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authorRobert Schumacher <roschuma@microsoft.com>2017-10-13 18:37:41 -0700
committerRobert Schumacher <roschuma@microsoft.com>2017-10-13 18:37:41 -0700
commite17de99599a2f114faab1bb4821fbaad4d266c95 (patch)
tree397fec8a85af3ef002c125ce013eceb60d27116d /toolsrc/src/metrics.cpp
parent1fb5313a881fe0fcfd90dff5255045c8367ee00b (diff)
downloadvcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.tar.gz
vcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.zip
[vcpkg] Re-layout all files using new organization scheme.
All filenames and directories are lowercase. Use dots for namespace separation.
Diffstat (limited to 'toolsrc/src/metrics.cpp')
-rw-r--r--toolsrc/src/metrics.cpp395
1 files changed, 0 insertions, 395 deletions
diff --git a/toolsrc/src/metrics.cpp b/toolsrc/src/metrics.cpp
deleted file mode 100644
index 8a0050bfc..000000000
--- a/toolsrc/src/metrics.cpp
+++ /dev/null
@@ -1,395 +0,0 @@
-#include "pch.h"
-
-#include "filesystem_fs.h"
-#include "metrics.h"
-#include "vcpkg_Files.h"
-#include "vcpkg_Strings.h"
-#include "vcpkg_System.h"
-
-namespace vcpkg::Metrics
-{
- Util::LockGuarded<Metrics> g_metrics;
-
- static std::string get_current_date_time()
- {
- struct tm newtime;
- std::array<char, 80> date;
- date.fill(0);
-
- struct _timeb timebuffer;
-
- _ftime_s(&timebuffer);
- time_t now = timebuffer.time;
- const int milli = timebuffer.millitm;
-
- const errno_t err = gmtime_s(&newtime, &now);
- if (err)
- {
- return Strings::EMPTY;
- }
-
- strftime(&date[0], date.size(), "%Y-%m-%dT%H:%M:%S", &newtime);
- return std::string(&date[0]) + "." + std::to_string(milli) + "Z";
- }
-
- static std::string generate_random_UUID()
- {
- int part_sizes[] = {8, 4, 4, 4, 12};
- char uuid[37];
- memset(uuid, 0, sizeof(uuid));
- int num;
- srand(static_cast<int>(time(nullptr)));
- int index = 0;
- for (int part = 0; part < 5; part++)
- {
- if (part > 0)
- {
- uuid[index] = '-';
- index++;
- }
-
- // Generating UUID format version 4
- // http://en.wikipedia.org/wiki/Universally_unique_identifier
- for (int i = 0; i < part_sizes[part]; i++, index++)
- {
- if (part == 2 && i == 0)
- {
- num = 4;
- }
- else if (part == 4 && i == 0)
- {
- num = (rand() % 4) + 8;
- }
- else
- {
- num = rand() % 16;
- }
-
- if (num < 10)
- {
- uuid[index] = static_cast<char>('0' + num);
- }
- else
- {
- uuid[index] = static_cast<char>('a' + (num - 10));
- }
- }
- }
-
- return uuid;
- }
-
- static const std::string& get_session_id()
- {
- static const std::string ID = generate_random_UUID();
- return ID;
- }
-
- static std::string to_json_string(const std::string& str)
- {
- std::string encoded = "\"";
- for (auto&& ch : str)
- {
- if (ch == '\\')
- {
- encoded.append("\\\\");
- }
- else if (ch == '"')
- {
- encoded.append("\\\"");
- }
- else if (ch < 0x20 || ch >= 0x80)
- {
- // Note: this treats incoming Strings as Latin-1
- static constexpr const char HEX[16] = {
- '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
- encoded.append("\\u00");
- encoded.push_back(HEX[ch / 16]);
- encoded.push_back(HEX[ch % 16]);
- }
- else
- {
- encoded.push_back(ch);
- }
- }
- encoded.push_back('"');
- return encoded;
- }
-
- static std::string get_os_version_string()
- {
- std::wstring path;
- path.resize(MAX_PATH);
- const auto n = GetSystemDirectoryW(&path[0], static_cast<UINT>(path.size()));
- path.resize(n);
- path += L"\\kernel32.dll";
-
- const auto versz = GetFileVersionInfoSizeW(path.c_str(), nullptr);
- if (versz == 0) return Strings::EMPTY;
