Can edit more network settings

virtweb_backend/src/controllers/server_controller.rs

@@ -5,7 +5,7 @@ use crate::controllers::{HttpResult, LibVirtReq};
 use crate::extractors::local_auth_extractor::LocalAuthEnabled;
 use crate::libvirt_rest_structures::HypervisorInfo;
 use actix_web::{HttpResponse, Responder};
-use sysinfo::{System, SystemExt};
+use sysinfo::{NetworksExt, System, SystemExt};
 
 pub async fn root_index() -> impl Responder {
     HttpResponse::Ok().body("Hello world!")
@@ -86,3 +86,16 @@ pub async fn server_info(client: LibVirtReq) -> HttpResult {
         system,
     }))
 }
+
+pub async fn networks_list() -> HttpResult {
+    let mut system = System::new();
+    system.refresh_networks_list();
+
+    Ok(HttpResponse::Ok().json(
+        system
+            .networks()
+            .iter()
+            .map(|n| n.0.to_string())
+            .collect::<Vec<_>>(),
+    ))
+}

virtweb_backend/src/libvirt_lib_structures.rs

@@ -229,10 +229,10 @@ pub struct NetworkForwardXML {
     pub mode: String,
     #[serde(
         default,
-        rename(serialize = "@mode"),
-        skip_serializing_if = "Option::is_none"
+        rename(serialize = "@dev"),
+        skip_serializing_if = "String::is_empty"
     )]
-    pub dev: Option<String>,
+    pub dev: String,
 }
 
 /// Network DNS information

virtweb_backend/src/libvirt_rest_structures.rs

@@ -421,7 +421,7 @@ impl NetworkInfo {
             forward: match self.forward_mode {
                 NetworkForwardMode::NAT => Some(NetworkForwardXML {
                     mode: "nat".to_string(),
-                    dev: self.device,
+                    dev: self.device.unwrap_or_default(),
                 }),
                 NetworkForwardMode::Isolated => None,
             },
@@ -443,7 +443,13 @@ impl NetworkInfo {
                 None => NetworkForwardMode::Isolated,
                 Some(_) => NetworkForwardMode::NAT,
             },
-            device: xml.forward.map(|f| f.dev).unwrap_or(None),
+            device: xml
+                .forward
+                .map(|f| match f.dev.is_empty() {
+                    true => None,
+                    false => Some(f.dev),
+                })
+                .unwrap_or(None),
             dns_server: xml.dns.map(|d| d.forwarder.addr),
             domain: xml.domain.map(|d| d.name),
             ip_v4: xml

virtweb_backend/src/main.rs

@@ -101,6 +101,10 @@ async fn main() -> std::io::Result<()> {
                 "/api/server/info",
                 web::get().to(server_controller::server_info),
             )
+            .route(
+                "/api/server/networks",
+                web::get().to(server_controller::networks_list),
+            )
             // Auth controller
             .route(
                 "/api/auth/local",