feat: support pagination

routes/orgs/[owner]/repos.ts

@@ -1,11 +1,19 @@
 import type { GithubRepo } from "~types";
 
 export default eventHandler(async (event) => {
-  // TODO: Do pagination
-  const rawRepos = await ghFetch(
-    `orgs/${event.context.params.owner}/repos?per_page=100`,
+  const query = getQuery(event);
+  const page = query.page ? Number(query.page) : 1;
+  const perPage = query.perPage ? Number(query.perPage) : 100;
+
+  const owner = getRouterParam(event, "owner");
+
+  const { _data: rawRepos, headers } = await ghPagination(
+    `orgs/${owner}/repos`,
+    page,
+    perPage,
   );
 
+
   const repos = rawRepos.map(
     (rawRepo) =>
       <GithubRepo>{
@@ -23,6 +31,8 @@ export default eventHandler(async (event) => {
       },
   );
 
+
+  setResponseHeader(event, "Link", headers.Link);
   return {
     repos,
   };

utils/github.ts

@@ -84,3 +84,28 @@ export const ghMarkdown = cachedFunction(
     getKey: (_markdown, repo, id) => repo + "/" + id,
   },
 );
+
+export const ghPagination = cachedFunction(async (url: string, page: number, perPage: number) => {
+  const { _data: data, headers } = await $fetch.raw(url, {
+      baseURL: "https://api.github.com",
+      query: {
+        page,
+        per_page: perPage,
+      },
+      method: 'GET',
+      headers: {
+        "User-Agent": "fetch",
+        Authorization: "token " + runtimeConfig.GH_TOKEN,
+      },
+    });
+
+    return {
+      _data: data,
+      headers: {
+        Link: headers.get("Link"),
+      },
+    };
+}, {
+  ...cacheOptions("pagination"),
+  getKey: (path, page, perPage) => `${path}/${page}/${perPage}`,
+});