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sftp上传实现

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This commit is contained in:
laoyuyu
2020-01-18 10:00:06 +08:00
parent 50b265f22a
commit d217ebcb25
59 changed files with 1616 additions and 387 deletions
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14
PublicComponent/src/main/java/com/arialyy/aria/util/CommonUtil.java
View File

@@ -30,7 +30,6 @@ import java.io.File;
import java.io.FileFilter;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
@@ -136,6 +135,18 @@ public class CommonUtil {
return new String(str.getBytes(charSet), SERVER_CHARSET);
}
/**
* 将字符串转换为Ftp服务器默认的ISO-8859-1编码
*
* @param charSet 字符串编码
* @param str 需要转换的字符串
* @return 转换后的字符串
*/
public static String convertSFtpChar(String charSet, String str)
throws UnsupportedEncodingException {
return new String(str.getBytes(), charSet);
}
/**
* 获取某包下所有类
*
@@ -481,7 +492,6 @@ public class CommonUtil {
}
}
/**
* 校验文件MD5码
*/

9
PublicComponent/src/main/java/com/arialyy/aria/util/ComponentUtil.java
View File

@@ -40,6 +40,7 @@ public class ComponentUtil {
public static final int COMPONENT_TYPE_HTTP = 1;
public static final int COMPONENT_TYPE_FTP = 2;
public static final int COMPONENT_TYPE_M3U8 = 3;
public static final int COMPONENT_TYPE_SFTP = 4;
private String TAG = CommonUtil.getClassName(getClass());
private static volatile ComponentUtil INSTANCE = null;
@@ -82,6 +83,10 @@ public class ComponentUtil {
className = "com.arialyy.aria.http.HttpTaskOption";
errorStr = "http插件不存在，请添加http插件";
break;
case COMPONENT_TYPE_SFTP:
className = "com.arialyy.aria.sftp.SFtpTaskOption";
errorStr = "sftp插件不存在，请添加sftp插件";
break;
}
try {
@@ -130,6 +135,9 @@ public class ComponentUtil {
case ITaskWrapper.D_SFTP:
className = "com.arialyy.aria.sftp.download.SFtpDLoaderUtil";
break;
case ITaskWrapper.U_SFTP:
className = "com.arialyy.aria.sftp.upload.SFtpULoaderUtil";
break;
}
if (className == null) {
ALog.e(TAG, "不识别的类名：" + className);
@@ -178,6 +186,7 @@ public class ComponentUtil {
break;
case ITaskWrapper.U_FTP:
case ITaskWrapper.U_HTTP:
case ITaskWrapper.U_SFTP:
className = "com.arialyy.aria.core.listener.BaseUListener";
break;
case ITaskWrapper.DG_HTTP:

31
PublicComponent/src/main/java/com/arialyy/aria/util/FileUtil.java
View File

@@ -37,17 +37,13 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.SequenceInputStream;
import java.io.Serializable;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.nio.ByteBuffer;
import java.nio.channels.Channels;
import java.nio.channels.FileChannel;
import java.nio.channels.ReadableByteChannel;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
@@ -342,21 +338,12 @@ public class FileUtil {
return false;
}
streams.add(new FileInputStream(subPath));
FileInputStream fis = new FileInputStream(subPath);
FileChannel fic = fis.getChannel();
foc.transferFrom(fic, fileLen, f.length());
fileLen += f.length();
fis.close();
}
Enumeration<FileInputStream> en = Collections.enumeration(streams);
SequenceInputStream sis = new SequenceInputStream(en);
ReadableByteChannel fic = Channels.newChannel(sis);
//ByteBuffer bf = ByteBuffer.allocate(8196);
//while (fic.read(bf) != -1) {
// bf.flip();
// foc.write(bf);
// bf.compact();
//}
foc.transferFrom(fic, 0, fileLen);
fic.close();
sis.close();
ALog.d(TAG, String.format("合并文件耗时：%sms", (System.currentTimeMillis() - startTime)));
return true;
} catch (IOException e) {
@@ -405,7 +392,6 @@ public class FileUtil {
int i = 0;
int threadNum = subPaths.size();
long tempLen = targetFileSize / threadNum;
ALog.d(TAG, "fileSize = " + targetFileSize);
for (String subPath : subPaths) {
File f = new File(subPath);
if (!f.exists()) {
@@ -421,14 +407,13 @@ public class FileUtil {
long blockLen = i == (threadNum - 1) ? targetFileSize - tempLen * i : tempLen;
FileInputStream fis = new FileInputStream(subPath);
FileChannel fic = fis.getChannel();
ALog.d(TAG, "blcokLen = " + blockLen);
long rLen = foc.transferFrom(fic, 0, blockLen);
ALog.d(TAG, "writeLen = " + rLen);
foc.transferFrom(fic, blockLen * i, blockLen);
fis.close();
i ++;
i++;
}
ALog.d(TAG, String.format("合并文件耗时：%sms", (System.currentTimeMillis() - startTime)));
ALog.d(TAG, String.format("合并文件耗时：%sms，合并后的文件长度：%s", (System.currentTimeMillis() - startTime),
file.length()));
return true;
} catch (IOException e) {
e.printStackTrace();