From 911a6d371e94f874c6cf77091c5c14a0c4ce3248 Mon Sep 17 00:00:00 2001
From: Traines <git@traines.eu>
Date: Tue, 14 Jan 2025 21:12:23 +0000
Subject: [PATCH] db: support for polylines

---
 p/db/base.json       |  3 ++-
 p/db/journeys-req.js | 37 ++++++++++++++++++++++++-------------
 readme.md            |  6 +++---
 3 files changed, 29 insertions(+), 17 deletions(-)

diff --git a/p/db/base.json b/p/db/base.json
index c04b7285..a8b54809 100644
--- a/p/db/base.json
+++ b/p/db/base.json
@@ -1,6 +1,7 @@
 {
 	"journeysEndpoint": "https://int.bahn.de/web/api/angebote/fahrplan",
-	"refreshJourneysEndpoint": "https://int.bahn.de/web/api/angebote/recon",
+	"refreshJourneysEndpointTickets": "https://int.bahn.de/web/api/angebote/recon",
+	"refreshJourneysEndpointPolyline": "https://int.bahn.de/web/api/reiseloesung/verbindung",
 	"locationsEndpoint": "https://int.bahn.de/web/api/reiseloesung/orte",
 	"nearbyEndpoint": "https://int.bahn.de/web/api/reiseloesung/orte/nearby",
 	"tripEndpoint": "https://int.bahn.de/web/api/reiseloesung/fahrt",
diff --git a/p/db/journeys-req.js b/p/db/journeys-req.js
index 0d0fc399..a896c7dc 100644
--- a/p/db/journeys-req.js
+++ b/p/db/journeys-req.js
@@ -44,19 +44,30 @@ const formatJourneysReq = (ctx, from, to, when, outFrwd, journeysRef) => {
 };
 // TODO poly conditional other endpoint
 const formatRefreshJourneyReq = (ctx, refreshToken) => {
-	const {profile} = ctx;
-	let query = {
-		ctxRecon: refreshToken,
-		deutschlandTicketVorhanden: false,
-		nurDeutschlandTicketVerbindungen: false,
-		reservierungsKontingenteVorhanden: false,
-	};
-	query = Object.assign(query, profile.formatTravellers(ctx));
-	return {
-		endpoint: profile.refreshJourneysEndpoint,
-		body: query,
-		method: 'post',
-	};
+	const {profile, opt} = ctx;
+	if (opt.tickets) {
+		let query = {
+			ctxRecon: refreshToken,
+			deutschlandTicketVorhanden: false,
+			nurDeutschlandTicketVerbindungen: false,
+			reservierungsKontingenteVorhanden: false,
+		};
+		query = Object.assign(query, profile.formatTravellers(ctx));
+		return {
+			endpoint: profile.refreshJourneysEndpointTickets,
+			body: query,
+			method: 'post',
+		};
+	} else {
+		return {
+			endpoint: profile.refreshJourneysEndpointPolyline,
+			body: {
+				ctxRecon: refreshToken,
+				poly: true,
+			},
+			method: 'post',
+		};
+	}
 };
 
 export {
diff --git a/readme.md b/readme.md
index 9dddbc7a..0855db5e 100644
--- a/readme.md
+++ b/readme.md
@@ -8,7 +8,7 @@
 This is a very early version. What works:
 
 * `journeys()`, `refreshJourney()` including tickets
-* `locations()`, `nearby()`
+* `locations()`, `nearby()`, `stop()`
 * `departures()`, `arrivals()` boards
 * `trip()`
 
@@ -28,8 +28,8 @@ Depending on the configured profile, db-vendo-client will use multiple different
 | max duration boards   | 12h | 1h |
 | remarks               | not for boards | ✅ (still no `remarks()` endpoint) |
 | cancelled trips       | not contained in boards | contained with cancelled flag |
-| tickets               | only for `refreshJourney()` | only for `refreshJourney()`, mutually exclusive with polylines |
-| polylines             | only for `trip()` | only for `refreshJourney()/trip()`, mutually exclusive with tickets |
+| tickets               | only for `refreshJourney()`, mutually exclusive with polylines | only for `refreshJourney()`, mutually exclusive with polylines |
+| polylines             | only for `refreshJourney()` (mutually exclusive with tickets) and for `trip()` (only for HAFAS trip ids) | only for `refreshJourney()/trip()`, mutually exclusive with tickets |
 | trip ids used         | HAFAS trip ids for journeys, RIS trip ids for boards (static on train splits?) | HAFAS trip ids |
 | line.id/fahrtNr used  | unreliable/route id for journeys/`trip()`, actual fahrtNr for boards | actual fahrtNr for journeys, unreliable/route id for boards and `trip()` |
 | adminCode/operator    | adminCode only for boards | only for journeys |