users

type Activation struct {
	ID     int64  `db:"id,omitempty" json:"id,string"`
	UserID int64  `db:"user_id"      json:"user_id,string"`
	Code   string `db:"code"         json:"code"`
}

type Ban struct {
	ID     hide.Int64 `db:"id,omitempty" json:"id,string"`
	UserID hide.Int64 `db:"user_id"      json:"user_id,string"`

	State     bool `db:"state"           json:"state"`
	Temporary bool `db:"temporary"       json:"temporary"`

	Starts time.Time `db:"starts"        json:"starts"`
	Until  time.Time `db:"until"         json:"until"`
}

type ByCreated []*User

type Cfg struct {
	TokenExpirationTime time.Duration
	TokenSecret         []byte

	EncryptionLevel int
	EncryptionKey   string
}

type JUser User

type JWTConfig struct {
	// Skipper defines a function to skip middleware.
	Skipper middleware.Skipper

	// Signing key to validate token.
	// Required.
	SigningKey []byte `json:"signing_key"`

	// Signing method, used to check token signing method.
	// Optional. Default value HS256.
	SigningMethod string `json:"signing_method"`

	// Context key to store user information from the token into context.
	// Optional. Default value "user".
	ContextKey string `json:"context_key"`

	// TokenLookup is a string in the form of "<source>:<name>" that is used
	// to extract token from the request.
	// Optional. Default value "header:Authorization".
	// Possible values:
	// - "header:<name>"
	// - "query:<name>"
	TokenLookup string `json:"token_lookup"`
}

type User struct {
	ID hide.Int64 `db:"id,omitempty" json:"id,string"`

	Name     string `db:"name"       json:"name"               valid:"optional,length(3|20),alphanum"`
	Username string `db:"username"   json:"username"           valid:"optional,length(3|25),matches(^[a-zA-Z0-9_]+$)"`
	Password string `db:"password"   json:"password,omitempty" valid:"optional,length(3|255)"`
	Email    string `db:"email"      json:"email"              valid:"optional,length(6|255),email"`

	Token string `db:"-"             json:"token"` // jwt
	Power int    `db:"power"         json:"power"`

	Deleted bool      `db:"deleted"  json:"deleted"`
	Created time.Time `db:"created"  json:"created"`
	Seen    time.Time `db:"seen"     json:"seen"`

	LastName string `db:"last_name" valid:"optional,length(3|50),alphanum"`

	// cache, it will only look for activation codes
	// when this is set to false
	Activated bool `db:"activated"   json:"activated"`

	// other structs
	Banned     *Ban        `db:"-"   json:"banned"`
	Activation *Activation `db:"-"   json:"activation"`
}

type UserPower int

type UserToken struct {
	UID   string `json:"id,string"`
	Power string `json:"power"`
	jwt.StandardClaims
}