light-apiengine-feature/config/config.go

package config

import "fmt"

type ApiConfig struct {
	RunMode    string
	HttpPort   int64
	LogMode    string
	AppName    string
	DataSource string
	SyncDb     bool
}

var AppConfig ApiConfig
var _config *Config = nil

func init() {
	ParseConfig()
}

func ParseConfig() {
	var err error
	_config, err = LoadConfiguration("conf/app.conf")
	if err != nil {
		fmt.Println(err.Error())
		AppConfig.AppName = ""
		AppConfig.HttpPort = 8080
		AppConfig.LogMode = "debug"
		AppConfig.RunMode = "debug"
		AppConfig.DataSource = ""
		AppConfig.SyncDb = true
	} else {
		AppConfig.AppName = _config.String("appname", "")
		AppConfig.HttpPort = _config.Integer("httpport", 8080)
		AppConfig.LogMode = _config.String("logmode", "debug")
		AppConfig.RunMode = _config.String("runmode", "debug")
		AppConfig.DataSource = _config.String("datasource", "")
		AppConfig.SyncDb = _config.Boolean("syncDb", true)
	}

}

func (c *ApiConfig) GetKey(key string) string {
	if _config == nil {
		ParseConfig()
	}
	return _config.String(key, "")
}

func (c *ApiConfig) GetInt(key string) int64 {
	if _config == nil {
		ParseConfig()
	}
	return _config.Integer(key, 0)
}

func (c *ApiConfig) GetBool(key string, def bool) bool {
	if _config == nil {
		ParseConfig()
	}
	return _config.Boolean(key, def)
}