Got Codemirror up and running

src-tauri/src/main.rs

@@ -9,9 +9,23 @@ fn greet(name: &str) -> String {
     format!("Hello, {}! You've been greeted from Rust!", name)
 }
 
+#[tauri::command]
+async fn send_request(url: &str) -> Result<String, String> {
+    let mut url = url.to_string();
+    if !url.starts_with("http://") && !url.starts_with("https://") {
+        url = format!("http://{}", url);
+    }
+
+    let resp = reqwest::get(url).await;
+    match resp {
+        Ok(v) => Ok(v.text().await.unwrap()),
+        Err(e) => Err(e.to_string()),
+    }
+}
+
 fn main() {
     tauri::Builder::default()
-        .invoke_handler(tauri::generate_handler![greet])
+        .invoke_handler(tauri::generate_handler![send_request, greet])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }