Fix Pylint errors (optimized code)

NyaaPy/pantsu.py

@@ -1,36 +1,39 @@
 import requests
-from NyaaPy.utils import Utils as utils
+from NyaaPy.utils import Utils
+
+utils = Utils()
 
 class Pantsu:
-
-    BASE_URL = "https://nyaa.pantsu.cat/api"
+    
+    def __init__(self):
+        self.BASE_URL = "https://nyaa.pantsu.cat/api"
 
     # Torrents - GET
-    def search(keyword, **kwargs):        
-        request = requests.get("{}/search{}".format(Pantsu.BASE_URL, utils.query_builder(keyword, kwargs)))
+    def search(self, keyword, **kwargs):        
+        request = requests.get("{}/search{}".format(self.BASE_URL, utils.query_builder(keyword, kwargs)))
         return request.json()
 
-    def view(item_id):
-        request = requests.get("{}/view/{}".format(Pantsu.BASE_URL, item_id))
+    def view(self, item_id):
+        request = requests.get("{}/view/{}".format(self.BASE_URL, item_id))
 
         return request.json()
 
     # Torrents - POST
 
-    def upload():
+    def upload(self):
         return "Work in progress!"
 
-    def update():
+    def update(self):
         return "Work in progress!"
 
     # Users
 
-    def login(username, password):
-        login = requests.post("{}/login/".format(Pantsu.BASE_URL), data={'username': username, 'password': password})
+    def login(self, username, password):
+        login = requests.post("{}/login/".format(self.BASE_URL), data={'username': username, 'password': password})
 
         return login.json()
 
-    def profile(user_id):
-        profile = requests.post("{}/profile/".format(Pantsu.BASE_URL), data={'id': user_id})
+    def profile(self, user_id):
+        profile = requests.post("{}/profile/".format(self.BASE_URL), data={'id': user_id})
 
         return profile.json()