added param to folderIterator to skip/follow symbolic links

This commit is contained in:
csoler 2016-11-16 21:41:32 +01:00
parent 608d0d0a65
commit 6272856b5e
7 changed files with 27 additions and 7 deletions

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@ -141,7 +141,7 @@ void LocalDirectoryUpdater::recursUpdateSharedDir(const std::string& cumulated_p
// make sure list of subfiles is the same
// request all hashes to the hashcache
librs::util::FolderIterator dirIt(cumulated_path);
librs::util::FolderIterator dirIt(cumulated_path,false);
time_t dir_local_mod_time ;
if(!mSharedDirectories->getDirectoryLocalModTime(indx,dir_local_mod_time))

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@ -145,7 +145,9 @@ void HashStorage::data_tick()
if(job.client->hash_confirm(job.client_param))
{
#ifdef HASHSTORAGE_DEBUG
std::cerr << "Hashing file " << job.full_path << "..." ; std::cerr.flush();
#endif
std::string tmpout;
rs_sprintf(tmpout, "%lu/%lu (%s - %d%%) : %s", (unsigned long int)mHashCounter+1, (unsigned long int)mTotalFilesToHash, friendlyUnit(mTotalHashedSize).c_str(), int(mTotalHashedSize/double(mTotalSizeToHash)*100.0), job.full_path.c_str()) ;
@ -156,7 +158,9 @@ void HashStorage::data_tick()
{
// store the result
#ifdef HASHSTORAGE_DEBUG
std::cerr << "done."<< std::endl;
#endif
RS_STACK_MUTEX(mHashMtx) ;
HashStorageInfo& info(mFiles[job.full_path]);

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@ -138,7 +138,8 @@ void RsPluginManager::loadPlugins(const std::vector<std::string>& plugin_directo
for(uint32_t i=0;i<plugin_directories.size();++i)
{
librs::util::FolderIterator dirIt(plugin_directories[i]);
librs::util::FolderIterator dirIt(plugin_directories[i],true);
if(!dirIt.isValid())
{
std::cerr << "Plugin directory : " << plugin_directories[i] << " does not exist." << std::endl ;

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@ -517,7 +517,8 @@ bool RsAccountsDetail::getAvailableAccounts(std::map<RsPeerId, AccountDetails> &
*/
/* check for the dir existance */
librs::util::FolderIterator dirIt(mBaseDirectory);
librs::util::FolderIterator dirIt(mBaseDirectory,false);
if (!dirIt.isValid())
{
std::cerr << "Cannot Open Base Dir - No Available Accounts" << std::endl;

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@ -16,8 +16,8 @@
namespace librs { namespace util {
FolderIterator::FolderIterator(const std::string& folderName)
: mFolderName(folderName)
FolderIterator::FolderIterator(const std::string& folderName,bool allow_symlinks)
: mFolderName(folderName),mAllowSymLinks(allow_symlinks)
{
is_open = false ;
validity = false ;
@ -112,6 +112,19 @@ bool FolderIterator::updateFileInfo(bool& should_skip)
mFullPath = mFolderName + "/" + mFileName ;
if( ent->d_type == DT_LNK && !mAllowSymLinks)
{
std::cerr << "(II) Skipping symbolic link " << mFullPath << std::endl;
should_skip = true ;
return true ;
}
else if( ent->d_type != DT_DIR && ent->d_type != DT_REG)
{
std::cerr << "(II) Skipping file of unknown type " << ent->d_type << ": " << mFullPath << std::endl;
should_skip = true ;
return true ;
}
struct stat64 buf ;
#ifdef DEBUG_FOLDER_ITERATOR

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@ -22,7 +22,7 @@ namespace librs { namespace util {
class FolderIterator
{
public:
FolderIterator(const std::string& folderName);
FolderIterator(const std::string& folderName,bool allow_symlinks);
~FolderIterator();
enum { TYPE_UNKNOWN = 0x00,
@ -68,6 +68,7 @@ private:
std::string mFileName ;
std::string mFullPath ;
std::string mFolderName ;
bool mAllowSymLinks;
};

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@ -438,7 +438,7 @@ bool RsDirUtil::checkCreateDirectory(const std::string& dir)
bool RsDirUtil::cleanupDirectory(const std::string& cleandir, const std::set<std::string> &keepFiles)
{
for(librs::util::FolderIterator it(cleandir);it.isValid();it.next())
for(librs::util::FolderIterator it(cleandir,false);it.isValid();it.next())
if(it.file_type() == librs::util::FolderIterator::TYPE_FILE && (keepFiles.end() == std::find(keepFiles.begin(), keepFiles.end(), it.file_name())))
remove( (cleandir + "/" + it.file_name()).c_str() ) ;