impl ui search

spike/review/reinvent/ezmded/server/server.go

@@ -73,6 +73,7 @@ func (server *Server) tryCatchHttpHandler(handler func(http.ResponseWriter, *htt
 		}
 		if err := handler(w, r); err != nil {
 			http.Error(w, err.Error(), http.StatusInternalServerError)
+			log.Printf("failed handling %s: %v", r.URL.String(), err)
 		}
 	}
 }
@@ -201,23 +202,40 @@ func (server *Server) putContentHandler(filePath string, w http.ResponseWriter,
 
 func (server *Server) uiSearchHandler(w http.ResponseWriter, r *http.Request) error {
 	r.URL.Path = strings.TrimPrefix(r.URL.Path, "/ui/files")
-	t, err := server.uiTemplate()
+	t, err := server.uiSubTemplates()
 	if err != nil {
 		return err
 	}
-	return t.Lookup("search").Execute(w, "TODO data")
+	t, err = t.ParseFiles(path.Join(server.root, "ui", "search.ctmpl"))
+	if err != nil {
+		return err
+	}
+	idsTitles, err := server._apiV0SearchHandler(r.URL.Query().Get("q"))
+	if err != nil {
+		return err
+	}
+	data := make([]struct {
+		Title string
+		ID    string
+	}, len(idsTitles))
+	for i := range idsTitles {
+		data[i].ID = idsTitles[i][0]
+		data[i].Title = idsTitles[i][1]
+	}
+	log.Printf("ui search: %v", data)
+	return t.Lookup("search").Execute(w, map[string]interface{}{"Results": data})
 }
 
 func (server *Server) uiFilesHandler(w http.ResponseWriter, r *http.Request) error {
 	r.URL.Path = strings.TrimPrefix(r.URL.Path, "/ui/files")
-	t, err := server.uiTemplate()
+	t, err := server.uiSubTemplates()
 	if err != nil {
 		return err
 	}
 	return t.Lookup("files").Execute(w, "TODO data")
 }
 
-func (server *Server) uiTemplate() (*template.Template, error) {
+func (server *Server) uiSubTemplates() (*template.Template, error) {
 	templateFiles := []string{}
 	var loadTemplateFilesFromDir func(string) error
 	loadTemplateFilesFromDir = func(root string) error {
@@ -231,14 +249,14 @@ func (server *Server) uiTemplate() (*template.Template, error) {
 				if err := loadTemplateFilesFromDir(entryPath); err != nil {
 					return err
 				}
-			} else if strings.HasPrefix(path.Base(entryPath), ".") {
+			} else if !strings.HasPrefix(path.Base(entryPath), "_") {
 			} else if strings.HasSuffix(entryPath, ".ctmpl") {
 				templateFiles = append(templateFiles, entryPath)
 			}
 		}
 		return nil
 	}
-	if err := loadTemplateFilesFromDir(server.root); err != nil {
+	if err := loadTemplateFilesFromDir(path.Join(server.root, "ui")); err != nil {
 		return nil, err
 	}
 	return template.ParseFiles(templateFiles...)
@@ -394,10 +412,21 @@ func (server *Server) apiV0FilesIDPutHandler(w http.ResponseWriter, r *http.Requ
 
 func (server *Server) apiV0SearchHandler(w http.ResponseWriter, r *http.Request) error {
 	query := r.URL.Query().Get("q")
+	idsTitles, err := server._apiV0SearchHandler(query)
+	if err != nil {
+		return err
+	}
+	result := make([]string, len(idsTitles))
+	for i := range idsTitles {
+		result[i] = idsTitles[i][0]
+	}
+	return json.NewEncoder(w).Encode(result)
+}
+
+func (server *Server) _apiV0SearchHandler(query string) ([][2]string, error) {
 	queries := strings.Split(query, " ")
 	if len(queries) == 0 {
-		w.Write([]byte(`[]`))
-		return nil
+		return [][2]string{}, nil
 	}
 	patterns := []*regexp.Regexp{}
 	unsafepattern := regexp.MustCompile(`[^a-zA-Z0-9]`)
@@ -408,24 +437,31 @@ func (server *Server) apiV0SearchHandler(w http.ResponseWriter, r *http.Request)
 		}
 	}
 	if len(patterns) == 0 {
-		w.Write([]byte(`[]`))
-		return nil
+		return [][2]string{}, nil
 	}
 	tree, err := server.tree().GetRoot()
 	if err != nil {
-		return err
+		return nil, err
 	}
-	result := []string{}
+	result := [][2]string{}
 	if err := tree.ForEach(func(id []string, leaf Leaf) error {
 		for _, pattern := range patterns {
 			if !pattern.MatchString(leaf.Content) && !pattern.MatchString(leaf.Title) {
 				return nil
 			}
 		}
-		result = append(result, server.urlFileId(id))
-		return nil
-	}); err != nil {
+		title := leaf.Title
+		for i := len(id) - 1; i >= 1; i-- {
+			parent, err := server.tree().Get(id[:i])
+			if err != nil {
 				return err
 			}
-	return json.NewEncoder(w).Encode(result)
+			title = path.Join(parent.Title, title)
+		}
+		result = append(result, [2]string{server.urlFileId(id), title})
+		return nil
+	}); err != nil {
+		return nil, err
+	}
+	return result, nil
 }