AndroidRemoteController/nodejs/adb/test-adbkeyboard-send.js

#!/usr/bin/env node
/**
 * 测试 ADB Keyboard 发送文字：尝试多种 broadcast 方式直到成功。
 * 用法: node test-adbkeyboard-send.js <device_id> [文本]
 * 例:   node test-adbkeyboard-send.js 192.168.42.129:5555 创建小红书笔记
 */
const path = require('path')
const fs = require('fs')
const { spawnSync } = require('child_process')

const projectRoot = path.resolve(__dirname, '..', '..')
const config = require(path.join(projectRoot, 'configs', 'config.js'))
const adbPath = config.adbPath?.path ? path.resolve(projectRoot, config.adbPath.path) : path.join(projectRoot, 'lib', 'scrcpy-adb', 'adb.exe')
const PKG = 'com.android.adbkeyboard'
const TEST_TEXT = process.argv[3] || '测试'

function deviceArgs(device) {
  return device && String(device).includes(':') ? ['-s', device] : []
}

function shell(device, cmd, timeout = 5000) {
  const args = [...deviceArgs(device), 'shell', cmd]
  const r = spawnSync(adbPath, args, { encoding: 'utf-8', timeout })
  return { ok: r.status === 0, out: (r.stdout || '').trim(), err: (r.stderr || '').trim() }
}

function broadcast(device, action, extraKey, value, component) {
  const args = [...deviceArgs(device), 'shell', 'am', 'broadcast', '-a', action, '--es', extraKey, value]
  if (component) args.splice(args.length - 2, 0, '-n', component)
  const r = spawnSync(adbPath, args, { encoding: 'utf-8', timeout: 10000 })
  return r.status === 0
}

function getReceivers(device) {
  const { out } = shell(device, `dumpsys package ${PKG}`, 8000)
  const receivers = []
  const re = /Receiver #\d+.*?ComponentInfo\{([^}]+)\}/gs
  let m
  while ((m = re.exec(out)) !== null) {
    const comp = m[1].trim()
    if (comp.startsWith(PKG)) receivers.push(comp)
  }
  const alt = out.match(new RegExp(PKG + '/[^\\s\\n\\r]+', 'g'))
  if (alt) alt.forEach(c => { if (!receivers.includes(c)) receivers.push(c) })
  return [...new Set(receivers)]
}

function setIme(device, imeId) {
  return shell(device, `ime set ${imeId}`, 5000).ok
}

function getCurrentIme(device) {
  return shell(device, 'settings get secure default_input_method', 3000).out
}

function findAdbKeyboardIme(device) {
  const { out } = shell(device, 'ime list -a', 5000)
  const lines = (out || '').split(/\r?\n/)
  for (const line of lines) {
    const t = line.trim().replace(/:$/, '')
    if (t.includes('/') && t.toLowerCase().includes('adbkeyboard')) return t
  }
  return `${PKG}/.AdbIME`
}

function main() {
  const device = process.argv[2]
  if (!device) {
    console.error('用法: node test-adbkeyboard-send.js <device_id> [文本]')
    process.exit(2)
  }

  const prevIme = getCurrentIme(device)
  const imeId = findAdbKeyboardIme(device)
  console.log('当前 IME:', prevIme)
  console.log('切换到:', imeId)
  if (!setIme(device, imeId)) {
    console.error('切换 IME 失败')
    process.exit(1)
  }

  const base64 = Buffer.from(TEST_TEXT, 'utf8').toString('base64')
  const methods = [
    { name: 'ADB_INPUT_B64 隐式', fn: () => broadcast(device, 'ADB_INPUT_B64', 'msg', base64, null) },
    { name: `ADB_INPUT_B64 -n ${PKG}/.AdbReceiver`, fn: () => broadcast(device, 'ADB_INPUT_B64', 'msg', base64, `${PKG}/.AdbReceiver`) },
    { name: `ADB_INPUT_B64 -n ${PKG}/.Receiver`, fn: () => broadcast(device, 'ADB_INPUT_B64', 'msg', base64, `${PKG}/.Receiver`) },
    { name: `ADB_INPUT_B64 -n ${imeId}`, fn: () => broadcast(device, 'ADB_INPUT_B64', 'msg', base64, imeId) },
    { name: 'ADB_INPUT_TEXT 隐式', fn: () => broadcast(device, 'ADB_INPUT_TEXT', 'msg', TEST_TEXT, null) },
    { name: `ADB_INPUT_TEXT -n ${PKG}/.AdbReceiver`, fn: () => broadcast(device, 'ADB_INPUT_TEXT', 'msg', TEST_TEXT, `${PKG}/.AdbReceiver`) },
  ]

  const receivers = getReceivers(device)
  console.log('包内 Receiver 组件:', receivers.length ? receivers : '(未解析到)')
  receivers.forEach(comp => {
    methods.push({ name: `ADB_INPUT_B64 -n ${comp}`, fn: () => broadcast(device, 'ADB_INPUT_B64', 'msg', base64, comp) })
  })

  for (const m of methods) {
    const ok = m.fn()
    console.log(ok ? '[OK]' : '[FAIL]', m.name)
    if (ok) {
      if (prevIme) setIme(device, prevIme)
      console.log('发送成功，已切回原 IME。请查看设备输入框是否出现文字:', TEST_TEXT)
      process.exit(0)
    }
  }

  if (prevIme) setIme(device, prevIme)
  console.error('所有方式均失败')
  process.exit(1)
}

main()