Merge branch 'v_3.0' of https://github.com/AriaLyy/Aria into v_3.0

Aria/src/main/java/com/arialyy/aria/core/Aria.java

@@ -51,8 +51,7 @@ import com.arialyy.aria.core.upload.UploadTask;
  *    Aria.upload(this)
  *        .load(filePath)     //文件路径，必填
  *        .setUploadUrl(uploadUrl)  //上传路径，必填
- *        .setFileName(fileName)    //文件名
+ *        .setAttachment(fileKey)   //服务器读取文件的key，必填
- *        .setAttachment(fileKey)   //服务器读取文件的key
  *        .start();
  *   </code>
  * </pre>

Aria/src/main/java/com/arialyy/aria/core/AriaManager.java

@@ -124,7 +124,7 @@ import java.util.Map;
   UploadReceiver upload(Object obj) {
     IReceiver receiver = mReceivers.get(getKey(false, obj));
     if (receiver == null) {
-      receiver = putReceiver(true, obj);
+      receiver = putReceiver(false, obj);
     }
     return (receiver instanceof UploadReceiver) ? (UploadReceiver) receiver : null;
   }

Aria/src/main/java/com/arialyy/aria/core/queue/pool/ExecutePool.java

@@ -47,12 +47,12 @@ public class ExecutePool<TASK extends ITask> implements IPool<TASK> {
   @Override public boolean putTask(TASK task) {
     synchronized (LOCK) {
       if (task == null) {
-        Log.e(TAG, "下载任务不能为空！！");
+        Log.e(TAG, "任务不能为空！！");
         return false;
       }
       String url = task.getKey();
       if (mExecuteQueue.contains(task)) {
-        Log.e(TAG, "队列中已经包含了该任务，任务下载链接【" + url + "】");
+        Log.e(TAG, "队列中已经包含了该任务，任务key【" + url + "】");
         return false;
       } else {
         if (mExecuteQueue.size() >= mSize) {
@@ -144,7 +144,7 @@ public class ExecutePool<TASK extends ITask> implements IPool<TASK> {
   @Override public TASK getTask(String downloadUrl) {
     synchronized (LOCK) {
       if (TextUtils.isEmpty(downloadUrl)) {
-        Log.e(TAG, "请传入有效的下载链接");
+        Log.e(TAG, "请传入有效的任务key");
         return null;
       }
       String key = CommonUtil.keyToHashKey(downloadUrl);
@@ -168,7 +168,7 @@ public class ExecutePool<TASK extends ITask> implements IPool<TASK> {
   @Override public boolean removeTask(String downloadUrl) {
     synchronized (LOCK) {
       if (TextUtils.isEmpty(downloadUrl)) {
-        Log.e(TAG, "请传入有效的下载链接");
+        Log.e(TAG, "请传入有效的任务key");
         return false;
       }
       String key = CommonUtil.keyToHashKey(downloadUrl);

Aria/src/main/java/com/arialyy/aria/core/upload/UploadReceiver.java

@@ -16,6 +16,7 @@
 package com.arialyy.aria.core.upload;
 
 import android.support.annotation.NonNull;
+import android.util.Log;
 import com.arialyy.aria.core.AriaManager;
 import com.arialyy.aria.core.command.AbsCmd;
 import com.arialyy.aria.core.command.CmdFactory;
@@ -29,6 +30,8 @@ import com.arialyy.aria.util.CommonUtil;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * Created by Aria.Lao on 2017/2/6.
@@ -50,6 +53,11 @@ public class UploadReceiver implements IReceiver<UploadEntity> {
     if (entity == null) {
       entity = new UploadEntity();
     }
+    String regex = "[/|\\\\|//]";
+    Pattern p = Pattern.compile(regex);
+    String[] strs = p.split(filePath);
+    String fileName = strs[strs.length - 1];
+    entity.setFileName(fileName);
     entity.setFilePath(filePath);
     return new UploadTarget(entity, targetName);
   }

Aria/src/main/java/com/arialyy/aria/core/upload/UploadTarget.java

@@ -33,6 +33,14 @@ public class UploadTarget extends AbsTarget<UploadEntity, UploadTaskEntity> {
     taskEntity = new UploadTaskEntity(entity);
   }
 
+  /**
+   * 设置userAgent
+   */
+  public UploadTarget setUserAngent(@NonNull String userAgent) {
+    taskEntity.userAgent = userAgent;
+    return this;
+  }
+
   /**
    * 设置上传路径
    *

Aria/src/main/java/com/arialyy/aria/core/upload/UploadTask.java

@@ -41,11 +41,11 @@ public class UploadTask implements ITask {
   }
 
   @Override public String getKey() {
-    return null;
+    return mUploadEntity.getFilePath();
   }
 
   @Override public boolean isRunning() {
-    return false;
+    return mUtil.isRunning();
   }
 
   public UploadEntity getUploadEntity() {
@@ -197,7 +197,7 @@ public class UploadTask implements ITask {
      */
     private void sendInState2Target(int state) {
       if (outHandler.get() != null) {
-        outHandler.get().obtainMessage(state, task).sendToTarget();
+        outHandler.get().obtainMessage(state, task.get()).sendToTarget();
       }
     }
 

Aria/src/main/java/com/arialyy/aria/core/upload/UploadTaskEntity.java

@@ -30,6 +30,7 @@ public class UploadTaskEntity extends ITaskEntity {
   public String attachment;  //文件上传需要的key
   public String contentType = "multipart/form-data"; //上传的文件类型
   public String charset = "utf-8";
+  public String userAgent = "User-Agent";
 
   /**
    * 文件上传表单

Aria/src/main/java/com/arialyy/aria/core/upload/UploadUtil.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.arialyy.aria.core.upload;
 
 import android.util.Log;
@@ -11,7 +26,6 @@ import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLConnection;
 import java.util.Set;
@@ -28,8 +42,6 @@ public class UploadUtil implements Runnable {
   private UploadEntity mUploadEntity;
   private UploadTaskEntity mTaskEntity;
   private IUploadListener mListener;
-  private PrintWriter mWriter;
-  private OutputStream mOutputStream;
   private HttpURLConnection mHttpConn;
   private long mCurrentLocation = 0;
   private boolean isCancel = false;
@@ -66,15 +78,16 @@ public class UploadUtil implements Runnable {
 
     mListener.onPre();
 
