private void endBuffer(ZipEntry ze) {
if (ze == null) {
return;
}
if (store != null) {
store.close(); // 終了処理は別スレッドで実行中
String digest = store.getDigest();
logPersister.addDigest(addDigests, digest);
store = null;
} else if (charsetDecoder != null) {
charBuffer.flip();
charBuffer.array();
String accessLogJson =
new String(charBuffer.array(), charBuffer.position(), charBuffer.limit());
charsetDecoder = null;
charBuffer = null;
AccessLog accessLog = AccessLog.fromJson(accessLogJson);
if (accessLog == null) {
return;
}
logPersister.addDigest(refDigests, accessLog.getRequestHeaderDigest());
logPersister.addDigest(refDigests, accessLog.getRequestBodyDigest());
logPersister.addDigest(refDigests, accessLog.getResponseHeaderDigest());
logPersister.addDigest(refDigests, accessLog.getResponseBodyDigest());
accessLog.setId(null);
accessLog.setPersist(true);
PersistenceManager pm = JdoUtil.getPersistenceManager();
logPersister.executeInsert(pm, accessLog);
if (pm.currentTransaction().isActive()) {
pm.currentTransaction().rollback();
}
}
}
@Override
public void onBufferFailure(Object userContext, Throwable failure) {
if (store != null) {
store.close(false);
store = null;
}
}
private void startBuffer(ZipEntry ze) {
String name = ze.getName();
if (name.startsWith("/store")) {
store = Store.open(true);
} else if (name.startsWith("/accessLog")) {
Charset c = Charset.forName("utf-8");
charsetDecoder = c.newDecoder();
// accessLogをjson化したものなので無制限に大きくならない
charBuffer = CharBuffer.allocate(4096);
}
}
@Override
public boolean onBuffer(Object userContext, ByteBuffer[] buffers) {
if (currentZe != userContext) {
endBuffer(currentZe);
currentZe = (ZipEntry) userContext;
startBuffer(currentZe);
}
if (store != null) {
store.putBuffer(buffers);
} else if (charsetDecoder != null) {
for (ByteBuffer buffer : buffers) {
charsetDecoder.decode(buffer, charBuffer, false);
}
PoolManager.poolBufferInstance(buffers);
}
return true;
}