package shared

type Capabilities struct {
	Provisioning       bool `json:"provisioner"`
	Github             bool `json:"github"`
	BasicLogin         bool `json:"basic_login"`
	GithubLogin        bool `json:"github_login"`
	GoogleLogin        bool `json:"google_login"`
	SlackNotifications bool `json:"slack_notifications"`
	Email              bool `json:"email"`
	Analytics          bool `json:"analytics"`
}

func CapabilitiesFromConf(sc *ServerConf) *Capabilities {
	return &Capabilities{
		// TODO: case provisioning on env variables
		Provisioning:       false,
		Github:             hasGithubAppVars(sc),
		GithubLogin:        sc.GithubClientID != "" && sc.GithubClientSecret != "" && sc.GithubLoginEnabled,
		BasicLogin:         sc.BasicLoginEnabled,
		GoogleLogin:        sc.GoogleClientID != "" && sc.GoogleClientSecret != "",
		SlackNotifications: sc.SlackClientID != "" && sc.SlackClientSecret != "",
		Email:              sc.SendgridAPIKey != "",
		Analytics:          sc.SegmentClientKey != "",
	}
}

func hasGithubAppVars(sc *ServerConf) bool {
	return sc.GithubAppClientID != "" &&
		sc.GithubAppClientSecret != "" &&
		sc.GithubAppName != "" &&
		sc.GithubAppWebhookSecret != "" &&
		sc.GithubAppSecretPath != "" &&
		sc.GithubAppID != ""
}