删除配置文件读取方式

utils/config.go

@@ -1,155 +0,0 @@
-// Copyright (c) 2015 qianqiusoft.com
-// Licensed to You under the GNU Affero GPL v3
-// See the LICENSE file at git.qianqiusoft.com/qianqiusoft/light-vocation/LICENSE
-// http://www.gnu.org/licenses/why-affero-gpl.en.html
-
-// config.go
-package utils
-
-import (
-	"errors"
-	"fmt"
-	"os"
-	"strconv"
-	"strings"
-
-	"github.com/astaxie/beego"
-)
-
-type ConfigHelper struct {
-}
-
-func NewConfig() *ConfigHelper {
-	return &ConfigHelper{}
-}
-
-// get string value of the config by the key
-// the value is from env or app.conf
-func (this *ConfigHelper) String(key string) string {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("ConfigHelper.String : param key is empty")
-		return ""
-	}
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-	if val == "" {
-		val = beego.AppConfig.String(key)
-		val = strings.TrimSpace(val)
-	}
-
-	return val
-}
-
-// get int value of config by key
-// the value is from env or app.conf
-// param key : key
-// param defaultValue : default value
-func (this *ConfigHelper) Int64(key string, defaultValue int64) (int64, error) {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("ConfigHelper.Int64 : param key is empty")
-		return 0, errors.New("param ke is empty")
-	}
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-	if val == "" {
-		val = beego.AppConfig.String(key)
-		val = strings.TrimSpace(val)
-		beego.Debug(fmt.Sprintf("ConfigHelper.Int64 value of key %s is %s from app.conf", key, val))
-	} else {
-		beego.Debug(fmt.Sprintf("ConfigHelper.Int64 value of key %s is %s from env", key, val))
-	}
-
-	if val == "" {
-		beego.Debug("ConfigHelper.Bool return default value ")
-		return defaultValue, nil
-	}
-
-	return strconv.ParseInt(val, 10, 64)
-}
-
-// get bool value of config by key
-// the value is from env or app.conf
-// param key : key
-// param defaultValue : default value
-func (this *ConfigHelper) Bool(key string, defaultValue bool) (bool, error) {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("ConfigHelper.Bool : param key is empty")
-		return false, errors.New("param ke is empty")
-	}
-
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-	if val == "" {
-		val = beego.AppConfig.String(key)
-		val = strings.TrimSpace(val)
-		beego.Debug(fmt.Sprintf("ConfigHelper.Bool value of key %s is %s from app.conf", key, val))
-	} else {
-		beego.Debug(fmt.Sprintf("ConfigHelper.Bool value of key %s is %s from env", key, val))
-	}
-
-	if val == "" {
-		beego.Debug("ConfigHelper.Bool return default value ")
-		return defaultValue, nil
-	}
-
-	return strconv.ParseBool(val)
-}
-
-// get the string value from env
-// param key : key
-// return : it will be "" if there is not key
-func (this *ConfigHelper) StringEnv(key string) string {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("utConfigHelperils.StringEnv : param key is empty")
-		return ""
-	}
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-
-	return val
-}
-
-// get the int64 value from env
-// param key : key
-// return : value and error
-func (this *ConfigHelper) Int64Env(key string) (int64, error) {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("ConfigHelper.Int64Env : param key is empty")
-		return 0, errors.New("param ke is empty")
-	}
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-
-	if val == "" {
-		beego.Debug("ConfigHelper.Bool return default value ")
-		return 0, errors.New("value of key is not exists")
-	}
-
-	return strconv.ParseInt(val, 10, 64)
-}
-
-// get bool value of config by key from env
-// param key : key
-// return : value and error
-func (this *ConfigHelper) BoolEnv(key string, defaultValue bool) (bool, error) {
-	key = strings.TrimSpace(key)
-	if key == "" {
-		beego.Error("ConfigHelper.Bool : param key is empty")
-		return false, errors.New("param ke is empty")
-	}
-
-	val := os.Getenv(key)
-	val = strings.TrimSpace(val)
-
-	if val == "" {
-		beego.Debug("ConfigHelper.Bool return default value ")
-		return false, errors.New("value of key is not exists")
-	}
-
-	return strconv.ParseBool(val)
-}