preview bar

pages/api/preview.js

@@ -0,0 +1,35 @@
+import { validatePreview, getDynamicPageURL } from '@agility/nextjs/node'
+
+// A simple example for testing it manually from your browser.
+// If this is located at pages/api/preview.js, then
+// open /api/preview from your browser.
+export default async (req, res) => {
+
+	//validate our preview key, also validate the requested page to preview exists
+	const validationResp = await validatePreview({
+		agilityPreviewKey: req.query.agilitypreviewkey,
+		slug: req.query.slug
+	});
+
+	if (validationResp.error) {
+		return res.status(401).end(`${validationResp.message}`)
+	}
+
+	let previewUrl = req.query.slug;
+
+	//TODO: these kinds of dynamic links should work by default (even outside of preview)
+	if(req.query.ContentID) {
+		const dynamicPath = await getDynamicPageURL({contentID: req.query.ContentID, preview: true, slug: req.query.slug});
+		if(dynamicPath) {
+			previewUrl = dynamicPath;
+		}
+	}
+
+	//enable preview mode
+	res.setPreviewData({})
+
+	// Redirect to the slug
+	res.writeHead(307, { Location: previewUrl })
+	res.end()
+
+}