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[downloader] Fixed bad proxies with 206->200 http codes

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Alex Zolotarev 2013-07-18 21:03:41 +03:00 • committed by Alex Zolotarev
parent d511452fa8
commit 36831e300c
3 changed files with 16 additions and 7 deletions
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7
android/src/com/mapswithme/maps/downloader/DownloadChunkTask.java
View file

@ -171,10 +171,13 @@ class DownloadChunkTask extends AsyncTask<Void, byte[], Boolean>
final int err = urlConnection.getResponseCode();
// @TODO We can handle redirect (301, 302 and 307) here and display redirected page to user,
// to avoid situation when downloading is always failed by "unknown" reason
if (err != HttpURLConnection.HTTP_OK && err != HttpURLConnection.HTTP_PARTIAL)
// When we didn't ask for chunks, code should be 200
// When we asked for a chunk, code should be 206
final boolean isChunk = !(m_beg == 0 && m_end < 0);
if ((isChunk && err != HttpURLConnection.HTTP_PARTIAL) || (!isChunk && err != HttpURLConnection.HTTP_OK))
{
// we've set error code so client should be notified about the error
m_httpErrorCode = err;
m_httpErrorCode = FILE_SIZE_CHECK_FAILED;
Log.w(TAG, "Error for " + urlConnection.getURL() + ": Server replied with code " + err + ", aborting download.");
return false;
}

11
platform/http_thread_apple.mm
View file

@ -99,6 +99,7 @@
}
/// We cancel and don't support any redirects to avoid data corruption
/// @TODO Display content to user - router is redirecting us somewhere
-(NSURLRequest *)connection:(NSURLConnection *)connection
willSendRequest:(NSURLRequest *)request
redirectResponse:(NSURLResponse *)redirectResponse
@ -140,11 +141,14 @@
{
NSInteger const statusCode = [(NSHTTPURLResponse *)response statusCode];
LOG(LDEBUG, ("Got response with status code", statusCode));
if (statusCode < 200 || statusCode > 299)
// When we didn't ask for chunks, code should be 200
// When we asked for a chunk, code should be 206
bool const isChunk = !(m_begRange == 0 && m_endRange < 0);
if ((isChunk && statusCode != 206) || (!isChunk && statusCode != 200))
{
LOG(LWARNING, ("Received HTTP error, canceling download", statusCode));
LOG(LWARNING, ("Received invalid HTTP status code, canceling download", statusCode));
[m_connection cancel];
m_callback->OnFinish(statusCode, m_begRange, m_endRange);
m_callback->OnFinish(-4, m_begRange, m_endRange);
return;
}
else if (m_expectedSize > 0)
@ -164,7 +168,6 @@
m_callback->OnFinish(-2, m_begRange, m_endRange);
return;
}
// @TODO Else display content to user - router is redirecting us somewhere
}
}
else

5
platform/http_thread_qt.cpp
View file

@ -84,7 +84,10 @@ void HttpThread::OnHeadersReceived()
return;
int const httpStatusCode = m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (httpStatusCode < 200 || httpStatusCode > 299)
// When we didn't ask for chunks, code should be 200
// When we asked for a chunk, code should be 206
bool const isChunk = !(m_begRange == 0 && m_endRange < 0);
if ((isChunk && httpStatusCode != 206) || (!isChunk && httpStatusCode != 200))
{
LOG(LWARNING, ("Http request to", m_reply->url().toEncoded().constData(), "aborted with HTTP code", httpStatusCode));
m_reply->abort();