###################################################################
#           Copyright (c) 2023 by TAOS Technologies, Inc.
#                     All rights reserved.
#
#  This file is proprietary and confidential to TAOS Technologies.
#  No part of this file may be reproduced, stored, transmitted,
#  disclosed or used in any form or by any means other than as
#  expressly provided by the written permission from Jianhui Tao
#
###################################################################

# -*- coding: utf-8 -*-

#
# about system funciton extension
#

import sys
import os
import time
import datetime
from .epath import *
from .eos import *
from .log import *

# taosdump
def taosDumpFile():
    """Get the path to the `taosdump` binary file.

    Returns:
        str: The full path to the `taosdump` binary file, with `.exe` appended if on Windows.
    """
    bmFile = binFile("taosdump")
    if isWin():
        bmFile += ".exe"
    return bmFile

# taosBenchmark
def benchMarkFile():
    """Get the path to the `taosBenchmark` binary file.
    
    Args:
        None

    Returns:
        str: The full path to the `taosBenchmark` binary file, with `.exe` appended if on Windows.
    """
    bmFile = binFile("taosBenchmark")
    if isWin():
        bmFile += ".exe"
    return bmFile

# taosAdapter
def taosAdapterFile():
    """Get the path to the `taosAdapter` binary file.
    
    Args:
        None

    Returns:
        str: The full path to the `taosAdapter` binary file, with `.exe` appended if on Windows.
    """
    bmFile = binFile("taosAdapter")
    if isWin():
        bmFile += ".exe"
    return bmFile

# run taosBenchmark with command or json file mode
def benchMark(command = "", json = "") :
    """Run the `taosBenchmark` binary with a command or JSON file.

    Args:
        command (str, optional): The command to execute. Defaults to an empty string.
        json (str, optional): The path to a JSON file for execution. Defaults to an empty string.

    Raises:
        SystemExit: If the execution of the JSON file fails.
    """
    # get taosBenchmark path
    bmFile = benchMarkFile()

    # run
    if command != "":
        exe(bmFile + " " + command + " -y")
    if json != "":
        cmd = f"{bmFile} -f {json}"
        print(cmd)
        status = exe(cmd)
        if status !=0:
          tdLog.exit(f"run failed {cmd} status={status}")
       

# get current directory file name
def curFile(fullPath, filename):
    """Get the full path to a file in the current directory.

    Args:
        fullPath (str): The full path to the current directory.
        filename (str): The name of the file.

    Returns:
        str: The full path to the file in the current directory.
    """
    return os.path.dirname(fullPath) + "/" + filename


# run build/bin file
def runBinFile(fname, command, show=True):
    """Run a binary file with the specified command.

    Args:
        fname (str): The name of the binary file.
        command (str): The command to execute.
        show (bool, optional): Whether to log the command. Defaults to True.

    Returns:
        list: The output of the command as a list of strings.
    """
    binFile = binFile(fname)
    if isWin():
        binFile += ".exe"

    cmd = f"{binFile} {command}"
    if show:
        tdLog.info(cmd)
    return runRetList(cmd)

# exe build/bin file
def exeBinFile(fname, command, wait=True, show=True):
    """Execute a binary file with the specified command.

    This method uses `utils.army.frame.eos.exe` or `utils.army.frame.eos.exeNoWait` 
    to execute the binary file. The `exe` function waits for the command to finish, 
    while `exeNoWait` runs the command in the background and returns immediately.

    Args:
        fname (str): The name of the binary file.
        command (str): The command to execute.
        wait (bool, optional): Whether to wait for the command to finish. Defaults to True.
            - If True, uses `utils.army.frame.eos.exe`.
            - If False, uses `utils.army.frame.eos.exeNoWait`.
        show (bool, optional): Whether to log the command. Defaults to True.

    Returns:
        int: The exit status of the command execution. A return value of `0` indicates success, 
             while a non-zero value indicates failure.
             - If `wait` is False, the return value is the exit status of the `nohup` or `mintty` command.
    """
    binFile = binFile(fname)
    if isWin():
        binFile += ".exe"

    cmd = f"{binFile} {command}"
    if wait:
        if show:
            tdLog.info("wait exe:" + cmd)
        return exe(f"{binFile} {command}")
    else:
        if show:
            tdLog.info("no wait exe:" + cmd)
        return exeNoWait(cmd)