-    URL url = null;
+    URL url;
     try {
       url = new URL(mTaskEntity.uploadUrl);
       mHttpConn = (HttpURLConnection) url.openConnection();
       mHttpConn.setUseCaches(false);
       mHttpConn.setDoOutput(true);
       mHttpConn.setDoInput(true);
-      mHttpConn.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + BOUNDARY);
+      mHttpConn.setRequestProperty("Content-Type",
-      mHttpConn.setRequestProperty("User-Agent", "CodeJava Agent");
+          mTaskEntity.contentType + "; boundary=" + BOUNDARY);
+      mHttpConn.setRequestProperty("User-Agent", mTaskEntity.userAgent);
       //mHttpConn.setRequestProperty("Range", "bytes=" + 0 + "-" + "100");
       //内部缓冲区---分段上传防止oom
       mHttpConn.setChunkedStreamingMode(1024);
@@ -85,81 +98,78 @@ public class UploadUtil implements Runnable {
         mHttpConn.setRequestProperty(key, mTaskEntity.headers.get(key));
       }
 
-      mOutputStream = mHttpConn.getOutputStream();
+      OutputStream outputStream = mHttpConn.getOutputStream();
-      mWriter = new PrintWriter(new OutputStreamWriter(mOutputStream, mTaskEntity.charset), true);
+      PrintWriter writer =
+          new PrintWriter(new OutputStreamWriter(outputStream, mTaskEntity.charset), true);
 
       //添加文件上传表单字段
       keys = mTaskEntity.formFields.keySet();
       for (String key : keys) {
-        addFormField(key, mTaskEntity.formFields.get(key));
+        addFormField(writer, key, mTaskEntity.formFields.get(key));
       }
       mListener.onStart(uploadFile.length());
-      addFilePart(mTaskEntity.attachment, uploadFile);
+      uploadFile(writer, outputStream, mTaskEntity.attachment, uploadFile);
-      Log.d(TAG, finish() + "");
+      Log.d(TAG, finish(writer) + "");
-    } catch (MalformedURLException e) {
-      e.printStackTrace();
-      fail();
     } catch (IOException e) {
       e.printStackTrace();
       fail();
     }
   }
 
-  public boolean isRunning() {
+  boolean isRunning() {
     return isRunning;
   }
 
   private void fail() {
-    mWriter.flush();
-    mWriter.close();
     mListener.onFail();
   }
 
   /**
    * 添加文件上传表单字段
    */
-  private void addFormField(String name, String value) {
+  private void addFormField(PrintWriter writer, String name, String value) {
-    mWriter.append(PREFIX).append(BOUNDARY).append(LINE_END);
+    writer.append(PREFIX).append(BOUNDARY).append(LINE_END);
-    mWriter.append("Content-Disposition: form-data; name=\"")
+    writer.append("Content-Disposition: form-data; name=\"")
         .append(name)
         .append("\"")
         .append(LINE_END);
-    mWriter.append("Content-Type: text/plain; charset=")
+    writer.append("Content-Type: text/plain; charset=")
         .append(mTaskEntity.charset)
         .append(LINE_END);
-    mWriter.append(LINE_END);
+    writer.append(LINE_END);
-    mWriter.append(value).append(LINE_END);
+    writer.append(value).append(LINE_END);
-    mWriter.flush();
+    writer.flush();
   }
 
   /**
    * 上传文件
    *
-   * @param fieldName 文件上传attachment
+   * @param attachment 文件上传attachment
    * @throws IOException
    */
-  private void addFilePart(String fieldName, File uploadFile) throws IOException {
+  private void uploadFile(PrintWriter writer, OutputStream outputStream, String attachment,
-    String fileName = uploadFile.getName();
+      File uploadFile) throws IOException {
-    mWriter.append(PREFIX).append(BOUNDARY).append(LINE_END);
+    writer.append(PREFIX).append(BOUNDARY).append(LINE_END);
-    mWriter.append("Content-Disposition: form-data; name=\"")
+    writer.append("Content-Disposition: form-data; name=\"")
-        .append(fieldName)
+        .append(attachment)
         .append("\"; filename=\"")
-        .append(fileName)
+        .append(mTaskEntity.uploadEntity.getFileName())
         .append("\"")
         .append(LINE_END);
-    mWriter.append("Content-Type: ")
+    writer.append("Content-Type: ")
-        .append(URLConnection.guessContentTypeFromName(fileName))
+        //.append(URLConnection.guessContentTypeFromName(mTaskEntity.uploadEntity.getFileName()))
+        .append(mTaskEntity.contentType)
         .append(LINE_END);
-    mWriter.append("Content-Transfer-Encoding: binary").append(LINE_END);
+    writer.append("Content-Transfer-Encoding: binary").append(LINE_END);
-    mWriter.append(LINE_END);
+    writer.append(LINE_END);
-    mWriter.flush();
+    writer.flush();
 
     FileInputStream inputStream = new FileInputStream(uploadFile);
-    byte[] buffer = new byte[1024];
+    byte[] buffer = new byte[4096];
-    int bytesRead = -1;
+    int bytesRead;
     while ((bytesRead = inputStream.read(buffer)) != -1) {
       mCurrentLocation += bytesRead;
-      mOutputStream.write(buffer, 0, bytesRead);
+      outputStream.write(buffer, 0, bytesRead);
       if (isCancel) {
         break;
       }
@@ -167,10 +177,11 @@ public class UploadUtil implements Runnable {
       mListener.onProgress(mCurrentLocation);
     }
 
