Files
OpenFlare/internal/apps/user/routers.go
T
2026-08-26 15:13:23 +08:00

393 lines
12 KiB
Go

// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package user
import (
"net/http"
"strings"
"time"
"github.com/Rain-kl/Wavelet/internal/apps/oauth"
"github.com/Rain-kl/Wavelet/internal/infra/persistence/idgen"
"github.com/Rain-kl/Wavelet/internal/listener"
"github.com/Rain-kl/Wavelet/internal/model"
"github.com/Rain-kl/Wavelet/internal/shared/response"
"github.com/Rain-kl/Wavelet/pkg/logger"
pkgu "github.com/Rain-kl/Wavelet/pkg/util"
"github.com/gin-contrib/sessions"
"github.com/gin-gonic/gin"
)
type loginRequest struct {
Username string `json:"username"`
Password string `json:"password"`
Code string `json:"code"`
}
type registerRequest struct {
Username string `json:"username"`
Password string `json:"password"`
Nickname string `json:"nickname"`
DisplayName string `json:"display_name"`
Email string `json:"email"`
Code string `json:"code"`
}
type sendEmailCodeRequest struct {
Email string `json:"email" binding:"required,email"`
Scene string `json:"scene" binding:"required"`
}
type updateProfileRequest struct {
Nickname string `json:"nickname"`
Email string `json:"email"`
AvatarURL string `json:"avatar_url"`
Bio string `json:"bio"`
Phone string `json:"phone"`
Gender string `json:"gender"`
Website string `json:"website"`
Location string `json:"location"`
}
// Login 用户密码登录
// @Summary 用户密码登录
// @Description 使用用户名和密码登录,登录成功后建立 Session。若管理员已关闭密码登录功能则返回错误。
// @Tags user
// @Accept json
// @Produce json
// @Param request body user.loginRequest true "登录请求参数"
// @Success 200 {object} response.Any{data=oauth.BasicUserInfo} "登录成功,返回用户信息"
// @Failure 400 {object} response.Any "用户名或密码错误"
// @Failure 500 {object} response.Any "服务内部错误"
// @Router /api/v1/user/login [post]
func Login(c *gin.Context) {
ctx := c.Request.Context()
if !isPasswordLoginEnabled(ctx) {
response.AbortBadRequest(c, errPasswordLoginDisabled)
return
}
if loginAttemptsBlocked(ctx, c.ClientIP()) {
response.AbortBadRequest(c, errLoginRateLimited)
return
}
var req loginRequest
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
req.Username = strings.TrimSpace(req.Username)
if req.Username == "" || req.Password == "" {
response.AbortBadRequest(c, errInvalidParams)
return
}
user, err := getUserByUsernameOrEmail(ctx, req.Username)
if err != nil {
pkgu.DummyCheckPassword(req.Password)
recordFailedLogin(ctx, c.ClientIP())
logger.WarnF(ctx, "[LoginAudit] failed login attempt (username not found) for input: %s, IP: %s", req.Username, c.ClientIP())
response.AbortBadRequest(c, errUsernameOrPasswordWrong)
return
}
if !user.IsActive {
recordFailedLogin(ctx, c.ClientIP())
logger.WarnF(ctx, "[LoginAudit] banned user login attempt for username: %s, ID: %d, IP: %s", user.Username, user.ID, c.ClientIP())
response.AbortBadRequest(c, errUsernameOrPasswordWrong)
return
}
// 判定是否是明文密码存储
isPlaintext := !user.IsPasswordEncrypted()
if !user.CheckPassword(req.Password) {
recordFailedLogin(ctx, c.ClientIP())
logger.WarnF(ctx, "[LoginAudit] failed login attempt (incorrect password) for username: %s, ID: %d, IP: %s", user.Username, user.ID, c.ClientIP())
response.AbortBadRequest(c, errUsernameOrPasswordWrong)
return
}
if isEmailLoginVerificationEnabled(ctx) {
result, err := processLoginEmailVerification(ctx, req.Code, user)
if err != nil {
response.AbortBadRequest(c, err.Error())
return
}
if result.Status != LoginEmailVerificationPassed {
response.AbortBadRequest(c, result.Message)
return
}
}
needChangePassword := isPlaintext
user.LastLoginAt = time.Now()