-
- std::vector<char> verbuf;
- verbuf.resize(versz);
-
- if (!GetFileVersionInfoW(path.c_str(), 0, static_cast<DWORD>(verbuf.size()), &verbuf[0])) return Strings::EMPTY;
-
- void* rootblock;
- UINT rootblocksize;
- if (!VerQueryValueW(&verbuf[0], L"\\", &rootblock, &rootblocksize)) return Strings::EMPTY;
-
- auto rootblock_ffi = static_cast<VS_FIXEDFILEINFO*>(rootblock);
-
- return Strings::format("%d.%d.%d",
- static_cast<int>(HIWORD(rootblock_ffi->dwProductVersionMS)),
- static_cast<int>(LOWORD(rootblock_ffi->dwProductVersionMS)),
- static_cast<int>(HIWORD(rootblock_ffi->dwProductVersionLS)));
- }
-
- struct MetricMessage
- {
- std::string user_id = generate_random_UUID();
- std::string user_timestamp;
- std::string timestamp = get_current_date_time();
- std::string properties;
- std::string measurements;
-
- void track_property(const std::string& name, const std::string& value)
- {
- if (properties.size() != 0) properties.push_back(',');
- properties.append(to_json_string(name));
- properties.push_back(':');
- properties.append(to_json_string(value));
- }
-
- void track_metric(const std::string& name, double value)
- {
- if (measurements.size() != 0) measurements.push_back(',');
- measurements.append(to_json_string(name));
- measurements.push_back(':');
- measurements.append(std::to_string(value));
- }
-
- std::string format_event_data_template() const
- {
- const std::string& session_id = get_session_id();
- return Strings::format(R"([{
- "ver": 1,
- "name": "Microsoft.ApplicationInsights.Event",
- "time": "%s",
- "sampleRate": 100.000000,
- "seq": "0:0",
- "iKey": "b4e88960-4393-4dd9-ab8e-97e8fe6d7603",
- "flags": 0.000000,
- "tags": {
- "ai.device.os": "Windows",
- "ai.device.osVersion": "%s",
- "ai.session.id": "%s",
- "ai.user.id": "%s",
- "ai.user.accountAcquisitionDate": "%s"
- },
- "data": {
- "baseType": "EventData",
- "baseData": {
- "ver": 2,
- "name": "commandline_test7",
- "properties": { %s },
- "measurements": { %s }
- }
- }
-}])",
- timestamp,
- get_os_version_string(),
- session_id,
- user_id,
- user_timestamp,
- properties,
- measurements);
- }
- };
-
- static MetricMessage g_metricmessage;
- static bool g_should_send_metrics =
-#if defined(NDEBUG) && (DISABLE_METRICS == 0)
- true
-#else
- false
-#endif
- ;
- static bool g_should_print_metrics = false;
-
- bool get_compiled_metrics_enabled() { return DISABLE_METRICS == 0; }
-
- std::wstring get_SQM_user()
- {
- auto hkcu_sqmclient =
- System::get_registry_string(HKEY_CURRENT_USER, LR"(Software\Microsoft\SQMClient)", L"UserId");
- return hkcu_sqmclient.value_or(L"{}");
- }
-
- void Metrics::set_user_information(const std::string& user_id, const std::string& first_use_time)
- {
- g_metricmessage.user_id = user_id;
- g_metricmessage.user_timestamp = first_use_time;
- }
-
- void Metrics::init_user_information(std::string& user_id, std::string& first_use_time)
- {
- user_id = generate_random_UUID();
- first_use_time = get_current_date_time();
- }
-
- void Metrics::set_send_metrics(bool should_send_metrics) { g_should_send_metrics = should_send_metrics; }
-
- void Metrics::set_print_metrics(bool should_print_metrics) { g_should_print_metrics = should_print_metrics; }
-
- void Metrics::track_metric(const std::string& name, double value) { g_metricmessage.track_metric(name, value); }
-
- void Metrics::track_property(const std::string& name, const std::wstring& value)
- {
- // Note: this is not valid UTF-16 -> UTF-8, it just yields a close enough approximation for our purposes.
