Extracts and displays detailed flight info from /api/myTrips/lookup JSON on united.com after booking lookup completes.
// ==UserScript==
// @name United Trip Summary Renderer
// @namespace https://github.com/wangdashuai888/United-Trip-Summary
// @version 1.2
// @description Extracts and displays detailed flight info from /api/myTrips/lookup JSON on united.com after booking lookup completes.
// @author wangdashuai888
// @include https://www.united.com/*
// @grant none
// @run-at document-end
// @license MIT
// ==/UserScript==
(function () {
'use strict';
const originalXHR = window.XMLHttpRequest;
class InterceptedXHR extends originalXHR {
constructor() {
super();
let url = '', method = '';
const origOpen = this.open;
const origSend = this.send;
this.open = function (m, u) {
method = m;
url = u;
return origOpen.apply(this, arguments);
};
this.send = function (body) {
this.addEventListener('load', function () {
if (url.includes('/api/myTrips/lookup') && method.toUpperCase() === 'POST') {
try {
const json = JSON.parse(this.responseText);
renderFlightSummary(json);
} catch (err) {
console.error('❌ Failed to parse response JSON:', err);
}
}
});
return origSend.apply(this, arguments);
};
}
}
window.XMLHttpRequest = InterceptedXHR;
function renderFlightSummary(data) {
const detail = data?.Detail;
if (!detail) return;
const container = document.createElement('div');
container.style = 'background: #f0f8ff; border: 2px solid #0071bc; padding: 16px; margin: 20px; font-family: sans-serif; line-height: 1.6; white-space: pre-wrap; max-width: 1000px;';
const toggleBtn = document.createElement('button');
toggleBtn.textContent = '🔄 Toggle: Show Raw JSON';
toggleBtn.style = 'margin-bottom: 10px; padding: 10px 16px; font-size: 15px; font-weight: bold; border: 2px solid #005ea2; background-color: #e0f0ff; color: #003b70; border-radius: 6px; cursor: pointer;';
container.appendChild(toggleBtn);
const summaryView = document.createElement('div');
const rawJsonView = document.createElement('pre');
rawJsonView.style.display = 'none';
rawJsonView.style.maxHeight = '500px';
rawJsonView.style.overflow = 'auto';
rawJsonView.style.background = '#fff';
rawJsonView.style.border = '1px solid #ccc';
rawJsonView.style.padding = '10px';
rawJsonView.textContent = JSON.stringify(data, null, 2);
const flights = extractFlights(detail);
const tickets = extractTickets(detail);
const passengers = extractPassengers(detail);
const remarks = extractRemarks(detail);
const ssrs = extractSSRs(detail, data);
const lines = [];
lines.push(`\n✈️ Confirmation #: ${detail.ConfirmationID}\n`);
lines.push(`📅 Booking Date: ${detail.CreateDate}`);
lines.push(`\n📍 Flights:`);
for (const f of flights) {
lines.push(`- ${f.MarketingAirlineCode}${f.FlightNumber} ${f.OriginAirportCode} → ${f.DestinationAirportCode}`);
lines.push(` · Status: ${f.Status}, Action: ${f.CurrentActionCode}`);
lines.push(` · Departure: ${f.ScheduledDeparture}`);
lines.push(` · Arrival: ${f.ScheduledArrival}`);
lines.push(` · Cabin: ${f.ClassOfService} (${f.Cabin}), Operated by ${f.OperatingAirlineCode}`);
}
lines.push(`\n🎟 Tickets:`);
for (const t of tickets) {
lines.push(`- Ticket #: ${t.DocumentID}`);
lines.push(` · Issue: ${t.IssueDate}, Valid Until: ${t.TicketValidityDate}`);
for (const c of t.Coupons) {
lines.push(` • ${c.Status}: ${c.OperatingAirlineCode} ${c.FlightNumber} (${c.DepartureAirport} → ${c.ArrivalAirport})`);
