修复下载任务更新url失败的问题

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

@@ -35,11 +35,6 @@ class DNormalConfigHandler<TARGET extends AbsTarget> implements IConfigHandler {
   private TARGET mTarget;
   private DTaskWrapper mWrapper;
 
-  /**
-   * 资源地址
-   */
-  private String mUrl;
-
   /**
    * @param taskId 第一次下载，taskId为-1
    */
@@ -67,12 +62,13 @@ class DNormalConfigHandler<TARGET extends AbsTarget> implements IConfigHandler {
       ALog.e(TAG, "url更新失败，newUrl为null");
       return mTarget;
     }
-    if (mUrl.equals(newUrl)) {
+    if (mEntity.getUrl().equals(newUrl)) {
       ALog.e(TAG, "url更新失败，新的下载url和旧的url一致");
       return mTarget;
     }
     getWrapper().setRefreshInfo(true);
     getWrapper().setTempUrl(newUrl);
+    ALog.d(TAG, "更新url成功");
     return mTarget;
   }
 
@@ -81,7 +77,8 @@ class DNormalConfigHandler<TARGET extends AbsTarget> implements IConfigHandler {
   }
 
   @Override public boolean taskExists() {
-    return DbEntity.checkDataExist(DownloadEntity.class, "url=?", mUrl);
+    return DbEntity.checkDataExist(DownloadEntity.class, "rowid=?",
+        String.valueOf(mEntity.getId()));
   }
 
   @Override public boolean isRunning() {
@@ -93,7 +90,6 @@ class DNormalConfigHandler<TARGET extends AbsTarget> implements IConfigHandler {
   }
 
   void setUrl(String url) {
-    this.mUrl = url;
     mEntity.setUrl(url);
   }
 

Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8Delegate.java

@@ -34,6 +34,15 @@ public class M3U8Delegate<TARGET extends AbsTarget> extends BaseDelegate<TARGET>
     mTaskWrapper.setRequestType(AbsTaskWrapper.M3U8_VOD);
   }
 
+  /**
+   * 生成m3u8索引文件，只有{@link #merge(boolean)}设置为false才会有效
+   */
+  @CheckResult(suggest = Suggest.TO_CONTROLLER)
+  public M3U8Delegate<TARGET> genetateIndexFile() {
+    mTaskWrapper.asM3U8().setGenerateIndexFile(true);
+    return this;
+  }
+
   /**
    * 是否合并ts文件，默认合并ts
    *

Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8TaskConfig.java

@@ -98,6 +98,19 @@ public class M3U8TaskConfig {
    */
   private int jumpIndex;
 
+  /**
+   * 生成索引
+   */
+  private boolean generateIndexFile;
+
+  public boolean isGenerateIndexFile() {
+    return generateIndexFile;
+  }
+
+  public void setGenerateIndexFile(boolean generateIndexFile) {
+    this.generateIndexFile = generateIndexFile;
+  }
+
   public int getJumpIndex() {
     return jumpIndex;
   }