Update app.py

app.py

@@ -13,13 +13,16 @@ def greet(link):
     titleSoupMeta = soup.find("meta", property="og:title")
     videoTitle = titleSoupMeta["content"] if titleSoupMeta else "NotFound"
     #soup=soup.prettify()
-    viewSoupMeta = [line for line in soup.split('viewCount') if "views" in line]
+    #viewSoupMeta = [line for line in soup.split('viewCount') if "views" in line]
     
     #viewSoupMeta=str(viewSoupMeta).strip()
     #viewSoupMeta=viewSoupMeta[19:25]
     ##videoViews = viewSoupMeta["content"] if titleSoupMeta else "NotFound"
     
-    ##videoViews = "none?" + soup.find(attrs={"class": "watch-view-count"}).text
+    if soup.find(attrs={"class": "watch-view-count"}) != None:
+        viewSoupMeta =  soup.find(attrs={"class": "watch-view-count"}).text
+    else:
+        viewSoupMeta="aso err"
 
     return viewSoupMeta #soup.prettify()