Add extractor script for GNV ferries

src/lib/scripts/extractors.qrc

@@ -66,6 +66,8 @@
         <file>feratel-card.js</file>
         <file>flixbus.json</file>
         <file>flixbus.js</file>
+        <file>gnv.it.json</file>
+        <file>gnv.it.js</file>
         <file>gomus.json</file>
         <file>gomus.js</file>
         <file>gwr.json</file>

src/lib/scripts/gnv.it.js

+/*
+   SPDX-FileCopyrightText: 2022 Volker Krause <vkrause@kde.org>
+   SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+function parseTicket(content, node, triggerNode) {
+    const page = content.pages[triggerNode.location];
+    const text = page.textInRect(0.0, 0.0, 0.5, 0.5);
+    let res = JsonLd.newBoatReservation();
+    res.reservedTicket.ticketToken = 'code39:' + triggerNode.content;
+    res.reservationNumber = text.match(/TICKET ID\n\s+(\d+)/)[1];
+
+    const dep = text.match(/Port of departure (.*)\n(?:.*\n)?\s*(\d{2}:\d{2} \d{2} \w+, \d{4})/);
+    res.reservationFor.departureBoatTerminal.name = dep[1];
+    res.reservationFor.departureBoatTerminal.geo = JsonLd.toGeoCoordinates(page.links[0].url);
+    res.reservationFor.departureTime = JsonLd.toDateTime(dep[2], 'hh:mm dd MMMM, yyyy', 'it');
+
+    const arr = text.match(/Port of arrival (.*)\n(?:.*\n)?\s*(\d{2}:\d{2} \d{2} \w+, \d{4})/);
+    res.reservationFor.arrivalBoatTerminal.name = arr[1];
+    res.reservationFor.arrivalTime = JsonLd.toDateTime(arr[2], 'hh:mm dd MMMM, yyyy', 'it');
+
+    const passenger = page.textInRect(0.5, 0.0, 1.0, 0.5);
+    res.underName.name = passenger.match(/(.*)\n/)[1];
+
+    return res;
+}

src/lib/scripts/gnv.it.json

+{
+    "filter": [
+        {
+            "match": "^GN-\\d{7}$",
+            "mimeType": "text/plain",
+            "scope": "Descendants"
+        }
+    ],
+    "function": "parseTicket",
+    "mimeType": "application/pdf",
+    "script": "gnv.it.js"
+}