enable multiple dns servers

dns-config/src/lib.rs

@@ -1,36 +1,46 @@
 use std::fs::read_to_string;
 use toml::Table;
 
-pub struct KeyData {
+pub struct ZoneConnectionData {
+    pub conection_str: String,
     pub key_name: String,
     pub key: String,
 }
 
-pub struct ZoneData {
+pub struct ServerZonesConnection {
     pub root_domain: String,
-    pub conection_str: String,
+    pub servers_data: Vec<ZoneConnectionData>,
 }
 
-impl KeyData {
-    pub fn get_config(file_name: &String) -> Self {
+impl ZoneConnectionData {
+    pub fn get_config(file_name: &String) -> Vec<Self> {
+        let mut ret = Vec::new();
         let key_toml = read_to_string(file_name).unwrap().parse::<Table>().unwrap();
-        let name: String = key_toml["key"]["name"].as_str().unwrap().to_string();
-        let value: String = key_toml["key"]["value"].as_str().unwrap().to_string();
-        Self {
-            key_name: name,
-            key: value
+        for servers in key_toml["server"].as_array().unwrap() {
+            let conection_str: String = servers["connection_str"].as_str().unwrap().to_string();
+            let key_name: String = servers["key"]["name"].as_str().unwrap().to_string();
+            let key: String = servers["key"]["value"].as_str().unwrap().to_string();
+            ret.push(Self {
+                conection_str,
+                key_name,
+                key,
+            });
         }
+        ret
     }
 }
 
-impl ZoneData {
+impl ServerZonesConnection {
     pub fn get_config(file_name: &String) -> Self {
         let key_toml = read_to_string(file_name).unwrap().parse::<Table>().unwrap();
-        let root_domain: String = key_toml["zone"]["root_domain"].as_str().unwrap().to_string();
-        let conection_str: String = key_toml["zone"]["conection_str"].as_str().unwrap().to_string();
+        let root_domain: String = key_toml["zone"]["root_domain"]
+            .as_str()
+            .unwrap()
+            .to_string();
+
         Self {
             root_domain,
-            conection_str
+            servers_data: ZoneConnectionData::get_config(file_name),
         }
     }
 }