fix bug https://github.com/AriaLyy/Aria/issues/311

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

@@ -164,9 +164,15 @@ abstract class BaseNormalTarget<TARGET extends BaseNormalTarget>
 
     //设置文件保存路径，如果新文件路径和旧文件路径不同，则修改路径
     if (!filePath.equals(mEntity.getDownloadPath())) {
-      if (DbEntity.checkDataExist(DownloadEntity.class, "downloadPath=?", filePath) && !forceDownload) {
-        ALog.e(TAG, "下载失败，保存路径【" + filePath + "】已经被其它任务占用，请设置其它保存路径");
-        return false;
+      if (DbEntity.checkDataExist(DownloadEntity.class, "downloadPath=?", filePath)) {
+        if (!forceDownload) {
+          ALog.e(TAG, "下载失败，保存路径【" + filePath + "】已经被其它任务占用，请设置其它保存路径");
+          return false;
+        }else {
+          ALog.d(TAG, "保存路径【" + filePath + "】已经被其它任务占用，当前任务将覆盖该路径的文件");
+          DbEntity.deleteData(DownloadEntity.class, "downloadPath=?", filePath);
+          mTaskEntity = TEManager.getInstance().getTEntity(DownloadTaskEntity.class, url);
+        }
       }
       File oldFile = new File(mEntity.getDownloadPath());
       File newFile = new File(filePath);

DEV_LOG.md

@@ -11,6 +11,13 @@
               //.setParams(Map<String, String>) // 传递多参数
               .start();
       ```
+     - 增加强制设置文件路径的api, https://github.com/AriaLyy/Aria/issues/311
+       ```
+       Aria.download(SingleTaskActivity.this)
+                     .load(DOWNLOAD_URL)
+                     .setFilePath(path, true) // true表示忽略路径是否被占用
+                     .start();
+       ```
   + v_3.5
     - fix bug https://github.com/AriaLyy/Aria/issues/302
     - fix bug https://github.com/AriaLyy/Aria/issues/283

README.md

@@ -32,8 +32,8 @@ Aria有以下特点：
 [![Download](https://api.bintray.com/packages/arialyy/maven/AriaApi/images/download.svg)](https://bintray.com/arialyy/maven/AriaApi/_latestVersion)
 [![Download](https://api.bintray.com/packages/arialyy/maven/AriaCompiler/images/download.svg)](https://bintray.com/arialyy/maven/AriaCompiler/_latestVersion)
 ```java
-compile 'com.arialyy.aria:aria-core:3.5'
-annotationProcessor 'com.arialyy.aria:aria-compiler:3.5'
+compile 'com.arialyy.aria:aria-core:3.5.1'
+annotationProcessor 'com.arialyy.aria:aria-compiler:3.5.1'
 ```
 如果出现android support，请将 `compile 'com.arialyy.aria:aria-core:<last-version>'`替换为
 ```
@@ -101,16 +101,25 @@ protected void onCreate(Bundle savedInstanceState) {
 
 
 ### 版本日志
-  + v_3.5
-    - fix bug https://github.com/AriaLyy/Aria/issues/302
-    - fix bug https://github.com/AriaLyy/Aria/issues/283
-    - fix bug https://github.com/AriaLyy/Aria/issues/305
-    - fix bug https://github.com/AriaLyy/Aria/issues/306
-    - fix bug https://github.com/AriaLyy/Aria/issues/272  (现在，停止所有任务，未开始的任务状态将变为停止)
-    - fix bug https://github.com/AriaLyy/Aria/issues/277
-    - fix bug https://github.com/AriaLyy/Aria/issues/303
-    - 优化停止任务的速度
-    - 修复组合任务修改子任务文件名失败的问题
++ v_3.5.1
+    - 优化`taskExists`方法
+    - 添加`post`参数请求支持
+      ```java
+      Aria.download(SingleTaskActivity.this)
+              .load(DOWNLOAD_URL)
+              .setFilePath(path)
+              .asPost() // post请求
+              .setParam("key", "value") //传递参数
+              //.setParams(Map<String, String>) // 传递多参数
+              .start();
+      ```
+     - 增加强制设置文件路径的api, https://github.com/AriaLyy/Aria/issues/311
+       ```
+       Aria.download(SingleTaskActivity.this)
+                     .load(DOWNLOAD_URL)
+                     .setFilePath(path, true) // true表示忽略路径是否被占用
+                     .start();
+       ```
 
 [更多版本记录](https://github.com/AriaLyy/Aria/blob/master/DEV_LOG.md)
 

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

@@ -49,7 +49,7 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
   private static final String DOWNLOAD_URL =
       //"http://kotlinlang.org/docs/kotlin-docs.pdf";
       //"https://atom-installer.github.com/v1.13.0/AtomSetup.exe?s=1484074138&ext=.exe";
-      //"http://static.gaoshouyou.com/d/22/94/822260b849944492caadd2983f9bb624.apk";
+      "http://static.gaoshouyou.com/d/22/94/822260b849944492caadd2983f9bb624.apk";
   //"https://yizi-kejian.oss-cn-beijing.aliyuncs.com/qimeng/package1/qmtable11.zip";
   //"http://rs.0.gaoshouyou.com/d/04/1e/400423a7551e1f3f0eb1812afa1f9b44.apk";
       //"http://58.210.9.131/tpk/sipgt//TDLYZTGH.tpk"; //chunked 下载
@@ -58,7 +58,7 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
       //"https://d.pcs.baidu.com/file/a02c89a2d479d4fd2756f3313d42491d?fid=4232431903-250528-1114369760340736&dstime=1525491372&rt=sh&sign=FDtAERVY-DCb740ccc5511e5e8fedcff06b081203-3C13vkOkuk4TqXvVYW05zj1K0ao%3D&expires=8h&chkv=1&chkbd=0&chkpc=et&dp-logid=8651730921842106225&dp-callid=0&r=165533013";
       //"http://apk500.bce.baidu-mgame.com/game/67000/67734/20170622040827_oem_5502845.apk?r=1";
       //"https://dl.genymotion.com/releases/genymotion-2.12.1/genymotion-2.12.1-vbox.exe";
-      "http://9.9.9.59:5000/download/CentOS-7-x86_64-Minimal-1804.iso";
+      //"http://9.9.9.59:5000/download/CentOS-7-x86_64-Minimal-1804.iso";
   @Bind(R.id.start) Button mStart;
   @Bind(R.id.stop) Button mStop;
   @Bind(R.id.cancel) Button mCancel;
@@ -262,8 +262,8 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
         //.addHeader("Cookie", "BAIDUID=648E5FF020CC69E8DD6F492D1068AAA9:FG=1; BIDUPSID=648E5FF020CC69E8DD6F492D1068AAA9; PSTM=1519099573; BD_UPN=12314753; locale=zh; BDSVRTM=0")
         //.useServerFileName(true)
         //.setRequestMode(RequestEnum.GET)
-        .setFilePath(path)
-        .asPost().setParams("key", "value")
+        .setFilePath(path, false)
+        //.asPost().setParam("key", "value")
         //.setExtendField("{\n"
         //    + "\"id\":\"你的样子\"\n< > "
         //    + "}")

build.gradle

@@ -39,7 +39,7 @@ task clean(type: Delete) {
 ext {
   userOrg = 'arialyy'
   groupId = 'com.arialyy.aria'
-  publishVersion = '3.5'
+  publishVersion = '3.5.1'
 //  publishVersion = '1.0.3'  //FTP插件
   repoName='maven'
   desc = 'android 下载框架'