@Override
public B2Object apply(HttpResponse from) {
Payload payload = from.getPayload();
MutableContentMetadata contentMeta = payload.getContentMetadata();
String fileId = from.getFirstHeaderOrNull(B2Headers.FILE_ID);
String fileName;
try {
fileName = URLDecoder.decode(from.getFirstHeaderOrNull(B2Headers.FILE_NAME), "UTF-8");
} catch (UnsupportedEncodingException uee) {
throw Throwables.propagate(uee);
}
String contentSha1 = from.getFirstHeaderOrNull(B2Headers.CONTENT_SHA1);
ImmutableMap.Builder<String, String> fileInfo = ImmutableMap.builder();
for (Map.Entry<String, String> entry : from.getHeaders().entries()) {
if (entry
.getKey()
.regionMatches(
true, 0, B2Headers.FILE_INFO_PREFIX, 0, B2Headers.FILE_INFO_PREFIX.length())) {
String value;
try {
value = URLDecoder.decode(entry.getValue(), "UTF-8");
} catch (UnsupportedEncodingException uee) {
throw Throwables.propagate(uee);
}
fileInfo.put(entry.getKey().substring(B2Headers.FILE_INFO_PREFIX.length()), value);
}
}
Date uploadTimestamp =
new Date(Long.parseLong(from.getFirstHeaderOrNull(B2Headers.UPLOAD_TIMESTAMP)));
String contentRange = from.getFirstHeaderOrNull(HttpHeaders.CONTENT_RANGE);
return B2Object.create(
fileId,
fileName,
null,
null,
contentMeta.getContentLength(),
contentSha1,
contentMeta.getContentType(),
fileInfo.build(),
null,
uploadTimestamp.getTime(),
contentRange,
payload);
}
public static void copy(ContentMetadata fromMd, MutableContentMetadata toMd) {
toMd.setContentLength(fromMd.getContentLength());
toMd.setContentMD5(fromMd.getContentMD5());
toMd.setContentType(fromMd.getContentType());
toMd.setContentDisposition(fromMd.getContentDisposition());
toMd.setContentEncoding(fromMd.getContentEncoding());
toMd.setContentLanguage(fromMd.getContentLanguage());
toMd.setExpires(fromMd.getExpires());
}
@Override
protected HttpURLConnection convert(HttpRequest request)
throws IOException, InterruptedException {
boolean chunked = "chunked".equals(request.getFirstHeaderOrNull("Transfer-Encoding"));
URL url = request.getEndpoint().toURL();
HttpURLConnection connection =
(HttpURLConnection) url.openConnection(proxyForURI.apply(request.getEndpoint()));
if (connection instanceof HttpsURLConnection) {
HttpsURLConnection sslCon = (HttpsURLConnection) connection;
if (utils.relaxHostname()) sslCon.setHostnameVerifier(verifier);
if (sslContextSupplier != null) {
// used for providers which e.g. use certs for authentication (like FGCP)
// Provider provides SSLContext impl (which inits context with key manager)
sslCon.setSSLSocketFactory(sslContextSupplier.get().getSocketFactory());
} else if (utils.trustAllCerts()) {
sslCon.setSSLSocketFactory(untrustedSSLContextProvider.get().getSocketFactory());
}
}
connection.setConnectTimeout(utils.getConnectionTimeout());
connection.setReadTimeout(utils.getSocketOpenTimeout());
connection.setAllowUserInteraction(false);
// do not follow redirects since https redirects don't work properly
// ex. Caused by: java.io.IOException: HTTPS hostname wrong: should be
// <adriancole.s3int0.s3-external-3.amazonaws.com>
connection.setInstanceFollowRedirects(false);
try {
connection.setRequestMethod(request.getMethod());
} catch (ProtocolException e) {
try {
methodField.set(connection, request.getMethod());
} catch (IllegalAccessException e1) {
logger.error(e, "could not set request method: ", request.getMethod());
propagate(e1);
}
}
for (Map.Entry<String, String> entry : request.getHeaders().entries()) {
connection.setRequestProperty(entry.getKey(), entry.getValue());
}
String host = request.getEndpoint().getHost();
if (request.getEndpoint().getPort() != -1) {
host += ":" + request.getEndpoint().getPort();
}
connection.setRequestProperty(HOST, host);
if (connection.getRequestProperty(USER_AGENT) == null) {
connection.setRequestProperty(USER_AGENT, DEFAULT_USER_AGENT);
}
Payload payload = request.getPayload();
if (payload != null) {
MutableContentMetadata md = payload.getContentMetadata();
for (Map.Entry<String, String> entry : contentMetadataCodec.toHeaders(md).entries()) {
connection.setRequestProperty(entry.getKey(), entry.getValue());
}
if (chunked) {
connection.setChunkedStreamingMode(8196);
writePayloadToConnection(payload, "streaming", connection);
} else {
Long length = checkNotNull(md.getContentLength(), "payload.getContentLength");
// http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6755625
checkArgument(
length < Integer.MAX_VALUE,
"JDK 1.6 does not support >2GB chunks. Use chunked encoding, if possible.");
if (length > 0) {
connection.setRequestProperty(CONTENT_LENGTH, length.toString());
connection.setFixedLengthStreamingMode(length.intValue());
writePayloadToConnection(payload, length, connection);
} else {
writeNothing(connection);
}
}
} else {
writeNothing(connection);
}
return connection;
}
