adapter

type Config struct {
	Address            string                            `yaml:"address" json:"address"`
	Secrets            []*string                         `yaml:"secrets" json:"secrets"`
	SessionName        string                            `yaml:"session_name" json:"session_name"`
	Providers          map[string]map[string]interface{} `yaml:"providers" json:"providers"`
	AppRefreshInterval string                            `yaml:"app_refresh_interval" json:"app_refresh_interval"`

	// set with -configtest option.
	ConfigTest bool `yaml:"-" json:"-"`

	// Fields are a subset of http.Cookie fields.
	Cookie *CookieConfig `yaml:"cookie" json:"cookie"`
}

type CookieConfig struct {
	Path   string `yaml:"path" json:"path"`
	Domain string `yaml:"domain" json:"domain"`
	// MaxAge=0 means no 'Max-Age' attribute specified.
	// MaxAge<0 means delete cookie now, equivalently 'Max-Age: 0'.
	// MaxAge>0 means Max-Age attribute present and given in seconds.
	MaxAge   int  `yaml:"max_age" json:"max_age"`
	Secure   bool `yaml:"secure" json:"secure"`
	HTTPOnly bool `yaml:"http_only" json:"http_only"`
}

type Provider interface {
	ParseConfig(configFile map[string]interface{}) (ProviderConfig, error)
}

type ProviderConfig interface {
	Config() oauth2.Config
	Info(c *oauth2.Config, t *oauth2.Token) (string, map[string]interface{}, error)
}

type ProviderInfoContext interface {
	InfoContext(ctx context.Context, c *oauth2.Config, t *oauth2.Token) (string, map[string]interface{}, error)
}

type Server struct {
	Config             Config
	DefaultPrivider    string
	ProviderConfigs    map[string]ProviderConfig
	SessionStore       sessions.Store
	AppRefreshInterval time.Duration
}