fix bug https://github.com/AriaLyy/Aria/issues/459

2019-09-05 19:10:21 +08:00
parent 22c81369b5
commit 1e2f52daca
22 changed files with 129 additions and 51 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@
 *.log
 uml
 *.swp
+py/.history
--- a/AppFrame/build.gradle
+++ b/AppFrame/build.gradle
@@ -24,11 +24,11 @@ android {
 }

 dependencies {
-  compile fileTree(dir: 'libs', include: ['*.jar'])
-  androidTestCompile('androidx.test.espresso:espresso-core:3.1.0', {
+  api fileTree(dir: 'libs', include: ['*.jar'])
+  androidTestImplementation('androidx.test.espresso:espresso-core:3.1.0', {
    exclude group: 'com.android.support', module: 'support-annotations'
  })
-  testCompile 'junit:junit:4.12'
+  testImplementation 'junit:junit:4.12'
  api 'androidx.appcompat:appcompat:1.0.2'
  api 'com.google.code.gson:gson:2.8.2'
  api 'io.reactivex:rxandroid:1.2.0'
--- a/Aria/src/main/java/com/arialyy/aria/core/AriaManager.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/AriaManager.java
@@ -200,7 +200,7 @@ import org.xml.sax.SAXException;
    Class[] clazzs = new Class[] {
        DownloadEntity.class, UploadEntity.class, DownloadGroupEntity.class
    };
-    String sql = "UPDATE %s SET state=2 WHERE state IN (3,4,5,6)";
+    String sql = "UPDATE %s SET state=2 WHERE state IN (4,5,6)";
    for (Class clazz : clazzs) {
      if (!mDbWrapper.tableExists(clazz)) {
        continue;
--- a/Aria/src/main/java/com/arialyy/aria/core/command/ResumeAllCmd.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/command/ResumeAllCmd.java
@@ -5,6 +5,7 @@ import com.arialyy.aria.core.download.DGTaskWrapper;
 import com.arialyy.aria.core.download.DTaskWrapper;
 import com.arialyy.aria.core.download.DownloadEntity;
 import com.arialyy.aria.core.download.DownloadGroupEntity;
+import com.arialyy.aria.core.inf.AbsEntity;
 import com.arialyy.aria.core.inf.AbsTask;
 import com.arialyy.aria.core.inf.AbsTaskWrapper;
 import com.arialyy.aria.core.inf.IEntity;
@@ -104,7 +105,11 @@ final class ResumeAllCmd<T extends AbsTaskWrapper> extends AbsNormalCmd<T> {
   */
  private void resumeWaitTask() {
    int maxTaskNum = mQueue.getMaxTaskNum();
-    if (mWaitList == null || mWaitList.isEmpty()) return;
+    if (mWaitList == null || mWaitList.isEmpty()) {
+      return;
+    }
+    List<AbsEntity> resumeEntities = new ArrayList<>();
+
    for (AbsTaskWrapper te : mWaitList) {
      if (te instanceof DTaskWrapper) {
        mQueue = DownloadTaskQueue.getInstance();
@@ -119,7 +124,11 @@ final class ResumeAllCmd<T extends AbsTaskWrapper> extends AbsNormalCmd<T> {
        te.getEntity().setState(IEntity.STATE_WAIT);
        AbsTask task = createTask(te);
        sendWaitState(task);
+        resumeEntities.add(te.getEntity());
      }
    }
+    if (!resumeEntities.isEmpty()) {
+      DbEntity.updateManyData(resumeEntities);
+    }
  }
 }
--- a/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java
@@ -145,10 +145,10 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_WRAPPER ext
            || mStateManager.isFail()
            || !isRunning()
            || isBreak()) {
-          ALog.d(TAG, "isComplete = " + mStateManager.isComplete()
-              + "; isFail = " + mStateManager.isFail()
-              + "; isRunning = " + isRunning()
-              + "; isBreak = " + isBreak());
+          //ALog.d(TAG, "isComplete = " + mStateManager.isComplete()
+          //    + "; isFail = " + mStateManager.isFail()
+          //    + "; isRunning = " + isRunning()
+          //    + "; isBreak = " + isBreak());
          ThreadTaskManager.getInstance().removeTaskThread(mTaskWrapper.getKey());
          closeTimer();
          onDestroy();
--- a/Aria/src/main/java/com/arialyy/aria/core/common/BaseListener.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/BaseListener.java
@@ -28,6 +28,7 @@ import com.arialyy.aria.exception.BaseException;
 import com.arialyy.aria.util.ALog;
 import com.arialyy.aria.util.CommonUtil;
 import com.arialyy.aria.util.ErrorHelp;
+import java.lang.ref.SoftReference;
 import java.lang.ref.WeakReference;

