Intermediate commit

src/utils/tools.rs

@@ -1,7 +1,28 @@
 use std::any::type_name;
+use std::sync::atomic::AtomicUsize;
+
+#[derive(Debug)]
+#[allow(dead_code)]
+pub struct UpstreamsStruct {
+    pub proto: String,
+    pub path: String,
+    pub address: (String, u16, bool),
+    pub atom: AtomicUsize,
+}
 
 #[allow(dead_code)]
 pub fn typeoff<T>(_: T) {
     let to = type_name::<T>();
     println!("{:?}", to);
 }
+
+pub fn string_to_bool(val: Option<&str>) -> Option<bool> {
+    match val {
+        Some(v) => match v {
+            "yes" => Some(true),
+            "true" => Some(true),
+            _ => Some(false),
+        },
+        None => Some(false),
+    }
+}