delete app dir

app/config.go

@@ -1,40 +0,0 @@
-package app
-
-import (
-	"path/filepath"
-	"strings"
-
-	"github.com/spf13/viper"
-)
-
-var (
-	Config appConfig
-)
-
-type appConfig struct {
-	DB struct {
-		Host               string `mapstructure:"host"`
-		Port               string `mapstructure:"port"`
-		User               string `mapstructure:"user"`
-		Password           string `mapstructure:"password"`
-		Name               string `mapstructure:"name"`
-		MaxIdleConnections int    `mapstructure:"max_idle_connections"`
-		MaxOpenConnections int    `mapstructure:"max_idle_connections"`
-	} `mapstructure:"db"`
-	Secret struct {
-		AuthKey string `mapstructure:"auth_key"`
-	} `mapstructure:"secret"`
-}
-
-func InitConfig(cfg string) {
-	viper.SetConfigFile(cfg)
-	viper.SetConfigType(strings.Trim(filepath.Ext(cfg), "."))
-
-	if err := viper.ReadInConfig(); err != nil {
-		panic(err)
-	}
-
-	if err := viper.Unmarshal(&Config); err != nil {
-		panic(err)
-	}
-}

app/language.go

@@ -1,14 +0,0 @@
-package app
-
-import "github.com/Unknwon/i18n"
-
-func InitLang() {
-	languages := []string{"en-US", "zh-CN"}
-	for _, language := range languages {
-		if err := i18n.SetMessage(language, "languages/"+language+".ini"); err != nil {
-			panic(err)
-		}
-	}
-
-	i18n.SetDefaultLang("en-US")
-}

app/logger.go

@@ -1,12 +0,0 @@
-package app
-
-import (
-	"github.com/gin-gonic/gin"
-	"github.com/sirupsen/logrus"
-)
-
-func InitLogger() {
-	if gin.Mode() == gin.DebugMode {
-		logrus.SetLevel(logrus.DebugLevel)
-	}
-}