Examples with FacebookException com.facebook.FacebookException used on opensource projects

Example 1 with FacebookException

use of com.facebook.FacebookException in project openkit-android by OpenKit.

the class ImageDownloader method download.

private static void download(RequestKey key, Context context) {
    HttpURLConnection connection = null;
    InputStream stream = null;
    Exception error = null;
    Bitmap bitmap = null;
    boolean issueResponse = true;
    try {
        URL url = new URL(key.uri.toString());
        connection = (HttpURLConnection) url.openConnection();
        connection.setInstanceFollowRedirects(false);
        switch(connection.getResponseCode()) {
            case HttpURLConnection.HTTP_MOVED_PERM:
            case HttpURLConnection.HTTP_MOVED_TEMP:
                // redirect. So we need to perform further requests
                issueResponse = false;
                String redirectLocation = connection.getHeaderField("location");
                if (!Utility.isNullOrEmpty(redirectLocation)) {
                    URI redirectUri = new URI(redirectLocation);
                    UrlRedirectCache.cacheUriRedirect(context, key.uri, redirectUri);
                    // Once the old downloader context is removed, we are thread-safe since this is the
                    // only reference to it
                    DownloaderContext downloaderContext = removePendingRequest(key);
                    if (downloaderContext != null && !downloaderContext.isCancelled) {
                        enqueueCacheRead(downloaderContext.request, new RequestKey(redirectUri, key.tag), false);
                    }
                }
                break;
            case HttpURLConnection.HTTP_OK:
                // image should be available
                stream = ImageResponseCache.interceptAndCacheImageStream(context, connection);
                bitmap = BitmapFactory.decodeStream(stream);
                break;
            default:
                stream = connection.getErrorStream();
                InputStreamReader reader = new InputStreamReader(stream);
                char[] buffer = new char[128];
                int bufferLength;
                StringBuilder errorMessageBuilder = new StringBuilder();
                while ((bufferLength = reader.read(buffer, 0, buffer.length)) > 0) {
                    errorMessageBuilder.append(buffer, 0, bufferLength);
                }
                Utility.closeQuietly(reader);
                error = new FacebookException(errorMessageBuilder.toString());
                break;
        }
    } catch (IOException e) {
        error = e;
    } catch (URISyntaxException e) {
        error = e;
    } finally {
        Utility.closeQuietly(stream);
        Utility.disconnectQuietly(connection);
    }
    if (issueResponse) {
        issueResponse(key, error, bitmap, false);
    }
}

Example 2 with FacebookException

use of com.facebook.FacebookException in project phonegap-facebook-plugin by Wizcorp.

the class AttributionIdentifiers method getAndroidId.

private static AttributionIdentifiers getAndroidId(Context context) {
    AttributionIdentifiers identifiers = new AttributionIdentifiers();
    try {
        // freeze, if this is the case throw:
        if (Looper.myLooper() == Looper.getMainLooper()) {
            throw new FacebookException("getAndroidId cannot be called on the main thread.");
        }
        Method isGooglePlayServicesAvailable = Utility.getMethodQuietly("com.google.android.gms.common.GooglePlayServicesUtil", "isGooglePlayServicesAvailable", Context.class);
        if (isGooglePlayServicesAvailable == null) {
            return identifiers;
        }
        Object connectionResult = Utility.invokeMethodQuietly(null, isGooglePlayServicesAvailable, context);
        if (!(connectionResult instanceof Integer) || (Integer) connectionResult != CONNECTION_RESULT_SUCCESS) {
            return identifiers;
        }
        Method getAdvertisingIdInfo = Utility.getMethodQuietly("com.google.android.gms.ads.identifier.AdvertisingIdClient", "getAdvertisingIdInfo", Context.class);
        if (getAdvertisingIdInfo == null) {
            return identifiers;
        }
        Object advertisingInfo = Utility.invokeMethodQuietly(null, getAdvertisingIdInfo, context);
        if (advertisingInfo == null) {
            return identifiers;
        }
        Method getId = Utility.getMethodQuietly(advertisingInfo.getClass(), "getId");
        Method isLimitAdTrackingEnabled = Utility.getMethodQuietly(advertisingInfo.getClass(), "isLimitAdTrackingEnabled");
        if (getId == null || isLimitAdTrackingEnabled == null) {
            return identifiers;
        }
        identifiers.androidAdvertiserId = (String) Utility.invokeMethodQuietly(advertisingInfo, getId);
        identifiers.limitTracking = (Boolean) Utility.invokeMethodQuietly(advertisingInfo, isLimitAdTrackingEnabled);
    } catch (Exception e) {
        Utility.logd("android_id", e);
    }
    return identifiers;
}

Example 3 with FacebookException

use of com.facebook.FacebookException in project phonegap-facebook-plugin by Wizcorp.

