sky_phone/frontend/testserver/index.cjs

const cors = require('cors')
const express = require('express')

const app = express()
const port = Number(process.argv[2]) || 3001

app.use(cors())
app.use(express.json())

let authenticated = false
let draft = null
let linkedAccount = null
let mockNotes = []
let mockBankBalance = 24787
let mockCashBalance = 2350
let nextBankTransactionId = 7
const mockBankTransactions = [
  { id: 1, kind: 'transfer_in', amount: 3200, label: 'Sofia Turner', reference: 'mock-1', createdAt: Date.now() - 45 * 60 * 1000 },
  { id: 2, kind: 'transfer_out', amount: 680, label: 'Vincent Cole', reference: 'mock-2', createdAt: Date.now() - 5 * 60 * 60 * 1000 },
  { id: 3, kind: 'deposit', amount: 1250, label: '', reference: 'mock-3', createdAt: Date.now() - 25 * 60 * 60 * 1000 },
  { id: 4, kind: 'transfer_out', amount: 420, label: 'Maya Brooks', reference: 'mock-4', createdAt: Date.now() - 50 * 60 * 60 * 1000 },
  { id: 5, kind: 'withdrawal', amount: 300, label: '', reference: 'mock-5', createdAt: Date.now() - 76 * 60 * 60 * 1000 },
  { id: 6, kind: 'transfer_in', amount: 950, label: 'Noah Bennett', reference: 'mock-6', createdAt: Date.now() - 120 * 60 * 60 * 1000 },
]
const deviceData = {}
const accountDevices = [
  {
    created_at: '2026-08-04 12:00:00',
    current: true,
    device_name: 'iFruit Phone',
    imei: '356938035643809',
    updated_at: '2026-08-04 12:00:00',
  },
]
const messages = [
  {
    body: 'Welcome to iFruit Mail. Your shared mailbox is ready to use.',
    created_at: '2026-08-04 11:30:00',
    folder: 'inbox',
    id: 1,
    is_read: false,
    message_id: 'b73f3872-54cc-4d74-a058-6caa24f0dfff',
    preview: 'Welcome to iFruit Mail. Your shared mailbox is ready to use.',
    recipients: ['demo@ifruit.com'],
    sender: 'support@ifruit.com',
    subject: 'Welcome to iFruit Mail',
    trashed_at: null,
  },
  {
    body: 'The meet is behind the casino at nine. Bring the blue car.',
    created_at: '2026-08-04 10:15:00',
    folder: 'inbox',
    id: 2,
    is_read: true,
    message_id: '79042d13-f86d-4418-a490-8b558539c20b',
    preview: 'The meet is behind the casino at nine. Bring the blue car.',
    recipients: ['demo@ifruit.com', 'jamie@ifruit.com'],
    sender: 'morgan@ifruit.com',
    subject: 'Tonight',
    trashed_at: null,
  },
  {
    body: 'I will be there.',
    created_at: '2026-08-03 18:05:00',
    folder: 'sent',
    id: 3,
    is_read: true,
    message_id: 'c4414c1e-5fe3-46ea-bc0b-b5b9785c91bd',
    preview: 'I will be there.',
    recipients: ['morgan@ifruit.com'],
    sender: 'demo@ifruit.com',
    subject: 'Re: Tonight',
    trashed_at: null,
  },
  {
    body: 'This is an old message.',
    created_at: '2026-08-02 09:20:00',
    folder: 'inbox',
    id: 4,
    is_read: true,
    message_id: 'd99669ab-c1ac-42d4-8ed4-3c4fe7fa37fb',
    preview: 'This is an old message.',
    recipients: ['demo@ifruit.com'],
    sender: 'news@ifruit.com',
    subject: 'Old mail',
    trashed_at: '2026-08-04 08:00:00',
  },
]

function counts() {
  return {
    drafts: draft ? 1 : 0,
    inbox: messages.filter(
      (item) => item.folder === 'inbox' && !item.trashed_at,
    ).length,
    sent: messages.filter((item) => item.folder === 'sent' && !item.trashed_at)
      .length,
    trash: messages.filter((item) => item.trashed_at).length,
    unread: messages.filter(
      (item) => item.folder === 'inbox' && !item.trashed_at && !item.is_read,
    ).length,
  }
}

