Update SoundCloud_track_info.py

Epic-R-R · Epic-R-R · commit 95054888878c · 2022-07-27T12:53:26.000+04:30
diff --git a/web_programming/SoundCloud_track_info.py b/web_programming/SoundCloud_track_info.py
@@ -1,73 +1,70 @@
 import youtube_dl
-
+from typing import List
 
 class SoundCloud:
-    def __init__(self, url: str):
+    def __init__(self, url: str) -> None:
         self.url = url
         self.info = self.extract_info()
 
-    def ydl_option(self):
+    def ydl_option(self) -> None:
         return {"dumpjson": True, "extract_flat": True}
 
-    def extract_info(self):
-        try:
-            with youtube_dl.YoutubeDL(self.ydl_option()) as ydl:
-                return ydl.extract_info(url=self.url, download=False)
-        except Exception as e:
-            return e
-
+    def extract_info(self) -> dict:
+        with youtube_dl.YoutubeDL(self.ydl_option()) as ydl:
+            return ydl.extract_info(url=self.url, download=False)
+    
     @property
-    def genre(self):
+    def genre(self) -> str:
         return self.info["genre"]
 
     @property
-    def formats(self):
+    def formats(self) -> List:
         return self.info["formats"]
 
     @property
-    def caption(self):
+    def caption(self) -> str:
         return self.info["description"]
 
     @property
-    def thumbnails(self):
+    def thumbnails(self) -> List:
         return self.info["thumbnails"]
 
     @property
-    def view_count(self):
+    def view_count(self) -> int:
         return self.info["view_count"]
 
     @property
-    def comment_count(self):
+    def comment_count(self) -> int:
         return self.info["comment_count"]
 
     @property
-    def repost_count(self):
+    def repost_count(self) -> int:
         return self.info["repost_count"]
 
     @property
-    def like_count(self):
+    def like_count(self) -> int:
         return self.info["like_count"]
 
     @property
-    def idd(self):
+    def idd(self) -> str:
         return self.info["id"]
 
     @property
-    def uploader(self):
+    def uploader(self) -> str:
         return self.info["uploader"]
 
     @property
-    def uploader_id(self):
+    def uploader_id(self) -> str:
         return self.info["uploader_id"]
 
     @property
-    def uploader_url(self):
+    def uploader_url(self) -> str:
         return self.info["uploader_url"]
 
     @property
-    def upload_date(self):
+    def upload_date(self) -> int:
         return self.info["timestamp"]
 
     @property
-    def title(self):
+    def title(self) -> str:
         return self.info["title"]
