Vehicle Researcher 4fca6dec8e openpilot v0.9.8 release
date: 2025-01-29T09:09:56
master commit: 227bb68e1891619b360b89809e6822d50d34228f
2025-01-29 09:09:58 +00:00

75 lines
2.7 KiB
C++

#pragma once
#include <atomic>
#include <deque>
#include <functional>
#include <sstream>
#include <string>
#include <string_view>
#include <vector>
#include "cereal/messaging/messaging.h"
enum CameraType {
RoadCam = 0,
DriverCam,
WideRoadCam
};
enum class ReplyMsgType {
Info,
Debug,
Warning,
Critical
};
typedef std::function<void(ReplyMsgType type, const std::string msg)> ReplayMessageHandler;
void installMessageHandler(ReplayMessageHandler);
void logMessage(ReplyMsgType type, const char* fmt, ...);
#define rInfo(fmt, ...) ::logMessage(ReplyMsgType::Info, fmt, ## __VA_ARGS__)
#define rDebug(fmt, ...) ::logMessage(ReplyMsgType::Debug, fmt, ## __VA_ARGS__)
#define rWarning(fmt, ...) ::logMessage(ReplyMsgType::Warning, fmt, ## __VA_ARGS__)
#define rError(fmt, ...) ::logMessage(ReplyMsgType::Critical , fmt, ## __VA_ARGS__)
class MonotonicBuffer {
public:
MonotonicBuffer(size_t initial_size) : next_buffer_size(initial_size) {}
~MonotonicBuffer();
void *allocate(size_t bytes, size_t alignment = 16ul);
void deallocate(void *p) {}
private:
void *current_buf = nullptr;
size_t next_buffer_size = 0;
size_t available = 0;
std::deque<void *> buffers;
static constexpr float growth_factor = 1.5;
};
std::string sha256(const std::string &str);
void precise_nano_sleep(int64_t nanoseconds, std::atomic<bool> &interrupt_requested);
std::string decompressBZ2(const std::string &in, std::atomic<bool> *abort = nullptr);
std::string decompressBZ2(const std::byte *in, size_t in_size, std::atomic<bool> *abort = nullptr);
std::string decompressZST(const std::string &in, std::atomic<bool> *abort = nullptr);
std::string decompressZST(const std::byte *in, size_t in_size, std::atomic<bool> *abort = nullptr);
std::string getUrlWithoutQuery(const std::string &url);
size_t getRemoteFileSize(const std::string &url, std::atomic<bool> *abort = nullptr);
std::string httpGet(const std::string &url, size_t chunk_size = 0, std::atomic<bool> *abort = nullptr);
typedef std::function<void(uint64_t cur, uint64_t total, bool success)> DownloadProgressHandler;
void installDownloadProgressHandler(DownloadProgressHandler);
bool httpDownload(const std::string &url, const std::string &file, size_t chunk_size = 0, std::atomic<bool> *abort = nullptr);
std::string formattedDataSize(size_t size);
std::string extractFileName(const std::string& file);
std::vector<std::string> split(std::string_view source, char delimiter);
template <typename Iterable>
std::string join(const Iterable& elements, const std::string& separator) {
std::ostringstream oss;
for (auto it = elements.begin(); it != elements.end(); ++it) {
if (it != elements.begin()) oss << separator;
oss << *it;
}
return oss.str();
}