-    mOutputStream.flush();
+    outputStream.flush();
+    outputStream.close();
     inputStream.close();
-    mWriter.append(LINE_END);
+    writer.append(LINE_END);
-    mWriter.flush();
+    writer.flush();
     isRunning = false;
     if (isCancel) {
       mListener.onCancel();
@@ -184,28 +195,28 @@ public class UploadUtil implements Runnable {
    *
    * @throws IOException
    */
-  private String finish() throws IOException {
+  private String finish(PrintWriter writer) throws IOException {
     StringBuilder response = new StringBuilder();
 
-    mWriter.append(LINE_END).flush();
+    writer.append(LINE_END).flush();
-    mWriter.append(PREFIX).append(BOUNDARY).append(PREFIX).append(LINE_END);
+    writer.append(PREFIX).append(BOUNDARY).append(PREFIX).append(LINE_END);
-    mWriter.close();
+    writer.close();
 
     int status = mHttpConn.getResponseCode();
     if (status == HttpURLConnection.HTTP_OK) {
       BufferedReader reader = new BufferedReader(new InputStreamReader(mHttpConn.getInputStream()));
-      String line = null;
+      String line;
       while ((line = reader.readLine()) != null) {
         response.append(line);
       }
       reader.close();
       mHttpConn.disconnect();
     } else {
-      throw new IOException("Server returned non-OK status: " + status);
+      Log.w(TAG, "state_code = " + status);
     }
 
-    mWriter.flush();
+    writer.flush();
-    mWriter.close();
+    writer.close();
 
     return response.toString();
   }

Aria/src/main/java/com/arialyy/aria/util/MultipartUtility.java

@@ -0,0 +1,151 @@
+package com.arialyy.aria.util;
+
+import java.io.BufferedReader;
+ 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.ArrayList;
+import java.util.List;
+ 
+/**
+ * This utility class provides an abstraction layer for sending multipart HTTP
+ * POST requests to a web server.
+ * @author www.codejava.net
+ *
+ */
+public class MultipartUtility {
+    private final String boundary;
+    private static final String LINE_FEED = "\r\n";
+    private HttpURLConnection httpConn;
+    private String charset;
+    private OutputStream outputStream;
+    private PrintWriter writer;
+ 
+    /**
+     * This constructor initializes a new HTTP POST request with content type
+     * is set to multipart/form-data
+     * @param requestURL
+     * @param charset
+     * @throws IOException
+     */
+    public MultipartUtility(String requestURL, String charset)
+            throws IOException {
+        this.charset = charset;
+         
+        // creates a unique boundary based on time stamp
+        boundary = "===" + System.currentTimeMillis() + "===";
+         
+        URL url = new URL(requestURL);
+        httpConn = (HttpURLConnection) url.openConnection();
+        httpConn.setUseCaches(false);
+        httpConn.setDoOutput(true); // indicates POST method
+        httpConn.setDoInput(true);
+        httpConn.setRequestProperty("Content-Type",
+                "multipart/form-data; boundary=" + boundary);
+        //httpConn.setRequestProperty("User-Agent", "CodeJava Agent");
+        //httpConn.setRequestProperty("Test", "Bonjour");
+        outputStream = httpConn.getOutputStream();
+        writer = new PrintWriter(new OutputStreamWriter(outputStream, charset),
+                true);
+    }
+ 
+    /**
+     * Adds a form field to the request
+     * @param name field name
+     * @param value field value
+     */
+    public void addFormField(String name, String value) {
+        writer.append("--" + boundary).append(LINE_FEED);
+        writer.append("Content-Disposition: form-data; name=\"" + name + "\"")
+                .append(LINE_FEED);
+        writer.append("Content-Type: text/plain; charset=" + charset).append(
+                LINE_FEED);
+        writer.append(LINE_FEED);
+        writer.append(value).append(LINE_FEED);
+        writer.flush();
+    }
+ 
+    /**
+     * Adds a upload file section to the request
+     * @param fieldName name attribute in <input type="file" name="..." />
+     * @param uploadFile a File to be uploaded
+     * @throws IOException
+     */
+    public void addFilePart(String fieldName, File uploadFile)
+            throws IOException {
+        String fileName = uploadFile.getName();
+        writer.append("--" + boundary).append(LINE_FEED);
+        writer.append(
+                "Content-Disposition: form-data; name=\"" + fieldName
+                        + "\"; filename=\"" + fileName + "\"")
+                .append(LINE_FEED);
+        writer.append(
+                "Content-Type: "
+                        + URLConnection.guessContentTypeFromName(fileName))
+                .append(LINE_FEED);
+        writer.append("Content-Transfer-Encoding: binary").append(LINE_FEED);
+        writer.append(LINE_FEED);
+        writer.flush();
+ 
+        FileInputStream inputStream = new FileInputStream(uploadFile);
+        byte[] buffer = new byte[4096];
+        int bytesRead = -1;
+        while ((bytesRead = inputStream.read(buffer)) != -1) {
+            outputStream.write(buffer, 0, bytesRead);
+        }
+        outputStream.flush();
+        inputStream.close();
+         
+        writer.append(LINE_FEED);
+        writer.flush();    
+    }
+ 
+    /**
+     * Adds a header field to the request.
+     * @param name - name of the header field
+     * @param value - value of the header field
+     */
+    public void addHeaderField(String name, String value) {
+        writer.append(name + ": " + value).append(LINE_FEED);
+        writer.flush();
+    }
+     
+    /**
+     * Completes the request and receives response from the server.
+     * @return a list of Strings as response in case the server returned
+     * status OK, otherwise an exception is thrown.
+     * @throws IOException
+     */
+    public List<String> finish() throws IOException {
+        List<String> response = new ArrayList<String>();
+ 
+        writer.append(LINE_FEED).flush();
+        writer.append("--" + boundary + "--").append(LINE_FEED);
+        writer.close();
+ 
+        // checks server's status code first
+        int status = httpConn.getResponseCode();
+        if (status == HttpURLConnection.HTTP_OK) {
+            BufferedReader reader = new BufferedReader(new InputStreamReader(
+                    httpConn.getInputStream()));
+            String line = null;
+            while ((line = reader.readLine()) != null) {
+                response.add(line);
+            }
+            reader.close();
+            httpConn.disconnect();
+        } else {
+            throw new IOException("Server returned non-OK status: " + status);
+        }
+ 
+        return response;
+    }
+}

app/src/main/AndroidManifest.xml

@@ -13,10 +13,8 @@
       android:label="@string/app_name"
       android:supportsRtl="true"
       android:theme="@style/AppTheme.NoActionBar">
-    <!--android:name=".activity.SingleTaskActivity"-->
-        <!--android:name=".MainActivity"-->
     <activity
-        android:name=".upload"
+        android:name=".MainActivity"
         android:label="@string/app_name">
       <intent-filter>
         <action android:name="android.intent.action.MAIN"/>
@@ -25,10 +23,11 @@
       </intent-filter>
     </activity>
 
