wip

main.go

@@ -17,6 +17,7 @@ import (
 	"net/http"
 	"path"
 	"regexp"
+	"strconv"
 	"strings"
 	"text/template"
 )
@@ -109,6 +110,7 @@ func main() { // {{{
 	http.HandleFunc("/user/authenticate", AuthManager.AuthenticationHandler)
 
 	http.HandleFunc("/node/tree", authenticated(actionNodeTree))
+	http.HandleFunc("/node/retrieve/{id}", authenticated(actionNodeRetrieve))
 
 	http.HandleFunc("/service_worker.js", pageServiceWorker)
 
@@ -163,10 +165,13 @@ func rootHandler(w http.ResponseWriter, r *http.Request) { // {{{
 
 	Webengine.StaticResource(w, r)
 } // }}}
-func httpError(w http.ResponseWriter, err error) {// {{{
-	j, _ := json.Marshal(struct { OK bool; Error string }{false, err.Error()})
+func httpError(w http.ResponseWriter, err error) { // {{{
+	j, _ := json.Marshal(struct {
+		OK    bool
+		Error string
+	}{false, err.Error()})
 	w.Write(j)
-}// }}}
+} // }}}
 
 func pageServiceWorker(w http.ResponseWriter, r *http.Request) { // {{{
 	w.Header().Add("Content-Type", "text/javascript; charset=utf-8")
@@ -183,18 +188,14 @@ func pageServiceWorker(w http.ResponseWriter, r *http.Request) { // {{{
 		return
 	}
 
-	err = tmpl.Execute(w, struct{ VERSION string }{VERSION})
+	err = tmpl.Execute(w, struct{ VERSION string; DevMode bool }{VERSION, FlagDev})
 	if err != nil {
 		w.Write([]byte(err.Error()))
 		return
 	}
 } // }}}
 func pageLogin(w http.ResponseWriter, r *http.Request) { // {{{
-	page := HTMLTemplate.SimplePage{
-		Layout:  "main",
-		Page:    "login",
-		Version: VERSION,
-	}
+	page := NewPage("login")
 
 	err := Webengine.Render(page, w, r)
 	if err != nil {
@@ -222,12 +223,30 @@ func actionNodeTree(w http.ResponseWriter, r *http.Request) { // {{{
 	}
 
 	j, _ := json.Marshal(struct {
-		OK   bool
-		Nodes  []Node
+		OK    bool
+		Nodes []Node
 	}{true, nodes})
 	Log.Debug("tree", "nodes", nodes)
 	w.Write(j)
 } // }}}
+func actionNodeRetrieve(w http.ResponseWriter, r *http.Request) { // {{{
+	user := getUser(r)
+	var err error
+
+	idStr := r.PathValue("id")
+	id, _ := strconv.Atoi(idStr)
+
+	node, err := RetrieveNode(user.ID, id)
+	if err != nil {
+		responseError(w, err)
+		return
+	}
+
+	responseData(w, map[string]interface{}{
+		"OK":   true,
+		"Node": node,
+	})
+} // }}}
 
 func createNewUser(username string) { // {{{
 	reader := bufio.NewReader(os.Stdin)