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@ -15,16 +15,12 @@ |
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*/ |
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package com.arialyy.aria.core.upload; |
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import android.content.Context; |
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import android.os.Handler; |
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import android.util.Log; |
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import com.arialyy.aria.core.AriaManager; |
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import com.arialyy.aria.core.inf.AbsNormalTask; |
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import com.arialyy.aria.core.inf.IEntity; |
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import com.arialyy.aria.core.scheduler.ISchedulers; |
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import com.arialyy.aria.core.upload.uploader.SimpleHttpUploadUtil; |
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import com.arialyy.aria.util.CommonUtil; |
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import java.lang.ref.WeakReference; |
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import com.arialyy.aria.core.upload.uploader.SimpleUploadUtil; |
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/** |
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* Created by lyy on 2017/2/23. |
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@ -33,14 +29,14 @@ import java.lang.ref.WeakReference; |
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public class UploadTask extends AbsNormalTask<UploadEntity> { |
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private static final String TAG = "UploadTask"; |
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private SimpleHttpUploadUtil mUtil; |
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private UListener mListener; |
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private SimpleUploadUtil mUtil; |
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private BaseUListener<UploadEntity, UploadTask> mListener; |
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private UploadTask(UploadTaskEntity taskEntity, Handler outHandler) { |
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mOutHandler = outHandler; |
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mEntity = taskEntity.getEntity(); |
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mListener = new UListener(mOutHandler, this); |
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mUtil = new SimpleHttpUploadUtil(taskEntity, mListener); |
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mListener = new BaseUListener<>(this, mOutHandler); |
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mUtil = new SimpleUploadUtil(taskEntity, mListener); |
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} |
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@Override public String getKey() { |
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@ -55,9 +51,6 @@ public class UploadTask extends AbsNormalTask<UploadEntity> { |
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if (mUtil.isRunning()) { |
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Log.d(TAG, "任务正在下载"); |
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} else { |
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if (mListener == null) { |
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mListener = new UploadTask.UListener(mOutHandler, this); |
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} |
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mUtil.start(); |
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} |
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} |
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@ -75,119 +68,12 @@ public class UploadTask extends AbsNormalTask<UploadEntity> { |
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} |
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@Override public void cancel() { |
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if (!mEntity.isComplete()) { |
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// 如果任务不是下载状态
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mUtil.cancel(); |
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mEntity.deleteData(); |
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if (!mUtil.isRunning()) { |
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if (mOutHandler != null) { |
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mOutHandler.obtainMessage(ISchedulers.CANCEL, this).sendToTarget(); |
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} |
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} |
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} |
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private static class UListener extends UploadListener { |
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WeakReference<Handler> outHandler; |
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WeakReference<UploadTask> task; |
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long lastLen = 0; //上一次发送长度
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long lastTime = 0; |
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long INTERVAL_TIME = 1000; //1m更新周期
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boolean isFirst = true; |
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UploadEntity entity; |
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boolean isConvertSpeed = false; |
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Context context; |
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UListener(Handler outHandle, UploadTask task) { |
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this.outHandler = new WeakReference<>(outHandle); |
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this.task = new WeakReference<>(task); |
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entity = this.task.get().getEntity(); |
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context = AriaManager.APP; |
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final AriaManager manager = AriaManager.getInstance(context); |
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isConvertSpeed = manager.getUploadConfig().isConvertSpeed(); |
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} |
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@Override public void onPre() { |
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sendInState2Target(ISchedulers.PRE); |
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saveData(IEntity.STATE_PRE, -1); |
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} |
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@Override public void onStart(long startLocation) { |
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sendInState2Target(ISchedulers.START); |
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saveData(IEntity.STATE_RUNNING, 0); |
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} |
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@Override public void onResume(long resumeLocation) { |
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sendInState2Target(ISchedulers.RESUME); |
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saveData(IEntity.STATE_RUNNING, resumeLocation); |
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} |
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@Override public void onStop(long stopLocation) { |
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handleSpeed(0); |
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sendInState2Target(ISchedulers.STOP); |
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saveData(IEntity.STATE_STOP, stopLocation); |
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} |
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@Override public void onProgress(long currentLocation) { |
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if (System.currentTimeMillis() - lastTime > INTERVAL_TIME) { |
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long speed = currentLocation - lastLen; |
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lastTime = System.currentTimeMillis(); |
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if (isFirst) { |
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speed = 0; |
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isFirst = false; |
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} |
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handleSpeed(speed); |
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entity.setCurrentProgress(currentLocation); |
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lastLen = currentLocation; |
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sendInState2Target(ISchedulers.RUNNING); |
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} |
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} |
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@Override public void onCancel() { |
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handleSpeed(0); |
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sendInState2Target(ISchedulers.CANCEL); |
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saveData(IEntity.STATE_CANCEL, -1); |
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entity.deleteData(); |
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} |
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@Override public void onComplete() { |
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entity.setComplete(true); |
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handleSpeed(0); |
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sendInState2Target(ISchedulers.COMPLETE); |
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saveData(IEntity.STATE_COMPLETE, entity.getFileSize()); |
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} |
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@Override public void onFail() { |
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entity.setFailNum(entity.getFailNum() + 1); |
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handleSpeed(0); |
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sendInState2Target(ISchedulers.FAIL); |
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saveData(IEntity.STATE_FAIL, -1); |
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} |
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private void handleSpeed(long speed) { |
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if (isConvertSpeed) { |
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entity.setConvertSpeed(CommonUtil.formatFileSize(speed) + "/s"); |
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} else { |
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entity.setSpeed(speed); |
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} |
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} |
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/** |
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* 将任务状态发送给下载器 |
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* |
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* @param state {@link ISchedulers#START} |
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*/ |
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private void sendInState2Target(int state) { |
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if (outHandler.get() != null) { |
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outHandler.get().obtainMessage(state, task.get()).sendToTarget(); |
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} |
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} |
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private void saveData(int state, long location) { |
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entity.setState(state); |
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entity.setComplete(state == IEntity.STATE_COMPLETE); |
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entity.setCurrentProgress(location); |
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entity.update(); |
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} |
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mUtil.cancel(); |
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} |
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public static class Builder { |
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