/*
 * Copyright (c) Hisilicon Technologies Co., Ltd.. 2019-2022. All rights reserved.
 * Description: Support hwdisplay hal adaptation interface
 * Author: Hisilicon
 * Created: 2022-12-28
 */

#include "LogTool.h"
#include "securec.h"
#include "td_type.h"

static const td_s32 LOG_BUF_SIZE = 1024;

namespace android {
int LogTool::level = static_cast<int>(LOG_PRIO_E::LOG_BUTT);

td_s32 LogTool::PrintLog(LOG_PRIO_E prio, const char *tag, const char *func, unsigned int line, const char *fmt, ...)
{
    if (tag == nullptr) {
        return TD_FAILURE;
    }

    td_char buf[LOG_BUF_SIZE] = { 0 };
    va_list ap;
    va_start(ap, fmt);
    int ret = vsnprintf_s(buf, sizeof(buf), sizeof(buf) - 1, fmt, ap);
    if (ret == -1) {
        TLOGE("vsnprintf_s failed, ret = %d", ret);
        va_end(ap);
        return TD_FAILURE;
    }
    va_end(ap);

    switch (prio) {
        case LOG_PRIO_E::LOG_ERROR:
            android_printLog(ANDROID_LOG_ERROR, tag, "\033[31m[%s:%d] %s\033[0m", func, line, buf); // red
            break;
        case LOG_PRIO_E::LOG_WARN:
            android_printLog(ANDROID_LOG_WARN, tag, "\033[35m[%s:%d] %s\033[0m", func, line, buf); // purple
            break;
        case LOG_PRIO_E::LOG_INFO:
            android_printLog(ANDROID_LOG_INFO, tag, "\e[36m[%s:%d] %s\e[0m", func, line, buf); // deep green
            break;
        case LOG_PRIO_E::LOG_DEBUG:
            android_printLog(ANDROID_LOG_DEBUG, tag, "[%s:%d] %s", func, line, buf);
            break;
        case LOG_PRIO_E::LOG_VERBOSE:
            android_printLog(ANDROID_LOG_VERBOSE, tag, "[%s:%d] %s", func, line, buf);
            break;
        default:
            android_printLog(ANDROID_LOG_UNKNOWN, tag, "[%s:%d] %s", func, line, buf);
            break;
    }

    return TD_SUCCESS;
}
}