support more recente teloxide version

src/utils.rs

@@ -0,0 +1,25 @@
+pub struct RequestID(String);
+
+impl std::fmt::Display for RequestID {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}", self.0)
+    }
+}
+
+#[derive(Clone)]
+pub struct Generators;
+
+impl Generators {
+    pub fn new() -> Self {
+        Self
+    }
+
+    pub fn next_request_id(&self) -> RequestID {
+        let data: u32 = rand::random();
+        let data_hex = format!("{:x}", data);
+
+        log::info!("issued new request: {}", data_hex);
+
+        RequestID(data_hex)
+    }
+}