app.post('/api/:endpoint', (request, response) => {
  console.log(`[NUI] ${request.params.endpoint}`, request.body)
  const endpoint = request.params.endpoint
  const bankingOverview = () => ({
    bank: mockBankBalance,
    cash: mockCashBalance,
    currency: '$',
    playerId: 42,
    playerName: 'Alex Morgan',
    transactions: mockBankTransactions,
  })
  if (endpoint === 'banking:overview') {
    response.json({ success: true, data: bankingOverview() })
    return
  }
  if (
    endpoint === 'banking:deposit' ||
    endpoint === 'banking:withdraw' ||
    endpoint === 'banking:transfer'
  ) {
    const amount = Number(request.body.amount)
    if (!Number.isSafeInteger(amount) || amount <= 0) {
      response.json({ success: false, error: 'invalid_request' })
      return
    }
    if (endpoint === 'banking:deposit' && mockCashBalance < amount) {
      response.json({ success: false, error: 'insufficient_funds' })
      return
    }
    if (endpoint !== 'banking:deposit' && mockBankBalance < amount) {
      response.json({ success: false, error: 'insufficient_funds' })
      return
    }
    const kind = endpoint === 'banking:deposit'
      ? 'deposit'
      : endpoint === 'banking:withdraw'
        ? 'withdrawal'
        : 'transfer_out'
    if (kind === 'deposit') {
      mockCashBalance -= amount
      mockBankBalance += amount
    } else if (kind === 'withdrawal') {
      mockBankBalance -= amount
      mockCashBalance += amount
    } else {
      mockBankBalance -= amount
    }
    mockBankTransactions.unshift({
      amount,
      createdAt: Date.now(),
      id: nextBankTransactionId++,
      kind,
      label: kind === 'transfer_out' ? `Player #${request.body.target}` : '',
      reference: `mock-${Date.now()}`,
    })
    response.json({ success: true, data: bankingOverview() })
    return
  }
  if (endpoint === 'weather:get') {
    response.json({
      success: true,
      data: {
        clock: { year: 2026, month: 8, day: 5, hour: 17, minute: 20 },
        condition: 'partly_cloudy',
        rainLevel: 0.08,
        region: 'los_santos',
        windSpeed: 3.2,
      },
    })
    return
  }
  if (endpoint === 'map:getPlayerCoords') {
    response.json({
      success: true,
      data: { coords: { x: -75.2, y: -818.9, z: 326.2 } },
    })
    return
  }
  if (endpoint === 'account:login' || endpoint === 'account:register') {
    authenticated = true
    linkedAccount = {
      devices: accountDevices,
      email: request.body.email.includes('@')
        ? request.body.email
        : `${request.body.email}@ifruit.com`,
    }
    response.json({ success: true, data: linkedAccount })
    return
  }
  if (endpoint === 'account:logout') {
    authenticated = false
    linkedAccount = null
    response.json({ success: true })
    return
  }
  if (endpoint === 'account:devices') {
    response.json({ success: true, data: accountDevices })
    return
  }
  if (endpoint === 'account:remove-device') {
    response.json({ success: true, data: accountDevices })
    return
  }
  if (endpoint === 'device:save') {
    const current = deviceData[request.body.namespace]
    const revision = (current?.revision ?? 0) + 1
    deviceData[request.body.namespace] = {
      payload: request.body.payload,
      revision,
    }
    response.json({ success: true, data: { revision } })
    return
  }
  if (endpoint === 'device:factory-reset') {
    authenticated = false
    linkedAccount = null
    mockNotes = []
    for (const key of Object.keys(deviceData)) delete deviceData[key]
    response.json({ success: true })
    return
  }
  if (
    endpoint === 'sim:insert' &&
    request.body.imei === '356938035643810' &&
    !request.body.confirmed
  ) {
    response.json({ success: false, error: 'confirmation_required' })
    return
  }
  if (endpoint === 'notes:list') {
    response.json({ success: true, data: mockNotes })
    return
  }
  if (endpoint === 'notes:create') {
    mockNotes.unshift({ ...request.body, revision: 1 })
    response.json({ success: true, data: mockNotes })
    return
  }
