start reading future conf conexion

src/conf/mod.rs

@@ -3,27 +3,48 @@ use std::fs::File;
 use std::str::FromStr;
 use std::io::prelude::*;
 use std::collections::HashMap;
+pub mod server_conf;
 
 static FILE: &str = "mrprox.conf";
 
-pub struct Servers{
+pub struct Config{
     l_servers : HashMap<String, String>,
+    file: Vec<yaml::Yaml>,
+    port: String,
+    port_conf: String,
 }
 
-impl Servers {
+impl Config {
     pub fn new() -> Self {
+        let mut file = File::open(&FILE).unwrap();
+        let mut s = String::new();
+        file.read_to_string(&mut s).unwrap();
+        let yam = yaml::YamlLoader::load_from_str(&s).unwrap();
         Self{
-            l_servers: Self::get_servers(),
+            l_servers: Self::get_servers(&yam),
+            port: Self::get_port_f(&yam),
+            port_conf: Self::get_conf_port_f(&yam),
+            file: yam,
         }
     }
 
-    fn get_servers() -> HashMap<String, String> {
-        let mut f = File::open(&FILE).unwrap();
-        let mut s = String::new();
+    fn get_port_f(file: &Vec<yaml::Yaml>) -> String {
+        match file[0]["port"].as_str() {
+            Some(h) => String::from(h),
+            _ => String::from("25565"),
+        }
+    }
+
+    fn get_conf_port_f(file: &Vec<yaml::Yaml>) -> String {
+        match file[0]["port_conf"].as_str() {
+            Some(h) => String::from(h),
+            _ => String::from("25565"),
+        }
+    }
+
+    fn get_servers(file: &Vec<yaml::Yaml>) -> HashMap<String, String> {
         let mut ret = HashMap::new();
-        f.read_to_string(&mut s).unwrap();
-        let docs = yaml::YamlLoader::load_from_str(&s).unwrap();
-        let docs2 = match &docs[0]["servers"] {
+        let docs2 = match file[0]["servers"] {
             yaml::Yaml::Hash(ref h) => h,
             _ => return ret,
         };
@@ -57,4 +78,12 @@ impl Servers {
             return None;
         }
     }
+
+    pub fn get_port(&self) -> &String{
+        &self.port
+    }
+
+    pub fn get_port_conf(&self) -> &String{
+        &self.port_conf
+    }
 }