func web(ctx *cli.Context) {
opts := []gweb.Option{
gweb.Name("go.micro.web.discovery"),
gweb.Handler(whandler.Router()),
}
opts = append(opts, helper.WebOpts(ctx)...)
templateDir := "discovery/templates"
if dir := ctx.GlobalString("html_dir"); len(dir) > 0 {
templateDir = dir
}
whandler.Init(
templateDir,
proto.NewDiscoveryClient("go.micro.srv.discovery", *cmd.DefaultOptions().Client),
proto2.NewRegistryClient("go.micro.srv.discovery", *cmd.DefaultOptions().Client),
)
service := gweb.NewService(opts...)
if err := service.Run(); err != nil {
log.Fatal(err)
}
}
func newPlatform(opts ...Option) Discovery {
opt := Options{
Discovery: true,
}
for _, o := range opts {
o(&opt)
}
if opt.Registry == nil {
opt.Registry = registry.DefaultRegistry
}
if opt.Client == nil {
opt.Client = client.DefaultClient
}
if opt.Interval == time.Duration(0) {
opt.Interval = time.Second * 30
}
return &platform{
opts: opt,
heartbeats: make(map[string]*proto.Heartbeat),
cache: make(map[string][]*registry.Service),
reg: proto2.NewRegistryClient("go.micro.srv.discovery", opt.Client),
}
}