Run HTTP request in broadcast() on tokio runtime

plume-common/src/activity_pub/mod.rs

@@ -1,12 +1,13 @@
 use activitypub::{Activity, Link, Object};
 use array_tool::vec::Uniq;
-use reqwest::{blocking::ClientBuilder, header::HeaderValue, Url};
+use reqwest::{header::HeaderValue, ClientBuilder, Url};
 use rocket::{
     http::Status,
     request::{FromRequest, Request},
     response::{Responder, Response},
     Outcome,
 };
+use tokio::runtime;
 use tracing::{debug, warn};
 
 use self::sign::Signable;
@@ -139,6 +140,11 @@ where
     .connect_timeout(std::time::Duration::from_secs(5))
     .build()
     .expect("Can't build client");
+    let rt = runtime::Builder::new_current_thread()
+        .enable_all()
+        .build()
+        .expect("Error while initializing tokio runtime for federation");
+    rt.block_on(async {
         for inbox in boxes {
             let body = signed.to_string();
             let mut headers = request::headers();
@@ -169,6 +175,7 @@ where
                 )
                 .body(body)
                 .send()
+                .await
                 .map(move |r| {
                     if r.status().is_success() {
                         debug!("Successfully sent activity to inbox ({})", &inbox);
@@ -179,6 +186,7 @@ where
                 })
                 .map_err(|e| warn!("Error while sending to inbox ({:?})", e));
         }
+    });
 }
 
 #[derive(Shrinkwrap, Clone, Serialize, Deserialize)]