writefreely/users.go

52 lines
1.1 KiB
Go

package writefreely
import (
"time"
"github.com/guregu/null/zero"
"github.com/writeas/web-core/data"
"github.com/writeas/web-core/log"
)
type (
// User is a consistent user object in the database and all contexts (auth
// and non-auth) in the API.
User struct {
ID int64 `json:"-"`
Username string `json:"username"`
HashedPass []byte `json:"-"`
HasPass bool `json:"has_pass"`
Email zero.String `json:"email"`
Created time.Time `json:"created"`
clearEmail string `json:"email"`
}
)
// EmailClear decrypts and returns the user's email, caching it in the user
// object.
func (u *User) EmailClear(keys *keychain) string {
if u.clearEmail != "" {
return u.clearEmail
}
if u.Email.Valid && u.Email.String != "" {
email, err := data.Decrypt(keys.emailKey, []byte(u.Email.String))
if err != nil {
log.Error("Error decrypting user email: %v", err)
} else {
u.clearEmail = string(email)
return u.clearEmail
}
}
return ""
}
// Cookie strips down an AuthUser to contain only information necessary for
// cookies.
func (u User) Cookie() *User {
u.HashedPass = []byte{}
return &u
}