From 348259a14bae2ad8cd88ef71733b8915d066b368 Mon Sep 17 00:00:00 2001
From: Kitaiti Makoto <KitaitiMakoto@gmail.com>
Date: Thu, 4 Feb 2021 15:31:57 +0900
Subject: [PATCH] Care about error case

---
 plume-common/src/activity_pub/mod.rs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/plume-common/src/activity_pub/mod.rs b/plume-common/src/activity_pub/mod.rs
index 539af143..179f9864 100644
--- a/plume-common/src/activity_pub/mod.rs
+++ b/plume-common/src/activity_pub/mod.rs
@@ -153,10 +153,12 @@ where
             warn!("Inbox doesn't have host: {:?}", &inbox);
             continue;
         };
-        headers.insert(
-            "Host",
-            HeaderValue::from_str(&url.host_str().unwrap()).unwrap(),
-        );
+        let host_header_value = HeaderValue::from_str(&url.host_str().expect("Unreachable"));
+        if host_header_value.is_err() {
+            warn!("Header valid is invalid: {:?}", url.host_str());
+            continue;
+        }
+        headers.insert("Host", host_header_value.unwrap());
         headers.insert("Digest", request::Digest::digest(&body));
         rt.spawn(
             client