add example from https://github.com/LemmyNet/activitypub-federation-rust

1 files changed, 20 insertions, 0 deletions

diff --git a/fedi/live_federation/error.rs b/fedi/live_federation/error.rs
new file mode 100644
index 0000000..3ef1819
--- /dev/null
+++ b/fedi/live_federation/error.rs
@@ -0,0 +1,20 @@
+use std::fmt::{Display, Formatter};
+
+/// Necessary because of this issue: https://github.com/actix/actix-web/issues/1711
+#[derive(Debug)]
+pub struct Error(pub(crate) anyhow::Error);
+
+impl Display for Error {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        std::fmt::Display::fmt(&self.0, f)
+    }
+}
+
+impl<T> From<T> for Error
+where
+    T: Into<anyhow::Error>,
+{
+    fn from(t: T) -> Self {
+        Error(t.into())
+    }
+}