org.androidannotations.api.BackgroundExecutor Java Examples

public static void setPremium(final boolean notifyServer, final boolean premium, final boolean purchased) {
	LOG.debug("premium : " + premium);
	setBooleanProperty(STR.premium, premium);
	if (notifyServer) {
		BackgroundExecutor.execute(new Runnable() {
			@Override
			public void run() {
				try {
					RPC.getRpcService().setPremium(premium, purchased, getAccountEmails());
				} catch (Throwable e) {
					LOG.error(ToolString.stack2string(e));
				}
			}
		});
	}
}
 

private void render() {
    BackgroundExecutor.execute(new Runnable() {
        @Override
        public void run() {
            final long size = FlickrUploader.getLogSize();
            final List<String> autoupload_delay_values = Arrays.asList(getResources().getStringArray(R.array.autoupload_delay_values));
            final String[] autoupload_delay_entries = getResources().getStringArray(R.array.autoupload_delay_entries);
            final String autoupload_delay_value = Utils.getStringProperty("autoupload_delay", autoupload_delay_values.get(0));
            runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    findPreference("clear_logs").setSummary("Files size: " + Utils.formatFileSize(size));
                    String autoupload_delay = autoupload_delay_entries[autoupload_delay_values.indexOf(autoupload_delay_value)];
                    if (autoupload_delay.equalsIgnoreCase("custom")) {
                        findPreference("autoupload_delay").setSummary(autoupload_delay);
                    } else {
                        findPreference("autoupload_delay").setSummary(autoupload_delay);
                    }
                    findPreference("upload_description").setSummary(Html.fromHtml(Utils.getUploadDescription()));
                    findPreference("custom_tags").setSummary(Utils.getStringProperty("custom_tags"));
                }
            });
        }
    });
}
 

@UiThread
void showNewSetDialog(final Folder folder) {
    showNewSetDialog(activity, folder == null ? null : folder.getName(), new Callback<String>() {
        @Override
        public void onResult(final String value) {
            if (ToolString.isBlank(value)) {
                Utils.toast("Title cannot be empty");
                showNewSetDialog(folder);
            } else {
                BackgroundExecutor.execute(new Runnable() {
                    @Override
                    public void run() {
                        enqueue(Lists.newArrayList(selectedMedia), value);
                        clearSelection();
                    }
                });
            }
        }
    });
}
 

void loadNbSynced() {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			try {
				nbSynced = Utils.getFoldersMonitoredNb();
				runOnUiThread(new Runnable() {
					@Override
					public void run() {
						render();
					}
				});
			} catch (Throwable e) {
				LOG.error(ToolString.stack2string(e));
			}
		}

	});
}
 

public void updateLists() {
	if (activity != null && !activity.destroyed && !activity.isPaused() && activity.getSlidingDrawer() != null && activity.getSlidingDrawer().isOpened()) {
		BackgroundExecutor.execute(new Runnable() {
			@Override
			public void run() {
				try {
					List<Media> currentlyQueued = new ArrayList<Media>(UploadService.getCurrentlyQueued());
					Collections.sort(currentlyQueued, Utils.MEDIA_COMPARATOR);
					Collections.reverse(currentlyQueued);
					notifyDataSetChanged(queuedAdapter, currentlyQueued);
					List<Media> recentlyUploaded = new ArrayList<Media>(UploadService.getRecentlyUploaded());
					Collections.sort(recentlyUploaded, Utils.MEDIA_COMPARATOR_UPLOAD);
					notifyDataSetChanged(uploadedAdapter, recentlyUploaded);
					List<Media> failed = new ArrayList<Media>(UploadService.getFailed());
					Collections.sort(failed, Utils.MEDIA_COMPARATOR);
					notifyDataSetChanged(failedAdapter, failed);
				} catch (Throwable e) {
					LOG.error(ToolString.stack2string(e));
				}
			}
		});
	}
}
 

public static void wake(final boolean force) {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			if ((instance == null || instance.destroyed) && (force || Utils.canAutoUploadBool() || checkQueue() != null)) {
				Context context = FlickrUploader.getAppContext();
				context.startService(new Intent(context, UploadService.class));
				AlarmBroadcastReceiver.initAlarm();
			}
			checkForFilesToDelete();
			synchronized (mPauseLock) {
				mPauseLock.notifyAll();
			}
		}
	});
}
 

