Add SSR caching (#93)

ekaterinburgdev · Dec 21, 2023 · c788f7c · c788f7c
1 parent 78e3c2f
commit c788f7c
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/pages/index.jsx b/pages/index.jsx
@@ -7,7 +7,9 @@ export default function Home({ manualsPreview }) {
     return <MainPage manualsPreview={manualsPreview} />
 }
 
-export async function getServerSideProps() {
+export async function getServerSideProps({ res }) {
+    setCacheHeaders(res)
+
     const tree = await loadTree()
 
     return {

diff --git a/pages/manuals/[[...pageUrl]].jsx b/pages/manuals/[[...pageUrl]].jsx
@@ -114,7 +114,9 @@ function GetPage({
     )
 }
 
-export async function getServerSideProps({ params: { pageUrl } }) {
+export async function getServerSideProps({ params: { pageUrl }, res }) {
+    setCacheHeaders(res)
+
     const tree = await loadTree()
     const children = tree?.children
     const manualPath = pageUrl

diff --git a/utils/setCacheHeaders.js b/utils/setCacheHeaders.js
@@ -0,0 +1,3 @@
+export default function setCacheHeaders(res) {
+    res.setHeader('Cache-Control', 'public, s-maxage=900, stale-while-revalidate=900')
+}