(u)) {
        System.out.println("Successfully responded to friend request");
        rc.response().setStatusCode(302).putHeader("content-type", "text/html")
                .end("Successfully responded to friend request");
    } else {
        System.out.println("Failed to respond to friend request");
        rc.response().setStatusCode(404).putHeader("content-type", "text/html")
                .end("Failed to respond to friend request");
    }
}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void getFriends(RoutingContext rc) {
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*from   w  w w  . j av a 2s. c  o  m*/
    } else {
        System.out.println("Verified");
    }

    UserHandler uh = new UserHandler();

    System.out.println("wait");
    List<VUser> list = (List<VUser>) uh.getFriends(u);

    System.out.println("done");
    rc.response().putHeader("content-type", "application/json; charset=utf-8").end(Json.encodePrettily(list));
    System.out.println("oki");
}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void updateDeviceToken(RoutingContext rc) {
    System.out.println("Attempting to update device token");
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);

    if (!didVerify(u)) {
        System.out.println("Didnt verify");
        rc.response().setStatusCode(403).putHeader("content-type", "text/html").end("Unsuccessful login");
        return;/*ww  w  .jav a  2s .  c  o m*/
    } else {
        System.out.println("Verified");
    }
    UserHandler uh = new UserHandler();
    if (uh.updateDeviceToken(u)) {
        System.out.println("Successful device token update!");
        rc.response().setStatusCode(302).putHeader("content-type", "text/html")
                .end("Successful device token update!");
    } else {
        System.out.println("Unsuccessful device token update");
        rc.response().setStatusCode(404).putHeader("content-type", "text/html")
                .end("Unsuccessful device token update");
    }
}

---

From source file:com.mycompany.aktakurvanmavenbackend.UserService.java

private void getPendingFriends(RoutingContext rc) {
    System.out.println("Retrieving all posts");
    VUser u = Json.decodeValue(rc.getBodyAsString(), VUser.class);
    UserHandler uh = new UserHandler();

    List<VUser> list = (List<VUser>) uh.getPendingFriends(u);

    rc.response().putHeader("content-type", "application/json; charset=utf-8").end(Json.encodePrettily(list));
}

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