sharing WIP

src/share/routes.js

@@ -1,5 +1,20 @@
 const shaca = require("./shaca/shaca");
 const shacaLoader = require("./shaca/shaca_loader");
+const shareRoot = require("./share_root");
+
+function getSubRoot(note) {
+    if (note.noteId === shareRoot.SHARE_ROOT_NOTE_ID) {
+        return null;
+    }
+
+    const parentNote = note.getParentNotes()[0];
+
+    if (parentNote.noteId === shareRoot.SHARE_ROOT_NOTE_ID) {
+        return note;
+    }
+
+    return getSubRoot(parentNote);
+}
 
 function register(router) {
     router.get('/share/:noteId', (req, res, next) => {
@@ -8,12 +23,34 @@ function register(router) {
         shacaLoader.ensureLoad();
 
         if (noteId in shaca.notes) {
-            res.send(shaca.notes[noteId].title);
+            const note = shaca.notes[noteId];
+
+            const subRoot = getSubRoot(note);
+
+            res.render("share", {
+                note,
+                subRoot
+            });
         }
         else {
             res.send("FFF");
         }
     });
+
+    router.get('/share/api/images/:noteId/:filename', (req, res, next) => {
+        const image = shaca.getNote(req.params.noteId);
+
+        if (!image) {
+            return res.sendStatus(404);
+        }
+        else if (image.type !== 'image') {
+            return res.sendStatus(400);
+        }
+
+        res.set('Content-Type', image.mime);
+
+        res.send(image.getContent());
+    });
 }
 
 module.exports = {