bridge: Derive std::error::Error for plugin-queue's Error type

Author: svix-jplatte

bridge/Cargo.lock

@@ -9,6 +9,7 @@ edition = "2021"
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 svix-bridge-types = { path = "../svix-bridge-types" }
+thiserror = "1.0.61"
 tokio = { version = "1", features = ["full"] }
 tokio-executor-trait = "2.1"
 tokio-reactor-trait = "1.1"

bridge/svix-bridge-plugin-queue/Cargo.toml

@@ -1,38 +1,20 @@
 pub use omniqueue::QueueError;
 use svix_bridge_types::svix;
+use thiserror::Error;
 
+#[derive(Debug, Error)]
 pub enum Error {
-    Json(serde_json::Error),
-    Queue(QueueError),
-    Svix(svix::error::Error),
+    #[error("json error: {0}")]
+    Json(#[from] serde_json::Error),
+    #[error("queue error: {0}")]
+    Queue(#[from] QueueError),
+    #[error("svix API error: {0}")]
+    Svix(#[from] svix::error::Error),
+    #[error("{0}")]
     Generic(String),
 }
 pub type Result<T> = std::result::Result<T, Error>;
 
-impl From<svix::error::Error> for Error {
-    fn from(value: svix::error::Error) -> Self {
-        Error::Svix(value)
-    }
-}
-
-impl From<serde_json::Error> for Error {
-    fn from(value: serde_json::Error) -> Self {
-        Error::Json(value)
-    }
-}
-
-impl From<QueueError> for Error {
-    fn from(value: QueueError) -> Self {
-        Error::Queue(value)
-    }
-}
-
-impl From<String> for Error {
-    fn from(value: String) -> Self {
-        Self::Generic(value)
-    }
-}
-
 impl From<Error> for std::io::Error {
     fn from(value: Error) -> Self {
         match value {