Merge pull request #19 from Diaoxiaozhang:develop

feat: selct file/directory with gui

main.py

@@ -6,6 +6,8 @@
 import os
 import glob
 import mutagen
+import tkinter as tk
+from tkinter import filedialog
 from Crypto.Cipher import AES
 from Crypto.Util.Padding import pad
 from mutagen.easyid3 import ID3
@@ -166,6 +168,22 @@ def replace_invalid_chars(name):
     return name
 
 
+def select_file():
+    root = tk.Tk()
+    root.withdraw()
+    file_path = filedialog.askopenfilename()
+    root.destroy()
+    return file_path
+
+
+def select_directory():
+    root = tk.Tk()
+    root.withdraw()
+    directory_path = filedialog.askdirectory()
+    root.destroy()
+    return directory_path
+
+
 if __name__ == "__main__":
     while True:
         print("欢迎使用喜马拉雅音频解密工具")
@@ -177,46 +195,18 @@ def replace_invalid_chars(name):
         choice = input()
         if choice == "1" or choice == "2":
             if choice == "1":
-                while True:
-                    print("请输入需要解密的文件路径：")
-                    file_to_decrypt = input()
-                    if not os.path.exists(file_to_decrypt):
-                        print("您输入文件不存在，请重新输入！")
-                    elif not os.path.isfile(file_to_decrypt):
-                        print("您输入的不是一个合法的文件目录，请重新输入！")
-                    else:
-                        files_to_decrypt = [file_to_decrypt]
-                        break
+                files_to_decrypt = [select_file()]
+            elif choice == "2":
+                dir_to_decrypt = select_directory()
+                files_to_decrypt = glob.glob(os.path.join(dir_to_decrypt, "*.xm"))
+            print("请选择是否需要设置输出路径：（不设置默认为本程序目录下的output文件夹）")
+            print("1. 设置输出路径")
+            print("2. 不设置输出路径")
+            choice = input()
+            if choice == "1":
+                output_path = select_directory()
             elif choice == "2":
-                while True:
-                    print("请输入包含需要解密的文件的文件夹路径：")
-                    dir_to_decrypt = input()
-                    if not os.path.exists(dir_to_decrypt):
-                        print("您输入的文件夹不存在，请重新输入！")
-                    elif not os.path.isdir(dir_to_decrypt):
-                        print("您输入的不是一个合法的文件夹目录，请重新输入！")
-                    else:
-                        files_to_decrypt = glob.glob(os.path.join(dir_to_decrypt, "*.xm"))
-                        break
-            while True:
-                print("请选择是否需要设置输出路径：（不设置默认为本程序目录下的output文件夹）")
-                print("1. 设置输出路径")
-                print("2. 不设置输出路径")
-                choice = input()
-                if choice == "1":
-                    print("请输入输出路径：")
-                    output_path = input()
-                    if not os.path.exists(output_path):
-                        print("您输入的文件夹不存在，请重新输入！")
-                    elif not os.path.isdir(output_path):
-                        print("您输入的不是一个合法的文件夹目录，请重新输入！")
-                    else:
-                        break
-                elif choice == "2":
-                    output_path = ""
-                    break
-                else:
-                    print("输入错误，请重新输入！")
+                output_path = ""
             for file in files_to_decrypt:
                 decrypt_xm_file(file, output_path)
         elif choice == "3":