}
}
lines.push(`\n🧍 Passengers:`);
for (const p of passengers) {
lines.push(`- ${p.Name} (Status: ${p.Status})`);
}
if (ssrs.length) {
lines.push(`\n📑 SSRs:`);
for (const s of ssrs) {
lines.push(`- ${s.Code || s.Key}: ${s.Description || s.Comments || JSON.stringify(s)}`);
}
}
if (remarks.length) {
lines.push(`\n🗒 Remarks:`);
for (const r of remarks) {
lines.push(`- [${r.DisplaySequence}] ${r.Description}`);
}
}
summaryView.textContent = lines.join('\n');
container.appendChild(summaryView);
container.appendChild(rawJsonView);
document.body.prepend(container);
toggleBtn.addEventListener('click', () => {
const showingJson = rawJsonView.style.display === 'block';
rawJsonView.style.display = showingJson ? 'none' : 'block';
summaryView.style.display = showingJson ? 'block' : 'none';
toggleBtn.textContent = showingJson ? '🔄 Toggle: Show Raw JSON' : '🔄 Toggle: Show Summary';
});
}
function extractFlights(detail) {
const segments = detail.FlightSegments || [];
return segments.map(seg => {
const f = seg.FlightSegment || {};
return {
OriginAirportCode: f.DepartureAirport?.IATACode || 'N/A',
DestinationAirportCode: f.ArrivalAirport?.IATACode || 'N/A',
Distance: f.Distance || 'N/A',
CurrentActionCode: f.FlightSegmentType || '—',
Status: seg.Characteristic?.find(c => c.Code === 'uflifo-FlightStatus')?.Value || 'N/A',
MarketingAirlineCode: f.MarketedFlightSegment?.[0]?.MarketingAirlineCode || 'N/A',
OperatingAirlineCode: f.OperatingAirlineCode || 'N/A',
ClassOfService: seg.BookingClass?.Cabin?.Name || 'N/A',
Cabin: seg.BookingClass?.Code || 'N/A',
UpgradeStatus: f.UpgradeEligibilityStatus || '—',
ScheduledDeparture: f.DepartureDateTime,
ScheduledArrival: f.ArrivalDateTime,
FlightNumber: f.FlightNumber
};
});
}
function extractTickets(detail) {
const travelers = detail.Travelers || [];
const tickets = [];
for (const traveler of travelers) {
for (const tkt of (traveler.Tickets || [])) {
const coupons = (tkt.FlightCoupons || []).map(cpn => ({
Status: cpn.Status?.Code || '—',
DepartureAirport: cpn.FlightSegment?.DepartureAirport?.IATACode || 'N/A',
ArrivalAirport: cpn.FlightSegment?.ArrivalAirport?.IATACode || 'N/A',
FlightNumber: cpn.FlightSegment?.FlightNumber || 'N/A',
OperatingAirlineCode: cpn.FlightSegment?.OperatingAirlineCode || 'N/A'
}));
tickets.push({
DocumentID: tkt.DocumentID,
IssueDate: tkt.IssueDate,
TicketValidityDate: tkt.TicketValidityDate,
Coupons: coupons
});
}
}
return tickets;
}
function extractPassengers(detail) {
return (detail.Travelers || []).map(p => ({
Name: `${p.Person?.GivenName || ''} ${p.Person?.Surname || ''}`.trim(),
Status: p.LoyaltyProgramProfile?.LoyaltyProgramMemberTierLevel || 'N/A'
}));
}
function extractRemarks(detail) {
return (detail.Remarks || []).map(r => ({
DisplaySequence: r.DisplaySequence,
Description: r.Description
}));
}
function extractSSRs(detail, fullData) {
const services = detail.Services || [];
if (services.length > 0) {
return services.map(s => ({
Code: s.Code,
Description: s.Description,
Key: s.Key,
Comments: s.Comments
}));
}
// Fallback: parse SSRs from Traveler.Characteristics
const ssrs = [];
for (const t of (detail.Travelers || [])) {
for (const c of (t.Characteristics || [])) {
if ((c.Value || '').toUpperCase() === 'SSR') {
ssrs.push({
Code: c.Code,
Description: c.Description,
Comments: ''
});
}
}
}
return ssrs;
}
})();