package module

import (
	"context"
	"gitee.com/micro-tools/wf/extend/utils/gmicro/registry"
	"gitee.com/micro-tools/wf/os/glog"
	"google.golang.org/grpc"
)

type App interface {
	Options() Options
	Registry() registry.Registry
	Run(mods ...Module) error
	Logger() *glog.Logger
	GetRouteServer(filter string) (ServerSession, error) //获取经过筛选过的服务
	Call(ctx context.Context, serviceName string, fnc func(context.Context, *grpc.ClientConn) error) error
}

// ServerSession 服务代理
type ServerSession interface {
	GetID() string
	GetName() string
	GetClient() *grpc.ClientConn
	GetApp() App
	GetNode() *registry.Node
	SetNode(node *registry.Node) (err error)
	Call(serviceName string, fnc func(*grpc.ClientConn, context.Context)) error
}

type Module interface {
	GetType() string //模块类型
	OnDestroy()
	OnInit(app App)
	Run(closeSig chan bool)
}

type RPCModule interface {
	context.Context
	Module
}