  if (endpoint === 'notes:update') {
    const index = mockNotes.findIndex((note) => note.id === request.body.id)
    if (index >= 0) {
      mockNotes[index] = {
        ...request.body,
        revision: mockNotes[index].revision + 1,
        updatedAt: Date.now(),
      }
    }
    response.json({ success: true, data: mockNotes })
    return
  }
  if (endpoint === 'notes:delete') {
    mockNotes = mockNotes.filter((note) => note.id !== request.body.id)
    response.json({ success: true, data: mockNotes })
    return
  }
  if (endpoint === 'mail:login' || endpoint === 'mail:register') {
    authenticated = true
    linkedAccount = {
      devices: accountDevices,
      email: 'demo@ifruit.com',
    }
    response.json({ success: true, data: linkedAccount })
    return
  }
  if (endpoint === 'mail:logout') {
    authenticated = false
    response.json({ success: true })
    return
  }
  if (endpoint.startsWith('mail:') && !authenticated) {
    response.json({ success: false, error: 'not_authenticated' })
    return
  }
  if (endpoint === 'mail:counts') {
    response.json({ success: true, data: counts() })
    return
  }
  if (endpoint === 'mail:list') {
    const { folder, search = '' } = request.body
    let items =
      folder === 'drafts'
        ? draft
          ? [{ ...draft, created_at: draft.updated_at, preview: draft.body }]
          : []
        : messages.filter((item) =>
            folder === 'trash'
              ? item.trashed_at
              : item.folder === folder && !item.trashed_at,
          )
    const query = String(search).toLowerCase()
    if (query) {
      items = items.filter((item) =>
        `${item.sender ?? ''} ${item.subject} ${item.preview}`
          .toLowerCase()
          .includes(query),
      )
    }
    response.json({ success: true, data: { hasMore: false, items, offset: 0 } })
    return
  }
  if (endpoint === 'mail:get') {
    const message = messages.find((item) => item.id === Number(request.body.id))
    if (message) message.is_read = true
    response.json(
      message
        ? { success: true, data: message }
        : { success: false, error: 'message_not_found' },
    )
    return
  }
  if (endpoint === 'mail:get-draft') {
    response.json(
      draft
        ? { success: true, data: draft }
        : { success: false, error: 'draft_not_found' },
    )
    return
  }
  if (endpoint === 'mail:save-draft') {
    draft = {
      ...request.body,
      id: request.body.id ?? '748836d2-2308-4c21-a4d8-3af6df6dd7eb',
      created_at: '2026-08-04 11:40:00',
      updated_at: '2026-08-04 11:40:00',
    }
    response.json({ success: true, data: { id: draft.id } })
    return
  }
  if (endpoint === 'mail:delete-draft') {
    draft = null
    response.json({ success: true })
    return
  }
  if (endpoint === 'mail:send') {
    draft = null
    response.json({ success: true, data: { id: 'mock-sent-message' } })
    return
  }
  if (endpoint === 'mail:trash' || endpoint === 'mail:restore') {
    const message = messages.find((item) => item.id === Number(request.body.id))
    if (message)
      message.trashed_at =
        endpoint === 'mail:trash' ? '2026-08-04 12:00:00' : null
    response.json({ success: true })
    return
  }
  if (endpoint === 'mail:delete-forever') {
    const index = messages.findIndex(
      (item) => item.id === Number(request.body.id),
    )
    if (index >= 0) messages.splice(index, 1)
    response.json({ success: true })
    return
  }
  if (endpoint === 'mail:empty-trash') {
    for (let index = messages.length - 1; index >= 0; index -= 1) {
      if (messages[index].trashed_at) messages.splice(index, 1)
    }
    response.json({ success: true })
    return
  }
  if (endpoint === 'mail:set-read') {
    const message = messages.find((item) => item.id === Number(request.body.id))
    if (message) message.is_read = request.body.read
    response.json({ success: true })
    return
  }
  response.json({ success: true })
})

app.listen(port, () => {
  console.log(`Mock NUI server listening on http://localhost:${port}`)
})