void file_cpi_impl::sync_read_link (saga::url & target)
{
adaptor_data_t AdaptorData(this);
file_instance_data_t InstanceData (this);
GridFTPConnection * ConnectionHandle =
AdaptorData->getConnectionHandleForURL(InstanceData->location_);
std::string source_entry("");
try
{
source_entry = ConnectionHandle->read_symlink(InstanceData->location_.get_url());
}
catch( curl_file_adaptor::exception const &e)
{
error_package ep = curl_file_adaptor
::error_default_redirect(e, InstanceData->location_.get_url());
SAGA_OSSTREAM strm;
strm << "Could not read (sym-)link [" << InstanceData->location_ << "]. "
<< ep.error_text;
SAGA_ADAPTOR_THROW(SAGA_OSSTREAM_GETSTRING(strm), ep.saga_error);
}
target = merge_urls(InstanceData->location_.get_url(), source_entry);
}
void dir_cpi_impl::sync_read_link (saga::url & ret, saga::url source)
{
adaptor_data_t AdaptorData(this);
directory_instance_data_t InstanceData(this);
this->throw_if_local(InstanceData->location_);
this->check_if_open ("dir_cpi_impl::sync_read_link", InstanceData->location_);
saga::url url = merge_urls(InstanceData->location_.get_url(), source);
GridFTPConnection * ConnectionHandle =
AdaptorData->getConnectionHandleForURL(url, write_log_, logfile_loc_);
try
{
ret = ConnectionHandle->read_symlink(url.get_url());
}
catch( globus_gridftp_file_adaptor::exception const &e)
{
error_package ep = globus_gridftp_file_adaptor
::error_default_redirect(e, url.get_url());
SAGA_OSSTREAM strm;
strm << "Could not read (sym-)link [" << url << "]. "
<< ep.error_text;
SAGA_ADAPTOR_THROW(SAGA_OSSTREAM_GETSTRING(strm), ep.saga_error);
}
}