Fixed typo and implemented file checking to prevent redownloading

calibre_tools.py

@@ -93,7 +93,15 @@ class CalibreTools:
     @staticmethod
     def threadDownloadBook(link, directory_name):
         try:
-            wget.download(link, directory_name)
+            fragment_removed = link.split("#")[0]
+            query_string_removed = fragment_removed.split("?")[0]
+            scheme_removed = query_string_removed.split("://")[-1].split(":")[-1].replace("%20", " ")
+            if scheme_removed.find("/") != -1:
+                if not os.path.exists(directory_name + "/" + os.path.basename(scheme_removed)):
+                    printInfo(f'Downloading {link}')
+                    wget.download(link, directory_name)
+                else:
+                    printInfo(f'File Exists... Skipping {link}')
         except:
             pass
-        CalibreTools.active_threads -= 1
+        CalibreTools.active_threads -= 1

main.py

@@ -30,7 +30,7 @@ def calibre_implementation(ip_port):
         printSuccess(f'Found {len(libraries)} libraries')
     else:
         libraries.append(args.lib)
-    if args.thread not is None:
+    if args.thread is not None:
         thr = args.thread
     for library in libraries:
         printInfo(f'Counting books from library: {library}')