From 6410c2f8765b416558a7f21d3fc8f4241f7a3868 Mon Sep 17 00:00:00 2001
From: Hash Lin <coosos810609@gmail.com>
Date: Tue, 19 Feb 2019 11:30:13 +0800
Subject: [PATCH] add Github Pull requests rss feed (#1549)

add Github pull requests rss feed with `github/pull/{user}/{repo}` this pattern
---
 docs/README.md             |  2 ++
 lib/router.js              |  1 +
 lib/routes/github/pulls.js | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 37 insertions(+)
 create mode 100644 lib/routes/github/pulls.js

diff --git a/docs/README.md b/docs/README.md
index c15f5b7b47..3c17f58639 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -682,6 +682,8 @@ GitHub 官方也提供了一些 RSS:
 
 <route name="仓库 Issue" author="HenryQW" example="/github/issue/DIYgod/RSSHub" path="/github/issue/:user/:repo" :paramsDesc="['用户名', '仓库名']"/>
 
+<route name="仓库 Pull Requests" author="hashman" example="/github/pull/DIYgod/RSSHub" path="/github/pull/:user/:repo" :paramsDesc="['用户名', '仓库名']"/>
+
 <route name="用户" author="HenryQW" example="/github/user/followers/HenryQW" path="/github/user/followers/:user" :paramsDesc="['用户名']"/>
 
 <route name="仓库 Stars" author="HenryQW" example="/github/stars/DIYgod/RSSHub" path="/github/stars/:user/:repo" :paramsDesc="['用户名', '仓库名']"/>
diff --git a/lib/router.js b/lib/router.js
index 4e857ea003..87561abb56 100644
--- a/lib/router.js
+++ b/lib/router.js
@@ -321,6 +321,7 @@ if (config.github && config.github.access_token) {
 }
 router.get('/github/trending/:since/:language?', require('./routes/github/trending'));
 router.get('/github/issue/:user/:repo', require('./routes/github/issue'));
+router.get('/github/pull/:user/:repo', require('./routes/github/pulls'));
 router.get('/github/user/followers/:user', require('./routes/github/follower'));
 router.get('/github/stars/:user/:repo', require('./routes/github/star'));
 router.get('/github/search/:query/:sort?/:order?', require('./routes/github/search'));
diff --git a/lib/routes/github/pulls.js b/lib/routes/github/pulls.js
new file mode 100644
index 0000000000..d615b2bc1a
--- /dev/null
+++ b/lib/routes/github/pulls.js
@@ -0,0 +1,34 @@
+const axios = require('../../utils/axios');
+const config = require('../../config');
+const md = require('markdown-it')({
+    html: true,
+});
+
+module.exports = async (ctx) => {
+    const user = ctx.params.user;
+    const repo = ctx.params.repo;
+
+    const host = `https://github.com/${user}/${repo}/pull`;
+    const url = `https://api.github.com/repos/${user}/${repo}/pulls`;
+
+    const response = await axios({
+        method: 'get',
+        url,
+        params: {
+            sort: 'created',
+            access_token: config.github.access_token,
+        },
+    });
+    const data = response.data;
+
+    ctx.state.data = {
+        title: `${user}/${repo} Pull requests`,
+        link: host,
+        item: data.map((item) => ({
+            title: item.title,
+            description: md.render(item.body) || 'No description',
+            pubDate: new Date(item.created_at).toUTCString(),
+            link: `${host}/${item.number}`,
+        })),
+    };
+};