 public abstract class BaseListener<ENTITY extends AbsEntity, TASK_WRAPPER extends AbsTaskWrapper<ENTITY>,
@@ -35,7 +36,7 @@ public abstract class BaseListener<ENTITY extends AbsEntity, TASK_WRAPPER extend
    implements IEventListener {
  protected static String TAG;
  protected static final int RUN_SAVE_INTERVAL = 5 * 1000;  //5s保存一次下载中的进度
-  protected WeakReference<Handler> outHandler;
+  protected SoftReference<Handler> outHandler;
  private long mLastLen;   //上一次发送长度
  private boolean isFirst = true;
  private TASK mTask;
@@ -46,7 +47,7 @@ public abstract class BaseListener<ENTITY extends AbsEntity, TASK_WRAPPER extend
  private long mUpdateInterval;

  protected BaseListener(TASK task, Handler outHandler) {
-    this.outHandler = new WeakReference<>(outHandler);
+    this.outHandler = new SoftReference<>(outHandler);
    mTask = new WeakReference<>(task).get();
    mEntity = mTask.getTaskWrapper().getEntity();
    mTaskWrapper = mTask.getTaskWrapper();
--- a/Aria/src/main/java/com/arialyy/aria/core/common/ftp/FtpTaskConfig.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/ftp/FtpTaskConfig.java
@@ -18,7 +18,7 @@ package com.arialyy.aria.core.common.ftp;
 import aria.apache.commons.net.ftp.FTPClientConfig;
 import com.arialyy.aria.core.FtpUrlEntity;
 import com.arialyy.aria.core.inf.ITaskConfig;
-import java.lang.ref.WeakReference;
+import java.lang.ref.SoftReference;
 import java.net.Proxy;

 /**
@@ -41,7 +41,7 @@ public class FtpTaskConfig implements ITaskConfig {
  /**
   * 上传拦截器
   */
-  private WeakReference<IFtpUploadInterceptor> uploadInterceptor;
+  private SoftReference<IFtpUploadInterceptor> uploadInterceptor;

  /**
   * 上传到服务器文件的新文件名{@link FtpInterceptHandler#getNewFileName()}
@@ -74,7 +74,7 @@ public class FtpTaskConfig implements ITaskConfig {
  }

  public void setUploadInterceptor(IFtpUploadInterceptor uploadInterceptor) {
-    this.uploadInterceptor = new WeakReference<>(uploadInterceptor);
+    this.uploadInterceptor = new SoftReference<>(uploadInterceptor);
  }

  public FtpUrlEntity getUrlEntity() {
--- a/Aria/src/main/java/com/arialyy/aria/core/common/http/HttpTaskConfig.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/http/HttpTaskConfig.java
@@ -19,7 +19,7 @@ package com.arialyy.aria.core.common.http;
 import com.arialyy.aria.core.common.RequestEnum;
 import com.arialyy.aria.core.inf.IHttpFileLenAdapter;
 import com.arialyy.aria.core.inf.ITaskConfig;
-import java.lang.ref.WeakReference;
+import java.lang.ref.SoftReference;
 import java.net.CookieManager;
 import java.net.Proxy;
 import java.util.HashMap;
@@ -78,7 +78,7 @@ public class HttpTaskConfig implements ITaskConfig {
   */
  private Map<String, String> formFields = new HashMap<>();

