diff options
Diffstat (limited to 'logic/OneSixAssets.cpp')
| -rw-r--r-- | logic/OneSixAssets.cpp | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/logic/OneSixAssets.cpp b/logic/OneSixAssets.cpp index c65ee607..5bdd29d7 100644 --- a/logic/OneSixAssets.cpp +++ b/logic/OneSixAssets.cpp @@ -3,6 +3,8 @@ #include <QtXml/QtXml> #include "OneSixAssets.h" #include "net/DownloadJob.h" +#include "net/HttpMetaCache.h" +#include "MultiMC.h" inline QDomElement getDomElementByTagName(QDomElement parent, QString tagname) { @@ -65,7 +67,7 @@ void OneSixAssets::fetchXMLFinished() nuke_whitelist.clear(); auto firstJob = index_job->first(); - QByteArray ba = firstJob->m_data; + QByteArray ba = firstJob.dynamicCast<ByteArrayDownload>()->m_data; QString xmlErrorMsg; QDomDocument doc; @@ -76,10 +78,12 @@ void OneSixAssets::fetchXMLFinished() //QRegExp etag_match(".*([a-f0-9]{32}).*"); QDomNodeList contents = doc.elementsByTagName ( "Contents" ); - DownloadJob *job = new DownloadJob(); + DownloadJob *job = new DownloadJob("Assets"); connect ( job, SIGNAL(succeeded()), SLOT(downloadFinished()) ); connect ( job, SIGNAL(failed()), SIGNAL(failed()) ); + auto metacache = MMC->metacache(); + for ( int i = 0; i < contents.length(); i++ ) { QDomElement element = contents.at ( i ).toElement(); @@ -104,22 +108,12 @@ void OneSixAssets::fetchXMLFinished() if ( sizeStr == "0" ) continue; - QString filename = fprefix + keyStr; - QFile check_file ( filename ); - QString client_etag = "nonsense"; - // if there already is a file and md5 checking is in effect and it can be opened - if ( check_file.exists() && check_file.open ( QIODevice::ReadOnly ) ) - { - // check the md5 against the expected one - client_etag = QCryptographicHash::hash ( check_file.readAll(), QCryptographicHash::Md5 ).toHex().constData(); - check_file.close(); - } - - QString trimmedEtag = etagStr.remove ( '"' ); nuke_whitelist.append ( keyStr ); - if(trimmedEtag != client_etag) + + auto entry = metacache->resolveEntry("assets", keyStr, etagStr); + if(entry->stale) { - job->add ( QUrl ( prefix + keyStr ), filename ); + job->add(QUrl(prefix + keyStr), entry); } } if(job->size()) @@ -135,7 +129,8 @@ void OneSixAssets::fetchXMLFinished() } void OneSixAssets::start() { - DownloadJob * job = new DownloadJob(QUrl ( "http://s3.amazonaws.com/Minecraft.Resources/" )); + auto job = new DownloadJob("Assets index"); + job->add(QUrl ( "http://s3.amazonaws.com/Minecraft.Resources/" )); connect ( job, SIGNAL(succeeded()), SLOT ( fetchXMLFinished() ) ); index_job.reset ( job ); job->start(); |