-    <activity android:name=".single_task.SingleTaskActivity"/>
+    <activity android:name=".upload.UploadActivity"/>
-    <activity android:name=".multi_task.MultiTaskActivity"/>
+    <activity android:name=".download.SingleTaskActivity"/>
-    <activity android:name=".fragment_task.FragmentActivity"/>
+    <activity android:name=".download.multi_download.MultiTaskActivity"/>
-    <activity android:name=".multi_task.DownloadActivity"/>
+    <activity android:name=".download.fragment_download.FragmentActivity"/>
+    <activity android:name=".download.multi_download.MultiDownloadActivity"/>
   </application>
 
 </manifest>

app/src/main/java/com/arialyy/simple/MainActivity.java

@@ -1,114 +1,37 @@
-/*
- * Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
 package com.arialyy.simple;
 
-import android.Manifest;
 import android.content.Intent;
-import android.os.Build;
 import android.os.Bundle;
 import android.support.v7.widget.Toolbar;
-import android.view.Gravity;
 import android.view.View;
-import android.widget.Button;
 import butterknife.Bind;
-import com.arialyy.frame.permission.OnPermissionCallback;
+import butterknife.OnClick;
-import com.arialyy.frame.permission.PermissionManager;
-import com.arialyy.frame.util.show.T;
 import com.arialyy.simple.base.BaseActivity;
 import com.arialyy.simple.databinding.ActivityMainBinding;
-import com.arialyy.simple.dialog_task.DownloadDialog;
+import com.arialyy.simple.download.DownloadActivity;
-import com.arialyy.simple.fragment_task.FragmentActivity;
+import com.arialyy.simple.upload.UploadActivity;
-import com.arialyy.simple.multi_task.MultiTaskActivity;
-import com.arialyy.simple.notification.SimpleNotification;
-import com.arialyy.simple.pop_task.DownloadPopupWindow;
-import com.arialyy.simple.single_task.SingleTaskActivity;
 
 /**
- * Created by Lyy on 2016/10/13.
+ * Created by Aria.Lao on 2017/3/1.
  */
 public class MainActivity extends BaseActivity<ActivityMainBinding> {
-  @Bind(R.id.toolbar) Toolbar mBar;
-  @Bind(R.id.single_task) Button mSigleBt;
-  @Bind(R.id.multi_task) Button mMultiBt;
-  @Bind(R.id.dialog_task) Button mDialogBt;
-  @Bind(R.id.pop_task) Button mPopBt;
 
-  @Override protected int setLayoutId() {
+  @Bind(R.id.toolbar) Toolbar mBar;
-    return R.layout.activity_main;
-  }
 
   @Override protected void init(Bundle savedInstanceState) {
     super.init(savedInstanceState);
-    setSupportActionBar(mBar);
+    mBar.setTitle("Aria  Demo");
-    mBar.setTitle("多线程多任务下载");
-    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
-      setEnable(true);
-    } else {  //6.0处理
-      boolean hasPermission = PermissionManager.getInstance()
-          .checkPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE);
-      if (hasPermission) {
-        setEnable(true);
-      } else {
-        setEnable(false);
-        PermissionManager.getInstance().requestPermission(this, new OnPermissionCallback() {
-          @Override public void onSuccess(String... permissions) {
-            setEnable(true);
   }
 
-          @Override public void onFail(String... permissions) {
+  @Override protected int setLayoutId() {
-            T.showShort(MainActivity.this, "没有文件读写权限");
+    return R.layout.activity_main;
-            setEnable(false);
-          }
-        }, Manifest.permission.WRITE_EXTERNAL_STORAGE);
-      }
-    }
   }
 
-  private void setEnable(boolean enable) {
+  @OnClick(R.id.download) public void downloadDemo() {
-    mSigleBt.setEnabled(enable);
+    startActivity(new Intent(this, DownloadActivity.class));
-    mMultiBt.setEnabled(enable);
-    mDialogBt.setEnabled(enable);
-    mPopBt.setEnabled(enable);
   }
 
-  public void onClick(View view) {
+  @OnClick(R.id.upload) public void uploadDemo() {
-    switch (view.getId()) {
+    startActivity(new Intent(this, UploadActivity.class));
-      case R.id.single_task:
-        startActivity(new Intent(this, SingleTaskActivity.class));
-        break;
-      case R.id.multi_task:
-        startActivity(new Intent(this, MultiTaskActivity.class));
-        break;
-      case R.id.dialog_task:
-        DownloadDialog dialog = new DownloadDialog(this);
-        dialog.show();
-        break;
-      case R.id.pop_task:
-        DownloadPopupWindow pop = new DownloadPopupWindow(this);
-        //pop.showAsDropDown(mRootView);
-        pop.showAtLocation(mRootView, Gravity.CENTER_VERTICAL, 0, 0);
-        break;
-      case R.id.fragment_task:
-        startActivity(new Intent(this, FragmentActivity.class));
-        break;
-      case R.id.notification:
-        SimpleNotification notification = new SimpleNotification(this);
-        notification.start();
-        break;
-    }
   }
 }

