Fix for login

.idea/misc.xml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="SwUserDefinedSpecifications">
-    <option name="specTypeByUrl">
-      <map />
-    </option>
-  </component>
-</project>

config/config.go

@@ -22,7 +22,7 @@ type DatabaseConfiguration struct {
 	Host     string  `yaml:"host"`
 	Port     int     `yaml:"port"`
 	Username string  `yaml:"username"`
-	Password string `yaml:"password"`
+	Password *string `yaml:"password"`
 }
 
 type FeaturesConfiguration struct {

database/database.go

@@ -25,13 +25,20 @@ func init() {
 	locks = make(map[int]GameUploadToken)
 	dbConfig := config.Database()
 	var err error
-	db, err = gorm.Open(mysql.Open(
-		fmt.Sprintf("%s:%s@tcp(%s:%d)/transagenda?charset=utf8mb4&parseTime=True&loc=Local",
+	connectionString := ""
+	if dbConfig.Password != nil {
+		connectionString = fmt.Sprintf("%s:%s@tcp(%s:%d)/osc?charset=utf8mb4&parseTime=True&loc=Local",
 			dbConfig.Username,
-			dbConfig.Password,
+			*dbConfig.Password,
 			dbConfig.Host,
-			dbConfig.Port),
-	), &gorm.Config{
+			dbConfig.Port)
+	} else {
+		connectionString = fmt.Sprintf("%s@tcp(%s:%d)/osc?charset=utf8mb4&parseTime=True&loc=Local",
+			dbConfig.Username,
+			dbConfig.Host,
+			dbConfig.Port)
+	}
+	db, err = gorm.Open(mysql.Open(connectionString), &gorm.Config{
 		Logger: logger.New(
 			log.New(os.Stdout, "", log.LstdFlags), // io writer
 			logger.Config{

database/model.go

@@ -13,8 +13,8 @@ type Game struct {
 	Name        string     `json:"name"`
 	Revision    int        `json:"rev"`
 	PathStorage string     `json:"-"`
-	Hash        string    `json:"hash"`
-	LastUpdate  time.Time `json:"last_update"`
+	Hash        *string    `json:"hash"`
+	LastUpdate  *time.Time `json:"last_update"`
 	UserId      int        `json:"-"`
 	Available   bool       `json:"available"`
 }

server/authentication.go

@@ -14,6 +14,10 @@ type Credential struct {
 	Password string `json:"password"`
 }
 
+type TokenValidation struct {
+	Valid bool `json:"valid"`
+}
+
 func Login(w http.ResponseWriter, r *http.Request) {
 	body, err := io.ReadAll(r.Body)
 	if err != nil {
@@ -62,3 +66,31 @@ func Register(w http.ResponseWriter, r *http.Request) {
 	}
 	ok(payload, w, r)
 }
+
+func CheckToken(w http.ResponseWriter, r *http.Request) {
+	body, err := io.ReadAll(r.Body)
+	if err != nil {
+		internalServerError(w, r)
+		log.Println(err)
+		return
+	}
+	credential := new(authentication.AccessToken)
+	err = json.Unmarshal(body, credential)
+	if err != nil {
+		internalServerError(w, r)
+		log.Println(err)
+		return
+	}
+	_, err = authentication.ParseToken(credential.Token)
+	if err != nil {
+		payload := TokenValidation{
+			Valid: false,
+		}
+		ok(payload, w, r)
+		return
+	}
+	payload := TokenValidation{
+		Valid: true,
+	}
+	ok(payload, w, r)
+}

server/server.go

@@ -23,6 +23,7 @@ func Serve() {
 	router.Route("/api", func(rApi chi.Router) {
 		rApi.Route("/v1", func(r chi.Router) {
 			r.Post("/login", Login)
+			r.Post("/check/token", CheckToken)
 			if config.Features().AllowRegister {
 				r.Post("/register", Register)
 			}