COLORFUL UPDATE

Make output more and more and more colorful!

Change file structure and README.md

modules/functions/mainly/one_download.py

@@ -0,0 +1,28 @@
+import re
+from modules.utils.inputs import rinput
+from modules.functions.mainly.get_song import get_song_lyric
+from modules.utils.clear_screen import clear
+
+
+def download_one_lyric(self):
+    """单次下载歌词
+
+    ``path: str`` 存储歌词的路径"""
+    clear()
+    song_id = rinput(
+        f"[NeteaseMusicLyricDownloader] {self.version}\n"
+        "[手动-单个下载]\n"
+        "请输入歌曲id:")
+    try:
+        int(song_id)
+    except ValueError:
+        r = re.search("song\?id=[0-9]*", song_id)
+        if r:
+            song_id = r.group()[8:]
+        else:
+            input("不合法的形式.\n按回车键返回...")
+            return
+
+    if get_song_lyric(int(song_id), self.settings.lyric_path) == "dl_err_connection":
+        input("下载发生错误!可能是连接被拒绝!请检查网络后再试\n按回车键返回...")
+    input("按回车键返回...")