app/src/main/java/com/arialyy/simple/download/DownloadActivity.java

@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.arialyy.simple.download;
+
+import android.Manifest;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.support.v7.widget.Toolbar;
+import android.view.Gravity;
+import android.view.View;
+import android.widget.Button;
+import butterknife.Bind;
+import com.arialyy.frame.permission.OnPermissionCallback;
+import com.arialyy.frame.permission.PermissionManager;
+import com.arialyy.frame.util.show.T;
+import com.arialyy.simple.R;
+import com.arialyy.simple.base.BaseActivity;
+import com.arialyy.simple.databinding.ActivityDownloadMeanBinding;
+import com.arialyy.simple.download.fragment_download.FragmentActivity;
+import com.arialyy.simple.download.multi_download.MultiTaskActivity;
+
+/**
+ * Created by Lyy on 2016/10/13.
+ */
+public class DownloadActivity extends BaseActivity<ActivityDownloadMeanBinding> {
+  @Bind(R.id.toolbar) Toolbar mBar;
+  @Bind(R.id.single_task) Button mSigleBt;
+  @Bind(R.id.multi_task) Button mMultiBt;
+  @Bind(R.id.dialog_task) Button mDialogBt;
+  @Bind(R.id.pop_task) Button mPopBt;
+
+  @Override protected int setLayoutId() {
+    return R.layout.activity_download_mean;
+  }
+
+  @Override protected void init(Bundle savedInstanceState) {
+    super.init(savedInstanceState);
+    setSupportActionBar(mBar);
+    mBar.setTitle("多线程多任务下载");
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
+      setEnable(true);
+    } else {  //6.0处理
+      boolean hasPermission = PermissionManager.getInstance()
+          .checkPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE);
+      if (hasPermission) {
+        setEnable(true);
+      } else {
+        setEnable(false);
+        PermissionManager.getInstance().requestPermission(this, new OnPermissionCallback() {
+          @Override public void onSuccess(String... permissions) {
+            setEnable(true);
+          }
+
+          @Override public void onFail(String... permissions) {
+            T.showShort(DownloadActivity.this, "没有文件读写权限");
+            setEnable(false);
+          }
+        }, Manifest.permission.WRITE_EXTERNAL_STORAGE);
+      }
+    }
+  }
+
+  private void setEnable(boolean enable) {
+    mSigleBt.setEnabled(enable);
+    mMultiBt.setEnabled(enable);
+    mDialogBt.setEnabled(enable);
+    mPopBt.setEnabled(enable);
+  }
+
+  public void onClick(View view) {
+    switch (view.getId()) {
+      case R.id.single_task:
+        startActivity(new Intent(this, SingleTaskActivity.class));
+        break;
+      case R.id.multi_task:
+        startActivity(new Intent(this, MultiTaskActivity.class));
+        break;
+      case R.id.dialog_task:
+        DownloadDialog dialog = new DownloadDialog(this);
+        dialog.show();
+        break;
+      case R.id.pop_task:
+        DownloadPopupWindow pop = new DownloadPopupWindow(this);
+        //pop.showAsDropDown(mRootView);
+        pop.showAtLocation(mRootView, Gravity.CENTER_VERTICAL, 0, 0);
+        break;
+      case R.id.fragment_task:
+        startActivity(new Intent(this, FragmentActivity.class));
+        break;
+      case R.id.notification:
+        SimpleNotification notification = new SimpleNotification(this);
+        notification.start();
+        break;
+    }
+  }
+}

app/src/main/java/com/arialyy/simple/download/DownloadDialog.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.dialog_task;
+package com.arialyy.simple.download;
 
 import android.content.Context;
 import android.os.Environment;

app/src/main/java/com/arialyy/simple/download/DownloadModule.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.arialyy.simple.module;
+package com.arialyy.simple.download;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;
@@ -29,8 +29,7 @@ import com.arialyy.frame.util.AndroidUtils;
 import com.arialyy.frame.util.StringUtil;
 import com.arialyy.frame.util.show.L;
 import com.arialyy.simple.R;
-import com.arialyy.simple.multi_task.FileListEntity;
+import com.arialyy.simple.download.multi_download.FileListEntity;
-import com.arialyy.simple.single_task.SingleTaskActivity;
 import com.arialyy.simple.base.BaseModule;
 import java.io.File;
 import java.util.ArrayList;

app/src/main/java/com/arialyy/simple/download/DownloadPopupWindow.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.pop_task;
+package com.arialyy.simple.download;
 
 import android.content.Context;
 import android.graphics.Color;

app/src/main/java/com/arialyy/simple/download/SimpleNotification.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.notification;
+package com.arialyy.simple.download;
 
 import android.app.NotificationManager;
 import android.content.Context;

app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.arialyy.simple.single_task;
+package com.arialyy.simple.download;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;

app/src/main/java/com/arialyy/simple/download/fragment_download/DownloadFragment.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.fragment_task;
+package com.arialyy.simple.download.fragment_download;
 
 import android.os.Bundle;
 import android.os.Environment;

app/src/main/java/com/arialyy/simple/download/fragment_download/FragmentActivity.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.fragment_task;
+package com.arialyy.simple.download.fragment_download;
 
 import com.arialyy.simple.R;
 import com.arialyy.simple.base.BaseActivity;

app/src/main/java/com/arialyy/simple/download/multi_download/DownloadAdapter.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 import android.content.Context;
 import android.content.res.Resources;

app/src/main/java/com/arialyy/simple/download/multi_download/DownloadNumDialog.java

@@ -15,7 +15,7 @@
  */
 
 
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 import android.annotation.SuppressLint;
 import android.os.Bundle;

app/src/main/java/com/arialyy/simple/download/multi_download/FileListAdapter.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 import android.content.Context;
 import android.view.View;

app/src/main/java/com/arialyy/simple/download/multi_download/FileListEntity.java

@@ -1,4 +1,4 @@
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 /**
  * Created by AriaL on 2017/1/6.

