virtual void populateCache(const Fingerprint &fileId, const DenseDataPtr &respondData) {
{
MemoryMap::write_iterator writer(mData);
if (mData.alloc(respondData->length(), writer)) {
bool newentry = writer.insert(fileId, respondData->length());
if (newentry) {
SILOG(transfer,debug,fileId << " created " << *respondData);
CacheData *cdata = new CacheData;
*writer = cdata;
cdata->mSparse.addValidData(respondData);
writer.use();
} else {
CacheData *cdata = static_cast<CacheData*>(*writer);
cdata->mSparse.addValidData(respondData);
if (SILOGP(transfer,debug)) {
SILOGNOCR(transfer,debug,fileId << " already exists: ");
std::stringstream rangeListStream;
Range::printRangeList(rangeListStream,cdata->mSparse, (Range)(*respondData));
SILOGNOCR(transfer,debug,rangeListStream.str());
}
writer.update(cdata->mSparse.getSpaceUsed());
}
}
}
CacheLayer::populateParentCaches(fileId, respondData);
}
/** Like the other uploadByHash() function, but computes the hash.
*
* @param hashContext The URIContext to upload the hash to (e.g. "mhash:")
*/
inline void uploadByHash(const URIContext &hashContext,
const DenseDataPtr &toUpload,
const EventListener &listener) {
RemoteFileId rfid(
Fingerprint::computeDigest(toUpload->data(), toUpload->length()),
hashContext);
uploadByHash(rfid, toUpload, listener);
}
/** Uploads a filename, and if necessary, uploads the data as well.
*
* @param name The named file to be uploaded (of the form "meerkat:///somefile.texture")
* @param hashContext The location to upload the data to (usually "mhash:")
* @param toUpload Data to be uploaded. Will only be uploaded if necessary.
* @param listener An EventListener to receive a UploadEventPtr with the retrieved data.
* @param forceIfExists Upload the data even if the file already exists on all known CDN services.
*/
inline void upload(const URI &name,
const URIContext &hashContext,
const DenseDataPtr &toUpload,
const EventListener &listener,
bool forceIfExists) {
RemoteFileId rfid(
Fingerprint::computeDigest(toUpload->data(), toUpload->length()),
hashContext);
upload(name, rfid, toUpload, listener, forceIfExists);
}
