release: NX9-WG v1.0.0

crates/nx9-wg-api/src/routes/interfaces.rs

@@ -38,6 +38,7 @@ pub struct UpdateInterfaceRequest {
     pub address_v6: Option<String>,
     pub mtu: Option<u16>,
     pub dns: Option<String>,
+    pub enabled: Option<bool>,
     pub pre_up: Option<String>,
     pub post_up: Option<String>,
     pub pre_down: Option<String>,
@@ -144,8 +145,18 @@ pub async fn update_interface_handler(
         .ok_or_else(|| ApiError::NotFound(format!("Interface '{id}' not found")))?;
 
     if let Some(ref name) = payload.name {
-        validate_interface_name(name)?;
-        iface.name = name.clone();
+        let trimmed = name.trim();
+        validate_interface_name(trimmed)?;
+        if iface.name != trimmed {
+            if let Ok(Some(existing)) = state.store.get_interface_by_name(trimmed).await
+                && existing.id != iface.id
+            {
+                return Err(ApiError::Validation(format!(
+                    "Interface with name '{trimmed}' already exists"
+                )));
+            }
+            iface.name = trimmed.to_string();
+        }
     }
     if let Some(port) = payload.listen_port {
         validate_listen_port(port)?;
@@ -155,14 +166,25 @@ pub async fn update_interface_handler(
         iface.address_v4 = validate_cidr(v4)?;
     }
     if let Some(ref v6) = payload.address_v6 {
-        iface.address_v6 = Some(validate_cidr(v6)?);
+        if v6.trim().is_empty() {
+            iface.address_v6 = None;
+        } else {
+            iface.address_v6 = Some(validate_cidr(v6.trim())?);
+        }
     }
     if let Some(m) = payload.mtu {
         validate_mtu(m)?;
         iface.mtu = Some(m);
     }
     if let Some(ref dns) = payload.dns {
-        iface.dns = Some(dns.clone());
+        if dns.trim().is_empty() {
+            iface.dns = None;
+        } else {
+            iface.dns = Some(dns.trim().to_string());
+        }
+    }
+    if let Some(en) = payload.enabled {
+        iface.enabled = en;
     }
     if payload.pre_up.is_some() {
         iface.pre_up = payload.pre_up;
@@ -177,6 +199,8 @@ pub async fn update_interface_handler(
         iface.post_down = payload.post_down;
     }
 
+    iface.updated_at = Utc::now().naive_utc();
+
     state.store.update_interface(&iface).await?;
 
     state.broadcast(SystemEvent::InterfaceChanged {