app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java

@@ -1,26 +1,28 @@
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 import android.os.Bundle;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
+import android.support.v7.widget.Toolbar;
 import butterknife.Bind;
 import com.arialyy.aria.core.Aria;
 import com.arialyy.aria.core.download.DownloadTask;
 import com.arialyy.frame.util.show.L;
 import com.arialyy.simple.R;
 import com.arialyy.simple.base.BaseActivity;
-import com.arialyy.simple.databinding.ActivityDownloadBinding;
+import com.arialyy.simple.databinding.ActivityMultiDownloadBinding;
 
 /**
  * Created by AriaL on 2017/1/6.
  */
 
-public class DownloadActivity extends BaseActivity<ActivityDownloadBinding> {
+public class MultiDownloadActivity extends BaseActivity<ActivityMultiDownloadBinding> {
   @Bind(R.id.list) RecyclerView mList;
+  @Bind(R.id.toolbar) Toolbar mBar;
   private DownloadAdapter mAdapter;
 
   @Override protected int setLayoutId() {
-    return R.layout.activity_download;
+    return R.layout.activity_multi_download;
   }
 
   @Override protected void init(Bundle savedInstanceState) {
@@ -28,6 +30,7 @@ public class DownloadActivity extends BaseActivity<ActivityDownloadBinding> {
     mAdapter = new DownloadAdapter(this, Aria.download(this).getTaskList());
     mList.setLayoutManager(new LinearLayoutManager(this));
     mList.setAdapter(mAdapter);
+    mBar.setTitle("多任务下载");
   }
 
   @Override protected void dataCallback(int result, Object data) {

app/src/main/java/com/arialyy/simple/download/multi_download/MultiTaskActivity.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.arialyy.simple.multi_task;
+package com.arialyy.simple.download.multi_download;
 
 import android.content.Intent;
 import android.os.Bundle;
@@ -28,7 +28,7 @@ import com.arialyy.aria.core.download.DownloadTask;
 import com.arialyy.simple.R;
 import com.arialyy.simple.base.BaseActivity;
 import com.arialyy.simple.databinding.ActivityMultiBinding;
-import com.arialyy.simple.module.DownloadModule;
+import com.arialyy.simple.download.DownloadModule;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -65,7 +65,7 @@ public class MultiTaskActivity extends BaseActivity<ActivityMultiBinding> {
         Aria.download(this).stopAllTask();
         break;
       case R.id.turn:
-        startActivity(new Intent(this, DownloadActivity.class));
+        startActivity(new Intent(this, MultiDownloadActivity.class));
         break;
     }
   }

app/src/main/java/com/arialyy/simple/upload.java

@@ -1,71 +0,0 @@
-package com.arialyy.simple;
-
-import android.view.View;
-import android.widget.ProgressBar;
-import butterknife.Bind;
-import com.arialyy.aria.core.upload.IUploadListener;
-import com.arialyy.aria.core.upload.UploadEntity;
-import com.arialyy.aria.core.upload.UploadTaskEntity;
-import com.arialyy.aria.core.upload.UploadUtil;
-import com.arialyy.simple.base.BaseActivity;
-import com.arialyy.simple.databinding.ActivityUploadBinding;
-import com.arialyy.simple.widget.HorizontalProgressBarWithNumber;
-
-/**
- * Created by Aria.Lao on 2017/2/9.
- */
-
-public class upload extends BaseActivity<ActivityUploadBinding> {
-
-  @Bind(R.id.pb) HorizontalProgressBarWithNumber mPb;
-
-  @Override protected int setLayoutId() {
-    return R.layout.activity_upload;
-  }
-
-  public void onClick(View view) {
-    UploadEntity entity = new UploadEntity();
-    entity.setFilePath("/sdcard/Download/test.zip");
-    entity.setFileName("test.pdf");
-    UploadTaskEntity taskEntity = new UploadTaskEntity(entity);
-    taskEntity.uploadUrl = "http://172.18.104.189:8080/upload/sign_file";
-    taskEntity.attachment = "file";
-    UploadUtil util = new UploadUtil(taskEntity, new IUploadListener() {
-      long fileSize = 0;
-
-      @Override public void onPre() {
-
-      }
-
-      @Override public void onStart(long fileSize) {
-        this.fileSize = fileSize;
-      }
-
-      @Override public void onResume(long resumeLocation) {
-
-      }
-
-      @Override public void onStop(long stopLocation) {
-
-      }
-
-      @Override public void onProgress(long currentLocation) {
-        int p = (int) (currentLocation * 100 / fileSize);
-        mPb.setProgress(p);
-      }
-
-      @Override public void onCancel() {
-
-      }
-
-      @Override public void onComplete() {
-
-      }
-
-      @Override public void onFail() {
-
-      }
-    });
-    util.start();
-  }
-}