static void validatePaypalPayment(final String paypal_result_confirmation) {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			if (ToolString.isNotBlank(paypal_result_confirmation) && paypalActivity != null && paypalCallback != null) {
				toast("Processing payment");
				Boolean valid = RPC.getRpcService().confirmPaypalPayment(paypal_result_confirmation);
				if (valid != null && valid) {
					onPaymentAccepted("Paypal", paypalActivity, paypalCallback);
				} else {
					paypalCallback.onResult(false);
				}
			}
			paypalCallback = null;
			paypalActivity = null;
		}
	});
}
 

public static final void sendMail(final String subject, final String bodyHtml) {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			try {
				String admin = FlickrUploader.getAppContext().getString(R.string.admin_email);
				RPC.getRpcService().sendEmail(admin, subject, bodyHtml, admin);
			} catch (Throwable e) {
				LOG.error(ToolString.stack2string(e));

			}
		}
	});
}
 

/**
 * when user
 */
@Override
public void onDestroyView() {
    BackgroundExecutor.cancelAll(UIHelper.CANCEL_FLAG,true);
    handler.removeCallbacks(runnable);
    super.onDestroyView();
}
 

public static void clear(final int status, final Callback<Void> callback) {
	if (status == STATUS.FAILED || status == STATUS.QUEUED) {
		BackgroundExecutor.execute(new Runnable() {
			@Override
			public void run() {
				int nbModified = 0;
				List<Media> medias = Utils.loadMedia(false);
				Transaction t = new Transaction();
				try {
					for (final Media media : medias) {
						if (media.getStatus() == status) {
							if (media.isQueued() && media.equals(mediaCurrentlyUploading)) {
								REST.kill(media);
							}
							media.setStatus(STATUS.PAUSED, t);
							nbModified++;
						}
					}
					t.setSuccessful(true);
				} finally {
					t.finish();
				}
				if (nbModified > 0) {
					checkQueue();
				}
				if (callback != null)
					callback.onResult(null);
			}
		});
	} else {
		LOG.error("status " + status + " is not supported");
	}
}
 

static void checkForFilesToDelete() {
	if (Utils.isAutoDelete() && System.currentTimeMillis() - lastDeleteCheck > 3600 * 1000L) {
		lastDeleteCheck = System.currentTimeMillis();
		Utils.setLongProperty("lastDeleteCheck", lastDeleteCheck);
		BackgroundExecutor.execute(new Runnable() {
			@Override
			public void run() {
				try {
					long firstInstallTime = FlickrUploader.getAppContext().getPackageManager().getPackageInfo(FlickrUploader.getAppContext().getPackageName(), 0).firstInstallTime;
					long yesterday = System.currentTimeMillis() - 24 * 3600 * 1000L;
					List<Media> loadMedia = Utils.loadMedia(false);
					int nbFileDeleted = 0;
					for (Media media : loadMedia) {
						if (media.isUploaded() && media.getTimestampUploaded() > firstInstallTime && media.getTimestampUploaded() < yesterday) {
							boolean stillOnFlickr = FlickrApi.isStillOnFlickr(media);
							LOG.info("poundering deletion of : " + media + " : stillOnFlickr=" + stillOnFlickr);
							if (stillOnFlickr) {
								boolean deleted = new File(media.getPath()).delete();
								LOG.warn("Deleting " + media + " " + ToolString.formatDuration(System.currentTimeMillis() - media.getTimestampUploaded()) + " after upload : deleted=" + deleted);
								media.delete();
								nbFileDeleted++;
							} else if (FlickrApi.isNetworkOk()) {
								media.setFlickrId(null);
								media.save2(null);
							}
						}
					}
					if (nbFileDeleted > 0) {
						LOG.warn(nbFileDeleted + " files deleted");
						Utils.loadMedia(true);
					}
				} catch (Throwable e) {
					LOG.error(ToolString.stack2string(e));
				}
			}
		});
	}
}
 

