package ConfigUtil

import (
	"dsTools/Utils/CommonUtil"
	"fmt"
	"gopkg.in/ini.v1"
)

var (
	// mysql数据库服务器配置
	MysqlIp       string
	MysqlPort     string
	MysqlUser     string
	MysqlPwd      string
	MysqlDataBase string

	//要发布到的主机信息
	DistributeIp         string
	DistributePort       int32
	DistributeUser       string
	DistributePwd        string
	DistributeRemotePath string
	DistributeLocalPath  string

	//REDIS配置
	RedisIp   string
	RedisPort string
	RedisDb   string

	//安装地区码
	InstallAreaCode string

	//Es主机
	EsHost string
)

func init() {
	//判断是不是单元测试，如果是的话，那么配置文件的路径需要加上一个.
	//var configIniFile = "./Config/Config(10.10.14.91).ini"
	var configIniFile = "./Config/Config(10.10.14.220).ini"
	//var configIniFile = "./Config/Config(10.10.6.200).ini"
	//判断文件不是存在
	if !CommonUtil.Exists(configIniFile) {
		configIniFile = "." + configIniFile
	}

	iniParser := IniParser{}
	if err := iniParser.Load(configIniFile); err != nil {
		fmt.Printf("try load config file[%s] error[%s]\n", configIniFile, err.Error())
		return
	}
	//主机
	MysqlIp = iniParser.GetString("mysql", "ip")
	//端口
	MysqlPort = iniParser.GetString("mysql", "port")
	//数据库名称
	MysqlDataBase = iniParser.GetString("mysql", "database")
	//用户
	MysqlUser = iniParser.GetString("mysql", "user")
	//密码
	MysqlPwd = iniParser.GetString("mysql", "pwd")

	//发布的远端IP
	DistributeIp = iniParser.GetString("distribute", "ip")
	//发布的远端端口
	DistributePort = iniParser.GetInt32("distribute", "port")
	//发布的远端用户名
	DistributeUser = iniParser.GetString("distribute", "user")
	//发布的远端密码
	DistributePwd = iniParser.GetString("distribute", "pwd")
	//远端路径
	DistributeRemotePath = iniParser.GetString("distribute", "remotePath")
	//本地路径
	DistributeLocalPath = iniParser.GetString("distribute", "localPath")

	//读取redis配置
	RedisIp = iniParser.GetString("redis", "ip")
	RedisPort = iniParser.GetString("redis", "port")
	RedisDb = iniParser.GetString("redis", "db")

	//安装地区码
	InstallAreaCode = iniParser.GetString("install_area", "code")

	//Es主机配置
	EsHost = iniParser.GetString("es", "host")
}

type IniParser struct {
	confReader *ini.File // config reader
}

type IniParserError struct {
	errorInfo string
}

func (e *IniParserError) Error() string { return e.errorInfo }

func (this *IniParser) Load(configFileName string) error {
	conf, err := ini.Load(configFileName)
	if err != nil {
		this.confReader = nil
		return err
	}
	this.confReader = conf
	return nil
}

func (this *IniParser) GetString(section string, key string) string {
	if this.confReader == nil {
		return ""
	}

	s := this.confReader.Section(section)
	if s == nil {
		return ""
	}

	return s.Key(key).String()
}

func (this *IniParser) GetInt32(section string, key string) int32 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueInt, _ := s.Key(key).Int()

	return int32(valueInt)
}

func (this *IniParser) GetUint32(section string, key string) uint32 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueInt, _ := s.Key(key).Uint()

	return uint32(valueInt)
}

func (this *IniParser) GetInt64(section string, key string) int64 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueInt, _ := s.Key(key).Int64()
	return valueInt
}

func (this *IniParser) GetUint64(section string, key string) uint64 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueInt, _ := s.Key(key).Uint64()
	return valueInt
}

func (this *IniParser) GetFloat32(section string, key string) float32 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueFloat, _ := s.Key(key).Float64()
	return float32(valueFloat)
}

func (this *IniParser) GetFloat64(section string, key string) float64 {
	if this.confReader == nil {
		return 0
	}

	s := this.confReader.Section(section)
	if s == nil {
		return 0
	}

	valueFloat, _ := s.Key(key).Float64()
	return valueFloat
}