Add caesar-data hotel booking extractor script

src/lib/scripts/caesar-data.js

+/*
+   SPDX-FileCopyrightText: 2022 Volker Krause <vkrause@kde.org>
+   SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+function parseConfirmationEmail(content) {
+    const text = content.root.recursiveContent;
+
+    let res = JsonLd.newLodgingReservation();
+    res.reservationNumber = text.match(/Buchungs-Nr.: (.*?)[\s\n]/)[1];
+    const timeRange = text.match(/Ankunft: (.*?) - Abreise: (.*)\n/);
+    res.checkinDate = JsonLd.toDateTime(timeRange[1], 'dd. MMMM yyyy', 'de');
+    res.checkoutDate = JsonLd.toDateTime(timeRange[2], 'dd. MMMM yyyy', 'de');
+    res.underName.name = text.match(/Daten des Bestellers:\n(?:Herr|Frau) (.*)\n/)[1];
+    const addr = text.match(/(.*)\n(.*)\n(.*)\nTel.: (.*)\nFax: .*\n(http.*)\n(.*@.*)\n/);
+    res.reservationFor.name = addr[1];
+    res.reservationFor.address.streetAddress = addr[2];
+    res.reservationFor.address.addressLocality = addr[3];
+    res.reservationFor.telephone = addr[4];
+    res.reservationFor.url = addr[5];
+    res.reservationFor.email = addr[6];
+    return res;
+}

src/lib/scripts/caesar-data.json

+{
+    "filter": [
+        {
+            "field": "From",
+            "match": "@caesar-data.com",
+            "mimeType": "message/rfc822",
+            "scope": "Ancestors"
+        }
+    ],
+    "function": "parseConfirmationEmail",
+    "mimeType": "text/html",
+    "script": "caesar-data.js"
+}

src/lib/scripts/extractors.qrc

@@ -43,6 +43,8 @@
         <file>brusselsairlines-receipt.js</file>
         <file>bvg.json</file>
         <file>bvg.js</file>
+        <file>caesar-data.json</file>
+        <file>caesar-data.js</file>
         <file>chaos-communication-congress.json</file>
         <file>chaos-communication-congress.js</file>
         <file>czechrailways.json</file>