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#pragma once
#include "transfer.hpp"
#include <forstio/error.hpp>
namespace saw {
namespace easy {
template<typename Sch, typename FileEnc, typename Enc = FORSTIO_DEFAULT_DATA_ENCODING>
error_or<void> encode_and_write_file(const std::filesystem::path& p_, const data<Sch,Enc>& data_){
data<Sch, FileEnc> dat;
{
codec<Sch, FileEnc> cdc;
auto eov = cdc.encode(data_,dat);
if(eov.is_error()){
return eov;
}
}
remote<rmt::File> file_remote;
auto eo_addr = file_remote.parse_address(p_);
if(eo_addr.is_error()){
return std::move(eo_addr.get_error());
}
auto& addr = eo_addr.get_value();
auto eo_srv = file_remote.template data_listen<Sch,FileEnc>({*addr});
if(eo_srv.is_error()){
return std::move(eo_srv.get_error());
}
auto& srv = eo_srv.get_value();
id<Sch> fid{0u};
auto eo_write = srv->send(fid, dat);
if(eo_write.is_error()){
return eo_write;
}
return make_void();
}
template<typename Sch, typename FileEnc, typename Enc = FORSTIO_DEFAULT_DATA_ENCODING>
error_or<data<Sch,Enc>> read_and_decode_file(const std::filesystem::path& p_){
data<Sch, Enc> dat;
remote<rmt::File> file_remote;
auto eo_addr = file_remote.parse_address(p_);
if(eo_addr.is_error()){
return std::move(eo_addr.get_error());
}
auto& addr = eo_addr.get_value();
auto eo_srv = file_remote.template data_listen<Sch,FileEnc>({*addr});
if(eo_srv.is_error()){
return std::move(eo_srv.get_error());
}
auto& srv = eo_srv.get_value();
id<Sch> fid{0u};
auto eo_read = srv->receive(fid);
if(eo_read.is_error()){
return std::move(eo_read.get_error());
}
auto& read = eo_read.get_value();
{
codec<Sch, FileEnc> cdc;
auto eov = cdc.decode(read,dat);
if(eov.is_error()){
return std::move(eov.get_error());
}
}
return dat;
}
}
}
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