From e332e3c24871336c74969c338efa0881587f67dc Mon Sep 17 00:00:00 2001
From: MeiMei <30769358+mei23@users.noreply.github.com>
Date: Tue, 20 Nov 2018 05:29:51 +0900
Subject: [PATCH] Explicitly set max-age (#3330)

---
 src/server/web/docs.ts  | 6 ++++++
 src/server/web/index.ts | 2 ++
 src/server/webfinger.ts | 2 ++
 3 files changed, 10 insertions(+)

diff --git a/src/server/web/docs.ts b/src/server/web/docs.ts
index d91813c869..b535a236dd 100644
--- a/src/server/web/docs.ts
+++ b/src/server/web/docs.ts
@@ -189,6 +189,8 @@ router.get('/*/api/endpoints/*', async ctx => {
 	};
 
 	await ctx.render('../../../../src/docs/api/endpoints/view', Object.assign(await genVars(lang), vars));
+
+	ctx.set('Cache-Control', 'public, max-age=300');
 });
 
 router.get('/*/api/entities/*', async ctx => {
@@ -204,6 +206,8 @@ router.get('/*/api/entities/*', async ctx => {
 		props: sortParams(Object.entries(x.props).map(([k, v]) => parsePropDefinition(k, v))),
 		propDefs: extractPropDefRef(x.props)
 	}));
+
+	ctx.set('Cache-Control', 'public, max-age=300');
 });
 
 router.get('/*/*', async ctx => {
@@ -240,6 +244,8 @@ router.get('/*/*', async ctx => {
 		title: md.match(/^# (.+?)\r?\n/)[1],
 		src: `https://github.com/syuilo/misskey/tree/master/src/docs/${doc}.${lang}.md`
 	}, await genVars(lang)));
+
+	ctx.set('Cache-Control', 'public, max-age=300');
 });
 
 export default router;
diff --git a/src/server/web/index.ts b/src/server/web/index.ts
index 42203471a7..616aaa36bb 100644
--- a/src/server/web/index.ts
+++ b/src/server/web/index.ts
@@ -94,6 +94,7 @@ router.get('/@:user', async (ctx, next) => {
 
 	if (user != null) {
 		await ctx.render('user', { user });
+		ctx.set('Cache-Control', 'public, max-age=180');
 	} else {
 		// リモートユーザーなので
 		await next();
@@ -110,6 +111,7 @@ router.get('/notes/:note', async ctx => {
 			note: _note,
 			summary: getNoteSummary(_note)
 		});
+		ctx.set('Cache-Control', 'public, max-age=180');
 	} else {
 		ctx.status = 404;
 	}
diff --git a/src/server/webfinger.ts b/src/server/webfinger.ts
index 6c2afae79c..0f3e53b60f 100644
--- a/src/server/webfinger.ts
+++ b/src/server/webfinger.ts
@@ -68,6 +68,8 @@ router.get('/.well-known/webfinger', async ctx => {
 			template: `${config.url}/authorize-follow?acct={uri}`
 		}]
 	};
+
+	ctx.set('Cache-Control', 'public, max-age=180');
 });
 
 export default router;