fabian/telegram_backup
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Code Issues Releases Wiki Activity

Fixes #46: No more errors while downloading files (with quite large filesize) from Telegram.

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This commit is contained in:
Oscar 2017-04-22 13:24:29 +02:00
parent 88eb7a412c
commit 0db0542d79
2 changed files with 3 additions and 5 deletions
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4
README.md
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@ -1,5 +1,5 @@
# Telegram_Backup
Copyright 2016 Fabian Schlenz
Copyright 2017 Fabian Schlenz
Licensed under GPLv3
## Description
@ -59,8 +59,6 @@ amazon.
The library I'm using to access Telegram has some small bugs. One of those
is the display of meaningless (because they are being acted accordingly upon)
error messages. Those include:
* `Exception in thread "pool-x-thread-y" java.lang.Error:
java.nio.channels.ClosedChannelException`
* Something containing `AUTH_ERROR`
You can just ignore these messages.

4
src/main/java/de/fabianonline/telegram_backup/DownloadManager.java
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@ -323,7 +323,7 @@ public class DownloadManager {
boolean try_again;
do {
try_again = false;
int block_size = size;
int block_size = 1024;
logger.trace("offset: {} block_size: {} size: {}", offset, block_size, size);
TLRequestUploadGetFile req = new TLRequestUploadGetFile(loc, offset, block_size);
try {
@ -350,7 +350,6 @@ public class DownloadManager {
fos.write(response.getBytes().getData());
fos.flush();
try { TimeUnit.MILLISECONDS.sleep(Config.DELAY_AFTER_GET_FILE); } catch(InterruptedException e) {}
} while(offset < size && (response.getBytes().getData().length>0 || try_again));
fos.close();
if (offset < size) {
@ -377,6 +376,7 @@ public class DownloadManager {
throw last_exception;
}
last_download_succeeded = true;
try { TimeUnit.MILLISECONDS.sleep(Config.DELAY_AFTER_GET_FILE); } catch(InterruptedException e) {}
return true;
} catch (java.io.IOException ex) {
if (fos!=null) fos.close();