Moved some stuff fom the Handler to the ProtoWrapper

ProtoHandler/ProtoWrapper.go

@@ -0,0 +1,46 @@
+package ProtoHandler
+
+import (
+	"golang.org/x/net/context"
+	"google.golang.org/grpc"
+	"lpm-cli/Lotus"
+	proto "lpm-cli/Proto/lpm/go"
+	"time"
+)
+
+type ProtoWrapper struct{}
+
+func (protoWrap ProtoWrapper) CreateConnection(address string) *grpc.ClientConn {
+	logger := Lotus.DetailedLogger("ProtoHandler", "createConnection")
+
+	conn, err := grpc.Dial(address, grpc.WithInsecure())
+	if err != nil {
+		logger.Fatal(err)
+	}
+	return conn
+}
+
+func (protoWrap ProtoWrapper) CreateRegistryClient(conn *grpc.ClientConn) (proto.LpmRegistryClient, context.Context, context.CancelFunc) {
+	lrc := proto.NewLpmRegistryClient(conn)
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second * 10)
+
+	return lrc, ctx, cancel
+}
+
+
+func (protoWrap ProtoWrapper) ParsePackages(res *proto.SearchResponse, reg Lotus.Registry) []Package {
+	var packages []Package
+	for _, pkg := range res.GetPackages() {
+		var tmpMeta PackageMetadata
+		tmpMeta.FillMetadata(pkg)
+		packages = append(packages, Package {
+			PackageMetadata: tmpMeta,
+			Register: Lotus.Registry{
+				Register: reg.Register,
+				Address: reg.Address,
+			},
+		})
+	}
+
+	return packages
+}