From dfcc61063822dfb0fe699896da312249e93d5439 Mon Sep 17 00:00:00 2001
From: Miguel Ángel Moreno <mail@migalmoreno.com>
Date: Thu, 29 Dec 2022 01:53:08 +0100
Subject: feat(backend): Remove records and simplify API

---
 src/backend/tau/api/channels.clj | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/backend/tau/api/channels.clj

(limited to 'src/backend/tau/api/channels.clj')

diff --git a/src/backend/tau/api/channels.clj b/src/backend/tau/api/channels.clj
new file mode 100644
index 0000000..695a3fd
--- /dev/null
+++ b/src/backend/tau/api/channels.clj
@@ -0,0 +1,28 @@
+(ns tau.api.channels
+  (:require
+   [clojure.java.data :as j]
+   [ring.util.codec :refer [url-decode]]
+   [tau.api.items :as items])
+  (:import
+   org.schabi.newpipe.extractor.channel.ChannelInfo
+   org.schabi.newpipe.extractor.NewPipe
+   org.schabi.newpipe.extractor.Page))
+
+(defn get-channel
+  ([url]
+   (let [info (ChannelInfo/getInfo (url-decode url))]
+     {:id (.getId info)
+      :name (.getName info)
+      :verified? (.isVerified info)
+      :banner (.getBannerUrl info)
+      :avatar (.getAvatarUrl info)
+      :description (.getDescription info)
+      :subscriber-count (when-not (= (.getSubscriberCount info) -1) (.getSubscriberCount info))
+      :donation-links (.getDonationLinks info)
+      :next-page (j/from-java (.getNextPage info))
+      :related-streams (items/get-items (.getRelatedItems info))}))
+  ([url page-url]
+   (let [service (NewPipe/getServiceByUrl (url-decode url))
+         info (ChannelInfo/getMoreItems service (url-decode url) (Page. (url-decode page-url)))]
+     {:related-streams (items/get-items (.getItems info))
+      :next-page (j/from-java (.getNextPage info))})))
-- 
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