Add Podcast match tab and find covers

server/controllers/LibraryItemController.js

@@ -66,7 +66,9 @@ class LibraryItemController {
       await this.cacheManager.purgeCoverCache(libraryItem.id)
     }
 
-    await this.createAuthorsAndSeriesForItemUpdate(mediaPayload)
+    if (libraryItem.isBook) {
+      await this.createAuthorsAndSeriesForItemUpdate(mediaPayload)
+    }
 
     var hasUpdates = libraryItem.media.update(mediaPayload)
     if (hasUpdates) {

server/controllers/MiscController.js

@@ -147,7 +147,11 @@ class MiscController {
 
   async findCovers(req, res) {
     var query = req.query
-    var result = await this.bookFinder.findCovers(query.provider, query.title, query.author || null)
+    var podcast = query.podcast == 1
+
+    var result = null
+    if (podcast) result = await this.podcastFinder.findCovers(query.title)
+    else result = await this.bookFinder.findCovers(query.provider, query.title, query.author || null)
     res.json(result)
   }
 

server/finders/PodcastFinder.js

@@ -13,5 +13,13 @@ class PodcastFinder {
     Logger.debug(`[iTunes] Podcast search for "${term}" returned ${results.length} results`)
     return results
   }
+
+  async findCovers(term) {
+    if (!term) return null
+    Logger.debug(`[iTunes] Searching for podcast covers with term "${term}"`)
+    var results = await this.iTunesApi.searchPodcasts(term)
+    if (!results) return []
+    return results.map(r => r.cover).filter(r => r)
+  }
 }
 module.exports = PodcastFinder

server/objects/LibraryItem.js

@@ -144,6 +144,8 @@ class LibraryItem {
     }
   }
 
+  get isPodcast() { return this.mediaType === 'podcast' }
+  get isBook() { return this.mediaType === 'book' }
   get size() {
     var total = 0
     this.libraryFiles.forEach((lf) => total += lf.metadata.size)

server/providers/iTunes.js

@@ -80,7 +80,7 @@ class iTunes {
   cleanPodcast(data) {
     return {
       id: data.collectionId,
-      artistId: data.artistId,
+      artistId: data.artistId || null,
       title: data.collectionName,
       artistName: data.artistName,
       description: stripHtml(data.description || '').result,