mirror of
https://github.com/hicccc77/WeFlow.git
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244 lines
8.8 KiB
TypeScript
244 lines
8.8 KiB
TypeScript
import { join } from 'path'
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import { readdirSync, existsSync } from 'fs'
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import { wcdbService } from './wcdbService'
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import { ConfigService } from './config'
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import { chatService, Message } from './chatService'
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import { ipcMain } from 'electron'
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import { createHash } from 'crypto'
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export interface BizAccount {
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username: string
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name: string
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avatar: string
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type: number
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last_time: number
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formatted_last_time: string
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}
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export interface BizMessage {
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local_id: number
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create_time: number
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title: string
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des: string
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url: string
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cover: string
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content_list: any[]
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}
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export interface BizPayRecord {
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local_id: number
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create_time: number
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title: string
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description: string
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merchant_name: string
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merchant_icon: string
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timestamp: number
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formatted_time: string
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}
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export class BizService {
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private configService: ConfigService
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constructor() {
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this.configService = new ConfigService()
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}
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private extractXmlValue(xml: string, tagName: string): string {
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const regex = new RegExp(`<${tagName}>([\\s\\S]*?)</${tagName}>`, 'i')
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const match = regex.exec(xml)
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if (match) {
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return match[1].replace(/<!\[CDATA\[/g, '').replace(/\]\]>/g, '').trim()
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}
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return ''
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}
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private parseBizContentList(xmlStr: string): any[] {
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if (!xmlStr) return []
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const contentList: any[] = []
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try {
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const itemRegex = /<item>([\s\S]*?)<\/item>/gi
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let match: RegExpExecArray | null
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while ((match = itemRegex.exec(xmlStr)) !== null) {
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const itemXml = match[1]
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const itemStruct = {
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title: this.extractXmlValue(itemXml, 'title'),
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url: this.extractXmlValue(itemXml, 'url'),
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cover: this.extractXmlValue(itemXml, 'cover') || this.extractXmlValue(itemXml, 'thumburl'),
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summary: this.extractXmlValue(itemXml, 'summary') || this.extractXmlValue(itemXml, 'digest')
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}
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if (itemStruct.title) contentList.push(itemStruct)
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}
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} catch (e) { }
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return contentList
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}
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private parsePayXml(xmlStr: string): any {
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if (!xmlStr) return null
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try {
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const title = this.extractXmlValue(xmlStr, 'title')
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const description = this.extractXmlValue(xmlStr, 'des')
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const merchantName = this.extractXmlValue(xmlStr, 'display_name') || '微信支付'
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const merchantIcon = this.extractXmlValue(xmlStr, 'icon_url')
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const pubTime = parseInt(this.extractXmlValue(xmlStr, 'pub_time') || '0')
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if (!title && !description) return null
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return { title, description, merchant_name: merchantName, merchant_icon: merchantIcon, timestamp: pubTime }
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} catch (e) { return null }
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}
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async listAccounts(account?: string): Promise<BizAccount[]> {
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try {
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// 1. 获取公众号联系人列表
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const contactsResult = await chatService.getContacts({ lite: true })
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if (!contactsResult.success || !contactsResult.contacts) return []
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const officialContacts = contactsResult.contacts.filter(c => c.type === 'official')
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const usernames = officialContacts.map(c => c.username)
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// 获取头像和昵称等补充信息
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const enrichment = await chatService.enrichSessionsContactInfo(usernames)
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const contactInfoMap = enrichment.success && enrichment.contacts ? enrichment.contacts : {}
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const root = this.configService.get('dbPath')
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const myWxid = this.configService.get('myWxid')
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const accountWxid = account || myWxid
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if (!root || !accountWxid) return []
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const bizLatestTime: Record<string, number> = {}
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try {
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const sessionsRes = await wcdbService.getSessions()
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if (sessionsRes.success && sessionsRes.sessions) {
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for (const session of sessionsRes.sessions) {
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const uname = session.username || session.strUsrName || session.userName || session.id
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// 适配日志中发现的字段，注意转为整型数字
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const timeStr = session.last_timestamp || session.sort_timestamp || session.nTime || session.timestamp || '0'
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const time = parseInt(timeStr.toString(), 10)
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if (usernames.includes(uname) && time > 0) {
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bizLatestTime[uname] = time
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}
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}
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}
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} catch (e) {
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console.error('获取 Sessions 失败:', e)
