Adding automatic IP address, some refactor and better texts. Upgrading version.

src/open_meteo.rs

@@ -0,0 +1,12 @@
+use crate::{coords::Coordinates, current_weather::CurrentWeather};
+
+pub fn request_current_weather(coords: &Coordinates) -> Result<CurrentWeather, ureq::Error> {
+    let url = format!(
+        "https://api.open-meteo.com/v1/forecast?latitude={}&longitude={}&current_weather=true",
+        coords.latitude, coords.longitude
+    );
+    let mut body: serde_json::Value = ureq::get(&url).call()?.into_json()?;
+    let current_weather = body["current_weather"].take();
+    let current_weather: CurrentWeather = serde_json::from_value(current_weather).unwrap();
+    Ok(current_weather)
+}