Merge pull request #661 from oddbird/build-mail-archive

Fetch Mail archives on build

content/_data/newsletterArchive.js

@@ -0,0 +1,21 @@
+import eleventyFetch from '@11ty/eleventy-fetch';
+
+export default async () => {
+  const url =
+    'https://oddbird.us19.list-manage.com/generate-js/?u=80219aa68d7bad77b9fd2eb93&fid=27537&show=10';
+  const res = await eleventyFetch(url, {
+    type: 'text',
+    duration: '0s',
+    directory: '.cache/eleventy-fetch/',
+    dryRun: false,
+  });
+  const archives = res.replace(/^document.write\(/, '').replace(/\);$/, '');
+
+  try {
+    return JSON.parse(archives);
+  } catch (e) {
+    // eslint-disable-next-line no-console
+    console.error('Failed fetching OddNews archive.', e);
+    return '';
+  }
+};

content/oddnews.njk

@@ -48,8 +48,8 @@ summary: |
   ) }}
 </aside>
 
-{{ layout.title('Latest News') }}
+{% if newsletterArchive | length %}
+  {{ layout.title('Latest News') }}
 
-<div class="oddnews-archive">
-  <script language="javascript" src="//oddbird.us19.list-manage.com/generate-js/?u=80219aa68d7bad77b9fd2eb93&fid=27537&show=10" type="text/javascript"></script>
-</div>
+  {{ newsletterArchive | safe }}
+{% endif %}