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added infrastructure to add a ignore list in shared files

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This commit is contained in:
csoler 2017-09-10 19:58:57 +02:00
parent 160ab7b4f3
commit 884b3a6220
11 changed files with 216 additions and 11 deletions
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44
libretroshare/src/file_sharing/directory_updater.cc
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@ -232,16 +232,17 @@ void LocalDirectoryUpdater::recursUpdateSharedDir(const std::string& cumulated_p
// now go through list of subfiles and request the hash to hashcache
for(DirectoryStorage::FileIterator dit(mSharedDirectories,indx);dit;++dit)
{
// ask about the hash. If not present, ask HashCache. If not present, or different, the callback will update it.
if(filterFile(dit.name()))
{
// ask about the hash. If not present, ask HashCache. If not present, or different, the callback will update it.
RsFileHash hash ;
RsFileHash hash ;
// mSharedDirectories des two things: store H(F), and compute H(H(F)), which is used in FT. The later is always needed.
// mSharedDirectories does two things: store H(F), and compute H(H(F)), which is used in FT. The later is always needed.
if(mHashCache->requestHash(cumulated_path + "/" + dit.name(),dit.size(),dit.modtime(),hash,this,*dit))
mSharedDirectories->updateHash(*dit,hash,hash != dit.hash());
}
if(mHashCache->requestHash(cumulated_path + "/" + dit.name(),dit.size(),dit.modtime(),hash,this,*dit))
mSharedDirectories->updateHash(*dit,hash,hash != dit.hash());
}
}
#ifdef DEBUG_LOCAL_DIR_UPDATER
else
@ -259,6 +260,21 @@ void LocalDirectoryUpdater::recursUpdateSharedDir(const std::string& cumulated_p
}
}
bool LocalDirectoryUpdater::filterFile(const std::string& fname) const
{
if(mIgnoreFlags & RS_FILE_SHARE_FLAGS_IGNORE_SUFFIXES)
for(auto it(mIgnoredSuffixes.begin());it!=mIgnoredSuffixes.end();++it)
if(fname.size() >= (*it).size() && fname.substr( fname.size() - (*it).size()) == *it)
return false ;
if(mIgnoreFlags & RS_FILE_SHARE_FLAGS_IGNORE_PREFIXES)
for(auto it(mIgnoredPrefixes.begin());it!=mIgnoredPrefixes.end();++it)
if(fname.size() >= (*it).size() && fname.substr( 0,(*it).size()) == *it)
return false ;
return true ;
}
bool LocalDirectoryUpdater::inDirectoryCheck() const
{
return mHashCache->isRunning();
@ -301,5 +317,19 @@ bool LocalDirectoryUpdater::followSymLinks() const
return mFollowSymLinks ;
}
void LocalDirectoryUpdater::setIgnoreLists(const std::list<std::string>& ignored_prefixes,const std::list<std::string>& ignored_suffixes,uint32_t ignore_flags)
{
mIgnoredPrefixes = ignored_prefixes ;
mIgnoredSuffixes = ignored_suffixes ;
mIgnoreFlags = ignore_flags;
}
bool LocalDirectoryUpdater::getIgnoreLists(std::list<std::string>& ignored_prefixes,std::list<std::string>& ignored_suffixes,uint32_t& ignore_flags) const
{
ignored_prefixes = mIgnoredPrefixes;
ignored_suffixes = mIgnoredSuffixes;
ignore_flags = mIgnoreFlags ;
return true;
}