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AntennaPod
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Check if response code is HTTP_OK before downloading

This commit is contained in:
daniel oeh 2012-09-26 20:27:58 +02:00
parent ff5d382a85
commit 0f76583344
1 changed files with 50 additions and 41 deletions
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91
src/de/danoeh/antennapod/service/download/HttpDownloader.java
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@ -41,54 +41,62 @@ public class HttpDownloader extends Downloader {
URL url = new URL(status.getFeedFile().getDownload_url());
connection = (HttpURLConnection) url.openConnection();
connection.setConnectTimeout(CONNECTION_TIMEOUT);
if (AppConfig.DEBUG) {
Log.d(TAG, "Connected to resource");
}
if (StorageUtils.externalStorageMounted()) {
File destination = new File(status.getFeedFile().getFile_url());
if (!destination.exists()) {
InputStream in = new BufferedInputStream(
connection.getInputStream());
out = new BufferedOutputStream(new FileOutputStream(
destination));
byte[] buffer = new byte[BUFFER_SIZE];
int count = 0;
status.setStatusMsg(R.string.download_running);
if (AppConfig.DEBUG)
Log.d(TAG, "Getting size of download");
status.setSize(connection.getContentLength());
if (AppConfig.DEBUG)
Log.d(TAG, "Size is " + status.getSize());
if (status.getSize() == -1) {
status.setSize(DownloadStatus.SIZE_UNKNOWN);
}
long freeSpace = StorageUtils.getFreeSpaceAvailable();
if (AppConfig.DEBUG)
Log.d(TAG, "Free space is " + freeSpace);
if (status.getSize() == DownloadStatus.SIZE_UNKNOWN
|| status.getSize() <= freeSpace) {
int responseCode = connection.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK) {
if (AppConfig.DEBUG) {
Log.d(TAG, "Connected to resource");
}
if (StorageUtils.externalStorageMounted()) {
File destination = new File(status.getFeedFile()
.getFile_url());
if (!destination.exists()) {
InputStream in = new BufferedInputStream(
connection.getInputStream());
out = new BufferedOutputStream(new FileOutputStream(
destination));
byte[] buffer = new byte[BUFFER_SIZE];
int count = 0;
status.setStatusMsg(R.string.download_running);
if (AppConfig.DEBUG)
Log.d(TAG, "Starting download");
while (!cancelled && (count = in.read(buffer)) != -1) {
out.write(buffer, 0, count);
status.setSoFar(status.getSoFar() + count);
status.setProgressPercent((int) (((double) status
.getSoFar() / (double) status.getSize()) * 100));
Log.d(TAG, "Getting size of download");
status.setSize(connection.getContentLength());
if (AppConfig.DEBUG)
Log.d(TAG, "Size is " + status.getSize());
if (status.getSize() == -1) {
status.setSize(DownloadStatus.SIZE_UNKNOWN);
}
if (cancelled) {
onCancelled();
long freeSpace = StorageUtils.getFreeSpaceAvailable();
if (AppConfig.DEBUG)
Log.d(TAG, "Free space is " + freeSpace);
if (status.getSize() == DownloadStatus.SIZE_UNKNOWN
|| status.getSize() <= freeSpace) {
if (AppConfig.DEBUG)
Log.d(TAG, "Starting download");
while (!cancelled
&& (count = in.read(buffer)) != -1) {
out.write(buffer, 0, count);
status.setSoFar(status.getSoFar() + count);
status.setProgressPercent((int) (((double) status
.getSoFar() / (double) status.getSize()) * 100));
}
if (cancelled) {
onCancelled();
} else {
onSuccess();
}
} else {
onSuccess();
onFail(DownloadError.ERROR_NOT_ENOUGH_SPACE, null);
}
} else {
onFail(DownloadError.ERROR_NOT_ENOUGH_SPACE, null);
onFail(DownloadError.ERROR_FILE_EXISTS, null);
}
} else {
onFail(DownloadError.ERROR_FILE_EXISTS, null);
onFail(DownloadError.ERROR_DEVICE_NOT_FOUND, null);
}
} else {
onFail(DownloadError.ERROR_DEVICE_NOT_FOUND, null);
onFail(DownloadError.ERROR_HTTP_DATA_ERROR,
String.valueOf(responseCode));
}
} catch (MalformedURLException e) {
e.printStackTrace();
@ -102,10 +110,11 @@ public class HttpDownloader extends Downloader {
} catch (IOException e) {
e.printStackTrace();
onFail(DownloadError.ERROR_IO_ERROR, e.getMessage());
}catch (NullPointerException e) {
} catch (NullPointerException e) {
// might be thrown by connection.getInputStream()
e.printStackTrace();
onFail(DownloadError.ERROR_CONNECTION_ERROR, status.getFeedFile().getDownload_url());
onFail(DownloadError.ERROR_CONNECTION_ERROR, status.getFeedFile()
.getDownload_url());
} finally {
IOUtils.close(connection);
IOUtils.closeQuietly(out);