添加 RSS 能力

astro.config.mjs

@@ -2,14 +2,10 @@
 import { defineConfig } from 'astro/config'
 
 import node from '@astrojs/node'
-
 import svelte from '@astrojs/svelte'
-
-import vue from '@astrojs/vue';
-
-import react from '@astrojs/react';
-
-import icon from 'astro-icon';
+import vue from '@astrojs/vue'
+import react from '@astrojs/react'
+import icon from 'astro-icon'
 
 // https://astro.build/config
 export default defineConfig({
@@ -18,4 +14,5 @@ export default defineConfig({
   }),
 
   integrations: [svelte(), vue(), react(), icon()],
-})
+  site: 'https://passthem.top',
+})

package-lock.json

@@ -9,6 +9,7 @@
       "dependencies": {
         "@astrojs/node": "^10.0.4",
         "@astrojs/react": "^5.0.2",
+        "@astrojs/rss": "^4.0.18",
         "@astrojs/svelte": "^8.0.4",
         "@astrojs/vue": "^6.0.1",
         "@iconify-json/mdi": "^1.2.3",
@@ -155,6 +156,17 @@
         "react-dom": "^17.0.2 || ^18.0.0 || ^19.0.0"
       }
     },
+    "node_modules/@astrojs/rss": {
+      "version": "4.0.18",
+      "resolved": "https://registry.npmjs.org/@astrojs/rss/-/rss-4.0.18.tgz",
+      "integrity": "sha512-wc5DwKlbTEdgVAWnHy8krFTeQ42t1v/DJqeq5HtulYK3FYHE4krtRGjoyhS3eXXgfdV6Raoz2RU3wrMTFAitRg==",
+      "license": "MIT",
+      "dependencies": {
+        "fast-xml-parser": "^5.5.7",
+        "piccolore": "^0.1.3",
+        "zod": "^4.3.6"
+      }
+    },
     "node_modules/@astrojs/svelte": {
       "version": "8.0.4",
       "resolved": "https://registry.npmjs.org/@astrojs/svelte/-/svelte-8.0.4.tgz",
@@ -4752,6 +4764,41 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fast-xml-builder": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.1.4.tgz",
+      "integrity": "sha512-f2jhpN4Eccy0/Uz9csxh3Nu6q4ErKxf0XIsasomfOihuSUa3/xw6w8dnOtCDgEItQFJG8KyXPzQXzcODDrrbOg==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "path-expression-matcher": "^1.1.3"
+      }
+    },
+    "node_modules/fast-xml-parser": {
+      "version": "5.5.9",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.5.9.tgz",
+      "integrity": "sha512-jldvxr1MC6rtiZKgrFnDSvT8xuH+eJqxqOBThUVjYrxssYTo1avZLGql5l0a0BAERR01CadYzZ83kVEkbyDg+g==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "fast-xml-builder": "^1.1.4",
+        "path-expression-matcher": "^1.2.0",
+        "strnum": "^2.2.2"
+      },
+      "bin": {
+        "fxparser": "src/cli/cli.js"
+      }
+    },
     "node_modules/fastq": {
       "version": "1.20.1",
       "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.20.1.tgz",
@@ -7085,6 +7132,21 @@
         "node": ">=8"
       }
     },
+    "node_modules/path-expression-matcher": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/path-expression-matcher/-/path-expression-matcher-1.2.0.tgz",
+      "integrity": "sha512-DwmPWeFn+tq7TiyJ2CxezCAirXjFxvaiD03npak3cRjlP9+OjTmSy1EpIrEbh+l6JgUundniloMLDQ/6VTdhLQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
     "node_modules/path-key": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
@@ -7960,6 +8022,18 @@
         "url": "https://github.com/sponsors/wooorm"
       }
     },
+    "node_modules/strnum": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.2.2.tgz",
+      "integrity": "sha512-DnR90I+jtXNSTXWdwrEy9FakW7UX+qUZg28gj5fk2vxxl7uS/3bpI4fjFYVmdK9etptYBPNkpahuQnEwhwECqA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/suf-log": {
       "version": "2.5.3",
       "resolved": "https://registry.npmjs.org/suf-log/-/suf-log-2.5.3.tgz",

package.json

@@ -14,6 +14,7 @@
   "dependencies": {
     "@astrojs/node": "^10.0.4",
     "@astrojs/react": "^5.0.2",
+    "@astrojs/rss": "^4.0.18",
     "@astrojs/svelte": "^8.0.4",
     "@astrojs/vue": "^6.0.1",
     "@iconify-json/mdi": "^1.2.3",

src/layout/BaseLayout.astro

@@ -17,6 +17,12 @@ const { title = '小帕的小窝' } = Astro.props
     <meta charset="utf-8" />
     <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
     <link rel="icon" href="/favicon.ico" />
+    <link
+      rel="alternate"
+      type="application/rss+xml"
+      title="小帕的小窝 RSS 订阅"
+      href={new URL('rss.xml', Astro.site || 'https://passthem.top')}
+    />
     <meta name="viewport" content="width=device-width" />
     <meta name="generator" content={Astro.generator} />
     <title>{title}</title>

src/lib/apis/legacy/blog.ts

@@ -1,5 +1,20 @@
 import { legacyClient } from '../clients'
 
+export type ListBlogItemType = {
+  id: number
+  title: string
+
+  /** ISO8601 */
+  created_at: string
+
+  /** ISO8601 */
+  updated_at: string
+
+  featured_image: null | {
+    image_url: string
+  }
+}
+
 export const listBlogs = async ({
   page = 1,
   limit = 20,
@@ -8,13 +23,7 @@ export const listBlogs = async ({
   limit?: number
 }) => {
   const resp = await legacyClient.post('/v1/blog/list', { page, limit })
-  return resp.data.data as {
-    id: number
-    title: string
-    featured_image: null | {
-      image_url: string
-    }
-  }[]
+  return resp.data.data as ListBlogItemType[]
 }
 
 export const getBlog: (

src/pages/rss.xml.ts

@@ -0,0 +1,32 @@
+import rss from '@astrojs/rss'
+import type { APIRoute } from 'astro'
+import { listBlogs, type ListBlogItemType } from '../lib/apis/legacy/blog'
+
+export const GET = (async (context) => {
+  let blogs: ListBlogItemType[] = []
+  let pid = 0
+
+  let newBlogs = []
+
+  while (pid == 0 || newBlogs.length > 0) {
+    newBlogs = await listBlogs({
+      page: ++pid,
+      limit: 100,
+    })
+    blogs = [...blogs, ...newBlogs]
+  }
+
+  const site = context.site || 'https://passthem.top'
+
+  return rss({
+    title: '小帕的小窝',
+    description: '小帕和他朋友们的博客',
+    site,
+    items: blogs.map((blog) => ({
+      title: blog.title,
+      link: `${site}/blogs/${blog.id}`,
+      pubDate: new Date(blog.created_at),
+    })),
+    customData: `<language>zh-hans</language>`,
+  })
+}) satisfies APIRoute