allow unicode filename & added timestamp to img

package.json

@@ -52,7 +52,7 @@
     "primeicons": "^7.0.0",
     "primevue": "^3.53.0",
     "prismjs": "^1.29.0",
-    "tsepub": "^1.1.23",
+    "tsepub": "^1.1.25",
     "vue": "^3.5.12",
     "vue-codemirror": "^6.1.1",
     "vue-prism-editor": "^2.0.0-alpha.2",

src/pages/proc_funcs.ts

@@ -67,7 +67,7 @@ export async function run_epub(chaps: Ref<Chapter[]>,
   let nov_data: NovelData = {
     meta: meta.value,
     chapters: epub_chaps,
-    filename: meta.value.title.toLowerCase().replace(/[\W_]+/g, "_") + ".epub"
+    filename: meta.value.title.toLowerCase().replace(/[/\\?%*:|"<>]/gi, "-") + ".epub"
   }
   if (meta.value.cover != null) {
     let response = await fetch(meta.value.cover);

src/services/novel/epub_generator.ts

@@ -29,9 +29,10 @@ export async function generate_epub(nov_data: NovelData, update_cb: CallableFunc
                     let img_resp = await fetch(img.src)
                     if (img_resp.ok) {
                         let img_dat = await img_resp.blob();
-                        tsepub.image(img_dat, img_id.toString(), img.alt)
+                        let curr_id = img_id.toString()+"-"+Date.now().toString()
+                        tsepub.image(img_dat, curr_id, img.alt)
                         let sp = html_node.createElement("span")
-                        sp.innerText = `{{{ image[${img_id.toString()}] }}}`
+                        sp.innerText = `{{{ image[${curr_id}] }}}`
                         img.replaceWith(sp)
                         img_id++;
                     }