From da6a9c8a11368bc8602dd0a9d38ad07af2ac0145 Mon Sep 17 00:00:00 2001
From: binaryify <binaryify@gmail.com>
Date: Sat, 8 Apr 2017 11:10:00 +0800
Subject: [PATCH] improve document & add offset param of the comment api

---
 docs/README.md    | 8 +++++---
 package.json      | 2 +-
 router/comment.js | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/docs/README.md b/docs/README.md
index d94e8ab..4b09746 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -105,10 +105,10 @@ $ node app.js
 说明:调用此接口,传入搜索关键词可以搜索该音乐,关键词可以多个,以空格隔开,如"周杰伦 搁浅"(不需要登录)  
 
 **必选参数:**  
-`keywords` : 关键词 
+`keywords` : 关键词  
 
 **可选参数:** 
-`limit` : 返回数量,默认为30 
+`limit` : 返回数量,默认为30  
 `type`: 搜索类型；默认为1,取值意义:  
 1: 单曲  
 10: 专辑  
@@ -116,7 +116,7 @@ $ node app.js
 1000: 歌单  
 1002: 用户  
  
-`offset` : 偏移数量，用于分页  
+`offset` : 偏移数量，用于分页,如:  如:(评论页数-1)*30, 其中 30 为 limit 的值  
 
 **接口地址:**  
 `/search`  
@@ -151,6 +151,8 @@ $ node app.js
 **可选参数:**  
 `limit`: 取出评论数量,默认为20  
 
+`offset`: 偏移数量,用于分页,如:(评论页数-1)*20, 其中 20 为 limit 的值  
+
 **接口地址:**
 `/comment`  
 
diff --git a/package.json b/package.json
index 977fd5a..b04e1ce 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "NeteaseCloudMusicApi",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "",
   "scripts": {
     "start": "node app.js",
diff --git a/router/comment.js b/router/comment.js
index 2fd89f8..b9c1ac1 100644
--- a/router/comment.js
+++ b/router/comment.js
@@ -6,7 +6,7 @@ router.get("/", (req, res) => {
   const rid=req.query.id
   const cookie = req.get('Cookie') ? req.get('Cookie') : ''
   const data = {
-    "offset": 0,
+    "offset": req.query.offset || 0,
     "rid": rid,
     "limit": req.query.limit || 20,
     "csrf_token": ""