if err := updateLastLogin(ctx, user); err != nil {
response.AbortBadRequest(c, "更新登录时间失败,请稍后再试")
return
}
extras := map[string]any{}
if isPlaintext {
extras["need_change_password"] = true
}
clearFailedLogins(ctx, c.ClientIP())
if err := oauth.SetLoginSession(ctx, c, user, extras); err != nil {
response.AbortBadRequest(c, errSaveSessionFailed)
return
}
oauth.SetCachedUser(ctx, user.ID, user)
logger.InfoF(ctx, "[LoginAudit] successful login for user: %s, ID: %d, IP: %s", user.Username, user.ID, c.ClientIP())
listener.EmitAdminLoggedIn(ctx, user, c.ClientIP())
c.JSON(http.StatusOK, response.OK(oauth.BuildBasicUserInfo(user, needChangePassword)))
}
// Register 用户注册
// @Summary 用户注册
// @Description 使用用户名和密码注册新账号,注册成功后自动登录并建立 Session。密码长度不能少于 8 位。
// @Tags user
// @Accept json
// @Produce json
// @Param request body user.registerRequest true "注册请求参数"
// @Success 200 {object} response.Any{data=oauth.BasicUserInfo} "注册并登录成功,返回用户信息"
// @Failure 400 {object} response.Any "参数错误、用户名已存在或注册已关闭"
// @Failure 500 {object} response.Any "服务内部错误"
// @Router /api/v1/user/register [post]
func Register(c *gin.Context) {
ctx := c.Request.Context()
if !isRegistrationEnabled(ctx) || !isPasswordRegisterEnabled(ctx) {
response.AbortBadRequest(c, errRegistrationDisabled)
return
}
var req registerRequest
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
req.Username = strings.TrimSpace(req.Username)
req.Password = strings.TrimSpace(req.Password)
req.Nickname = strings.TrimSpace(req.Nickname)
req.DisplayName = strings.TrimSpace(req.DisplayName)
req.Email = strings.TrimSpace(req.Email)
req.Code = strings.TrimSpace(req.Code)
if req.Username == "" || req.Password == "" {
response.AbortBadRequest(c, errInvalidParams)
return
}
if req.Email == "" {
response.AbortBadRequest(c, errEmailRequired)
return
}
if len(req.Password) < minPasswordLength {
response.AbortBadRequest(c, errPasswordTooShort)
return
}
// 邮箱注册验证校验
if err := validateRegisterEmailVerification(ctx, req.Email, req.Code); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
user := model.User{
ID: idgen.NextUint64ID(),
Username: req.Username,
Nickname: req.Nickname,
Email: req.Email,
AvatarURL: "",
IsActive: true,
IsAdmin: false,
LastLoginAt: time.Now(),
}
if user.Nickname == "" {
user.Nickname = req.DisplayName
}
if user.Nickname == "" {
user.Nickname = req.Username
}
if err := user.SetEncryptedPassword(req.Password); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
if err := registerUserLogic(ctx, &user); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
if err := oauth.SetLoginSession(ctx, c, &user); err != nil {
response.AbortBadRequest(c, errSaveSessionFailed)
return
}
c.JSON(http.StatusOK, response.OK(oauth.BuildBasicUserInfo(&user, false)))
}
// Logout 用户退出登录
// @Summary 用户退出登录
// @Description 清除用户登录 Session,完成退出
// @Tags user
// @Produce json
// @Security SessionCookie
// @Success 200 {object} response.Any{data=string} "退出成功"
// @Failure 500 {object} response.Any "Session 清除失败"
// @Router /api/v1/user/logout [get]
func Logout(c *gin.Context) {
session := sessions.Default(c)
userID := session.Get(oauth.UserIDKey)
username := session.Get(oauth.UserNameKey)
if userID != nil {
logger.InfoF(c.Request.Context(), "[LoginAudit] user logged out: %v, ID: %v, IP: %s", username, userID, c.ClientIP())
if id, ok := userID.(uint64); ok {
oauth.InvalidateCachedUser(c.Request.Context(), id)
} else if idFloat, ok := userID.(float64); ok {
oauth.InvalidateCachedUser(c.Request.Context(), uint64(idFloat))
} else if idInt, ok := userID.(int); ok && idInt >= 0 {
