From 18cf9bcff14aef71beb7a255c797c07ba86fb80a Mon Sep 17 00:00:00 2001
From: Derrick Hwechul Cho <flrngel@gmail.com>
Date: Sun, 3 Sep 2023 04:41:30 -0700
Subject: [PATCH] feat(route): add pubDate Transformation/HTML (#13172)

* feat(route): add pubDate Transformation/HTML

update lib/v2/rsshu:/transform/html.js

* feat(route): add pubDate Transformation/JSON

update lib/v2/rsshu:/transform/json.js
---
 lib/v2/rsshub/transform/html.js | 9 +++++++++
 lib/v2/rsshub/transform/json.js | 1 +
 website/docs/routes/other.md    | 3 +++
 3 files changed, 13 insertions(+)

diff --git a/lib/v2/rsshub/transform/html.js b/lib/v2/rsshub/transform/html.js
index c97e62d4a8..c4155789e9 100644
--- a/lib/v2/rsshub/transform/html.js
+++ b/lib/v2/rsshub/transform/html.js
@@ -55,10 +55,19 @@ module.exports = async (ctx) => {
                     desc = descEle.html();
                 }
 
+                let pubDate;
+                const pubDateEle = routeParams.get('itemPubDate') ? item.find(routeParams.get('itemPubDate')) : item;
+                if (routeParams.get('itemPubDateAttr')) {
+                    pubDate = pubDateEle.attr(routeParams.get('itemPubDateAttr'));
+                } else {
+                    pubDate = pubDateEle.html();
+                }
+
                 return {
                     title,
                     link,
                     description: desc,
+                    pubDate
                 };
             } catch (e) {
                 return null;
diff --git a/lib/v2/rsshub/transform/json.js b/lib/v2/rsshub/transform/json.js
index 9ca8d40950..b9857eb717 100644
--- a/lib/v2/rsshub/transform/json.js
+++ b/lib/v2/rsshub/transform/json.js
@@ -45,6 +45,7 @@ module.exports = async (ctx) => {
             title: jsonGet(item, routeParams.get('itemTitle')),
             link,
             description: routeParams.get('itemDesc') ? jsonGet(item, routeParams.get('itemDesc')) : '',
+            pubDate: routeParams.get('itemPubDate') ? jsonGet(item, routeParams.get('itemPubDate')) : '',
         };
     });
 
diff --git a/website/docs/routes/other.md b/website/docs/routes/other.md
index 5f7ec11fc5..6e7d262ece 100644
--- a/website/docs/routes/other.md
+++ b/website/docs/routes/other.md
@@ -587,6 +587,8 @@ Specify options (in the format of query string) in parameter `routeParams` param
 | `itemLinkAttr`  | The attributes of `link` element as link                       | `string`        | `href`                 |
 | `itemDesc`      | The HTML elements as `descrption` in `item` using CSS selector | `string`        | `item` element         |
 | `itemDescAttr`  | The attributes of `descrption` element as description          | `string`        | Element html           |
+| `itemPubDate`      | The HTML elements as `pubDate` in `item` using CSS selector | `string`        | `item` element         |
+| `itemPubDateAttr`  | The attributes of `pubDate` element as pubDate          | `string`        | Element html           |
 
 <Route author="ttttmr" example="/rsshub/transform/html/https%3A%2F%2Fwechat2rss.xlab.app%2Fposts%2Flist%2F/item=div%5Bclass%3D%27post%2Dcontent%27%5D%20p%20a" path="/rsshub/transform/html/:url/:routeParams" paramsDesc={['`encodeURIComponent`ed URL address', 'Transformation rules, requires URL encode']} selfhost="1">
 
@@ -616,6 +618,7 @@ Specify options (in the format of query string) in parameter `routeParams` param
 | `itemTitle` | The JSON Path as `title` in `item`       | `string`        | None                                       |
 | `itemLink`  | The JSON Path as `link` in `item`        | `string`        | None                                       |
 | `itemDesc`  | The JSON Path as `description` in `item` | `string`        | None                                       |
+| `itemPubDate`  | The JSON Path as `pubDate` in `item` | `string`        | None                                       |
 
 :::tip