Reorganize directory structures

Signed-off-by: Sean Du <do4suki@gmail.com>

config/config.go

@@ -1,57 +1,90 @@
 package config
 
 import (
-	"honoka-chan/utils"
+	"encoding/json"
+	"honoka-chan/pkg/utils"
 	"os"
-
-	_ "modernc.org/sqlite"
-	"xorm.io/xorm"
+	"strconv"
+	"time"
 )
 
 var (
 	Conf = &AppConfigs{}
 
-	ExampleDb = "assets/data.example.db"
-	MainDb    = "assets/main.db"
-	UserDb    = "assets/data.db"
-	MainEng   *xorm.Engine
-	UserEng   *xorm.Engine
-
 	PackageVersion = "97.4.6"
 
 	PrivateKeyPath = "assets/certs/privatekey.pem"
 	PublicKeyPath  = "assets/certs/publickey.pem"
 )
 
+type AppConfigs struct {
+	AppName   string    `json:"app_name"`
+	Settings  Settings  `json:"settings"`
+	UserPrefs UserPrefs `json:"user_prefs"`
+}
+
+type Settings struct {
+	ListenPort   string `json:"listen_port"`
+	SifCdnServer string `json:"sif_cdn_server"`
+}
+
+type UserPrefs struct {
+	Name           string `json:"name"`            // 用户名
+	Level          int    `json:"level"`           // 用户等级
+	ExpNumerator   int    `json:"exp_numerator"`   // Exp 分子
+	ExpDenominator int    `json:"exp_denominator"` // Exp 分母
+	GameCoin       int    `json:"game_coin"`       // 游戏金币
+	SnsCoin        int    `json:"sns_coin"`        // 游戏爱心
+	EnergyMax      int    `json:"energy_max"`      // 体力上限
+	OverMaxEnergy  int    `json:"over_max_energy"` // 实际体力，为 0 时与 EnergyMax 一致
+	InviteCode     string `json:"invite_code"`     // 用户 ID
+}
+
 func init() {
 	Conf = Load("./config.json")
+}
 
-	_, err := os.Stat(UserDb)
-	if err != nil {
-		utils.WriteAllText(UserDb, utils.ReadAllText(ExampleDb))
+func DefaultConfigs() *AppConfigs {
+	return &AppConfigs{
+		AppName: "honoka-chan",
+		Settings: Settings{
+			ListenPort:   "80",
+			SifCdnServer: "http://192.168.1.123/static",
+		},
+		UserPrefs: UserPrefs{
+			Name:           "梦路 @bilibili",
+			Level:          1028,
+			ExpNumerator:   1089696,
+			ExpDenominator: 1207185,
+			GameCoin:       112124104,
+			SnsCoin:        0,
+			EnergyMax:      417,
+			OverMaxEnergy:  0,
+			InviteCode:     "377385143",
+		},
 	}
+}
 
-	eng, err := xorm.NewEngine("sqlite", MainDb)
-	if err != nil {
-		panic(err)
+func Load(p string) *AppConfigs {
+	if !utils.PathExists(p) {
+		_ = DefaultConfigs().Save(p)
 	}
-	err = eng.Ping()
+	c := AppConfigs{}
+	err := json.Unmarshal([]byte(utils.ReadAllText(p)), &c)
 	if err != nil {
-		panic(err)
+		_ = os.Rename(p, p+".backup"+strconv.FormatInt(time.Now().Unix(), 10))
+		_ = DefaultConfigs().Save(p)
 	}
-	MainEng = eng
-	MainEng.SetMaxOpenConns(50)
-	MainEng.SetMaxIdleConns(10)
+	c = AppConfigs{}
+	_ = json.Unmarshal([]byte(utils.ReadAllText(p)), &c)
+	return &c
+}
 
-	eng, err = xorm.NewEngine("sqlite", UserDb)
-	if err != nil {
-		panic(err)
-	}
-	err = eng.Ping()
+func (c *AppConfigs) Save(p string) error {
+	data, err := json.MarshalIndent(c, "", "	")
 	if err != nil {
-		panic(err)
+		return err
 	}
-	UserEng = eng
-	UserEng.SetMaxOpenConns(50)
-	MainEng.SetMaxIdleConns(10)
+	utils.WriteAllText(p, string(data))
+	return nil
 }