app/src/main/java/com/arialyy/simple/upload/UploadActivity.java

@@ -0,0 +1,197 @@
+package com.arialyy.simple.upload;
+
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import butterknife.Bind;
+import butterknife.OnClick;
+import com.arialyy.aria.core.Aria;
+import com.arialyy.aria.core.upload.IUploadListener;
+import com.arialyy.aria.core.upload.UploadEntity;
+import com.arialyy.aria.core.upload.UploadTask;
+import com.arialyy.aria.core.upload.UploadTaskEntity;
+import com.arialyy.aria.core.upload.UploadUtil;
+import com.arialyy.aria.util.MultipartUtility;
+import com.arialyy.frame.util.FileUtil;
+import com.arialyy.frame.util.show.L;
+import com.arialyy.frame.util.show.T;
+import com.arialyy.simple.R;
+import com.arialyy.simple.base.BaseActivity;
+import com.arialyy.simple.databinding.ActivityUploadMeanBinding;
+import com.arialyy.simple.widget.HorizontalProgressBarWithNumber;
+import java.io.File;
+import java.io.IOException;
+import java.lang.ref.WeakReference;
+import java.util.List;
+
+/**
+ * Created by Aria.Lao on 2017/2/9.
+ */
+
+public class UploadActivity extends BaseActivity<ActivityUploadMeanBinding> {
+  @Bind(R.id.pb) HorizontalProgressBarWithNumber mPb;
+  private static final int START = 0;
+  private static final int STOP = 1;
+  private static final int CANCEL = 2;
+  private static final int RUNNING = 3;
+  private static final int COMPLETE = 4;
+
+  private static final String FILE_PATH = "/sdcard/Download/test.zip";
+
+  private Handler mHandler = new Handler() {
+    @Override public void handleMessage(Message msg) {
+      super.handleMessage(msg);
+      UploadTask task = (UploadTask) msg.obj;
+      switch (msg.what) {
+        case START:
+          getBinding().setFileSize(FileUtil.formatFileSize(task.getFileSize()));
+          break;
+        case STOP:
+          mPb.setProgress(0);
+          break;
+        case CANCEL:
+          mPb.setProgress(0);
+          break;
+        case RUNNING:
+          int p = (int) (task.getCurrentProgress() * 100 / task.getFileSize());
+          mPb.setProgress(p);
+          break;
+        case COMPLETE:
+          T.showShort(UploadActivity.this, "上传完成");
+          mPb.setProgress(100);
+          break;
+      }
+    }
+  };
+
+  @Override protected int setLayoutId() {
+    return R.layout.activity_upload_mean;
+  }
+
+  @Override protected void init(Bundle savedInstanceState) {
+    super.init(savedInstanceState);
+    //test();
+  }
+
+  private void test(){
+    String charset = "UTF-8";
+    File uploadFile1 = new File("/sdcard/Download/test.zip");
+    String requestURL = "http://172.18.104.50:8080/UploadActivity/sign_file";
+
+    try {
+      MultipartUtility multipart = new MultipartUtility(requestURL, charset);
+
+      //multipart.addHeaderField("Test-Header", "Header-Value");
+
+      multipart.addFilePart("file", uploadFile1);
+      List<String> response = multipart.finish();
+
+      System.out.println("SERVER REPLIED:");
+
+      for (String line : response) {
+        System.out.println(line);
+      }
+    } catch (IOException ex) {
+      System.err.println(ex);
+    }
+
+    //UploadEntity entity = new UploadEntity();
+    //entity.setFilePath("/sdcard/Download/test.zip");
+    //entity.setFileName("test.pdf");
+    //UploadTaskEntity taskEntity = new UploadTaskEntity(entity);
+    //taskEntity.uploadUrl = "http://172.18.104.50:8080/UploadActivity/sign_file";
+    //taskEntity.attachment = "file";
+    //UploadUtil util = new UploadUtil(taskEntity, new IUploadListener() {
+    //  long fileSize = 0;
+    //
+    //  @Override public void onPre() {
+    //
+    //  }
+    //
+    //  @Override public void onStart(long fileSize) {
+    //    this.fileSize = fileSize;
+    //  }
+    //
+    //  @Override public void onResume(long resumeLocation) {
+    //
+    //  }
+    //
+    //  @Override public void onStop(long stopLocation) {
+    //
+    //  }
+    //
+    //  @Override public void onProgress(long currentLocation) {
+    //    int p = (int) (currentLocation * 100 / fileSize);
+    //    mPb.setProgress(p);
+    //  }
+    //
+    //  @Override public void onCancel() {
+    //
+    //  }
+    //
+    //  @Override public void onComplete() {
+    //
+    //  }
+    //
+    //  @Override public void onFail() {
+    //
+    //  }
+    //});
+    //util.start();
+  }
+
+  @OnClick(R.id.upload) void upload() {
+    //Aria.upload(this)
+    //    .load(FILE_PATH)
+    //    .setUploadUrl("http://172.18.104.50:8080/upload/sign_file")
+    //    .setAttachment("file")
+    //    .start();
+    test();
+  }
+
+  @OnClick(R.id.stop) void stop() {
+    Aria.upload(this).load(FILE_PATH).stop();
+  }
+
+  @OnClick(R.id.remove) void remove() {
+    Aria.upload(this).load(FILE_PATH).cancel();
+  }
+
+  @Override protected void onResume() {
+    super.onResume();
+    Aria.upload(this).addSchedulerListener(new UploadListener(mHandler));
+  }
+
+  static class UploadListener extends Aria.UploadSchedulerListener {
+    WeakReference<Handler> handler;
+
+    UploadListener(Handler handler) {
+      this.handler = new WeakReference<>(handler);
+    }
+
+    @Override public void onTaskStart(UploadTask task) {
+      super.onTaskStart(task);
+      handler.get().obtainMessage(START, task).sendToTarget();
+    }
+
+    @Override public void onTaskStop(UploadTask task) {
+      super.onTaskStop(task);
+      handler.get().obtainMessage(STOP, task).sendToTarget();
+    }
+
+    @Override public void onTaskCancel(UploadTask task) {
+      super.onTaskCancel(task);
+      handler.get().obtainMessage(CANCEL, task).sendToTarget();
+    }
+
+    @Override public void onTaskRunning(UploadTask task) {
+      super.onTaskRunning(task);
+      handler.get().obtainMessage(RUNNING, task).sendToTarget();
+    }
+
+    @Override public void onTaskComplete(UploadTask task) {
+      super.onTaskComplete(task);
+      handler.get().obtainMessage(COMPLETE, task).sendToTarget();
+    }
+  }
+}

app/src/main/res/layout/activity_download_mean.xml

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    >
+
+  <LinearLayout
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:fitsSystemWindows="true"
+      android:orientation="vertical"
+      >
+
+    <include layout="@layout/layout_bar"/>
+
+    <Button
+        android:id="@+id/single_task"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="单任务下载"
+        style="?buttonBarButtonStyle"
+        />
+
+    <Button
+        android:id="@+id/multi_task"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="多任务下载"
+        style="?buttonBarButtonStyle"
+        />
+
+    <Button
+        android:id="@+id/dialog_task"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="在dialog中使用"
+        style="?buttonBarButtonStyle"
+        />
+
+    <Button
+        android:id="@+id/pop_task"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="在popupwindow中使用"
+        style="?buttonBarButtonStyle"
+        />
+
+    <Button
+        android:id="@+id/fragment_task"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="在Fragment中使用"
+        style="?buttonBarButtonStyle"
+        />
+
+    <Button
+        android:id="@+id/notification"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClick"
+        android:text="在Notification中使用"
+        style="?buttonBarButtonStyle"
+        />
+
+  </LinearLayout>
+</layout>

app/src/main/res/layout/activity_fragment.xml

@@ -8,7 +8,7 @@
       >
     <fragment
         android:id="@+id/fragment1"
-        android:name="com.arialyy.simple.fragment_task.DownloadFragment"
+        android:name="com.arialyy.simple.download.fragment_download.DownloadFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         />

app/src/main/res/layout/activity_main.xml

@@ -1,69 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
-    >
 
   <LinearLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
-      android:fitsSystemWindows="true"
       android:orientation="vertical"
       >
 
