refactor: clean up imports and remove unused code in scrapers and download modules

src/core/data/scrapers/rutracker.py

@@ -2,7 +2,6 @@ import requests
 from core.utils.data.state import state
 from core.utils.logging.logs import consoleLog
 
-
 def scrape_rutracker(query):
     search = requests.get(f"{state.api_url}/search?q={query}")
     consoleLog("Sent request to server")
@@ -12,10 +11,9 @@ def scrape_rutracker(query):
         except Exception:
             consoleLog("No results found / No response from server")
             return None
-
     else:
         return None
         
 
 
-# This function utilizes the SoftwareManager server - source code can be found under the "server" branch.
+# This function utilizes the SoftwareManager server - source code can be found under the SoftwareManager-Server repository.

src/core/data/scrapers/uztracker.py

@@ -32,7 +32,4 @@ def scrape_uztracker(query):
 
     except requests.RequestException as e:
         consoleLog(f"Failed to fetch {search_url}: {e}")
-        return None
-
-
-
+        return None

src/core/interface/gui.py

@@ -513,12 +513,12 @@ class MainWindow(QtWidgets.QMainWindow, QWidget):
         event.accept()
 
     def set_tracker(self, _):
+        old_tracker = state.tracker
         state.tracker = self.tracker_list.currentText()
 
-        while self.horizontal_layout.count():
-            item = self.horizontal_layout.takeAt(0)
-            if item.widget():
-                item.widget().setParent(None)
+        old_widget = state.tracker_list[old_tracker]
+        self.horizontal_layout.removeWidget(old_widget)
+        old_widget.setParent(None)
 
         tracker_widget = state.tracker_list[state.tracker]
         self.horizontal_layout.addWidget(tracker_widget)

src/core/interface/utils/searchhelper.py

@@ -55,7 +55,7 @@ def return_pressed(self):
             state.tracker_list[state.tracker].clear()
             self.show_empty_results(True)
         else:
-            state.post_author, state.post_titles, state.post_urls  = format_data_minimal(state.posts)
+            state.post_author, state.post_titles, state.post_urls = format_data_minimal(state.posts)
             self.show_empty_results(False)
             state.tracker_list[state.tracker].clear()
             state.tracker_list[state.tracker].setHorizontalHeaderLabels(["Post Title", "Author"])

src/core/utils/network/download.py

@@ -1,12 +1,9 @@
-from core.utils.data.state import state
 from core.utils.logging.logs import consoleLog
 from core.utils.data.tracker import get_item_url
 from core.utils.data.tracker import get_magnet_link
 from core.network.libtorrent_wrapper import add_download
 from core.utils.general.wrappers import run_thread
 from core.utils.logging.logs import add_download_log
-import time
-
 import threading
 
 
@@ -26,7 +23,4 @@ def run_download(item, posts, post_titles):
     add_download_log(item, post_url, magnet_uri, False)
 
 def run_download_direct(magnet_uri):
-    add_download(magnet_uri)    
-
-
-
+    add_download(magnet_uri)