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Atmosphere/libraries/libstratosphere/source/erpt/srv/erpt_srv_attachment.cpp

84 lines
2.8 KiB
C++

/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "erpt_srv_attachment_impl.hpp"
#include "erpt_srv_attachment.hpp"
namespace ams::erpt::srv {
AttachmentFileName Attachment::FileName(AttachmentId attachment_id) {
char uuid_str[AttachmentFileNameLength];
attachment_id.uuid.ToString(uuid_str, sizeof(uuid_str));
AttachmentFileName attachment_name;
util::SNPrintf(attachment_name.name, sizeof(attachment_name.name), "%s:/%s.att", ReportStoragePath, uuid_str);
return attachment_name;
}
Attachment::Attachment(JournalRecord<AttachmentInfo> *r) : record(r) {
this->record->AddReference();
}
Attachment::~Attachment() {
this->CloseStream();
if (this->record->RemoveReference()) {
this->DeleteStream(this->FileName().name);
delete this->record;
}
}
AttachmentFileName Attachment::FileName() const {
return FileName(this->record->info.attachment_id);
}
Result Attachment::Open(AttachmentOpenType type) {
switch (type) {
case AttachmentOpenType_Create: return this->OpenStream(this->FileName().name, StreamMode_Write, AttachmentStreamBufferSize);
case AttachmentOpenType_Read: return this->OpenStream(this->FileName().name, StreamMode_Read, AttachmentStreamBufferSize);
default: return erpt::ResultInvalidArgument();
}
}
Result Attachment::Read(u32 *out_read_count, u8 *dst, u32 dst_size) {
return this->ReadStream(out_read_count, dst, dst_size);
}
Result Attachment::Delete() {
return this->DeleteStream(this->FileName().name);
}
void Attachment::Close() {
return this->CloseStream();
}
Result Attachment::GetFlags(AttachmentFlagSet *out) const {
*out = this->record->info.flags;
return ResultSuccess();
}
Result Attachment::SetFlags(AttachmentFlagSet flags) {
if (((~this->record->info.flags) & flags).IsAnySet()) {
this->record->info.flags |= flags;
return Journal::Commit();
}
return ResultSuccess();
}
Result Attachment::GetSize(s64 *out) const {
return this->GetStreamSize(out);
}
}