Examples with Callback okhttp3.Callback used on opensource projects

Example 41 with Callback

use of okhttp3.Callback in project Android by Tracman-org.

the class LoginActivity method authenticateWithTracmanServer.

private void authenticateWithTracmanServer(final Request request) throws Exception {
    // Needed to support TLS 1.1 and 1.2
    //		TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(
    //				TrustManagerFactory.getDefaultAlgorithm());
    //		trustManagerFactory.init((KeyStore) null);
    //		TrustManager[] trustManagers = trustManagerFactory.getTrustManagers();
    //		if (trustManagers.length != 1 || !(trustManagers[0] instanceof X509TrustManager)) {
    //			throw new IllegalStateException("Unexpected default trust managers:"
    //					+ Arrays.toString(trustManagers));
    //		}
    //		X509TrustManager trustManager = (X509TrustManager) trustManagers[0];
    OkHttpClient client = new OkHttpClient.Builder().build();
    client.newCall(request).enqueue(new Callback() {

        @Override
        public void onFailure(Call call, IOException e) {
            //Log.e(TAG, "Failed to connect to Tracman server!");
            showError(R.string.server_connection_error);
            e.printStackTrace();
        }

        @Override
        public void onResponse(Call call, Response res) throws IOException {
            if (!res.isSuccessful()) {
                showError(R.string.login_no_user_error);
                res.body().close();
                throw new IOException("Unexpected code: " + res);
            } else {
                //Log.d(TAG, "Response code: " + res.code());
                String userString = res.body().string();
                System.out.println("Full response: " + userString);
                String userID, userName, userSK;
                try {
                    JSONObject user = new JSONObject(userString);
                    userID = user.getString("_id");
                    userName = user.getString("name");
                    userSK = user.getString("sk32");
                //Log.v(TAG, "User retrieved with ID: " + userID);
                } catch (JSONException e) {
                    //Log.e(TAG, "Unable to parse user JSON: ", e);
                    //Log.e(TAG, "JSON String used: " + userString);
                    userID = null;
                    userName = null;
                    userSK = null;
                }
                // Save user as loggedInUser
                SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
                SharedPreferences.Editor editor = sharedPref.edit();
                editor.putString("loggedInUser", userString);
                editor.putString("loggedInUserId", userID);
                editor.putString("loggedInUserName", userName);
                editor.putString("loggedInUserSk", userSK);
                editor.commit();
                startActivityForResult(new Intent(LoginActivity.this, SettingsActivity.class), SIGN_OUT);
            }
        }
    });
}

Example 42 with Callback

use of okhttp3.Callback in project Tusky by Vavassor.

the class AccountActivity method follow.

private void follow(final String id) {
    Callback<Relationship> cb = new Callback<Relationship>() {

        @Override
        public void onResponse(Call<Relationship> call, Response<Relationship> response) {
            if (response.isSuccessful()) {
                Relationship relationship = response.body();
                if (relationship.following) {
                    followState = FollowState.FOLLOWING;
                } else if (relationship.requested) {
                    followState = FollowState.REQUESTED;
                    Snackbar.make(container, R.string.state_follow_requested, Snackbar.LENGTH_LONG).show();
                } else {
                    followState = FollowState.NOT_FOLLOWING;
                    broadcast(TimelineReceiver.Types.UNFOLLOW_ACCOUNT, id);
                }
                updateButtons();
            } else {
                onFollowFailure(id);
            }
        }

        @Override
        public void onFailure(Call<Relationship> call, Throwable t) {
            onFollowFailure(id);
        }
    };
    Assert.expect(followState != FollowState.REQUESTED);
    switch(followState) {
        case NOT_FOLLOWING:
            {
                mastodonAPI.followAccount(id).enqueue(cb);
                break;
            }
        case FOLLOWING:
            {
                mastodonAPI.unfollowAccount(id).enqueue(cb);
                break;
            }
    }
}

Example 43 with Callback

use of okhttp3.Callback in project Tusky by Vavassor.

the class BaseActivity method disablePushNotifications.

protected void disablePushNotifications() {
    Callback<ResponseBody> callback = new Callback<ResponseBody>() {

        @Override
        public void onResponse(Call<ResponseBody> call, retrofit2.Response<ResponseBody> response) {
            if (response.isSuccessful()) {
                pushNotificationClient.unsubscribeToTopic(getPushNotificationTopic());
            } else {
                onDisablePushNotificationsFailure();
            }
        }

        @Override
        public void onFailure(Call<ResponseBody> call, Throwable t) {
            onDisablePushNotificationsFailure();
        }
    };
    String deviceToken = pushNotificationClient.getDeviceToken();
    Session session = new Session(getDomain(), getAccessToken(), deviceToken);
    tuskyApi.unregister(session).enqueue(callback);
}

Example 44 with Callback

use of okhttp3.Callback in project Tusky by Vavassor.

the class ComposeActivity method uploadMedia.

private void uploadMedia(final QueuedMedia item) {
    item.readyStage = QueuedMedia.ReadyStage.UPLOADING;
    final String mimeType = getContentResolver().getType(item.uri);
    MimeTypeMap map = MimeTypeMap.getSingleton();
    String fileExtension = map.getExtensionFromMimeType(mimeType);
    final String filename = String.format("%s_%s_%s.%s", getString(R.string.app_name), String.valueOf(new Date().getTime()), randomAlphanumericString(10), fileExtension);
    byte[] content = item.content;
    if (content == null) {
        InputStream stream;
        try {
            stream = getContentResolver().openInputStream(item.uri);
        } catch (FileNotFoundException e) {
            Log.d(TAG, Log.getStackTraceString(e));
            return;
        }
        content = inputStreamGetBytes(stream);
        IOUtils.closeQuietly(stream);
        if (content == null) {
            return;
        }
    }
    RequestBody requestFile = RequestBody.create(MediaType.parse(mimeType), content);
    MultipartBody.Part body = MultipartBody.Part.createFormData("file", filename, requestFile);
    item.uploadRequest = mastodonAPI.uploadMedia(body);
    item.uploadRequest.enqueue(new Callback<Media>() {

        @Override
        public void onResponse(Call<Media> call, retrofit2.Response<Media> response) {
            if (response.isSuccessful()) {
                onUploadSuccess(item, response.body());
            } else {
                Log.d(TAG, "Upload request failed. " + response.message());
                onUploadFailure(item, call.isCanceled());
            }
        }

        @Override
        public void onFailure(Call<Media> call, Throwable t) {
            Log.d(TAG, t.getMessage());
            onUploadFailure(item, false);
        }
    });
}

Example 45 with Callback

use of okhttp3.Callback in project Tusky by Vavassor.

the class BaseActivity method enablePushNotifications.

protected void enablePushNotifications() {
    Callback<ResponseBody> callback = new Callback<ResponseBody>() {

        @Override
        public void onResponse(Call<ResponseBody> call, retrofit2.Response<ResponseBody> response) {
            if (response.isSuccessful()) {
                pushNotificationClient.subscribeToTopic(getPushNotificationTopic());
                pushNotificationClient.connect(BaseActivity.this);
            } else {
                onEnablePushNotificationsFailure(response.message());
            }
        }

        @Override
        public void onFailure(Call<ResponseBody> call, Throwable t) {
            onEnablePushNotificationsFailure(t.getMessage());
        }
    };
    String deviceToken = pushNotificationClient.getDeviceToken();
    Session session = new Session(getDomain(), getAccessToken(), deviceToken);
    tuskyApi.register(session).enqueue(callback);
}