Examples with Task bolts.Task used on opensource projects

Example 41 with Task

use of bolts.Task in project Rocket.Chat.Android by RocketChat.

the class RocketChatWebSocketThread method connectDDPClient.

private Single<Boolean> connectDDPClient() {
    return prepareDDPClient().flatMap(_val -> Single.fromEmitter(emitter -> {
        ServerInfo info = connectivityManager.getServerInfoForHost(hostname);
        RCLog.d("DDPClient#connect");
        ddpClient.connect(info.getSession(), info.isSecure()).onSuccessTask(task -> {
            final String newSession = task.getResult().session;
            connectivityManager.notifyConnectionEstablished(hostname, newSession);
            task.getResult().client.getOnCloseCallback().onSuccess(_task -> {
                if (listenersRegistered) {
                    terminate();
                }
                return null;
            });
            return realmHelper.executeTransaction(realm -> {
                RealmSession sessionObj = RealmSession.queryDefaultSession(realm).findFirst();
                if (sessionObj == null) {
                    realm.createOrUpdateObjectFromJson(RealmSession.class, new JSONObject().put(RealmSession.ID, RealmSession.DEFAULT_ID));
                } else {
                    if (!TextUtils.isEmpty(sessionObj.getToken()) && sessionObj.isTokenVerified()) {
                        sessionObj.setTokenVerified(false);
                        sessionObj.setError(null);
                    }
                }
                return null;
            });
        }).continueWith(task -> {
            if (task.isFaulted()) {
                emitter.onError(task.getError());
            } else {
                emitter.onSuccess(true);
            }
            return null;
        });
    }));
}

Example 42 with Task

use of bolts.Task in project Rocket.Chat.Android by RocketChat.

the class DDPClientImpl method unsub.

public void unsub(final TaskCompletionSource<DDPSubscription.NoSub> task, @Nullable final String id) {
    final boolean requested = sendMessage("unsub", json -> json.put("id", id));
    if (requested) {
        CompositeDisposable subscriptions = new CompositeDisposable();
        subscriptions.add(flowable.filter(callback -> callback instanceof RxWebSocketCallback.Message).map(callback -> ((RxWebSocketCallback.Message) callback).responseBodyString).map(DDPClientImpl::toJson).subscribe(response -> {
            String msg = extractMsg(response);
            if ("nosub".equals(msg) && response.isNull("error") && !response.isNull("id")) {
                String _id = response.optString("id");
                if (id.equals(_id)) {
                    task.setResult(new DDPSubscription.NoSub(client, id));
                    subscriptions.dispose();
                }
            }
        }, err -> {
        }));
        addErrorCallback(subscriptions, task);
    } else {
        task.trySetError(new DDPClientCallback.Closed(client));
    }
}

Example 43 with Task

use of bolts.Task in project Rocket.Chat.Android by RocketChat.

the class DDPClientImpl method connect.

public void connect(final TaskCompletionSource<DDPClientCallback.Connect> task, final String url, String session) {
    try {
        flowable = websocket.connect(url).autoConnect();
        CompositeDisposable subscriptions = new CompositeDisposable();
        subscriptions.add(flowable.filter(callback -> callback instanceof RxWebSocketCallback.Open).subscribe(callback -> {
            sendMessage("connect", json -> (TextUtils.isEmpty(session) ? json : json.put("session", session)).put("version", "pre2").put("support", new JSONArray().put("pre2").put("pre1")), task);
        }, err -> {
        }));
        subscriptions.add(flowable.filter(callback -> callback instanceof RxWebSocketCallback.Message).map(callback -> ((RxWebSocketCallback.Message) callback).responseBodyString).map(DDPClientImpl::toJson).timeout(7, TimeUnit.SECONDS).subscribe(response -> {
            String msg = extractMsg(response);
            if ("connected".equals(msg) && !response.isNull("session")) {
                task.trySetResult(new DDPClientCallback.Connect(client, response.optString("session")));
                subscriptions.dispose();
            } else if ("error".equals(msg) && "Already connected".equals(response.optString("reason"))) {
                task.trySetResult(new DDPClientCallback.Connect(client, null));
                subscriptions.dispose();
            } else if ("failed".equals(msg)) {
                task.trySetError(new DDPClientCallback.Connect.Failed(client, response.optString("version")));
                subscriptions.dispose();
            }
        }, err -> task.trySetError(new DDPClientCallback.Connect.Timeout(client))));
        addErrorCallback(subscriptions, task);
        subscribeBaseListeners();
    } catch (Exception e) {
        RCLog.e(e);
    }
}

Example 44 with Task

use of bolts.Task in project Rocket.Chat.Android by RocketChat.

the class DDPClientImpl method rpc.

public void rpc(final TaskCompletionSource<DDPClientCallback.RPC> task, String method, JSONArray params, String id, long timeoutMs) {
    final boolean requested = sendMessage("method", json -> json.put("method", method).put("params", params).put("id", id));
    if (requested) {
        CompositeDisposable subscriptions = new CompositeDisposable();
        subscriptions.add(flowable.filter(callback -> callback instanceof RxWebSocketCallback.Message).map(callback -> ((RxWebSocketCallback.Message) callback).responseBodyString).map(DDPClientImpl::toJson).timeout(timeoutMs, TimeUnit.MILLISECONDS).subscribe(response -> {
            String msg = extractMsg(response);
            if ("result".equals(msg)) {
                String _id = response.optString("id");
                if (id.equals(_id)) {
                    if (!response.isNull("error")) {
                        task.setError(new DDPClientCallback.RPC.Error(client, id, response.optJSONObject("error")));
                    } else {
                        String result = response.optString("result");
                        task.setResult(new DDPClientCallback.RPC(client, id, result));
                    }
                    subscriptions.dispose();
                }
            }
        }, err -> {
            if (err instanceof TimeoutException) {
                task.setError(new DDPClientCallback.RPC.Timeout(client));
            }
        }));
        addErrorCallback(subscriptions, task);
    } else {
        task.trySetError(new DDPClientCallback.Closed(client));
    }
}

Example 45 with Task

use of bolts.Task in project Rocket.Chat.Android by RocketChat.

the class DDPClientImpl method ping.

public void ping(final TaskCompletionSource<DDPClientCallback.Ping> task, @Nullable final String id) {
    final boolean requested = (TextUtils.isEmpty(id)) ? sendMessage("ping", null) : sendMessage("ping", json -> json.put("id", id));
    if (requested) {
        CompositeDisposable subscriptions = new CompositeDisposable();
        subscriptions.add(flowable.filter(callback -> callback instanceof RxWebSocketCallback.Message).map(callback -> ((RxWebSocketCallback.Message) callback).responseBodyString).map(DDPClientImpl::toJson).timeout(4, TimeUnit.SECONDS).subscribe(response -> {
            String msg = extractMsg(response);
            if ("pong".equals(msg)) {
                if (response.isNull("id")) {
                    task.setResult(new DDPClientCallback.Ping(client, null));
                    subscriptions.dispose();
                } else {
                    String _id = response.optString("id");
                    if (id.equals(_id)) {
                        task.setResult(new DDPClientCallback.Ping(client, id));
                        subscriptions.dispose();
                    }
                }
            }
        }, err -> task.setError(new DDPClientCallback.Ping.Timeout(client))));
        addErrorCallback(subscriptions, task);
    } else {
        task.trySetError(new DDPClientCallback.Closed(client));
    }
}