servo/support/hololens/ServoApp/ServoControl/Crash.cpp
2020-08-11 10:44:08 +02:00

60 lines
2.2 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
#include "pch.h"
#include "Crash.h"
#include <chrono>
#include <ctime>
#include "Servo.h"
namespace winrt::servo {
using namespace Windows::Storage;
void WriteSection(StorageFile const &file, hstring section, hstring content) {
hstring title{format(L"\r\n--- %s ---\r\n", section.c_str())};
FileIO::AppendTextAsync(file, title).get();
FileIO::AppendTextAsync(file, content).get();
}
void WriteCrashReport(hstring contentBacktrack, hstring contentUrl) {
// Making all sync operations sync, as we are crashing.
auto storageFolder = ApplicationData::Current().LocalFolder();
auto fd = storageFolder
.CreateFileAsync(L"crash-report.txt",
CreationCollisionOption::ReplaceExisting)
.get();
FileIO::WriteTextAsync(fd, L"").get();
// Stdout
auto stdout_txt = storageFolder.GetFileAsync(L"stdout.txt").get();
auto contentStdout = FileIO::ReadTextAsync(stdout_txt).get();
// Crash time
char cTime[70];
auto crash_time = std::chrono::system_clock::now();
auto now_c = std::chrono::system_clock::to_time_t(crash_time);
std::tm now_tm;
localtime_s(&now_tm, &now_c);
strftime(cTime, sizeof cTime, "%FT%T%z", &now_tm);
auto contentTime = char2hstring(cTime);
// App + servo version
auto pkg = winrt::Windows::ApplicationModel::Package::Current();
auto v = pkg.Id().Version();
auto servo_version = char2hstring(capi::servo_version());
hstring contentVersion{format(L"%i.%i.%i.%i (%s)", v.Major, v.Minor, v.Build,
v.Revision, servo_version.c_str())};
WriteSection(fd, L"CUSTOM MESSAGE",
L"Feel free to add details here before reporting");
WriteSection(fd, L"CURRENT URL (remove if sensitive)", contentUrl);
WriteSection(fd, L"CRASH TIME", contentTime);
WriteSection(fd, L"VERSION", contentVersion);
WriteSection(fd, L"BACKTRACE", contentBacktrack);
WriteSection(fd, L"STDOUT", contentStdout);
FileIO::AppendTextAsync(fd, L"\r\n").get();
}
} // namespace winrt::servo