/
flag.go
42 lines (39 loc) · 1011 Bytes
/
flag.go
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package modules
import (
"errors"
"fmt"
"github.com/TISUnion/most-simple-mcd/constant"
"github.com/TISUnion/most-simple-mcd/utils"
"github.com/gookit/color"
"os"
"strings"
)
var (
terminalConfs map[string]string
)
// 自带flag包对当前场景不适用,所以自实现获取命令行参数
func InitFlag() map[string]string {
if terminalConfs != nil {
return terminalConfs
}
terminalConfs = make(map[string]string)
// 拷贝Args,不污染源数据
cmdParams := make([]string, len(os.Args))
copy(cmdParams, os.Args)
cmdParams = cmdParams[1:]
cmdParamsLen := len(cmdParams)
for i := 0; i < cmdParamsLen; i += 2 {
param := cmdParams[i]
if string(constant.CLI_THX) == param {
color.Green.Println(string(constant.CLI_THX_TEXT))
SendExitSign()
break
}
if strings.HasPrefix(param, constant.PIX) {
terminalConfs[param[1:]] = cmdParams[i+1]
} else {
utils.PanicError(constant.CMD_ERROR, errors.New(fmt.Sprintf("%s格式错误", param)))
}
}
return terminalConfs
}