auth

Documentation

Index

• Constants
• func ParseStringUsers(users []*User) (userStr string, err error)
• type Perm
  • func ToPerm(perm string) (p Perm)
  • func ToPermWithDefault(perm string, defaultPerm string) (p Perm)
  • func (p Perm) CheckTo(t Perm) bool
  • func (p Perm) IsValid() bool
  • func (p Perm) R() bool
  • func (p Perm) String() string
  • func (p Perm) W() bool
  • func (p Perm) X() bool
• type SessionUser
  • func MapperToSessionUser(user *User) *SessionUser
• type User
  • func GetAnonymousUser() *User
  • func NewUser(userId int, userName string, password string, perm string) (*User, error)
  • func ParseUsers(userStr string) (users []*User, err error)
  • func RandomUser(count, userLen, pwdLen int, perm string) ([]*User, error)
  • func (user *User) Password() string
  • func (user *User) Perm() Perm
  • func (user *User) String() string
  • func (user *User) UserId() int
  • func (user *User) UserName() string

Constants

const (
	// ReadPerm the permission of read
	ReadPerm = "r"
	// WritePerm the permission of write
	WritePerm = "w"
	// ExecutePerm the permission of execute
	ExecutePerm = "x"
	// DefaultPerm the default permission
	DefaultPerm = ReadPerm
	// FullPerm the permission of read, write and execute
	FullPerm = "rwx"
)

Functions

func ParseStringUsers

func ParseStringUsers(users []*User) (userStr string, err error)

ParseStringUsers parse user list to user string

Types

type Perm

type Perm string

Perm the basic permission info

func ToPerm

func ToPerm(perm string) (p Perm)

ToPerm convert a perm string to Perm

func ToPermWithDefault

func ToPermWithDefault(perm string, defaultPerm string) (p Perm)

ToPermWithDefault convert a perm string to Perm defaultPerm if the perm is empty, replace with the defaultPerm

func (Perm) CheckTo

func (p Perm) CheckTo(t Perm) bool

CheckTo check the target permission whether accord with current permission if the current permission is invalid, return false always

func (Perm) IsValid

func (p Perm) IsValid() bool

IsValid is a valid permission or not

func (Perm) R

func (p Perm) R() bool

R have the permission to read or not

func (Perm) String

func (p Perm) String() string

String return perm string

func (Perm) W

func (p Perm) W() bool

W have the permission to write or not

func (Perm) X

func (p Perm) X() bool

X have the permission to execute or not

type SessionUser

type SessionUser struct {
	UserId   int
	UserName string
	Password string
	Perm     Perm
}

SessionUser the login user info that is stored in session

func MapperToSessionUser

func MapperToSessionUser(user *User) *SessionUser

MapperToSessionUser convert User to SessionUser

type User

type User struct {
	// contains filtered or unexported fields
}

User a login user info

func GetAnonymousUser

func GetAnonymousUser() *User

GetAnonymousUser get an anonymous user

func NewUser

func NewUser(userId int, userName string, password string, perm string) (*User, error)

NewUser create a new user

func ParseUsers

func ParseUsers(userStr string) (users []*User, err error)

ParseUsers parse users string to User List For example: user1|password1|rwx,user2|password2|rwx

func RandomUser

func RandomUser(count, userLen, pwdLen int, perm string) ([]*User, error)

RandomUser generate some user with random username and password count is user count you want userLen is the length of random username, max length is 20 pwdLen is the length of random password, max length is 20 perm is the default permission of every random user, like 'rwx'

func (*User) Password

func (user *User) Password() string

Password return user password

func (*User) Perm

func (user *User) Perm() Perm

Perm return user permission

func (*User) String

func (user *User) String() string

String return format user info

func (*User) UserId

func (user *User) UserId() int

UserId return user id

func (*User) UserName

func (user *User) UserName() string

UserName return username