forked from st3v/go-plugins
/
extractor.go
50 lines (40 loc) · 877 Bytes
/
extractor.go
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package http
import (
"strconv"
"strings"
"github.com/micro/go-micro/registry"
"github.com/micro/go-micro/server"
"github.com/micro/util/go/lib/addr"
)
func serviceDef(opts server.Options) *registry.Service {
var advt, host string
var port int
if len(opts.Advertise) > 0 {
advt = opts.Advertise
} else {
advt = opts.Address
}
parts := strings.Split(advt, ":")
if len(parts) > 1 {
host = strings.Join(parts[:len(parts)-1], ":")
port, _ = strconv.Atoi(parts[len(parts)-1])
} else {
host = parts[0]
}
addr, err := addr.Extract(host)
if err != nil {
addr = host
}
node := ®istry.Node{
Id: opts.Name + "-" + opts.Id,
Address: addr,
Port: port,
Metadata: opts.Metadata,
}
node.Metadata["server"] = "http"
return ®istry.Service{
Name: opts.Name,
Version: opts.Version,
Nodes: []*registry.Node{node},
}
}