emissary/internal/auth/agent/user.go

package agent

import (
	"encoding/json"
	"fmt"

	"forge.cadoles.com/Cadoles/emissary/internal/auth"
	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
)

type User struct {
	agent *datastore.Agent
}

// Subject implements auth.User
func (u *User) Subject() string {
	return fmt.Sprintf("agent-%d", u.agent.ID)
}

// Subject implements auth.User
func (u *User) Tenant() datastore.TenantID {
	if u.agent.TenantID == nil {
		return ""
	}

	return *u.agent.TenantID
}

func (u *User) Agent() *datastore.Agent {
	return u.agent
}

func (u *User) MarshalJSON() ([]byte, error) {
	type user struct {
		Subject string `json:"subject"`
		Tenant  string `json:"tenant"`
	}

	jsonUser := user{
		Subject: u.Subject(),
		Tenant:  string(u.Tenant()),
	}

	return json.Marshal(jsonUser)
}

var _ auth.User = &User{}