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}
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// 3. 格式化时间显示
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const formatBizTime = (ts: number) => {
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if (!ts) return ''
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const date = new Date(ts * 1000)
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const now = new Date()
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const isToday = date.toDateString() === now.toDateString()
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if (isToday) return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit', hour12: false })
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const yesterday = new Date(now)
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yesterday.setDate(now.getDate() - 1)
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if (date.toDateString() === yesterday.toDateString()) return '昨天'
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const isThisYear = date.getFullYear() === now.getFullYear()
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if (isThisYear) return `${date.getMonth() + 1}/${date.getDate()}`
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return `${date.getFullYear().toString().slice(-2)}/${date.getMonth() + 1}/${date.getDate()}`
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}
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// 4. 组装数据
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const result: BizAccount[] = officialContacts.map(contact => {
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const uname = contact.username
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const info = contactInfoMap[uname]
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const lastTime = bizLatestTime[uname] || 0
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return {
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username: uname,
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name: info?.displayName || contact.displayName || uname,
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avatar: info?.avatarUrl || '',
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type: 0,
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last_time: lastTime,
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formatted_last_time: formatBizTime(lastTime)
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}
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})
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// 5. 补充公众号类型 (订阅号/服务号)
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const contactDbPath = join(root, accountWxid, 'db_storage', 'contact', 'contact.db')
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if (existsSync(contactDbPath)) {
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const bizInfoRes = await wcdbService.execQuery('contact', contactDbPath, 'SELECT username, type FROM biz_info')
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if (bizInfoRes.success && bizInfoRes.rows) {
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const typeMap: Record<string, number> = {}
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for (const r of bizInfoRes.rows) typeMap[r.username] = r.type
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for (const acc of result) if (typeMap[acc.username] !== undefined) acc.type = typeMap[acc.username]
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}
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}
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// 6. 排序输出
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return result
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.filter(acc => !acc.name.includes('广告'))
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.sort((a, b) => {
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if (a.username === 'gh_3dfda90e39d6') return -1 // 微信支付置顶
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if (b.username === 'gh_3dfda90e39d6') return 1
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return b.last_time - a.last_time // 按最新时间降序排列
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})
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} catch (e) {
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console.error('获取账号列表发生错误:', e)
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return []
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}
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}
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async listMessages(username: string, account?: string, limit: number = 20, offset: number = 0): Promise<BizMessage[]> {
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try {
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// 仅保留核心路径：利用 chatService 的自动路由能力
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const res = await chatService.getMessages(username, offset, limit)
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if (!res.success || !res.messages) return []
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return res.messages.map(msg => {
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const bizMsg: BizMessage = {
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local_id: msg.localId,
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create_time: msg.createTime,
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title: msg.linkTitle || msg.parsedContent || '',
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des: msg.appMsgDesc || '',
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url: msg.linkUrl || '',
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cover: msg.linkThumb || msg.appMsgThumbUrl || '',
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content_list: []
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}
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if (msg.rawContent) {
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bizMsg.content_list = this.parseBizContentList(msg.rawContent)
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if (bizMsg.content_list.length > 0 && !bizMsg.title) {
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bizMsg.title = bizMsg.content_list[0].title
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bizMsg.cover = bizMsg.cover || bizMsg.content_list[0].cover
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}
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}
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return bizMsg
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})
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} catch (e) { return [] }
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}
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async listPayRecords(account?: string, limit: number = 20, offset: number = 0): Promise<BizPayRecord[]> {
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const username = 'gh_3dfda90e39d6'
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try {
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const res = await chatService.getMessages(username, offset, limit)
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if (!res.success || !res.messages) return []
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const records: BizPayRecord[] = []
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for (const msg of res.messages) {
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if (!msg.rawContent) continue
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const parsedData = this.parsePayXml(msg.rawContent)
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if (parsedData) {
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records.push({
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local_id: msg.localId,
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create_time: msg.createTime,
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...parsedData,
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timestamp: parsedData.timestamp || msg.createTime,
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formatted_time: new Date((parsedData.timestamp || msg.createTime) * 1000).toLocaleString()
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})
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}
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}
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return records
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} catch (e) { return [] }
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}
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registerHandlers() {
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ipcMain.handle('biz:listAccounts', (_, account) => this.listAccounts(account))
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ipcMain.handle('biz:listMessages', (_, username, account, limit, offset) => this.listMessages(username, account, limit, offset))
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ipcMain.handle('biz:listPayRecords', (_, account, limit, offset) => this.listPayRecords(account, limit, offset))
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}
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}
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export const bizService = new BizService()
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