Moved connection handler to Commands

Commands/Handler.go

@@ -0,0 +1,39 @@
+package Commands
+
+import (
+	"lpm-cli/Lotus"
+	"lpm-cli/ProtoHandler"
+	proto "lpm-cli/Proto/lpm/go"
+)
+
+func fetchPackages(platform string, architecture []string, query string, registry Lotus.Registry) *proto.SearchResponse {
+	var protoWrap ProtoHandler.ProtoWrapper
+
+	conn := protoWrap.CreateConnection(registry.Address)
+	defer conn.Close()
+
+	client, ctx, cancel := protoWrap.CreateRegistryClient(conn)
+	defer cancel()
+
+	res, _ := client.Search(ctx, &proto.SearchRequest{Platform: platform, Architecture: architecture, Query: query})
+
+	return res
+}
+
+func SearchPackages(platform string, architecture []string, query string) []ProtoHandler.Package {
+	var packages []ProtoHandler.Package
+	var protoWrap ProtoHandler.ProtoWrapper
+
+	registries := Lotus.GetRegistries()
+
+	for _, reg := range registries {
+		res := fetchPackages(platform, architecture, query, reg)
+		if res != nil{
+			for _, pkg := range protoWrap.ParsePackages(res, reg){
+				packages = append(packages, pkg)
+			}
+		}
+	}
+
+	return packages
+}