engigu
101 lines
2.4 KiB
Go
101 lines
2.4 KiB
Go
package controllers
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import (
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"strconv"
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"baihu/internal/constant"
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"baihu/internal/middleware"
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"baihu/internal/services"
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"baihu/internal/utils"
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"github.com/gin-gonic/gin"
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)
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type AuthController struct {
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userService *services.UserService
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settingsService *services.SettingsService
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}
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func NewAuthController(userService *services.UserService, settingsService *services.SettingsService) *AuthController {
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return &AuthController{userService: userService, settingsService: settingsService}
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}
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func (ac *AuthController) Login(c *gin.Context) {
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var req struct {
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Username string `json:"username" binding:"required"`
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Password string `json:"password" binding:"required"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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utils.BadRequest(c, err.Error())
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return
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}
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user := ac.userService.GetUserByUsername(req.Username)
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if user == nil || !ac.userService.ValidatePassword(user, req.Password) {
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utils.Unauthorized(c, "用户名或密码错误")
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return
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}
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// 获取 cookie 过期天数
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expireDays := 7
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if days := ac.settingsService.Get(constant.SectionSite, constant.KeyCookieDays); days != "" {
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if d, err := strconv.Atoi(days); err == nil && d > 0 {
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expireDays = d
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}
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}
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// 获取 JWT Secret
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jwtSecret := ac.settingsService.Get(constant.SectionSystem, constant.KeyJWTSecret)
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if jwtSecret == "" {
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utils.ServerError(c, "系统配置错误")
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return
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}
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// 生成 token
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token, err := utils.GenerateToken(user.ID, user.Username, expireDays, jwtSecret)
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if err != nil {
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utils.ServerError(c, "登录失败")
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return
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}
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// 设置 Cookie
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middleware.SetAuthCookie(c, token, expireDays)
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utils.Success(c, gin.H{
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"user": user.Username,
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})
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}
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func (ac *AuthController) Logout(c *gin.Context) {
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middleware.ClearAuthCookie(c)
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utils.SuccessMsg(c, "退出成功")
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}
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func (ac *AuthController) GetCurrentUser(c *gin.Context) {
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username, exists := c.Get("username")
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if !exists {
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utils.Unauthorized(c, "未登录")
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return
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}
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utils.Success(c, gin.H{
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"username": username,
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})
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}
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func (ac *AuthController) Register(c *gin.Context) {
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var req struct {
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Username string `json:"username" binding:"required"`
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Email string `json:"email" binding:"required"`
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Password string `json:"password" binding:"required"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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utils.BadRequest(c, err.Error())
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return
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}
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user := ac.userService.CreateUser(req.Username, req.Email, req.Password, "user")
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utils.Success(c, user)
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}
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