actually add map files + reduce usage of unwrap

web/src/controllers/map.rs

@@ -0,0 +1,52 @@
+use crate::{
+    AppState, services::trip_tracking, session_middleware::{SessionResponder, SessionResponse}, templates::{MapTemplate, TripPerspective}
+};
+use actix_web::{
+    HttpResponse, Responder, get, post, web::{self, Data}
+};
+use askama::Template;
+use chrono::{TimeDelta, Timelike};
+use chrono_tz::America::New_York;
+use libseptastic::{stop::Stop, stop_schedule::{LiveTrip, SeatAvailability, Trip, TripTracking}};
+use serde::{Deserialize, Serialize};
+use serde_qs::actix::QsQuery;
+use std::{
+    collections::{BTreeSet, HashSet}, default, sync::Arc
+};
+
+
+#[get("/map")]
+async fn get_map_element_html(state: Data<Arc<AppState>>, resp: SessionResponse) -> impl Responder {
+
+    let mut trips = state
+        .gtfs_service
+        .get_all_trips()
+        .iter()
+        .filter_map(|trip| {
+            Some(trip.1.clone())
+        })
+        .flatten()
+        .collect();
+
+    
+    state.trip_tracking_service.annotate_trips(&mut trips).await;
+
+    let mut locations = vec![];
+
+    for other in trips {
+        if let libseptastic::stop_schedule::TripTracking::Tracked(td) = other.tracking_data {
+            if let Some(lat) = td.latitude && let Some(lng) = td.longitude {
+                locations.push((lat, lng, td.route_id));
+            }
+        }
+    }
+    
+    let mt: MapTemplate = MapTemplate { 
+        locations
+    };
+
+    resp.respond(
+        "","",
+        mt
+    )
+}

web/src/services/gtfs_pull.rs

@@ -243,28 +243,27 @@ impl GtfsPullService {
                                 platform_id.clone(),
                                 annotated_stop.id.clone()
                             );
+
                             let platform = match state
                                 .transit_data
                                 .stops
-                                .remove(platform_id)
-                                .unwrap()
+                                .remove(platform_id)?
                                 .platforms
                                 .clone()
                             {
-                                libseptastic::stop::StopType::SinglePlatform(plat) => Ok(plat),
-                                _ => Err(anyhow!("")),
-                            }
-                            .unwrap();
+                                libseptastic::stop::StopType::SinglePlatform(plat) => Some(plat),
+                                _ => None,
+                            }?;
 
                             state
                                 .transit_data
                                 .stops_by_platform_id
-                                .remove(&platform.id)
-                                .unwrap();
+                                .remove(&platform.id)?;
 
-                            platform
+                            Some(platform)
                         })
-                        .collect(),
+                        .flatten()
+                        .collect()
                 ),
             });
 
@@ -300,11 +299,16 @@ impl GtfsPullService {
             if stop.1.latitude == None || stop.1.longitude == None {
                 continue;
             }
+
+            if let Some(lat) = stop.1.latitude &&
+                let Some(lng) = stop.1.longitude && 
+                let Some(name) = stop.1.name.clone() {
+
                 let platform = Arc::new(Platform {
                     id: global_id.clone(),
-                name: stop.1.name.clone().unwrap(),
-                lat: stop.1.latitude.unwrap(),
-                lng: stop.1.longitude.unwrap(),
+                    name: name.clone(),
+                    lat,
+                    lng,
                     platform_location: libseptastic::stop::PlatformLocationType::Normal,
                 });
 
@@ -318,7 +322,7 @@ impl GtfsPullService {
 
                 let stop = Arc::new(libseptastic::stop::Stop {
                     id: global_id.clone(),
-                name: stop.1.name.clone().unwrap(),
+                    name: name.clone(),
                     platforms: libseptastic::stop::StopType::SinglePlatform(platform.clone()),
                 });
 
@@ -335,15 +339,23 @@ impl GtfsPullService {
                     .transit_data
                     .stops_by_platform_id
                     .insert(global_id.clone(), stop.clone());
+            } else {
+                info!("Stop {} does not have all of latitude, longitude, and/or name", stop.1.id);
+            }
         }
 
         for pair in &map {
-            let parent_stop = state.transit_data.stops.get(pair.0).unwrap().clone();
-            //let child_stop: Vec<libseptastic::stop::Stop> = pair.1.iter().map(|stop_id| {
-            //    state.transit_data.stops.get(stop_id).unwrap().clone()
-            //}).collect();
+            let parent_stop = match state.transit_data.stops.get(pair.0) {
+                Some(x) => x,
+                None => continue
+            }.clone();
+
             state.annotations.multiplatform_stops.push(
-                MultiplatformStopConfig { id: parent_stop.id.clone(), name: parent_stop.name.clone(), platform_station_ids: pair.1.clone() }
+                MultiplatformStopConfig { 
+                    id: parent_stop.id.clone(), 
+                    name: parent_stop.name.clone(), 
+                    platform_station_ids: pair.1.clone() 
+                }
             );
         }
 
