authentication

type AuthContext struct {
	UserID string
	// contains filtered or unexported fields
}

type AuthenticationManageService interface {
	AuthenticationService
	AddUser(username, password string) (User, error)
	DeleteUser(userId string) error
	UpdateUser(user User) error
}

type AuthenticationRepository interface {
	scene.Named
	Authenticate(username string, password string) (userID string, err error)
	UserById(userId string) (User, error)
	UserByName(username string) (User, error)
	UserByEmail(email string) (User, error)

	AddUser(username, password string) (User, error)
	DeleteUser(userId string) error
	UpdateUser(user User) error
}

type AuthenticationService interface {
	scene.Service
	Authenticate(username string, password string) (userID string, err error)
	UserById(userId string) (User, error)
	UserByName(username string) (User, error)
	UserByEmail(email string) (User, error)
}

type HTTPLoginStatusVerifier interface {
	scene.Service
	Verify(request *http.Request) (status LoginStatus, err error)
	Login(userId string, resp http.ResponseWriter) (status LoginStatus, err error)
	Logout(resp http.ResponseWriter) (err error)
}

type LoginStatus struct {
	UserID   string `json:"user_id"`
	Token    string `json:"token"`
	Verifier string `json:"verifier"`
	ExpireAt int64  `json:"expire_at"`
}

type User struct {
	// UserID unique id. should be generated by server.
	UserID string `json:"user_id" bson:"user_id"`
	// Username unique name. should be unique. should be input by user. but can be changed
	Username string `json:"username" bson:"username"`
	// Password just password. for now, store in plain text
	Password string `json:"password" bson:"password"`
	// Email user's email address
	Email string `json:"email" bson:"email"`
}

type UserInfo struct {
	// Stored value
	UserID      string `json:"user_id" bson:"user_id"`
	DisplayName string `json:"display_name" bson:"display_name"`
	Avatar      string `json:"avatar" bson:"avatar"`
	Timezone    string `json:"timezone" bson:"timezone"`
	// Derived value
	Username string `json:"username" bson:"username,omitempty"` // from User
	Email    string `json:"email" bson:"email,omitempty"`       // from User
}

type UserInfoRepository interface {
	scene.Named
	InfoById(userId string) (UserInfo, error)
}

type UserInfoService interface {
	scene.Service
	InfoById(userId string) (UserInfo, error)
}