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Merge branch 'feature/refactor-hmclauncher' into prs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,190 @@ | ||
| #include "stdafx.h | ||
| #include "install.h" | ||
| int InstallHMCLJRE(const std::wstring &home, const std::wstring &domain, | ||
| const std::wstring &file) { | ||
| WIN32_FIND_DATA ffd; | ||
| std::wstring runtime, jreDownloadedFile, jreDownloadedDirectory, command; | ||
| STARTUPINFO si; | ||
| PROCESS_INFORMATION pi; | ||
| runtime = home + L"runtime"; | ||
| jreDownloadedFile = home + L".hmclauncher-jre-"; | ||
| jreDownloadedFile.append(std::to_wstring(rand())); | ||
| jreDownloadedDirectory = jreDownloadedFile + L""; | ||
| jreDownloadedFile.append(L".zip"); | ||
| HANDLE hFind = INVALID_HANDLE_VALUE, hCleanable[8]; | ||
| for (int i = 0;i < 8;i ++) { | ||
| hCleanable[i] = INVALID_HANDLE_VALUE; | ||
| } | ||
| int err = 0; | ||
| err = DownloadHMCLJRE(jreDownloadedFile, domain, file); | ||
| if (err != 0) { | ||
| goto cleanup; | ||
| } | ||
| if (!CreateDirectory(jreDownloadedDirectory.c_str(), NULL)) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| command = L"tar.exe -xf \"" + jreDownloadedFile + L"\""; | ||
| si.cb = sizeof(si); | ||
| ZeroMemory(&si, sizeof(si)); | ||
| ZeroMemory(&pi, sizeof(pi)); | ||
| if (!CreateProcess(NULL, &command[0], NULL, NULL, false, | ||
| NORMAL_PRIORITY_CLASS | CREATE_NO_WINDOW, NULL, jreDownloadedDirectory.c_str(), &si, | ||
| &pi)) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| hCleanable[0] = si.hStdInput; | ||
| hCleanable[1] = si.hStdOutput; | ||
| hCleanable[2] = si.hStdError; | ||
| hCleanable[3] = pi.hProcess; | ||
| hCleanable[4] = pi.hThread; | ||
| while (true) { | ||
| DWORD exitCode; | ||
| if (!GetExitCodeProcess(pi.hProcess, &exitCode)) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| if (exitCode != STILL_ACTIVE) { | ||
| if (exitCode != 0) { | ||
| err = exitCode; | ||
| goto cleanup; | ||
| } | ||
| break; | ||
| } | ||
| } | ||
| hFind = FindFirstFile((jreDownloadedDirectory + L"\\*").c_str(), &ffd); | ||
| if (hFind == INVALID_HANDLE_VALUE) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| { | ||
| std::wstring targetFile = std::wstring(); | ||
| do { | ||
| std::wstring fileName = std::wstring(ffd.cFileName); | ||
| if (fileName.size() <= 2 && fileName[0] == L'.') { | ||
| continue; | ||
| } | ||
| if (ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) { | ||
| if (targetFile.size() != 0) { | ||
| err = HMCL_ERR_INVALID_JRE_PACK; | ||
| goto cleanup; | ||
| } | ||
| targetFile.append(fileName); | ||
| } | ||
| } while (FindNextFile(hFind, &ffd) != 0); | ||
| err = GetLastError(); | ||
| if (err != ERROR_NO_MORE_FILES) { | ||
| goto cleanup; | ||
| } | ||
| err = 0; | ||
| if (targetFile.size() == 0) { | ||
| err = HMCL_ERR_INVALID_JRE_PACK; | ||
| goto cleanup; | ||
| } | ||
| if (!MoveFile((jreDownloadedDirectory + L'\\' + targetFile).c_str(), runtime.c_str())) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| } | ||
| cleanup: | ||
| if (hFind != INVALID_HANDLE_VALUE) { | ||
| CloseHandle(hFind); | ||
| } | ||
| for (int i = 0;i < 8;i ++) { | ||
| HANDLE hCH = hCleanable[i]; | ||
| if (hCH != INVALID_HANDLE_VALUE) { | ||
| CloseHandle(hCH); | ||
| } | ||
| } | ||
| RemoveDirectory(jreDownloadedDirectory.c_str()); | ||
| DeleteFile(jreDownloadedFile.c_str()); | ||
| return err; | ||
| } | ||
| int DownloadHMCLJRE(std::wstring &jreDownloadedFile, const std::wstring &domain, | ||
| const std::wstring &file) { | ||
| int err = 0; | ||
| HINTERNET hInternet = NULL, hConnection = NULL, hRequest = NULL; | ||
| byte buffer[4096]; | ||
| HANDLE fd = NULL; | ||
| { | ||
| hInternet = InternetOpen(L"HMCLauncher", INTERNET_OPEN_TYPE_PRECONFIG, NULL, | ||
| NULL, 0); | ||
| if (hInternet == NULL) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| hConnection = | ||
| InternetConnect(hInternet, domain.c_str(), INTERNET_DEFAULT_HTTPS_PORT, | ||
| NULL, NULL, INTERNET_SERVICE_HTTP, 0, 0); | ||
| if (hConnection == NULL) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| const wchar_t *ACCEPTS[] = {L"application/zip", NULL}; | ||
| hRequest = HttpOpenRequest(hConnection, L"GET", file.c_str(), NULL, NULL, | ||
| ACCEPTS, INTERNET_FLAG_SECURE, 0); | ||
| if (hRequest == NULL) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| if (!HttpSendRequest(hRequest, NULL, 0, NULL, 0)) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| { | ||
| DWORD receivedCount, unused; | ||
| fd = CreateFile(jreDownloadedFile.c_str(), GENERIC_WRITE, 0, NULL, | ||
| CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); | ||
| if (fd == INVALID_HANDLE_VALUE) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| while (InternetReadFile(hRequest, buffer, 4096, &receivedCount) && | ||
| receivedCount) { | ||
| if (!WriteFile(fd, buffer, receivedCount, &unused, NULL)) { | ||
| err = GetLastError(); | ||
| goto cleanup; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| cleanup: | ||
| if (hRequest != NULL) { | ||
| InternetCloseHandle(hRequest); | ||
| } | ||
| if (hConnection != NULL) { | ||
| InternetCloseHandle(hConnection); | ||
| } | ||
| if (hInternet != NULL) { | ||
| InternetCloseHandle(hInternet); | ||
| } | ||
| if (fd != NULL) { | ||
| CloseHandle(fd); | ||
| } | ||
| return err; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| #include "stdafx.h" | ||
|
|
||
| #define HMCL_ERR_INVALID_JRE_PACK -129 | ||
|
|
||
| int InstallHMCLJRE(const std::wstring &home, const std::wstring &domain, | ||
| const std::wstring &file); | ||
|
|
||
| int DownloadHMCLJRE(std::wstring &target, const std::wstring &domain, | ||
| const std::wstring &file); |
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