oauth.InvalidateCachedUser(c.Request.Context(), uint64(idInt))
}
}
session.Options(oauth.GetSessionOptions(-1))
session.Clear()
if err := session.Save(); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
c.JSON(http.StatusOK, response.OK(""))
}
type changePasswordRequest struct {
OldPassword string `json:"old_password"`
NewPassword string `json:"new_password"`
}
// ChangePassword 修改用户密码
// @Summary 修改用户密码
// @Description 修改当前登录用户的密码。修改成功后,如果是首次明文登录的升级提示,则清除修改密码的提示状态。
// @Tags user
// @Accept json
// @Produce json
// @Param request body user.changePasswordRequest true "修改密码请求参数"
// @Success 200 {object} response.Any{data=string} "修改密码成功"
// @Failure 400 {object} response.Any "原密码错误或新密码不符合要求"
// @Failure 401 {object} response.Any "请先登录"
// @Router /api/v1/user/change-password [post]
func ChangePassword(c *gin.Context) {
var req changePasswordRequest
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
req.OldPassword = strings.TrimSpace(req.OldPassword)
req.NewPassword = strings.TrimSpace(req.NewPassword)
if req.OldPassword == "" || req.NewPassword == "" {
response.AbortBadRequest(c, errInvalidParams)
return
}
if len(req.NewPassword) < minPasswordLength {
response.AbortBadRequest(c, errNewPasswordTooShort)
return
}
userObj, _ := oauth.GetFromContext[*model.User](c, oauth.UserObjKey)
if userObj == nil {
response.AbortUnauthorized(c, errLoginRequired)
return
}
ctx := c.Request.Context()
if err := changePasswordLogic(ctx, userObj.ID, req.OldPassword, req.NewPassword); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
// 销毁当前活跃会话以强制重新登录
session := sessions.Default(c)
session.Clear()
_ = session.Save()
c.JSON(http.StatusOK, response.OK("密码修改成功"))
}
// SendEmailCode 发送邮箱验证码
// @Summary 发送邮箱验证码
// @Description 向指定邮箱发送验证码(用于注册场景)
// @Tags user
// @Accept json
// @Produce json
// @Param request body user.sendEmailCodeRequest true "发送验证码请求参数"
// @Success 200 {object} response.Any "发送成功"
// @Failure 400 {object} response.Any "参数错误"
// @Router /api/v1/user/send-email-code [post]
func SendEmailCode(c *gin.Context) {
var req sendEmailCodeRequest
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
req.Email = strings.TrimSpace(req.Email)
if req.Email == "" {
response.AbortBadRequest(c, errEmailRequired)
return
}
if req.Scene != "register" {
response.AbortBadRequest(c, errUnsupportedEmailScene)
return
}
ctx := c.Request.Context()
if err := sendRegisterEmailCode(ctx, req.Email); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
c.JSON(http.StatusOK, response.OKNil())
}
// UpdateProfile 修改当前登录用户的个人资料
// @Summary 修改当前登录用户的个人资料
// @Description 修改当前登录用户的昵称、邮箱、头像、简介、电话、性别、个人网站和所在地。
// @Tags user
// @Accept json
// @Produce json
// @Param request body user.updateProfileRequest true "更新请求参数"
// @Success 200 {object} response.Any{data=oauth.BasicUserInfo} "修改成功,返回更新后的用户信息"
// @Failure 400 {object} response.Any "邮箱已被占用或参数错误"
// @Failure 401 {object} response.Any "未登录"
// @Router /api/v1/user/profile [put]
func UpdateProfile(c *gin.Context) {
var req updateProfileRequest
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
userObj, _ := oauth.GetFromContext[*model.User](c, oauth.UserObjKey)
if userObj == nil {
response.AbortUnauthorized(c, errLoginRequired)
return
}
ctx := c.Request.Context()
dbUser, err := updateUserProfile(ctx, userObj.ID, updateProfileInput(req))
if err != nil {
response.AbortBadRequest(c, err.Error())
return
}
oauth.InvalidateCachedUser(ctx, userObj.ID)
session := sessions.Default(c)
needChange := session.Get("need_change_password") == true
c.JSON(http.StatusOK, response.OK(oauth.BuildBasicUserInfo(dbUser, needChange)))
}