the class FacebookWebFallbackDialog method presentWebFallback.

public static boolean presentWebFallback(final Context context, String dialogUrl, String applicationId, final FacebookDialog.PendingCall appCall, final FacebookDialog.Callback callback) {
    if (Utility.isNullOrEmpty(dialogUrl)) {
        return false;
    }
    String redirectUrl = String.format("fb%s://bridge/", applicationId);
    // Show the webdialog.
    FacebookWebFallbackDialog fallbackWebDialog = new FacebookWebFallbackDialog(context, dialogUrl, redirectUrl);
    fallbackWebDialog.setOnCompleteListener(new WebDialog.OnCompleteListener() {

        @Override
        public void onComplete(Bundle values, FacebookException error) {
            Intent dummyIntent = new Intent();
            dummyIntent.putExtras(values == null ? new Bundle() : values);
            FacebookDialog.handleActivityResult(context, appCall, appCall.getRequestCode(), dummyIntent, callback);
        }
    });
    fallbackWebDialog.show();
    return true;
}

Example 4 with FacebookException

use of com.facebook.FacebookException in project phonegap-facebook-plugin by Wizcorp.

the class ImageDownloader method download.

private static void download(RequestKey key, Context context) {
    HttpURLConnection connection = null;
    InputStream stream = null;
    Exception error = null;
    Bitmap bitmap = null;
    boolean issueResponse = true;
    try {
        URL url = new URL(key.uri.toString());
        connection = (HttpURLConnection) url.openConnection();
        connection.setInstanceFollowRedirects(false);
        switch(connection.getResponseCode()) {
            case HttpURLConnection.HTTP_MOVED_PERM:
            case HttpURLConnection.HTTP_MOVED_TEMP:
                // redirect. So we need to perform further requests
                issueResponse = false;
                String redirectLocation = connection.getHeaderField("location");
                if (!Utility.isNullOrEmpty(redirectLocation)) {
                    URI redirectUri = new URI(redirectLocation);
                    UrlRedirectCache.cacheUriRedirect(context, key.uri, redirectUri);
                    // Once the old downloader context is removed, we are thread-safe since this is the
                    // only reference to it
                    DownloaderContext downloaderContext = removePendingRequest(key);
                    if (downloaderContext != null && !downloaderContext.isCancelled) {
                        enqueueCacheRead(downloaderContext.request, new RequestKey(redirectUri, key.tag), false);
                    }
                }
                break;
            case HttpURLConnection.HTTP_OK:
                // image should be available
                stream = ImageResponseCache.interceptAndCacheImageStream(context, connection);
                bitmap = BitmapFactory.decodeStream(stream);
                break;
            default:
                stream = connection.getErrorStream();
                StringBuilder errorMessageBuilder = new StringBuilder();
                if (stream != null) {
                    InputStreamReader reader = new InputStreamReader(stream);
                    char[] buffer = new char[128];
                    int bufferLength;
                    while ((bufferLength = reader.read(buffer, 0, buffer.length)) > 0) {
                        errorMessageBuilder.append(buffer, 0, bufferLength);
                    }
                    Utility.closeQuietly(reader);
                } else {
                    errorMessageBuilder.append(context.getString(R.string.com_facebook_image_download_unknown_error));
                }
                error = new FacebookException(errorMessageBuilder.toString());
                break;
        }
    } catch (IOException e) {
        error = e;
    } catch (URISyntaxException e) {
        error = e;
    } finally {
        Utility.closeQuietly(stream);
        Utility.disconnectQuietly(connection);
    }
    if (issueResponse) {
        issueResponse(key, error, bitmap, false);
    }
}

Example 5 with FacebookException

use of com.facebook.FacebookException in project phonegap-facebook-plugin by Wizcorp.

the class Utility method getStringPropertyAsJSON.

// Returns either a JSONObject or JSONArray representation of the 'key' property of 'jsonObject'.
public static Object getStringPropertyAsJSON(JSONObject jsonObject, String key, String nonJSONPropertyKey) throws JSONException {
    Object value = jsonObject.opt(key);
    if (value != null && value instanceof String) {
        JSONTokener tokener = new JSONTokener((String) value);
        value = tokener.nextValue();
    }
    if (value != null && !(value instanceof JSONObject || value instanceof JSONArray)) {
        if (nonJSONPropertyKey != null) {
            // Facebook sometimes gives us back a non-JSON value such as
            // literal "true" or "false" as a result.
            // If we got something like that, we present it to the caller as
            // a GraphObject with a single
            // property. We only do this if the caller wants that behavior.
            jsonObject = new JSONObject();
            jsonObject.putOpt(nonJSONPropertyKey, value);
            return jsonObject;
        } else {
            throw new FacebookException("Got an unexpected non-JSON object.");
        }
    }
    return value;
}