support rssnext/follow to claim feed

config/_default/params.toml

@@ -161,3 +161,7 @@ forgejoDefaultServer = "https://v8.next.forgejo.org"
   # pinterest = ""
   # yandex = ""
   # fediverse = ""
+
+[rssnext]
+  # feedId = ""
+  # userId = ""

exampleSite/config/_default/params.toml

@@ -156,3 +156,7 @@ smartTOCHideUnfocusedChildren = false
   # bing = ""
   # pinterest = ""
   # yandex = ""
+
+[rssnext]
+  # feedId = ""
+  # userId = ""

exampleSite/content/docs/configuration/index.it.md

@@ -360,6 +360,13 @@ Many of the article defaults here can be overridden on a per article basis by sp
 | `verification.yandex`    | _Not set_ | The site verification string provided by Yandex to be included in the site metadata.    |
 <!-- prettier-ignore-end -->
 
+## RSSNext
+
+| Name                     | Default   | Description                                                                                                                          |
+| ------------------------ | --------- |--------------------------------------------------------------------------------------------------------------------------------------|
+| `rssnext.feedId`    | _Not set_ | The rss `feedId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own. |
+| `rssnext.userId`      | _Not set_ | The rss `userId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own.     |
+
 ## Other configuration files
 
 The theme also includes a `markup.toml` configuration file. This file contains some important parameters that ensure that Hugo is correctly configured to generate sites built with Blowfish.

exampleSite/content/docs/configuration/index.ja.md

@@ -358,6 +358,13 @@ Many of the article defaults here can be overridden on a per article basis by sp
 | `verification.yandex`    | _Not set_ | The site verification string provided by Yandex to be included in the site metadata.    |
 <!-- prettier-ignore-end -->
 
+## RSSNext
+
+| Name                     | Default   | Description                                                                                                                          |
+| ------------------------ | --------- |--------------------------------------------------------------------------------------------------------------------------------------|
+| `rssnext.feedId`    | _Not set_ | The rss `feedId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own. |
+| `rssnext.userId`      | _Not set_ | The rss `userId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own.     |
+
 ## Other configuration files
 
 The theme also includes a `markup.toml` configuration file. This file contains some important parameters that ensure that Hugo is correctly configured to generate sites built with Blowfish.

exampleSite/content/docs/configuration/index.md

@@ -367,6 +367,14 @@ Many of the article defaults here can be overridden on a per article basis by sp
 | `verification.fediverse` | _Not set_ | The fediverse handle to include in the site metadata. Include the server domain in the username, e.g. `@you@instanceaddress.tld`. |
 <!-- prettier-ignore-end -->
 
+## RSSNext
+
+| Name                     | Default   | Description                                                                                                                          |
+| ------------------------ | --------- |--------------------------------------------------------------------------------------------------------------------------------------|
+| `rssnext.feedId`    | _Not set_ | The rss `feedId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own. |
+| `rssnext.userId`      | _Not set_ | The rss `userId` string provided by [RSSNext/Follow](https://follow.is/) to be included in the `rss.xml`, which can helps to claim rss feed as your own.     |
+
+
 ## Other configuration files
 
 The theme also includes a `markup.toml` configuration file. This file contains some important parameters that ensure that Hugo is correctly configured to generate sites built with Blowfish.

exampleSite/content/docs/configuration/index.zh-cn.md

@@ -356,6 +356,14 @@ Blowfish 提供了大量控制主题功能的配置参数，下面的表格中
 | `verification.yandex`    | 无     | Yandex 提供的网站验证字符串，用于在网站元数据中包含。    |
 <!-- prettier-ignore-end -->
 
+## RSSNext
+
+| Name                     | Default   | Description                                                                                 |
+| ------------------------ | --------- |---------------------------------------------------------------------------------------------|
+| `rssnext.feedId`    | _Not set_ | [RSSNext/Follow](https://follow.is) 提供的 `feeId`，这将被自动添加在 `rss.xml` 中以便完成订阅源所有权验证，证明该源属于你自己。 |
+| `rssnext.userId`      | _Not set_ | [RSSNext/Follow](https://follow.is) 提供的 `userId`，这将被自动添加在 `rss.xml` 中以便完成订阅源所有权验证，证明该源属于你自己      |
+
+
 ## 别的配置文件
 
 Blowfish 主题还包括 `markup.toml` 配置文件。这个文件包含了一些重要参数，来确保 Hugo 正确配置以生成使用 Blowfish 创建的网站。

layouts/_default/rss.xml

@@ -27,6 +27,12 @@
     {{- with .OutputFormats.Get "RSS" -}}
     {{ printf "<atom:link href=%q rel=\"self\" type=%q />" .Permalink .MediaType | safeHTML }}
     {{- end -}}
+    {{ if and (.Site.Params.rssnext.feedId) (.Site.Params.rssnext.userId) }}
+    <follow_challenge>
+      <feedId>{{ .Site.Params.rssnext.feedId }}</feedId>
+      <userId>{{ .Site.Params.rssnext.userId }}</userId>
+    </follow_challenge>
+    {{ end }}
     {{ range $pages }}
     <item>
       <title>{{ .Title }}</title>