@@ -417,15 +429,25 @@ impl GtfsPullService {
             let global_rt_id = make_global_id!(prefix, trip.1.route_id);
 
             let dir = libseptastic::direction::Direction {
-                direction: match trip.1.direction_id.unwrap() {
-                    gtfs_structures::DirectionType::Outbound => {
+                direction: match trip.1.direction_id {
+                    Some(gtfs_structures::DirectionType::Outbound) => {
                         libseptastic::direction::CardinalDirection::Outbound
                     }
-                    gtfs_structures::DirectionType::Inbound => {
+                    Some(gtfs_structures::DirectionType::Inbound) => {
                         libseptastic::direction::CardinalDirection::Inbound
+                    },
+                    None => {
+                        error!("Direction not found for trip {}", trip.1.id);
+                        continue
                     }
                 },
-                direction_destination: trip.1.trip_headsign.clone().unwrap(),
+                direction_destination: match trip.1.trip_headsign.clone() {
+                    Some(x) => x,
+                    None => {
+                        error!("No direction destination found for trip {}", trip.1.id);
+                        continue
+                    }
+                }
             };
 
             match state.transit_data.directions.entry(global_rt_id) {
@@ -475,14 +497,13 @@ impl GtfsPullService {
                     let stop = state
                         .transit_data
                         .stops_by_platform_id
-                        .get(&global_stop_id)
-                        .unwrap()
+                        .get(&global_stop_id)?
                         .clone();
+
                     let platform = state
                         .transit_data
                         .platforms
-                        .get(&global_stop_id)
-                        .unwrap()
+                        .get(&global_stop_id)?
                         .clone();
 
                     state
@@ -511,13 +532,14 @@ impl GtfsPullService {
                         .or_insert(HashSet::new())
                         .insert(platform.id.clone());
 
-                    libseptastic::stop_schedule::StopSchedule {
-                        arrival_time: i64::from(s.arrival_time.unwrap()),
+                    Some(libseptastic::stop_schedule::StopSchedule {
+                        arrival_time: i64::from(s.arrival_time?),
                         stop_sequence: i64::from(s.stop_sequence),
                         stop,
                         platform,
-                    }
                     })
+                })
+                .flatten()
                 .collect();
 
             if let Some(calendar_day) = state
@@ -527,22 +549,37 @@ impl GtfsPullService {
             {
                 let trip = libseptastic::stop_schedule::Trip {
                     trip_id: trip.1.id.clone(),
-                    route: state
+                    route: match state
                         .transit_data
                         .routes
                         .get(&make_global_id!(prefix, trip.1.route_id))
-                        .unwrap()
-                        .clone(),
-                    direction: libseptastic::direction::Direction {
-                        direction: match trip.1.direction_id.unwrap() {
-                            gtfs_structures::DirectionType::Outbound => {
-                                libseptastic::direction::CardinalDirection::Outbound
-                            }
-                            gtfs_structures::DirectionType::Inbound => {
-                                libseptastic::direction::CardinalDirection::Inbound
+                        .clone() {
+                            Some(x) => x,
+                            None => {
+                                warn!("No route found for trip {} (was looking for route {})", trip.1.id, trip.1.route_id);
+                                continue
+                            }
+                        },
+                    direction: libseptastic::direction::Direction {
+                        direction: match trip.1.direction_id {
+                            Some(gtfs_structures::DirectionType::Outbound) => {
+                                libseptastic::direction::CardinalDirection::Outbound
+                            },
+                            Some(gtfs_structures::DirectionType::Inbound) => {
+                                libseptastic::direction::CardinalDirection::Inbound
+                            },
+                            None => {
+                                warn!("No direction found for trip {}", trip.1.id);
+                                continue
+                            }
+                        },
+                        direction_destination: match trip.1.trip_headsign.clone() {
+                            Some(x) => x,
+                            None => {
+                                warn!("No headsign found for trip {}", trip.1.id);
+                                continue
                             }
                         },
-                        direction_destination: trip.1.trip_headsign.clone().unwrap(),
                     },
                     tracking_data: libseptastic::stop_schedule::TripTracking::Untracked,
                     schedule: sched,

web/templates/map.html

@@ -0,0 +1,36 @@
+<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css"
+     integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY="
+     crossorigin=""/>
+<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"
+    integrity="sha256-20nQCchB9co0qIjJZRGuk2/Z9VM+kNiyxNV1lvTlZBo="
+    crossorigin=""></script>
+
+<style>
+#map { height: 750px; width: 100%; }
+</style>
+
+
+<div id="map"></div>
+
+<script>
+var map = L.map('map').setView([39.952583, -75.165222], 9);
+
+L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
+    maxZoom: 19,
+    attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
+}).addTo(map);
+
+{% for loc in locations %}
+{
+    var icon = L.divIcon({
+        html: '<span style="background-color: #eee; padding: 2px;">{{ loc.2 }}</span>', // Your text here
+        className: 'text-label',        // Custom CSS class
+        //iconSize: [100, 40],           // Optional: Define size
+        //iconAnchor: [50, 20]           // Optional: Center the text over the point
+    });
+    var marker = L.marker([{{loc.0}}, {{loc.1}}], {icon: icon}).addTo(map);
+    marker.bindPopup("{{ loc.2 }}")
+}
+{% endfor %}
+
+</script>