From 667d586160b1262923bd81f6d0fb9793577a3281 Mon Sep 17 00:00:00 2001
From: perillamint <perillamint@silicon.moe>
Date: Thu, 5 Jan 2023 00:53:00 +0900
Subject: [PATCH] Send dummy JSON when trying Misskey API endpoint

From Misskey 13, Misskey expects valid JSON (does not care its content
though) in POST body. To workaround this, send empty JSON object when
requesting Misskey API endpoint
---
 src/requests.rs | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/requests.rs b/src/requests.rs
index f5ecc86..304d0a6 100644
--- a/src/requests.rs
+++ b/src/requests.rs
@@ -305,7 +305,7 @@ impl Requests {
             true => client.post(url),
             false => client.get(url),
         };
-        let res = client_req
+        let client_signed = client_req
             .insert_header(("Accept", accept))
             .insert_header(Date(SystemTime::now().into()))
             .signature(
@@ -316,9 +316,15 @@ impl Requests {
                     span.in_scope(|| signer.sign(signing_string))
                 },
             )
-            .await?
-            .send()
-            .await;
+            .await?;
+        let res = match use_post {
+            true => {
+                let dummy = serde_json::json!({});
+                client_signed.send_json(&dummy)
+            }
+            false => client_signed.send(),
+        }
+        .await;
 
         let mut res = self.check_response(&parsed_url, res).await?;