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FIX: [STUDIO-3736] show download failed dialog & cancel task

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Change-Id: I25830b29ffaaced26fcee8290ccfcce590e3963a
This commit is contained in:
chunmao.guo 2023-08-09 11:09:20 +08:00 • committed by Lane.Wei
parent c288f26645
commit ed82262ca8
2 changed files with 33 additions and 15 deletions
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45
src/slic3r/GUI/Printer/PrinterFileSystem.cpp
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@ -20,13 +20,13 @@
#endif
std::string last_system_error() {
return std::error_code(
return Slic3r::decode_path(std::error_code(
#ifdef _WIN32
GetLastError(),
#else
errno,
#endif
std::system_category()).message();
std::system_category()).message().c_str());
}
wxDEFINE_EVENT(EVT_STATUS_CHANGED, wxCommandEvent);
@ -41,6 +41,9 @@ wxDEFINE_EVENT(EVT_FILE_CALLBACK, wxCommandEvent);
static wxBitmap default_thumbnail;
static std::map<int, std::string> error_messages = {
{PrinterFileSystem::ERROR_PIPE, L("Connection lost. Please retry.")},
{PrinterFileSystem::FILE_NO_EXIST, L("File not exists.")},
{PrinterFileSystem::FILE_CHECK_ERR, L("File checksum error. Please retry.")},
{PrinterFileSystem::FILE_TYPE_ERR, L("Not supported on the current printer version.")},
{PrinterFileSystem::STORAGE_UNAVAILABLE, L("Storage unavailable, insert SD card.")}
};
@ -229,6 +232,7 @@ struct PrinterFileSystem::Download : Progress
std::string name;
std::string path;
std::string local_path;
std::string error;
boost::filesystem::ofstream ofs;
boost::uuids::detail::md5 boost_md5;
};
@ -261,6 +265,7 @@ void PrinterFileSystem::DownloadFiles(size_t index, std::string const &path)
download->local_path = (boost::filesystem::path(path) / file.name).string();
file.download = download;
}
boost::filesystem::create_directories(path);
if ((m_task_flags & FF_DOWNLOAD) == 0)
DownloadNextFile();
}
@ -638,8 +643,11 @@ void PrinterFileSystem::DownloadNextFile()
prog.total = resp["total"];
if (prog.size == 0) {
download->ofs.open(download->local_path, std::ios::binary);
wxLogWarning("PrinterFileSystem::DownloadNextFile open error: %s\n", wxString::FromUTF8(last_system_error()));
if (!download->ofs) return FILE_OPEN_ERR;
if (!download->ofs) {
download->error = last_system_error();
wxLogWarning("PrinterFileSystem::DownloadNextFile open error: %s\n", wxString::FromUTF8(download->error));
return FILE_OPEN_ERR;
}
}
if (download->total && (download->size != prog.size || download->total != prog.total)) {
wxLogWarning("PrinterFileSystem::DownloadNextFile data error: %d != %d\n", download->size, prog.size);
@ -647,7 +655,8 @@ void PrinterFileSystem::DownloadNextFile()
// receive data
download->ofs.write((char const *) data, size);
if (!download->ofs) {
wxLogWarning("PrinterFileSystem::DownloadNextFile write error: %s\n", wxString::FromUTF8(last_system_error()));
download->error = last_system_error();
wxLogWarning("PrinterFileSystem::DownloadNextFile write error: %s\n", wxString::FromUTF8(download->error));
return FILE_READ_WRITE_ERR;
}
download->boost_md5.process_bytes(data, size);
@ -702,7 +711,7 @@ void PrinterFileSystem::DownloadNextFile()
else // FAILED
file.download.reset();
if (&file_index.first == &m_file_list)
SendChangedEvent(EVT_DOWNLOAD, download->index, file.local_path, result);
SendChangedEvent(EVT_DOWNLOAD, download->index, result ? download->error : file.local_path, result);
}
}
if (result != CONTINUE) DownloadNextFile();
@ -1009,6 +1018,8 @@ void PrinterFileSystem::SendChangedEvent(wxEventType type, size_t index, std::st
event.SetString(wxString::FromUTF8(str.c_str()));
else if (auto iter = error_messages.find(extra); iter != error_messages.end())
event.SetString(_L(iter->second.c_str()));
else if (extra > CONTINUE && extra != ERROR_CANCEL)
event.SetString(wxString::Format(_L("Error code: %d"), int(extra)));
event.SetExtraLong(extra);
if (wxThread::IsMain())
ProcessEventLocally(event);
@ -1179,23 +1190,27 @@ void PrinterFileSystem::HandleResponse(boost::unique_lock<boost::mutex> &l, Bamb
n(result, resp, json_end);
l.lock();
} else {
seq -= m_sequence;
if (size_t(seq) >= m_callbacks.size()) return;
auto c = m_callbacks[seq];
int seq2 = seq - m_sequence;
if (size_t(seq2) >= m_callbacks.size()) return;
auto c = m_callbacks[seq2];
if (c == nullptr) return;
seq += m_sequence;
l.unlock();
result = c(result, resp, json_end);
int result2 = c(result, resp, json_end);
l.lock();
if (result != CONTINUE) {
seq -= m_sequence;
m_callbacks[seq] = callback_t2();
if (seq == 0) {
if (result2 != CONTINUE) {
int seq2 = seq - m_sequence;
m_callbacks[seq2] = callback_t2();
if (seq2 == 0) {
while (!m_callbacks.empty() && m_callbacks.front() == nullptr) {
m_callbacks.pop_front();
++m_sequence;
}
}
if (result == CONTINUE) {
l.unlock();
CancelRequest(seq);
l.lock();
}
}
}
}