From 18262a62e0e25664a494147d9ea34e9be65efd2b Mon Sep 17 00:00:00 2001
From: hole-thu <hole_thu@riseup.net>
Date: Sun, 21 Aug 2022 17:00:03 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E9=86=92=E6=97=A7=E7=89=88=E5=89=8D?=
 =?UTF-8?q?=E7=AB=AF=E5=88=86=E5=8C=BA=E9=97=AE=E9=A2=98?=
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---
 src/api/post.rs | 11 ++++++++++-
 src/cors.rs     |  2 ++
 src/main.rs     |  2 +-
 src/models.rs   |  2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/api/post.rs b/src/api/post.rs
index 2ece348..2cc7e77 100644
--- a/src/api/post.rs
+++ b/src/api/post.rs
@@ -186,10 +186,19 @@ pub async fn publish_post(
     db: Db,
     rconn: RdsConn,
 ) -> JsonApi {
+    let text = if poi.room_id.is_none() {
+        format!(
+            "{}\n\n---\n\n\\* 无效分区或来自旧版前端，已默认归档到0区。分区管理说明见 #100426，建议尽快更新前端(点击ⓘ ，点击“立即更新”)。",
+            &poi.text
+        )
+    } else {
+        poi.text.to_string()
+    };
+
     let p = Post::create(
         &db,
         NewPost {
-            content: poi.text.to_string(),
+            content: text,
             cw: poi.cw.to_string(),
             author_hash: user.namehash.to_string(),
             author_title: poi.use_title.map(|_| user.custom_title).unwrap_or_default(),
diff --git a/src/cors.rs b/src/cors.rs
index bf4761f..96a35e4 100644
--- a/src/cors.rs
+++ b/src/cors.rs
@@ -1,3 +1,5 @@
+#![allow(clippy::let_unit_value)]
+
 use rocket::fairing::{Fairing, Info, Kind};
 use rocket::http::Header;
 use rocket::{Request, Response};
diff --git a/src/main.rs b/src/main.rs
index 686115b..26b4590 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -54,7 +54,7 @@ async fn main() -> Result<(), rocket::Error> {
     let rconn = RdsConn(rmc.clone());
     tokio::spawn(async move {
         loop {
-            for room_id in [None, Some(0), Some(1), Some(42)] {
+            for room_id in (0..5).map(Some).chain([None, Some(42)]) {
                 cache::PostListCache::init(room_id, 3, &rconn).clear().await;
             }
             sleep(Duration::from_secs(5 * 60)).await;
diff --git a/src/models.rs b/src/models.rs
index 9913929..1e4d8b2 100644
--- a/src/models.rs
+++ b/src/models.rs
@@ -365,7 +365,7 @@ impl Post {
             .unwrap();
 
         PostCache::init(&rconn).clear_all().await;
-        for room_id in [None, Some(0), Some(1), Some(42)] {
+        for room_id in (0..5).map(Some).chain([None, Some(42)]) {
             PostListCache::init(room_id, 2, rconn).clear().await;
         }
     }