From 65e9b5920cde19a2b7a04507c11eef2d7de90687 Mon Sep 17 00:00:00 2001
From: vn-ki <appukuttancr@gmail.com>
Date: Mon, 5 Feb 2018 05:27:10 +0530
Subject: [PATCH] Add check for wrong urls

---
 anime_downloader/anime.py | 4 ++++
 anime_downloader/cli.py   | 8 ++++++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/anime_downloader/anime.py b/anime_downloader/anime.py
index b3c936b..b20ce4a 100644
--- a/anime_downloader/anime.py
+++ b/anime_downloader/anime.py
@@ -33,6 +33,10 @@ class Anime:
         r = requests.get(self.url)
         soup = BeautifulSoup(r.text, 'html.parser')
         episodes = soup.find_all('ul', ['episodes'])
+        if episodes == []:
+            err = 'No episodes found in url "{}"'.format(self.url)
+            args = [self.url]
+            raise NotFoundError(err, *args)
         episodes = episodes[:int(len(episodes)/3)]
 
         for x in episodes:
diff --git a/anime_downloader/cli.py b/anime_downloader/cli.py
index 158f28f..db4f9cb 100644
--- a/anime_downloader/cli.py
+++ b/anime_downloader/cli.py
@@ -1,5 +1,5 @@
 import click
-from .anime import Anime
+from .anime import Anime, NotFoundError
 
 echo = click.echo
 
@@ -17,7 +17,11 @@ def cli(anime_url, range, playlist, url):
 
         Download your favourite anime.
     """
-    anime = Anime(anime_url)
+    try:
+        anime = Anime(anime_url)
+    except NotFoundError as e:
+        echo(e.args[0])
+        return
 
     if range is None:
         range = '1:'+str(len(anime)+1)