bool irods_dir::exists(const std::string& check_url)
{
SAGA_LOG_DEBUG("irods_file_adaptor::api::irods_dir::exists");
SAGA_LOG_CRITICAL("-------------- check exists -----------------\n");
SAGA_LOG_CRITICAL("-------------- check exists (data) -----------------\n");
bool check = false;
boost::filesystem::path check_url_org(check_url);
std::string check_name = check_url_org.leaf();
std::string check_url_bpath = check_url_org.branch_path().string();
std::string sql_str_data = "\"SELECT DATA_NAME, COLL_NAME WHERE COLL_NAME = ";
sql_str_data += "'" + check_url_bpath + "'";
sql_str_data += " AND DATA_NAME = ";
sql_str_data += "'" + check_name + "'";
sql_str_data += "\"";
char* c_sql_data = const_cast<char*>(sql_str_data.c_str());
// std::cout << "c_sql_data:" << c_sql_data << std::endl;
int argc = 2;
char *argv[2] = {"iquest", c_sql_data};
// std::vector <irdEnt_t*> irds_data;
std::vector <irdEnt_t> irds_data;
irds_data = icmd.iquest(argc, argv);
if (irds_data.size() > 0) {
check = true;
}
SAGA_LOG_CRITICAL("-------------- check exists (coll) -----------------\n");
std::string sql_str_coll = "\"SELECT COLL_NAME WHERE COLL_NAME = ";
sql_str_coll += "'" + check_url + "'";
sql_str_coll += "\"";
char* c_sql_coll = const_cast<char*>(sql_str_coll.c_str());
// std::cout << "c_sql_coll:" << c_sql_coll << std::endl;
int argc2 = 2;
char *argv2[2] = {"iquest", c_sql_coll};
// std::vector <irdEnt_t*> irds_coll;
std::vector <irdEnt_t> irds_coll;
irds_coll = icmd.iquest(argc2, argv2);
if (irds_coll.size() > 0) {
check = true;
}
return check;
}
saga::off_t irods_file::get_size(const std::string& check_url)
{
SAGA_LOG_DEBUG("irods_file_adaptor::api::irods_file::get_size");
SAGA_LOG_CRITICAL("-------------- get_size -----------------\n");
saga::off_t data_size = 0;
boost::filesystem::path check_url_org(check_url);
std::string check_name = check_url_org.leaf();
std::string check_url_bpath = check_url_org.branch_path().string();
std::string sql_str_data = "\"SELECT DATA_NAME, DATA_SIZE WHERE COLL_NAME = ";
sql_str_data += "'" + check_url_bpath + "'";
sql_str_data += " AND DATA_NAME = ";
sql_str_data += "'" + check_name + "'";
sql_str_data += "\"";
char* c_sql_data = const_cast<char*>(sql_str_data.c_str());
// std::cout << "c_sql_data:" << c_sql_data << std::endl;
int argc = 2;
char *argv[2] = {"iquest", c_sql_data};
// std::vector <irdEnt_t*> irds_data;
std::vector <irdEnt_t> irds_data;
irds_data = icmd.iquest(argc, argv);
if (irds_data.size() == 1){
// data_size = irds_data[0]->dataSize;
data_size = irds_data[0].dataSize;
}
else {
data_size = 0;
}
return data_size;
}
logical_file_cpi_impl::logical_file_cpi_impl (proxy* p, cpi_info const& info,
saga::ini::ini const& glob_ini, saga::ini::ini const& adap_ini,
TR1::shared_ptr<saga::adaptor> adaptor)
: base_cpi (p, info, adaptor, cpi::Noflags)
{
instance_data instanceData(this);
set_path_str(instanceData->location_);
saga::replica::flags flags = static_cast<saga::replica::flags>(instanceData->mode_);
saga::url rns_url_org(instanceData->location_);
std::string rns_path = rns_url_org.get_path();
//Check the entry existence
bool is_entry = false;
try {
is_entry = rns_ldir.is_entry(rns_path);
}
catch (boost::system::system_error const& e) {
SAGA_ADAPTOR_THROW(e.what(), saga::NoSuccess);
}
// std::cout<< "is_entry =" << is_entry << std::endl;
std::string str_buf;
if(is_entry){
// std::cout<< "is_entry" << std::endl;
if((flags & saga::filesystem::Create) && (flags & saga::filesystem::Exclusive)){
SAGA_ADAPTOR_THROW ("Create and Exclusive flags are given, but the entry already exists.",
saga::AlreadyExists);
}
else{
str_buf = "entry open OK: " + rns_url_org.get_string();
SAGA_LOG_CRITICAL(str_buf.c_str());
is_opened = true;
}
}
else{
// Check the existence
bool exists = false;
exists = rns_ldir.exists(rns_path);
try {
exists = rns_ldir.exists(rns_path);
}
catch (boost::system::system_error const& e) {
SAGA_ADAPTOR_THROW(e.what(), saga::NoSuccess);
}
if(exists){
SAGA_ADAPTOR_THROW("invalid entry name", saga::BadParameter);
}
else{
if(flags & saga::filesystem::Create){
// Check parent directory
bool is_p_dir = false;
boost::filesystem::path check_url_org(rns_path);
std::string check_url_bpath = check_url_org.branch_path().string();
try {
is_p_dir = rns_ldir.is_dir(check_url_bpath);
}
catch (boost::system::system_error const& e) {
SAGA_ADAPTOR_THROW(e.what(), saga::NoSuccess);
}
if(is_p_dir){
str_buf = "call rns_ldir open. : " + rns_url_org.get_string();
SAGA_LOG_CRITICAL(str_buf.c_str());
SAGA_LOG_CRITICAL("But NOT created until adding a location");
// rns_ldir.open(rns_path, flags);
is_opened = true;
}
else {
SAGA_ADAPTOR_THROW("parent directory does not exist:" + check_url_bpath,
saga::BadParameter);
}
}
else{
SAGA_ADAPTOR_THROW ("the entry does not exist.", saga::DoesNotExist);
}
}
}
}