-  private WeakReference<IHttpFileLenAdapter> fileLenAdapter;
+  private SoftReference<IHttpFileLenAdapter> fileLenAdapter;

  public IHttpFileLenAdapter getFileLenAdapter() {
    return fileLenAdapter == null ? null : fileLenAdapter.get();
@@ -88,7 +88,7 @@ public class HttpTaskConfig implements ITaskConfig {
   * 如果是匿名内部类，完成后需要将adapter设置为空，否则会出现内存泄漏
   */
  public void setFileLenAdapter(IHttpFileLenAdapter fileLenAdapter) {
-    this.fileLenAdapter = new WeakReference<>(fileLenAdapter);
+    this.fileLenAdapter = new SoftReference<>(fileLenAdapter);
  }

  public Map<String, String> getFormFields() {
--- a/Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8InfoThread.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8InfoThread.java
@@ -133,7 +133,7 @@ final class M3U8InfoThread implements Runnable {
        if (line.startsWith("#EXT-X-ENDLIST")) {
          break;
        }
-        //ALog.d(TAG, line);
+        ALog.d(TAG, line);
        if (line.startsWith("#EXTINF")) {
          String info = reader.readLine();
          mInfos.add(info);
--- a/Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8TaskConfig.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/m3u8/M3U8TaskConfig.java
@@ -16,7 +16,6 @@
 package com.arialyy.aria.core.download.m3u8;

 import java.lang.ref.SoftReference;
-import java.lang.ref.WeakReference;
 import java.util.List;

 /**
@@ -67,7 +66,7 @@ public class M3U8TaskConfig {
  /**
   * 码率url转换器
   */
-  private WeakReference<IBandWidthUrlConverter> bandWidthUrlConverter;
+  private SoftReference<IBandWidthUrlConverter> bandWidthUrlConverter;

  /**
   * 码率地址
@@ -77,7 +76,7 @@ public class M3U8TaskConfig {
  /**
   * 直播下载，ts url转换器
   */
-  private WeakReference<ILiveTsUrlConverter> liveTsUrlConverter;
+  private SoftReference<ILiveTsUrlConverter> liveTsUrlConverter;

  /**
   * 直播的m3u8文件更新间隔
@@ -136,7 +135,7 @@ public class M3U8TaskConfig {
  }

  public void setLiveTsUrlConverter(ILiveTsUrlConverter liveTsUrlConverter) {
-    this.liveTsUrlConverter = new WeakReference<>(liveTsUrlConverter);
+    this.liveTsUrlConverter = new SoftReference<>(liveTsUrlConverter);
  }

  public String getBandWidthUrl() {
@@ -152,7 +151,7 @@ public class M3U8TaskConfig {
  }

  public void setBandWidthUrlConverter(IBandWidthUrlConverter bandWidthUrlConverter) {
-    this.bandWidthUrlConverter = new WeakReference<>(bandWidthUrlConverter);
+    this.bandWidthUrlConverter = new SoftReference<>(bandWidthUrlConverter);
  }