- std::string converted_value;
- converted_value.resize(value.size());
- std::transform(
- value.begin(), value.end(), converted_value.begin(), [](wchar_t ch) { return static_cast<char>(ch); });
-
- g_metricmessage.track_property(name, converted_value);
- }
-
- void Metrics::track_property(const std::string& name, const std::string& value)
- {
- g_metricmessage.track_property(name, value);
- }
-
- void Metrics::upload(const std::string& payload)
- {
- HINTERNET connect = nullptr, request = nullptr;
- BOOL results = FALSE;
-
- const HINTERNET session = WinHttpOpen(
- L"vcpkg/1.0", WINHTTP_ACCESS_TYPE_DEFAULT_PROXY, WINHTTP_NO_PROXY_NAME, WINHTTP_NO_PROXY_BYPASS, 0);
- if (session) connect = WinHttpConnect(session, L"dc.services.visualstudio.com", INTERNET_DEFAULT_HTTPS_PORT, 0);
-
- if (connect)
- request = WinHttpOpenRequest(connect,
- L"POST",
- L"/v2/track",
- nullptr,
- WINHTTP_NO_REFERER,
- WINHTTP_DEFAULT_ACCEPT_TYPES,
- WINHTTP_FLAG_SECURE);
-
- if (request)
- {
- if (MAXDWORD <= payload.size()) abort();
- std::wstring hdrs = L"Content-Type: application/json\r\n";
- std::string& p = const_cast<std::string&>(payload);
- results = WinHttpSendRequest(request,
- hdrs.c_str(),
- static_cast<DWORD>(hdrs.size()),
- static_cast<void*>(&p[0]),
- static_cast<DWORD>(payload.size()),
- static_cast<DWORD>(payload.size()),
- 0);
- }
-
- if (results)
- {
- results = WinHttpReceiveResponse(request, nullptr);
- }
-
- DWORD http_code = 0, junk = sizeof(DWORD);
-
- if (results)
- {
- results = WinHttpQueryHeaders(request,
- WINHTTP_QUERY_STATUS_CODE | WINHTTP_QUERY_FLAG_NUMBER,
- nullptr,
- &http_code,
- &junk,
- WINHTTP_NO_HEADER_INDEX);
- }
-
- std::vector<char> response_buffer;
- if (results)
- {
- DWORD available_data = 0, read_data = 0, total_data = 0;
- while ((results = WinHttpQueryDataAvailable(request, &available_data)) == TRUE && available_data > 0)
- {
- response_buffer.resize(response_buffer.size() + available_data);
-
- results = WinHttpReadData(request, &response_buffer.data()[total_data], available_data, &read_data);
-
- if (!results)
- {
- break;
- }
-
- total_data += read_data;
-
- response_buffer.resize(total_data);
- }
- }
-
- if (!results)
- {
-#ifndef NDEBUG
- __debugbreak();
- auto err = GetLastError();
- std::cerr << "[DEBUG] failed to connect to server: " << err << "\n";
-#endif
- }
-
- if (request) WinHttpCloseHandle(request);
- if (connect) WinHttpCloseHandle(connect);
- if (session) WinHttpCloseHandle(session);
- }
-
- static fs::path get_bindir()
- {
- wchar_t buf[_MAX_PATH];
- const int bytes = GetModuleFileNameW(nullptr, buf, _MAX_PATH);
- if (bytes == 0) std::abort();
- return fs::path(buf, buf + bytes);
- }
-
- void Metrics::flush()
- {
- const std::string payload = g_metricmessage.format_event_data_template();
- if (g_should_print_metrics) std::cerr << payload << "\n";
- if (!g_should_send_metrics) return;
-
- // upload(payload);
-
- wchar_t temp_folder[MAX_PATH];
- GetTempPathW(MAX_PATH, temp_folder);
-
- const fs::path temp_folder_path = temp_folder;
- const fs::path temp_folder_path_exe = temp_folder_path / "vcpkgmetricsuploader.exe";
-
- auto& fs = Files::get_real_filesystem();
-
- if (true)
- {
- const fs::path exe_path = [&fs]() -> fs::path {
- auto vcpkgdir = get_bindir().parent_path();
- auto path = vcpkgdir / "vcpkgmetricsuploader.exe";
- if (fs.exists(path)) return path;
-
- path = vcpkgdir / "scripts" / "vcpkgmetricsuploader.exe";
- if (fs.exists(path)) return path;
-
- return Strings::WEMPTY;
- }();
-
- std::error_code ec;
- fs.copy_file(exe_path, temp_folder_path_exe, fs::copy_options::skip_existing, ec);
- if (ec) return;
- }
-
- const fs::path vcpkg_metrics_txt_path = temp_folder_path / ("vcpkg" + generate_random_UUID() + ".txt");
- fs.write_contents(vcpkg_metrics_txt_path, payload);
-
- const std::wstring cmd_line =
- Strings::wformat(L"start %s %s", temp_folder_path_exe.native(), vcpkg_metrics_txt_path.native());
- System::cmd_execute_clean(cmd_line);
- }
-}