public void onActivityResume() {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			nbMonitored = Utils.getFoldersMonitoredNb();
			render();
		}
	});
}
 

private void notifyBackgroundListeners(Set<WrappedPropertyChangedListener> backgroundListeners, Object o) {
    BackgroundExecutor.execute(new BackgroundExecutor.Task("", 0L, "") {
        @Override
        public void execute() {
            try {
                notifyListeners(backgroundListeners, o);
            } catch (final Throwable e) {
                Thread.getDefaultUncaughtExceptionHandler().uncaughtException(Thread.currentThread(), e);
            }
        }
    });
}
 

public static void notifyProgress(final Media media) {
	try {
		if (!Utils.getBooleanProperty("notification_progress", true)) {
			return;
		}

		if (System.currentTimeMillis() - lastUpdate < 1000) {
			return;
		}

		lastUpdate = System.currentTimeMillis();

		int currentPosition = UploadService.getRecentlyUploaded().size();
		int total = UploadService.getNbTotal();
		int progress = media.getProgress();

		ensureBuilders();

		Notification.Builder builder = builderUploading;
		builder.setProgress(1000, progress, false);
		builder.setContentText(media.getName());
		builder.setContentInfo(currentPosition + " / " + total);

		CacheableBitmapDrawable bitmapDrawable = Utils.getCache().getFromMemoryCache(media.getPath() + "_" + VIEW_SIZE.small);
		if (bitmapDrawable == null || bitmapDrawable.getBitmap().isRecycled()) {
			BackgroundExecutor.execute(new Runnable() {
				@Override
				public void run() {
					final Bitmap bitmap = Utils.getBitmap(media, VIEW_SIZE.small);
					if (bitmap != null) {
						Utils.getCache().put(media.getPath() + "_" + VIEW_SIZE.small, bitmap);
					}
				}
			});
		} else {
			builder.setLargeIcon(bitmapDrawable.getBitmap());
		}

		Notification notification = builder.build();
		notification.icon = android.R.drawable.stat_sys_upload_done;
		// notification.iconLevel = progress / 10;
		manager.notify(0, notification);
	} catch (Throwable e) {
		LOG.error(ToolString.stack2string(e));
	}

}
 

@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
    // LOG.trace("method : " + method);
    if (args == null) {
        args = new Object[0];
    }
    final String key = method.getName() + "-" + getKey(args);

    Object lock = locks.get(key);
    long start = System.currentTimeMillis();
    if (method.getReturnType() != void.class && lock != null && !responses.containsKey(key)) {
        synchronized (lock) {
            do {
                try {
                    LOG.info("###### concurrent RPC call " + method.getReturnType().getSimpleName() + " " + method.getName() + "(" + Arrays.toString(args) + ")");
                    lock.wait(2 * HTTP_CACHE_TIMEOUT);
                } catch (InterruptedException e) {
                }
            }
            while (!responses.containsKey(key) && System.currentTimeMillis() - start < HTTP_CACHE_TIMEOUT);
        }
    } else {
        lock = new Object();
        locks.put(key, lock);
    }
    try {
        Object object = null;
        String response;
        if (responses.containsKey(key)) {
            LOG.info("###### response still in cache : " + key + ", after " + ToolString.formatDuration(System.currentTimeMillis() - start));
            object = responses.get(key);
        } else {
            int retry = 0;
            while (retry < DEFAULT_MAX_RETRIES) {
                retry++;
                response = postRpc(method, args);
                if (ToolString.isBlank(response)) {
                    break;
                } else {
                    object = Streams.decode(response);
                    if (object instanceof Throwable) {
                        LOG.warn("retry:" + retry + ", server exception :" + object.getClass().getName() + "," + ((Throwable) object).getMessage());
                    } else {
                        break;
                    }
                }
            }

            if (object != null) {
                responses.put(key, object);
                BackgroundExecutor.execute(new Runnable() {
                    @Override
                    public void run() {
                        responses.remove(key);
                    }
                }, HTTP_CACHE_TIMEOUT);
            }
        }
        if (object instanceof Throwable) {
            if (object instanceof StreamCorruptedException || object instanceof IOException) {
                LOG.warn(object.getClass().getSimpleName() + " on " + method.getName());
            } else {
                LOG.error("Server error calling " + method.getName(), (Throwable) object);
            }
            return null;
            // throw new Exception(throwable.getClass().getSimpleName() + " : " + throwable.getMessage());
        }
        return object;
    } finally {
        synchronized (lock) {
            lock.notifyAll();
            locks.remove(key);
        }
    }
}
 

