feat: v2(Incomplete,very early version)

api/user/user.go

@@ -0,0 +1,103 @@
+package user
+
+import (
+	"github.com/gin-contrib/sessions"
+	"github.com/gin-gonic/gin"
+	"github.com/ssdomei232/goodBaby/configs"
+	"github.com/ssdomei232/goodBaby/model"
+)
+
+// 处理注册请求，配置文件中可设置禁用注册
+func HandleRegistry(c *gin.Context) {
+	var user model.User
+	var err error
+
+	config, err := configs.GetConfig()
+	if err != nil {
+		c.JSON(500, gin.H{"code": 500, "data": "获取配置文件失败"})
+		return
+	}
+
+	if !config.EnableRegistry {
+		c.JSON(403, gin.H{"code": 403, "data": "注册功能已关闭"})
+		return
+	}
+
+	err = c.BindJSON(&user)
+	if err != nil {
+		c.JSON(400, gin.H{"code": 400, "data": "输入错误"})
+		return
+	}
+
+	if err = user.IsValid(); err != nil {
+		c.JSON(400, gin.H{"code": 400, "data": err.Error()})
+		return
+	}
+
+	if isExist := user.IsExist(); isExist {
+		c.JSON(400, gin.H{"code": 400, "data": "用户名已存在"})
+		return
+	}
+
+	if err = createUser(&user); err != nil {
+		c.JSON(500, gin.H{"code": 500, "data": "注册失败"})
+		return
+	}
+
+	session := sessions.Default(c)
+	session.Set("username", user.Username)
+	session.Save()
+
+	c.JSON(200, gin.H{"code": 200, "data": "注册成功"})
+}
+
+// 处理登录请求
+func HandleLogin(c *gin.Context) {
+	var user model.User
+	var err error
+
+	err = c.BindJSON(&user)
+	if err != nil {
+		c.JSON(400, gin.H{"code": 400, "data": "输入错误"})
+		return
+	}
+
+	if err = user.IsValid(); err != nil {
+		c.JSON(400, gin.H{"code": 400, "data": err.Error()})
+	}
+
+	if err = verifyUser(&user); err != nil {
+		c.JSON(400, gin.H{"code": 400, "data": "用户名或密码错误"})
+		return
+	}
+
+	session := sessions.Default(c)
+	session.Set("username", user.Username)
+	session.Save()
+
+	c.JSON(200, gin.H{"code": 200, "data": "登录成功"})
+}
+
+// 处理获取用户信息请求
+func HandleGetUserInfo(c *gin.Context) {
+	userInfo, err := GetUserInfoByGinCtx(c)
+	if err != nil {
+		c.JSON(500, gin.H{"code": 500, "data": "获取用户信息失败"})
+		return
+	}
+	c.JSON(200, gin.H{"code": 200, "data": userInfo})
+}
+
+// 认证中间件
+func AuthMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		session := sessions.Default(c)
+		username := session.Get("username")
+		if username == nil {
+			c.JSON(401, gin.H{"code": 401, "data": "未登录"})
+			c.Abort()
+			return
+		}
+		c.Next()
+	}
+}