  public int getBandWidth() {
--- a/DEV_LOG.md
+++ b/DEV_LOG.md
@@ -3,6 +3,8 @@
    - fix bug https://github.com/AriaLyy/Aria/issues/450
    - fix bug https://github.com/AriaLyy/Aria/issues/466
    - fix bug https://github.com/AriaLyy/Aria/issues/454
+    - fix bug https://github.com/AriaLyy/Aria/issues/467
+    - fix bug https://github.com/AriaLyy/Aria/issues/459
    - 移除隐藏api的反射 https://github.com/AriaLyy/Aria/issues/456
    - 新增ftp免证书登陆功能h ttps://github.com/AriaLyy/Aria/issues/455
    - 适配androidX
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Aria有以下特点：
   - 支持下载FTP文件夹
   - 支持HTTP表单上传
   - 支持文件FTP断点续传上传
-   - 支持FTPS/SFTP断点续传，[see](https://aria.laoyuyu.me/aria_doc/download/ftps.html)
+   - 支持FTPS断点续传，[see](https://aria.laoyuyu.me/aria_doc/download/ftps.html)
 + 支持https地址下载
   - 在配置文件中很容易就可以设置CA证书的信息
 + 支持[多线程分块下载](https://aria.laoyuyu.me/aria_doc/start/config.html)，能更有效的发挥机器IO性能
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -69,7 +69,7 @@ dependencies {
  //  annotationProcessor 'com.arialyy.aria:aria-compiler:3.3.14'
  api 'com.github.PhilJay:MPAndroidChart:v3.0.3'
  implementation project(':AppFrame')
-  debugCompile 'com.squareup.leakcanary:leakcanary-android:1.5.4'
+  debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.5.4'
  implementation 'com.github.bumptech.glide:glide:3.7.0'
  implementation 'com.pddstudio:highlightjs-android:1.5.0'
  implementation 'org.greenrobot:eventbus:3.1.1'
--- a/app/src/main/java/com/arialyy/simple/core/download/FtpDownloadActivity.java
+++ b/app/src/main/java/com/arialyy/simple/core/download/FtpDownloadActivity.java
@@ -23,6 +23,7 @@ import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProviders;
 import com.arialyy.annotations.Download;
 import com.arialyy.aria.core.Aria;
+import com.arialyy.aria.core.common.ProtocolType;
 import com.arialyy.aria.core.common.controller.ControllerType;
 import com.arialyy.aria.core.download.DownloadEntity;
 import com.arialyy.aria.core.download.DownloadTask;
@@ -47,6 +48,7 @@ public class FtpDownloadActivity extends BaseActivity<ActivityFtpDownloadBinding
  private String mUrl, mFilePath;
  private FtpDownloadModule mModule;
  private long mTaskId;
+  private String user = "tester", passw = "password";

  @Override protected void init(Bundle savedInstanceState) {
    super.init(savedInstanceState);
@@ -94,7 +96,8 @@ public class FtpDownloadActivity extends BaseActivity<ActivityFtpDownloadBinding
          mTaskId = Aria.download(this).loadFtp(mUrl)
              .setFilePath(mFilePath, true)
              .option()
-              .login("lao", "123456")
+              //.login("lao", "123456")
+              .login(user, passw)
              .asFtps()
              .controller(ControllerType.CREATE_CONTROLLER)
              .create();
@@ -108,8 +111,9 @@ public class FtpDownloadActivity extends BaseActivity<ActivityFtpDownloadBinding
          Aria.download(this)
              .loadFtp(mTaskId)
              .option()
-              .login("lao", "123456")
+              .login(user, passw)
              .asFtps()
+              .setProtocol(ProtocolType.SSL)
              .controller(ControllerType.TASK_CONTROLLER)
              .resume();
          getBinding().setStateStr(getString(R.string.stop));
--- a/app/src/main/java/com/arialyy/simple/core/download/FtpDownloadModule.java
+++ b/app/src/main/java/com/arialyy/simple/core/download/FtpDownloadModule.java
@@ -33,7 +33,7 @@ public class FtpDownloadModule extends BaseViewModule {
  private final String FTP_URL_KEY = "FTP_URL_KEY";
  private final String FTP_PATH_KEY = "FTP_PATH_KEY";

-  private final String ftpDefUrl = "ftp://9.9.9.50:2121/Cyberduck-6.9.4.30164.zip";
+  private final String ftpDefUrl = "ftp://9.9.9.50:22/Cyberduck-6.9.4.30164.zip";
  private final String ftpDefPath =
      Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).getPath();

--- a/app/src/main/java/com/arialyy/simple/core/download/m3u8/M3U8VodDLoadActivity.java
+++ b/app/src/main/java/com/arialyy/simple/core/download/m3u8/M3U8VodDLoadActivity.java
@@ -16,6 +16,7 @@

 package com.arialyy.simple.core.download.m3u8;

