micro: rewrite options to support multiple building blocks

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

api/api.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 
 	"github.com/unistack-org/micro/v3/metadata"
-	"github.com/unistack-org/micro/v3/registry"
+	"github.com/unistack-org/micro/v3/register"
 	"github.com/unistack-org/micro/v3/server"
 )
 
@@ -56,7 +56,7 @@ type Service struct {
 	// The endpoint for this service
 	Endpoint *Endpoint
 	// Versions of this service
-	Services []*registry.Service
+	Services []*register.Service
 }
 
 func strip(s string) string {

api/handler/http/http.go

@@ -11,7 +11,7 @@ import (
 
 	"github.com/unistack-org/micro/v3/api"
 	"github.com/unistack-org/micro/v3/api/handler"
-	"github.com/unistack-org/micro/v3/registry"
+	"github.com/unistack-org/micro/v3/register"
 )
 
 const (
@@ -70,7 +70,7 @@ func (h *httpHandler) getService(r *http.Request) (string, error) {
 	}
 
 	// get the nodes for this service
-	nodes := make([]*registry.Node, 0, len(service.Services))
+	nodes := make([]*register.Node, 0, len(service.Services))
 	for _, srv := range service.Services {
 		nodes = append(nodes, srv.Nodes...)
 	}

api/handler/http/http_test.go

@@ -12,13 +12,13 @@ import (
 	"github.com/unistack-org/micro/v3/api/resolver"
 	"github.com/unistack-org/micro/v3/api/resolver/vpath"
 	"github.com/unistack-org/micro/v3/api/router"
-	regRouter "github.com/unistack-org/micro/v3/api/router/registry"
-	"github.com/unistack-org/micro/v3/registry"
-	"github.com/unistack-org/micro/v3/registry/memory"
+	regRouter "github.com/unistack-org/micro/v3/api/router/register"
+	"github.com/unistack-org/micro/v3/register"
+	"github.com/unistack-org/micro/v3/register/memory"
 )
 
 func testHttp(t *testing.T, path, service, ns string) {
-	r := memory.NewRegistry()
+	r := memory.NewRegister()
 
 	l, err := net.Listen("tcp", "127.0.0.1:0")
 	if err != nil {
@@ -26,9 +26,9 @@ func testHttp(t *testing.T, path, service, ns string) {
 	}
 	defer l.Close()
 
-	s := &registry.Service{
+	s := &register.Service{
 		Name: service,
-		Nodes: []*registry.Node{
+		Nodes: []*register.Node{
 			{
 				Id:      service + "-1",
 				Address: l.Addr().String(),
@@ -58,7 +58,7 @@ func testHttp(t *testing.T, path, service, ns string) {
 	// initialise the handler
 	rt := regRouter.NewRouter(
 		router.WithHandler("http"),
-		router.WithRegistry(r),
+		router.WithRegister(r),
 		router.WithResolver(vpath.NewResolver(
 			resolver.WithServicePrefix(ns),
 		)),

api/handler/web/web.go

@@ -14,7 +14,7 @@ import (
 
 	"github.com/unistack-org/micro/v3/api"
 	"github.com/unistack-org/micro/v3/api/handler"
-	"github.com/unistack-org/micro/v3/registry"
+	"github.com/unistack-org/micro/v3/register"
 )
 
 const (
@@ -72,7 +72,7 @@ func (wh *webHandler) getService(r *http.Request) (string, error) {
 	}
 
 	// get the nodes
-	nodes := make([]*registry.Node, 0, len(service.Services))
+	nodes := make([]*register.Node, 0, len(service.Services))
 	for _, srv := range service.Services {
 		nodes = append(nodes, srv.Nodes...)
 	}

api/resolver/options.go

@@ -3,7 +3,7 @@ package resolver
 import (
 	"context"
 
-	"github.com/unistack-org/micro/v3/registry"
+	"github.com/unistack-org/micro/v3/register"
 )
 
 // Options struct
@@ -58,7 +58,7 @@ func Domain(n string) ResolveOption {
 
 // NewResolveOptions returns new initialised resolve options
 func NewResolveOptions(opts ...ResolveOption) ResolveOptions {
-	options := ResolveOptions{Domain: registry.DefaultDomain}
+	options := ResolveOptions{Domain: register.DefaultDomain}
 	for _, o := range opts {
 		o(&options)
 	}

api/router/options.go

@@ -6,12 +6,12 @@ import (
 	"github.com/unistack-org/micro/v3/api/resolver"
 	"github.com/unistack-org/micro/v3/api/resolver/vpath"
 	"github.com/unistack-org/micro/v3/logger"
-	"github.com/unistack-org/micro/v3/registry"
+	"github.com/unistack-org/micro/v3/register"
 )
 
 type Options struct {
 	Handler  string
-	Registry registry.Registry
+	Register register.Register
 	Resolver resolver.Resolver
 	Logger   logger.Logger
 	Context  context.Context
@@ -52,10 +52,10 @@ func WithHandler(h string) Option {
 	}
 }
 
-// WithRegistry sets the registry
-func WithRegistry(r registry.Registry) Option {
+// WithRegister sets the register
+func WithRegister(r register.Register) Option {
 	return func(o *Options) {
-		o.Registry = r
+		o.Register = r
 	}
 }