update docs && i18n

README.md

@@ -10,11 +10,9 @@ RSS is parsered using [rss-parser](https://www.npmjs.com/package/rss-parser)
 
 # Usage
 
-The same as [https://github.com/iovxw/rssbot/](https://github.com/iovxw/rssbot/)
-
 ```
 /rss       - show subscriptions，add raw to show links
-/sub       - subscribe a RSS: /sub http://example.com/feed.xml
+/sub       - subscribe a RSS: /sub http://example.com/feed.xml automatically detecting RSS feed is supported
 /unsub     - unsubscribe a RSS: /unsub http://example.com/feed.xml
 /unsubthis - reply a message from a RSS feed to unsubscribe it
 /allunsub  - unsubscribe all feeds
@@ -23,6 +21,10 @@ The same as [https://github.com/iovxw/rssbot/](https://github.com/iovxw/rssbot/)
 /import    - reply this message a opml file to import(in group)
 ```
 
+Automatically detecting RSS feed ，you can use `/sub https://www.fengkx.top` rather than `/sub https://www.fengkx.top/atom.xml
+
+You can send multi feeds directly to subscribe in private chat(split by line)
+
 You can add channel id to subscribe a feed for a channel in private chat after adding the bot as administrator  
 for example `/sub <channel id > <feed url>` (channel id is start with @)
 
@@ -116,11 +118,9 @@ RSS 解析用的是 [rss-parser](https://www.npmjs.com/package/rss-parser)，它
 
 # Usage
 
-基本与 [https://github.com/iovxw/rssbot/](https://github.com/iovxw/rssbot/)一致
-
 ```
 /rss       - 显示订阅列表，加 `raw`显示链接
-/sub       - 订阅 RSS: /sub http://example.com/feed.xml
+/sub       - 订阅 RSS: /sub http://example.com/feed.xml 支持自动检测 RSS feed
 /unsub     - 退订 RSS: /unsub http://example.com/feed.xml
 /unsubthis - 回复一个 RSS 发来的消息退订该 RSS
 /allunsub  - 退订所有源
@@ -129,6 +129,10 @@ RSS 解析用的是 [rss-parser](https://www.npmjs.com/package/rss-parser)，它
 /import    - 回复此消息 opml 文件导入订阅(群组)
 ```
 
+自动检测 RSS feed，可以直接 `/sub https://www.fengkx.top` 而不用 `/sub https://www.fengkx.top/atom.xml`
+
+私聊可以直接发送 feed 地址订阅，支持同时发送多个地址按行分割
+
 把 bot 设为频道管理员并正确配置权限后，可通过私聊在`/sub`后加上频道 id 来在频道中订阅 feed
 例如 `/sub <频道 id > <feed url>` (频道 id 是@打头的)
 

i18n/en.yaml

@@ -5,7 +5,7 @@ FETCH_ERROR: Fetch error
 ALREADY_SUB: You have already subscribe this feed
 DB_ERROR: SQL error
 DID_NOT_SUB: You haven't subscribed this feed
-SUB_USAGE: 'USAGE： /sub <RSS URL>'
+SUB_USAGE: 'USAGE： /sub <RSS URL> automatically detecting RSS feed is supported'
 UNSUB_USAGE: 'USAGE： /unsub <RSS URL>'
 ADMIN_ONLY: Only enable for admins
 UNSUBTHIS_USAGE: 'USAGE：/unsubthis Reply the message from the feed you want to unsubscribe directly'

i18n/zh-cn.yaml

@@ -5,7 +5,7 @@ FETCH_ERROR: 抓取错误
 ALREADY_SUB: 已经订阅过了
 DB_ERROR: SQLite操作出错
 DID_NOT_SUB: 你没有订阅这个feed
-SUB_USAGE: 使用方法： /sub <RSS URL>
+SUB_USAGE: 使用方法： /sub <RSS URL> 支持自动检测 RSS feed
 UNSUB_USAGE: 使用方法： /unsub <RSS URL>
 ADMIN_ONLY: 只有管理员才能操作
 UNSUBTHIS_USAGE: 使用方法：/unsubthis 回复想要退订的 RSS 消息