switch from scraping to API queries

src/response.rs

@@ -1,6 +1,6 @@
 #![allow(dead_code)]
 
-use std::fmt::Debug;
+use std::fmt::{Debug, Display};
 
 use anyhow::Result;
 use chrono::{DateTime, Local, TimeZone, Utc};
@@ -8,7 +8,7 @@ use serde::{de, Deserialize, Deserializer};
 
 #[derive(Deserialize, Debug)]
 #[serde(rename_all = "PascalCase")]
-struct Departure {
+pub struct Departure {
     id: String,
     dl_id: String,
     line_name: String,
@@ -54,12 +54,12 @@ struct CancelReason {
 
 #[derive(Deserialize, Debug)]
 #[serde(rename_all = "PascalCase")]
-struct Response {
+pub struct Response {
     name: String,
     status: Status,
     place: String,
     expiration_time: String,
-    departures: Vec<Departure>,
+    pub departures: Vec<Departure>,
 }
 
 #[derive(Deserialize, Debug)]
@@ -97,3 +97,21 @@ where
         Err(_) => Ok(None),
     }
 }
+
+impl Display for Departure {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str(&format!("{} {}\n", &self.line_name, &self.direction))?;
+
+        let scheduled_time = self.scheduled_time.format("%H:%M");
+        f.write_str(&format!("departure: {}", &scheduled_time))?;
+
+        if let Some(real_time) = self.real_time {
+            let actual_time = real_time.format("%H:%M");
+            if real_time != self.scheduled_time {
+                f.write_str(&format!(" | delayed: {actual_time} "))?;
+            }
+        }
+        f.write_str("\n")?;
+        Ok(())
+    }
+}