Handle portal endpoint network error

crates/gpapi/src/error.rs

@@ -6,6 +6,6 @@ pub enum PortalError {
   PreloginError(String),
   #[error("Portal config error: {0}")]
   ConfigError(String),
-  #[error("Gateway error: {0}")]
-  GatewayError(String),
+  #[error("Network error: {0}")]
+  NetworkError(String),
 }

crates/gpapi/src/gateway/login.rs

@@ -34,7 +34,7 @@ pub async fn gateway_login(gateway: &str, cred: &Credential, gp_params: &GpParam
     .form(&params)
     .send()
     .await
-    .map_err(|e| anyhow::anyhow!(PortalError::GatewayError(e.to_string())))?;
+    .map_err(|e| anyhow::anyhow!(PortalError::NetworkError(e.to_string())))?;
 
   let status = res.status();
 

crates/gpapi/src/portal/config.rs

@@ -102,7 +102,12 @@ pub async fn retrieve_config(portal: &str, cred: &Credential, gp_params: &GpPara
 
   info!("Portal config, user_agent: {}", gp_params.user_agent());
 
-  let res = client.post(&url).form(&params).send().await?;
+  let res = client
+    .post(&url)
+    .form(&params)
+    .send()
+    .await
+    .map_err(|e| anyhow::anyhow!(PortalError::NetworkError(e.to_string())))?;
   let status = res.status();
 
   if status == StatusCode::NOT_FOUND {

crates/gpapi/src/portal/prelogin.rs

@@ -118,7 +118,12 @@ pub async fn prelogin(portal: &str, gp_params: &GpParams) -> anyhow::Result<Prel
     .user_agent(user_agent)
     .build()?;
 
-  let res = client.post(&prelogin_url).form(&params).send().await?;
+  let res = client
+    .post(&prelogin_url)
+    .form(&params)
+    .send()
+    .await
+    .map_err(|e| anyhow::anyhow!(PortalError::NetworkError(e.to_string())))?;
   let status = res.status();
 
   if status == StatusCode::NOT_FOUND {