+import android.net.Uri;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.Menu;
@@ -29,11 +30,10 @@ import androidx.lifecycle.ViewModelProviders;
 import com.arialyy.annotations.Download;
 import com.arialyy.annotations.M3U8;
 import com.arialyy.aria.core.Aria;
-import com.arialyy.aria.core.common.controller.ControllerType;
 import com.arialyy.aria.core.common.controller.BuilderController;
+import com.arialyy.aria.core.common.controller.ControllerType;
 import com.arialyy.aria.core.download.DownloadEntity;
 import com.arialyy.aria.core.download.DownloadTask;
-import com.arialyy.aria.core.download.m3u8.IBandWidthUrlConverter;
 import com.arialyy.aria.core.download.m3u8.ITsMergeHandler;
 import com.arialyy.aria.core.download.m3u8.IVodTsUrlConverter;
 import com.arialyy.aria.core.download.m3u8.M3U8Entity;
@@ -281,16 +281,17 @@ public class M3U8VodDLoadActivity extends BaseActivity<ActivityM3u8VodBinding> {
          Aria.download(this)
              .load(mTaskId)
              .asM3U8()
-              .setBandWidthUrlConverter(new IBandWidthUrlConverter() {
-                @Override public String convert(String bandWidthUrl) {
-                  int index = mUrl.lastIndexOf("/");
-                  return mUrl.substring(0, index + 1) + bandWidthUrl;
-                }
-              })
+              //.setBandWidthUrlConverter(new IBandWidthUrlConverter() {
+              //  @Override public String convert(String bandWidthUrl) {
+              //    int index = mUrl.lastIndexOf("/");
+              //    return mUrl.substring(0, index + 1) + bandWidthUrl;
+              //  }
+              //})
              .setTsUrlConvert(new IVodTsUrlConverter() {
                @Override public List<String> convert(String m3u8Url, List<String> tsUrls) {
-                  int index = m3u8Url.lastIndexOf("/");
-                  String parentUrl = m3u8Url.substring(0, index + 1);
+
+                  Uri uri = Uri.parse(m3u8Url);
+                  String parentUrl = uri.getAuthority() + "://" + uri.getHost();
                  List<String> newUrls = new ArrayList<>();
                  for (String url : tsUrls) {
                    newUrls.add(parentUrl + url);
@@ -316,16 +317,22 @@ public class M3U8VodDLoadActivity extends BaseActivity<ActivityM3u8VodBinding> {
        .useServerFileName(true)
        .setFilePath(mFilePath, true)
        .asM3U8()
-        .setBandWidthUrlConverter(new IBandWidthUrlConverter() {
-          @Override public String convert(String bandWidthUrl) {
-            int index = mUrl.lastIndexOf("/");
-            return mUrl.substring(0, index + 1) + bandWidthUrl;
-          }
-        })
+        //.setBandWidthUrlConverter(new IBandWidthUrlConverter() {
+        //  @Override public String convert(String bandWidthUrl) {
+        //    int index = mUrl.lastIndexOf("/");
+        //    return mUrl.substring(0, index + 1) + bandWidthUrl;
+        //  }
+        //})
        .setTsUrlConvert(new IVodTsUrlConverter() {
          @Override public List<String> convert(String m3u8Url, List<String> tsUrls) {
-            int index = m3u8Url.lastIndexOf("/");
-            String parentUrl = m3u8Url.substring(0, index + 1);
+            //int index = m3u8Url.lastIndexOf("/");
+            //String parentUrl = m3u8Url.substring(0, index + 1);
+            //List<String> newUrls = new ArrayList<>();
+            //for (String url : tsUrls) {
+            //  newUrls.add(parentUrl + url);
+            //}
+            Uri uri = Uri.parse(m3u8Url);
+            String parentUrl = uri.getScheme() + "://" + uri.getHost();
            List<String> newUrls = new ArrayList<>();
            for (String url : tsUrls) {
              newUrls.add(parentUrl + url);
--- a/app/src/main/java/com/arialyy/simple/core/download/m3u8/M3U8VodModule.java
+++ b/app/src/main/java/com/arialyy/simple/core/download/m3u8/M3U8VodModule.java
@@ -34,10 +34,11 @@ public class M3U8VodModule extends BaseViewModule {
  // m3u8测试集合：http://www.voidcn.com/article/p-snaliarm-ct.html
  //private final String defUrl = "https://www.gaoya123.cn/2019/1557993797897.m3u8";
  // 多码率地址：
-  private final String defUrl = "http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8";
+  //private final String defUrl = "http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8";
+  private final String defUrl = "http://cn1.fa1244.cn/hls/20190516/6d271eaa73b2e4cb51d13831b0c1ab4c/1557976262/index.m3u8";
  private final String filePath =
      Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).getPath()
-          + "/1557993797897.ts";
+          + "/道士下山.ts";

