Move send_data to new struct Mouth

src/main.rs

@@ -2,14 +2,20 @@ mod api_client;
 use api_client::ApiClient;
 mod ear;
 use ear::Ear;
+mod mouth;
+use mouth::Mouth;
+use serde_json::Value;
 
 fn main() {
     let listener = Ear::new();
+    let sender = Mouth::new();
+
     let url = listener.receive_request();
     let req: String = parse_url(&url); // TODO: update type
     let data: String = get_data(&req); // TODO: update type
     let json_data = transform_to_json(&data);
-    send_data(json_data);
+
+    sender.send_data(json_data);
 }
 
 fn parse_url<T>(url: &str) -> T {
@@ -25,10 +31,6 @@ fn get_data<T, R>(request_data: T) -> R {
     todo!();
 }
 
-fn transform_to_json<R>(data: R) -> serde_json::Value {
-    todo!();
-}
-
-fn send_data(data: serde_json::Value) {
+fn transform_to_json<R>(data: R) -> Value {
     todo!();
 }

src/mouth.rs

@@ -0,0 +1,13 @@
+use serde_json::Value;
+
+pub struct Mouth {}
+
+impl Mouth {
+    pub fn new() -> Self {
+        Self {}
+    }
+
+    pub fn send_data(&self, data: Value) {
+        todo!();
+    }
+}