From 29d337065a7ffbaf540b5a993a33ee9cbb5503fa Mon Sep 17 00:00:00 2001
From: Arnau Siches <arnau@ustwo.com>
Date: Sun, 24 Apr 2016 13:20:09 +0100
Subject: [PATCH] Handle TimeTableResponse status error properly

---
 src/cmd.rs      |  2 +-
 src/tfl/line.rs | 11 +++++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/cmd.rs b/src/cmd.rs
index cef0542..35d9f00 100644
--- a/src/cmd.rs
+++ b/src/cmd.rs
@@ -112,7 +112,7 @@ fn transform_gtfs(lines: Vec<Line>) {
             };
 
             let id = route_section_id(&line, &route_section);
-            println!("\t{}, Has Timetable: {}, Duplicate: {}", id, has_timetable, route_section_ids.contains(&id));
+            println!("     {}, Has Timetable: {}, Duplicate: {}", id, has_timetable, route_section_ids.contains(&id));
             route_section_ids.insert(id.clone());
             route_section_count += 1;
         }
diff --git a/src/tfl/line.rs b/src/tfl/line.rs
index d98eafd..dfcadd6 100644
--- a/src/tfl/line.rs
+++ b/src/tfl/line.rs
@@ -1,4 +1,4 @@
-use ansi_term::Colour::{Green, Blue};
+use ansi_term::Colour::{Green, Blue, Red};
 use std::fmt;
 use std::collections::HashSet;
 
@@ -211,6 +211,8 @@ pub struct TimeTableResponse {
     pub stations: Vec<Station>,
     pub stops: Vec<Station>,
     pub timetable: RoutesTimeTables,
+    #[serde(rename="statusErrorMessage")]
+    pub status_error_message: Option<String>,
 }
 
 #[derive(Clone, Debug, Deserialize)]
@@ -221,10 +223,11 @@ pub struct Sequence {
 
 impl TimeTableResponse {
     pub fn first_timetable(&self) -> Option<&TimeTable> {
-        if self.timetable.routes.is_empty() {
-            Some(&self.timetable.routes[0])
-        } else {
+        if let Some(ref message) = self.status_error_message {
+            println!("{} {}", Red.bold().paint("Error:"), message);
             None
+        } else {
+            Some(&self.timetable.routes[0])
         }
     }