  private MutableLiveData<DownloadEntity> liveData = new MutableLiveData<>();
  private DownloadEntity singDownloadInfo;
--- a/app/src/main/java/com/arialyy/simple/core/download/mutil/MultiDownloadActivity.java
+++ b/app/src/main/java/com/arialyy/simple/core/download/mutil/MultiDownloadActivity.java
@@ -53,6 +53,10 @@ public class MultiDownloadActivity extends BaseActivity<ActivityMultiDownloadBin
    setTitle("下载列表");
    List<AbsEntity> temps = Aria.download(this).getTotalTaskList();
    if (temps != null && !temps.isEmpty()) {
+
+      for (AbsEntity temp : temps){
+        ALog.d(TAG, "state = " + temp.getState());
+      }
      mData.addAll(temps);
    }
    mAdapter = new DownloadAdapter(this, mData);
--- a/py/.vscode/launch.json
+++ b/py/.vscode/launch.json
@@ -0,0 +1,15 @@
+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: 当前文件",
+            "type": "python",
+            "request": "launch",
+            "program": "${file}",
+            "console": "integratedTerminal"
+        }
+    ]
+}
--- a/py/.vscode/settings.json
+++ b/py/.vscode/settings.json
@@ -0,0 +1,6 @@
+{
+    "python.linting.pylintEnabled": false,
+    "python.linting.pep8Enabled": true,
+    "python.linting.enabled": true,
+    "python.pythonPath": "/usr/local/bin/python3.7"
+}
--- a/py/TcpDownload.py
+++ b/py/TcpDownload.py
@@ -0,0 +1,26 @@
+import socketserver
+
+
+class TCPHandler(socketserver.StreamRequestHandler):
+
+    BASE_PATH = "/Users/aria/temp/tcp/"
+
+    def handle(self):
+        data = self.request.recv(1024).strip()
+        file_name = data.decode("utf-8")
+        print("file_name: %s" % file_name)
+        print("{} wrote:".format(self.client_address[0]))
+        with open(self.BASE_PATH + file_name, "rb") as f:
+            b = f.read(1024)
+            if b:
+                self.wfile.write(b)
+            else:
+                print("发送成功")
+
+
+if __name__ == "__main__":
+
+    HOST, PORT = "localhost", 9999
+
+    with socketserver.TCPServer((HOST, PORT), TCPHandler) as server:
+        server.serve_forever()
--- a/py/download.py
+++ b/py/download.py
@@ -15,7 +15,8 @@ def downloader(filename):
    data = request.values.get('key')
    print(data)
    dirpath = '/Users/aria/dev/ftp'
-    return send_from_directory(dirpath, filename, as_attachment=True)  # as_attachment=True 一定要写，不然会变成打开，而不是下载
+    # as_attachment=True 一定要写，不然会变成打开，而不是下载
+    return send_from_directory(dirpath, filename, as_attachment=True)


@app.route("/download1", methods=['POST', 'GET'])
@@ -27,7 +28,9 @@ def downloader1():
    data = request.values.get('key')
    print(data)
    dirpath = 'D:/test'
-    return send_from_directory(dirpath, filename, as_attachment=True)  # as_attachment=True 一定要写，不然会变成打开，而不是下载
+    # as_attachment=True 一定要写，不然会变成打开，而不是下载
+    return send_from_directory(dirpath, filename, as_attachment=True)
+

 if __name__ == '__main__':
    app.run(host='0.0.0.0', debug=True)  # 需要关闭防火墙