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大量bug修复，单任务下载例子编写

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This commit is contained in:
lyy
2016-10-06 20:41:34 +08:00
parent 97d7a3e3ae
commit 7a962edeae
22 changed files with 268 additions and 137 deletions
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74
app/src/main/java/com/arialyy/simple/activity/SimpleTestActivity.java
View File

@ -1,6 +1,5 @@
package com.arialyy.simple.activity;
import android.Manifest;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@ -19,10 +18,8 @@ import com.arialyy.downloadutil.core.DownloadManager;
import com.arialyy.downloadutil.core.command.CommandFactory;
import com.arialyy.downloadutil.core.command.IDownloadCommand;
import com.arialyy.downloadutil.entity.DownloadEntity;
import com.arialyy.downloadutil.util.DownLoadUtil;
import com.arialyy.downloadutil.orm.DbEntity;
import com.arialyy.downloadutil.util.Util;
import com.arialyy.frame.permission.OnPermissionCallback;
import com.arialyy.frame.permission.PermissionManager;
import com.arialyy.frame.util.show.L;
import com.arialyy.simple.R;
import com.arialyy.simple.base.BaseActivity;
@ -43,10 +40,12 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
private static final int DOWNLOAD_COMPLETE = 0x06;
private ProgressBar mPb;
private String mDownloadUrl = "http://static.gaoshouyou.com/d/12/0d/7f120f50c80d2e7b8c4ba24ece4f9cdd.apk";
private DownLoadUtil mUtil;
private Button mStart, mStop, mCancel;
private TextView mSize;
@Bind(R.id.toolbar) Toolbar toolbar;
private Button mStart, mStop, mCancel;
private TextView mSize;
@Bind(R.id.toolbar) Toolbar toolbar;
private CommandFactory mFactory;
private DownloadManager mManager;
private DownloadEntity mEntity;
private Handler mUpdateHandler = new Handler() {
@Override public void handleMessage(Message msg) {
@ -72,12 +71,13 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
break;
case DOWNLOAD_RESUME:
Toast.makeText(SimpleTestActivity.this,
"恢复下载，恢复位置 ==> " + Util.formatFileSize((Long) msg.obj),
Toast.LENGTH_SHORT).show();
"恢复下载，恢复位置 ==> " + Util.formatFileSize((Long) msg.obj),
Toast.LENGTH_SHORT).show();
mStart.setEnabled(false);
break;
case DOWNLOAD_COMPLETE:
Toast.makeText(SimpleTestActivity.this, "下载完成", Toast.LENGTH_SHORT).show();
mStart.setText("重新开始");
mStart.setEnabled(true);
mCancel.setEnabled(false);
mStop.setEnabled(false);
@ -96,12 +96,15 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
DownloadEntity entity = intent.getParcelableExtra(DownloadManager.ACTION_PRE);
len = entity.getFileSize();
L.d(TAG, "download pre");
mUpdateHandler.obtainMessage(DOWNLOAD_PRE, len).sendToTarget();
break;
case DownloadManager.ACTION_START:
L.d(TAG, "download start");
break;
case DownloadManager.ACTION_RESUME:
L.d(TAG, "download resume");
long location = intent.getLongExtra(DownloadManager.CURRENT_LOCATION, 1);
mUpdateHandler.obtainMessage(DOWNLOAD_RESUME, location).sendToTarget();
break;
case DownloadManager.ACTION_RUNNING:
long current = intent.getLongExtra(DownloadManager.ACTION_RUNNING, 0);
@ -113,6 +116,16 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
break;
case DownloadManager.ACTION_STOP:
L.d(TAG, "download stop");
mUpdateHandler.sendEmptyMessage(DOWNLOAD_STOP);
break;
case DownloadManager.ACTION_COMPLETE:
mUpdateHandler.sendEmptyMessage(DOWNLOAD_COMPLETE);
break;
case DownloadManager.ACTION_CANCEL:
mUpdateHandler.sendEmptyMessage(DOWNLOAD_CANCEL);
break;
case DownloadManager.ACTION_FAIL:
mUpdateHandler.sendEmptyMessage(DOWNLOAD_FAILE);
break;
}
}
@ -141,6 +154,7 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
super.init(savedInstanceState);
setSupportActionBar(toolbar);
init();
}
private void init() {
@ -149,7 +163,16 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
mStop = (Button) findViewById(R.id.stop);
mCancel = (Button) findViewById(R.id.cancel);
mSize = (TextView) findViewById(R.id.size);
mUtil = new DownLoadUtil();
mFactory = CommandFactory.getInstance();
mManager = DownloadManager.getInstance();
mEntity = DbEntity.findData(DownloadEntity.class, new String[]{"downloadUrl"},
new String[]{mDownloadUrl});
if (mEntity != null) {
mPb.setProgress((int) ((mEntity.getCurrentProgress() * 100) / mEntity.getFileSize()));
mSize.setText(Util.formatFileSize(mEntity.getFileSize()));
} else {
mEntity = new DownloadEntity();
}
}
public void onClick(View view) {
@ -181,30 +204,29 @@ public class SimpleTestActivity extends BaseActivity<ActivitySimpleBinding> {
}
}
DownloadEntity entity = new DownloadEntity();
private void start() {
entity.setFileName("test.apk");
entity.setDownloadUrl(mDownloadUrl);
entity.setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/test.apk");
mEntity.setFileName("test.apk");
mEntity.setDownloadUrl(mDownloadUrl);
mEntity.setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/test.apk");
List<IDownloadCommand> commands = new ArrayList<>();
IDownloadCommand addCommand = CommandFactory.getInstance()
.createCommand(this, entity, CommandFactory.TASK_CREATE);
IDownloadCommand startCommand = CommandFactory.getInstance()
.createCommand(this, entity, CommandFactory.TASK_START);
IDownloadCommand addCommand = mFactory.createCommand(this, mEntity,
CommandFactory.TASK_CREATE);
IDownloadCommand startCommand = mFactory.createCommand(this, mEntity,
CommandFactory.TASK_START);
commands.add(addCommand);
commands.add(startCommand);
DownloadManager.getInstance().setCommands(commands).exe();
mManager.setCommands(commands).exe();
}
private void stop() {
// mUtil.stopDownload();
IDownloadCommand stopCommand = CommandFactory.getInstance()
.createCommand(this, entity, CommandFactory.TASK_STOP);
DownloadManager.getInstance().setCommand(stopCommand).exe();
IDownloadCommand stopCommand = mFactory.createCommand(this, mEntity,
CommandFactory.TASK_STOP);
mManager.setCommand(stopCommand).exe();
}
private void cancel() {
mUtil.cancelDownload();
IDownloadCommand cancelCommand = mFactory.createCommand(this, mEntity,
CommandFactory.TASK_CANCEL);
mManager.setCommand(cancelCommand).exe();
}
}