add: user accomplished

app/users/api/internal/logic/user/updatePasswordLogic.go

@@ -5,6 +5,10 @@ package user
 
 import (
 	"context"
+	"errors"
+	"juwan-backend/app/users/api/internal/contextx"
+	"juwan-backend/app/users/rpc/usercenter"
+	"juwan-backend/common/utils"
 
 	"juwan-backend/app/users/api/internal/svc"
 	"juwan-backend/app/users/api/internal/types"
@@ -12,6 +16,8 @@ import (
 	"github.com/zeromicro/go-zero/core/logx"
 )
 
+var ChangeUserPassFailed = errors.New("change user pass failed")
+
 type UpdatePasswordLogic struct {
 	logx.Logger
 	ctx    context.Context
@@ -29,6 +35,38 @@ func NewUpdatePasswordLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Up
 
 func (l *UpdatePasswordLogic) UpdatePassword(req *types.UpdatePasswordReq) (resp *types.UpdatePasswordResp, err error) {
 	// todo: add your logic here and delete this line
+	userId, err := contextx.UserIDFrom(l.ctx)
+	if err != nil {
+		logx.Errorf("get user id from context failed, err:%v.", err)
+		return nil, ChangeUserPassFailed
+	}
 
+	user, err := l.svcCtx.UserRpc.GetUsersById(l.ctx, &usercenter.GetUsersByIdReq{
+		Id: userId,
+	})
+	if err != nil {
+		logx.Errorf("get user info failed, err:%v.", err)
+		return nil, ChangeUserPassFailed
+	}
+
+	oldPasswd, err := utils.HashPassword(req.OldPassword)
+	if err != nil {
+		logx.Errorf("hash old password failed, err:%v.", err)
+		return nil, ChangeUserPassFailed
+	}
+
+	if oldPasswd != user.Users.PasswordHash {
+		return nil, ChangeUserPassFailed
+	}
+
+	_, err = l.svcCtx.UserRpc.UpdateUsers(l.ctx, &usercenter.UpdateUsersReq{
+		Id:           userId,
+		Username:     &user.Users.Username,
+		PasswordHash: &req.NewPassword,
+	})
+	if err != nil {
+		logx.Errorf("update user password failed, err:%v.", err)
+		return nil, ChangeUserPassFailed
+	}
 	return
 }