44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package users
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import (
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"context"
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"github.com/gogf/gf/v2/errors/gcode"
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"github.com/gogf/gf/v2/errors/gerror"
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v1 "hotgo/api/api/users/v1"
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"hotgo/internal/consts"
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"hotgo/internal/dao"
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"hotgo/internal/model/entity"
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utility "hotgo/utility/jwt"
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)
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func (c *ControllerV1) Login(ctx context.Context, req *v1.LoginReq) (res *v1.LoginRes, err error) {
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// 1. 查找用户
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user := &entity.Users{}
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err = dao.Users.Ctx(ctx).Where("phone = ?", req.Phone).Scan(user)
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if err != nil {
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return nil, gerror.NewCode(gcode.CodeDbOperationError, "数据库错误")
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}
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if user.Id == 0 {
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return nil, gerror.NewCode(consts.CodeUserNotFound, "用户不存在")
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}
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// 2. 校验密码（sha256+salt）
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hashedPwd := utility.HashPassword(req.Password, user.Salt)
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if user.Password != hashedPwd {
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return nil, gerror.NewCode(consts.CodePasswordInvalid, "密码错误")
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}
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// 3. 生成JWT Token
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token, err := utility.GenerateToken(user.Id)
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if err != nil {
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return nil, gerror.NewCode(consts.CodeInternalError, "生成Token失败")
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}
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res = &v1.LoginRes{
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Token: token,
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}
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return
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}
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