anyhow used

client/src/services/auth.rs

@@ -5,20 +5,22 @@ use common::proto::multieko2::auth::{
     LoginRequest, LoginResponse,
     RegisterRequest, AuthResponse,
 };
-use std::error::Error;
+use anyhow::{Context, Result};
 
 pub struct AuthClient {
     client: AuthServiceClient<Channel>,
 }
 
 impl AuthClient {
-    pub async fn new() -> Result<Self, Box<dyn Error + Send + Sync>> {
-        let client = AuthServiceClient::connect("http://[::1]:50051").await?;
+    pub async fn new() -> Result<Self> {
+        let client = AuthServiceClient::connect("http://[::1]:50051")
+            .await
+            .context("Failed to connect to auth service")?;
         Ok(Self { client })
     }
 
     /// Login user via gRPC.
-    pub async fn login(&mut self, identifier: String, password: String) -> Result<LoginResponse, Box<dyn std::error::Error>> {
+    pub async fn login(&mut self, identifier: String, password: String) -> Result<LoginResponse> {
         let request = tonic::Request::new(LoginRequest { identifier, password });
         let response = self.client.login(request).await?.into_inner();
         Ok(response)
@@ -32,7 +34,7 @@ impl AuthClient {
         password: Option<String>,
         password_confirmation: Option<String>,
         role: Option<String>,
-    ) -> Result<AuthResponse, Box<dyn std::error::Error>> {
+    ) -> Result<AuthResponse> {
         let request = tonic::Request::new(RegisterRequest {
             username,
             email,