new request: item map - this one is useful for switching languages

server/repo/content/node.go

@@ -11,6 +11,7 @@ type Node struct {
 func NewNode() *Node {
 	node := new(Node)
 	node.Item = NewItem()
+	//node.Index = []
 	node.Nodes = make(map[string]*Node)
 	return node
 }

server/repo/repo.go

@@ -53,6 +53,22 @@ func (repo *Repo) ResolveContent(URI string) (resolved bool, resolvedURI string,
 	return
 }
 
+func (repo *Repo) GetItemMap(id string) map[string]map[string]*content.Item {
+	itemMap := make(map[string]map[string]*content.Item)
+	if repoNode, ok := repo.Directory[id]; ok {
+		for region, languageURIs := range repoNode.URIs {
+			itemMap[region] = make(map[string]*content.Item)
+			for language, URI := range languageURIs {
+				log.Debug(fmt.Sprintf("region :%s language :%s URI: %s", region, language, URI))
+				itemMap[region][language] = repoNode.ToItem(region, language)
+			}
+		}
+	} else {
+		log.Warning("GetItemMapForAllRegionsAndLanguages invalid id " + id)
+	}
+	return itemMap
+}
+
 func (repo *Repo) GetURIs(region string, language string, ids []string) map[string]string {
 	uris := make(map[string]string)
 	for _, id := range ids {
@@ -109,7 +125,12 @@ func (repo *Repo) GetContent(r *requests.Content) *content.SiteContent {
 		c.Data = node.Data
 		for treeName, treeRequest := range r.Nodes {
 			log.Debug("  adding tree " + treeName + " " + treeRequest.Id)
-			c.Nodes[treeName] = repo.GetNode(repo.Directory[treeRequest.Id], treeRequest.Expand, treeRequest.MimeTypes, c.Path, region, language)
+			if treeNode, ok := repo.Directory[treeRequest.Id]; ok {
+				c.Nodes[treeName] = repo.GetNode(treeNode, treeRequest.Expand, treeRequest.MimeTypes, c.Path, region, language)
+			} else {
+				log.Warning("you are requesting an invalid tree node for " + treeName + " : " + treeRequest.Id)
+			}
+
 		}
 	} else {
 		log.Notice("404 for " + r.URI)

server/requests/itemMap.go

@@ -0,0 +1,9 @@
+package requests
+
+type ItemMap struct {
+	Id string `json:"id"`
+}
+
+func NewItemMap() *ItemMap {
+	return new(ItemMap)
+}

server/socket.go

@@ -42,6 +42,13 @@ func handleSocketRequest(handler string, jsonBuffer []byte) (replyBytes []byte,
 		content := contentRepo.GetContent(contentRequest)
 		reply = content
 		break
+	case "getItemMap":
+		itemMapRequest := requests.NewItemMap()
+		jsonErr = json.Unmarshal(jsonBuffer, &itemMapRequest)
+		log.Debug("  itemMapRequest: " + fmt.Sprint(itemMapRequest))
+		itemMap := contentRepo.GetItemMap(itemMapRequest.Id)
+		reply = itemMap
+		break
 	default:
 		err = errors.New(log.Error("  can not handle this one " + handler))
 	}