From c0ffd669018944d0964a1a60ac338d149ce3963f Mon Sep 17 00:00:00 2001
From: josedelinux <37724086+josedelinux@users.noreply.github.com>
Date: Fri, 9 Jul 2021 10:41:58 +0800
Subject: [PATCH] Update api.py
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

下载过程中或有error:
Return {'msg': '操作频繁，请稍候再试', 'code': 406, 'message': '操作频繁，请稍候再试'} when try to get http://music.163.com/api/song/detail/?ids=[40638xxxxx]

添加了sleep延时20秒
---
 ncm/api.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/ncm/api.py b/ncm/api.py
index 3ce80f1..fe2fed9 100644
--- a/ncm/api.py
+++ b/ncm/api.py
@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 
 import requests
+import time
 
 from ncm.encrypt import encrypted_request
 from ncm.constants import headers
@@ -23,7 +24,12 @@ class CloudApi(object):
 
         response = self.session.get(url, timeout=self.timeout)
         result = response.json()
-        if result['code'] != 200:
+        if result['code'] == 406:
+            print("Busy! retry after 20 seconds")
+            time.sleep(20)
+            response = self.session.get(url, timeout=self.timeout)
+            result = response.json()
+        if result['code'] != 200 and result['code'] !=406:
             print('Return {} when try to get {}'.format(result, url))
         else:
             return result