✨ Change fetch to oct

lib/fetcher.ts

@@ -1,34 +1,80 @@
-import { Base64 } from 'js-base64';
-import { Gist, GithubUser, SignalGist } from 'types';
+import { Octokit } from 'octokit';
+import { GistsFile } from 'types';
 
-const baseUrl = 'https://api.github.com';
-const username = 'DefectingCat';
 const password = process.env.NEXT_PUBLIC_GITHUB_API;
+const octokit = new Octokit({
+  auth: password,
+});
 
-const headers = new Headers();
-headers.set(
-  'Authorization',
-  'Basic ' + Base64.encode(username + ':' + password)
-);
+const linkMatch = /<(.*?)>/;
+// const relMatch = /"(.*?)"/;
+
+export type GistData = {
+  id: string;
+  files: { [key: string]: GistsFile };
+  login: string;
+  updated_at: string;
+  description: string | null;
+};
+export type GetGists = {
+  next: string | null;
+  total: string | null;
+  gists: GistData[];
+};
 
 /**
  * Get all gists.
  * @returns
  */
 export const getGists = async (page = 1, perPage = 10) => {
-  return (await fetch(`${baseUrl}/gists?per_page=${perPage}&page=${page}`, {
-    headers,
-  }).then((res) => res.json())) as Gist[];
+  const result = await octokit.rest.gists.list({
+    page,
+    per_page: perPage,
+  });
+  const link = result.headers.link?.split(',');
+
+  if (!link) return null;
+  const next = new URLSearchParams(
+    link[0].match(linkMatch)?.[1].split('?')[1]
+  ).get('page');
+  const total = new URLSearchParams(
+    link[1].match(linkMatch)?.[1].split('?')[1]
+  ).get('page');
+
+  const data: GistData[] = result.data.map((item) => ({
+    id: item.id,
+    files: item.files,
+    login: item.owner?.login ?? '',
+    updated_at: item.updated_at,
+    description: item.description,
+  }));
+
+  await Promise.all(
+    data.map(async (g) => {
+      await Promise.all(
+        Object.keys(g.files).map(async (f) => {
+          const url = g.files[f].raw_url;
+          if (!url) return;
+          g.files[f].content = await fetch(url).then((res) => res.text());
+        })
+      );
+    })
+  );
+
+  return {
+    next,
+    total,
+    gists: data,
+  };
 };
 
+export type GetUser = Awaited<ReturnType<typeof getUser>>;
 /**
  * Get user information.
  * @returns
  */
 export const getUser = async () => {
-  return (await fetch(`${baseUrl}/user`, { headers }).then((res) =>
-    res.json()
-  )) as GithubUser;
+  return (await octokit.rest.users.getAuthenticated()).data;
 };
 
 /**
@@ -37,7 +83,9 @@ export const getUser = async () => {
  * @returns
  */
 export const getSignalGist = async (id: string) => {
-  return (await fetch(`${baseUrl}/gists/${id}`, { headers }).then((res) =>
-    res.json()
-  )) as SignalGist;
+  return (
+    await octokit.rest.gists.get({
+      gist_id: id,
+    })
+  ).data;
 };