public static void checkNewFiles() {
	BackgroundExecutor.execute(new Runnable() {
		@Override
		public void run() {
			try {

				final List<Media> medias;
				if (System.currentTimeMillis() - lastLoad > 5000) {
					medias = Utils.loadMedia(true);
					lastLoad = System.currentTimeMillis();
				} else {
					medias = Utils.loadMedia(false);
				}

				if (medias == null || medias.isEmpty()) {
					LOG.info("no media found");
					return;
				}

				Map<String, Folder> pathFolders = Utils.getFolders(false);
				if (pathFolders.isEmpty()) {
					LOG.info("no folder monitored");
					return;
				}

				String canAutoUpload = Utils.canAutoUpload();
				boolean autoUpload = "true".equals(canAutoUpload);

				final long uploadDelayMs = Utils.getUploadDelayMs();
				long newestFileAge = 0;
				for (Media media : medias) {
					if (media.isImported()) {
						if (!autoUpload) {
							LOG.debug("not uploading " + media + " because " + canAutoUpload);
							media.setStatus(STATUS.PAUSED);
							continue;
						} else if (media.getMediaType() == MEDIA_TYPE.PHOTO && !Utils.isAutoUpload(MEDIA_TYPE.PHOTO)) {
							LOG.debug("not uploading " + media + " because photo upload disabled");
							media.setStatus(STATUS.PAUSED);
							continue;
						} else if (media.getMediaType() == MEDIA_TYPE.VIDEO && !Utils.isAutoUpload(MEDIA_TYPE.VIDEO)) {
							LOG.debug("not uploading " + media + " because video upload disabled");
							media.setStatus(STATUS.PAUSED);
							continue;
						} else {
							File file = new File(media.getPath());
							if (file.exists()) {
								boolean uploaded = media.isUploaded();
								LOG.debug("uploaded : " + uploaded + ", " + media);
								if (!uploaded) {
									Folder folder = pathFolders.get(media.getFolderPath());
									if (folder == null || !folder.isAutoUploaded()) {
										media.setStatus(STATUS.PAUSED);
										LOG.debug("not uploading " + media + " because " + media.getFolderPath() + " is not monitored");
									} else {
										int sleep = 0;
										while (file.length() < 100 && sleep < 5) {
											LOG.debug("sleeping a bit");
											sleep++;
											Thread.sleep(1000);
										}
										long fileAge = System.currentTimeMillis() - file.lastModified();
										LOG.debug("uploadDelayMs:" + uploadDelayMs + ", fileAge:" + fileAge + ", newestFileAge:" + newestFileAge);
										if (uploadDelayMs > 0) {
											media.setTimestampRetry(System.currentTimeMillis() + uploadDelayMs);
										}
										enqueue(true, Arrays.asList(media), folder.getFlickrSetTitle());
									}
								}
							} else {
								LOG.debug("Deleted : " + file);
								media.deleteAsync();
							}
						}
					}
				}
			} catch (Throwable e) {
				LOG.error(ToolString.stack2string(e));
			}
		}
	}, "checkNewFiles", "checkNewFiles");

}
 

@Override
public void onCancel(DialogInterface dialogInterface) {
    BackgroundExecutor.cancelAll(UIHelper.CANCEL_FLAG, true);
    finish();
}
 

/**
 * 在进行http请求时，处理用户取消请求。
 *
 * @param dialog
 */
@Override
public void onCancel(DialogInterface dialog) {
    BackgroundExecutor.cancelAll(UIHelper.CANCEL_FLAG, true);
}
 

/**
 * 在进行http请求时，处理用户取消请求
 *
 * @param dialog
 */
@Override
public void onCancel(DialogInterface dialog) {
    BackgroundExecutor.cancelAll(UIHelper.CANCEL_FLAG, true);
}