Add:Persist RSS feeds in db #696, Update:RSS feed data model

server/objects/FeedMeta.js

@@ -0,0 +1,47 @@
+class FeedMeta {
+  constructor(meta) {
+    this.title = null
+    this.description = null
+    this.author = null
+    this.imageUrl = null
+    this.feedUrl = null
+    this.link = null
+
+    if (meta) {
+      this.construct(meta)
+    }
+  }
+
+  construct(meta) {
+    this.title = meta.title
+    this.description = meta.description
+    this.author = meta.author
+    this.imageUrl = meta.imageUrl
+    this.feedUrl = meta.feedUrl
+    this.link = meta.link
+  }
+
+  toJSON() {
+    return {
+      title: this.title,
+      description: this.description,
+      author: this.author,
+      imageUrl: this.imageUrl,
+      feedUrl: this.feedUrl,
+      link: this.link
+    }
+  }
+
+  getPodcastMeta() {
+    return {
+      title: this.title,
+      description: this.description,
+      feedUrl: this.feedUrl,
+      siteUrl: this.link,
+      imageUrl: this.imageUrl,
+      author: this.author || 'advplyr',
+      language: 'en'
+    }
+  }
+}
+module.exports = FeedMeta