     <include layout="@layout/layout_bar"/>
 
     <Button
-        android:id="@+id/single_task"
+        android:id="@+id/download"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:onClick="onClick"
-        android:text="单任务下载"
-        style="?buttonBarButtonStyle"
-        />
-
-    <Button
-        android:id="@+id/multi_task"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:onClick="onClick"
-        android:text="多任务下载"
-        style="?buttonBarButtonStyle"
-        />
-
-    <Button
-        android:id="@+id/dialog_task"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:onClick="onClick"
+        android:text="下载  demo"
-        android:text="在dialog中使用"
         style="?buttonBarButtonStyle"
         />
 
     <Button
-        android:id="@+id/pop_task"
+        android:id="@+id/upload"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:onClick="onClick"
+        android:text="上传  demo"
-        android:text="在popupwindow中使用"
         style="?buttonBarButtonStyle"
         />
-
-    <Button
-        android:id="@+id/fragment_task"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:onClick="onClick"
-        android:text="在Fragment中使用"
-        style="?buttonBarButtonStyle"
-        />
-
-    <Button
-        android:id="@+id/notification"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:onClick="onClick"
-        android:text="在Notification中使用"
-        style="?buttonBarButtonStyle"
-        />
-
   </LinearLayout>
 </layout>

app/src/main/res/layout/activity_multi_download.xml

@@ -9,10 +9,13 @@
       tools:context="com.example.arial.test.MainActivity"
       >
 
+    <include layout="@layout/layout_bar"/>
+
     <android.support.v7.widget.RecyclerView
         android:id="@+id/list"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:layout_below="@+id/toolbar"
         />
 
   </RelativeLayout>

app/src/main/res/layout/activity_single.xml

@@ -6,7 +6,7 @@
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:fitsSystemWindows="true"
-      tools:context="com.arialyy.simple.single_task.SingleTaskActivity"
+      tools:context="com.arialyy.simple.download.SingleTaskActivity"
       >
 
     <android.support.design.widget.AppBarLayout

app/src/main/res/layout/activity_upload.xml

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android">
-
-  <LinearLayout
-      android:layout_width="match_parent"
-      android:layout_height="match_parent"
-      android:orientation="vertical"
-      >
-    <include layout="@layout/layout_bar"/>
-
-    <com.arialyy.simple.widget.HorizontalProgressBarWithNumber
-        android:id="@+id/pb"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_margin="16dp"
-        android:max="100"
-        style="?android:attr/progressBarStyleHorizontal"
-        />
-
-    <Button
-        android:id="@+id/single_task"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:onClick="onClick"
-        android:text="上传"
-        style="?buttonBarButtonStyle"
-        />
-
-  </LinearLayout>
-
-</layout>

app/src/main/res/layout/activity_upload_mean.xml

@@ -0,0 +1,97 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+  <data>
+    <variable
+        name="fileSize"
+        type="String"
+        />
+    <variable
+        name="speed"
+        type="String"
+        />
+
+  </data>
+
+  <LinearLayout
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:orientation="vertical"
+      >
+    <include layout="@layout/layout_bar"/>
+
+    <RelativeLayout
+        android:id="@+id/top_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_below="@+id/toolbar"
+        >
+
+      <com.arialyy.simple.widget.HorizontalProgressBarWithNumber
+          android:id="@+id/pb"
+          android:layout_width="wrap_content"
+          android:layout_height="20dp"
+          android:layout_margin="16dp"
+          android:layout_toLeftOf="@+id/size"
+          android:max="100"
+          style="?android:attr/progressBarStyleHorizontal"
+          />
+
+      <TextView
+          android:id="@+id/size"
+          android:layout_width="wrap_content"
+          android:layout_height="wrap_content"
+          android:layout_alignParentRight="true"
+          android:layout_centerVertical="true"
+          android:layout_marginRight="16dp"
+          android:text="@{fileSize}"
+          />
+    </RelativeLayout>
+
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        >
+
+      <TextView
+          android:id="@+id/speed"
+          android:layout_width="wrap_content"
+          android:layout_height="wrap_content"
+          android:layout_marginLeft="16dp"
+          android:text="@{speed}"
+          />
+
+      <Button
+          android:id="@+id/upload"
+          android:layout_width="match_parent"
+          android:layout_height="wrap_content"
+          android:layout_weight="1"
+          android:text="上传"
+          style="?buttonBarButtonStyle"
+          />
+
+      <Button
+          android:id="@+id/stop"
+          android:layout_width="match_parent"
+          android:layout_height="wrap_content"
+          android:layout_weight="1"
+          android:text="停止"
+          style="?buttonBarButtonStyle"
+          />
+
+      <Button
+          android:id="@+id/remove"
+          android:layout_width="match_parent"
+          android:layout_height="wrap_content"
+          android:layout_weight="1"
+          android:text="删除"
+          style="?buttonBarButtonStyle"
+          />
+
+    </LinearLayout>
+
+  </LinearLayout>
+
+</layout>

app/src/main/res/layout/content_single.xml

@@ -5,7 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     app:layout_behavior="@string/appbar_scrolling_view_behavior"
-    tools:context="com.arialyy.simple.single_task.SingleTaskActivity"
+    tools:context="com.arialyy.simple.download.SingleTaskActivity"
     tools:showIn="@layout/activity_single"
     >