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#include "fuseDirs.h"
#include <entCache.h>
#include <lockHelpers.h>
namespace NetFS {
FuseApp::OpenDir::OpenDir(DirectoryPrxPtr r, std::string p) : remote(std::move(r)), path(std::move(p)) { }
template<>
std::map<int, FuseApp::OpenDirPtr> &
FuseApp::getMap<FuseApp::OpenDirPtr>()
{
return openDirs;
}
int
FuseApp::opendir(const char * p, struct fuse_file_info * fi)
{
try {
auto remote = volume->opendir(reqEnv(), p);
setProxy<OpenDirPtr>(fi->fh, remote, p);
return 0;
}
catch (SystemError & e) {
return -e.syserrno;
}
}
int
FuseApp::releasedir(const char *, struct fuse_file_info * fi)
{
try {
auto remote = getProxy<OpenDirPtr>(fi->fh)->remote;
remote->close();
clearProxy<OpenDirPtr>(fi->fh);
return 0;
}
catch (SystemError & e) {
clearProxy<OpenDirPtr>(fi->fh);
return -e.syserrno;
}
}
int
FuseApp::readdir(const char * p, void * buf, fuse_fill_dir_t filler, off_t, struct fuse_file_info * fi,
enum fuse_readdir_flags flags)
{
try {
auto od = getProxy<OpenDirPtr>(fi->fh);
std::string path(p);
auto expiry = time(nullptr) + 2;
if (flags == FUSE_READDIR_PLUS) {
for (const auto & e : od->remote->listdir()) {
filler(buf, e.first.c_str(), nullptr, 0, FUSE_FILL_DIR_PLUS);
std::string k(path + e.first);
statCache.remove(k);
statCache.add(k, converter.convert(e.second), expiry);
}
}
else {
for (const auto & e : od->remote->readdir()) {
filler(buf, e.c_str(), nullptr, 0, (fuse_fill_dir_flags)0);
}
}
return 0;
}
catch (SystemError & e) {
return -e.syserrno;
}
}
int
FuseApp::mkdir(const char * p, mode_t m)
{
try {
volume->mkdir(reqEnv(), p, m);
return 0;
}
catch (SystemError & e) {
return -e.syserrno;
}
}
int
FuseApp::rmdir(const char * p)
{
try {
volume->rmdir(reqEnv(), p);
return 0;
}
catch (SystemError & e) {
return -e.syserrno;
}
}
}
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