From 5027cdff634fdf0fb6e40b6459838ab87e4781de Mon Sep 17 00:00:00 2001
From: daniel-j <daniel.j.hede@gmail.com>
Date: Wed, 17 Aug 2016 10:37:41 +0200
Subject: [PATCH] make metadata cacheable

---
 extension/manifest.json |  2 +-
 package.json            |  2 +-
 src/FimFic2Epub.js      | 14 ++++++++++++--
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/extension/manifest.json b/extension/manifest.json
index a554648..137f887 100644
--- a/extension/manifest.json
+++ b/extension/manifest.json
@@ -4,7 +4,7 @@
 	"name": "fimfic2epub",
 	"short_name": "fimfic2epub",
 	"description": "Improved EPUB exporter for Fimfiction",
-	"version": "1.1.5",
+	"version": "1.1.6",
 
 	"icons": {
 		"128": "icon-128.png"
diff --git a/package.json b/package.json
index 7be442f..c80afec 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fimfic2epub",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "description": "Tool to generate EPUB ebooks from fimfiction stories",
   "author": "djazz",
   "repository": {
diff --git a/src/FimFic2Epub.js b/src/FimFic2Epub.js
index 8ea71e7..3426a51 100644
--- a/src/FimFic2Epub.js
+++ b/src/FimFic2Epub.js
@@ -53,7 +53,17 @@ module.exports = class FimFic2Epub {
           reject(data.error)
           return
         }
-        if (!data.story.chapters) data.story.chapters = []
+        let story = data.story
+        // this is so the metadata can be cached.
+        if (!story.chapters) story.chapters = []
+        delete story.likes
+        delete story.dislikes
+        delete story.views
+        delete story.total_views
+        delete story.comments
+        story.chapters.forEach((ch) => {
+          delete ch.views
+        })
         resolve(data.story)
       })
     })
@@ -416,7 +426,7 @@ module.exports = class FimFic2Epub {
         compressionOptions: {level: 9}
       }).then((file) => {
         this.cachedFile = file
-        resolve(file)
+        resolve(file, this.filename)
       })
     })
   }