adds horriblesubs scrapper

lib/metadata.js

@@ -10,6 +10,7 @@ function getMetadata(imdbId, type) {
       .then((body) => {
         if (body && body.meta && body.meta.name) {
           return {
+            imdbId: imdbId,
             title: body.meta.name,
             year: body.meta.year,
             genres: body.meta.genres,
@@ -38,14 +39,6 @@ function escapeTitle(title, hyphenEscape = true) {
   .trim();
 }
 
-const hardcodedTitles = {
-  'tt0388629': 'one piece',
-  'tt0182629': 'rurouni kenshin',
-  'tt2098220': 'hunter x hunter 2011',
-  'tt1409055': 'dragon ball kai',
-  'tt7441658': 'black clover tv'
-};
-
 async function seriesMetadata(id) {
   const idInfo = id.split(':');
   const imdbId = idInfo[0];
@@ -54,7 +47,6 @@ async function seriesMetadata(id) {
 
   const metadata = await getMetadata(imdbId, 'series');
   const title = escapeTitle(metadata.title);
-  const hasEpisodeCount = metadata.episodeCount && metadata.episodeCount.length >= season;
 
   return {
     imdb: imdbId,
@@ -91,4 +83,4 @@ async function getImdbId(info) {
   });
 }
 
-module.exports = { movieMetadata, seriesMetadata, getImdbId };
+module.exports = { getMetadata, movieMetadata, seriesMetadata, getImdbId };