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142 lines
3.3 KiB
142 lines
3.3 KiB
/**
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* @class ErrorLog 错误日志模型
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*/
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const BaseMod = require('./base')
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const Platform = require('./platform')
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const Channel = require('./channel')
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const {
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DateTime,
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UniCrypto
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} = require('../lib')
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module.exports = class ErrorLog extends BaseMod {
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constructor() {
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super()
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this.tableName = 'error-logs'
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}
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/**
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* 错误日志数据填充
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* @param {Object} reportParams 上报参数
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*/
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async fill(reportParams) {
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let params, errorHash, errorCount, cacheKey;
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const fillParams = []
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const platform = new Platform()
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const dateTime = new DateTime()
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const uniCrypto = new UniCrypto()
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const channel = new Channel()
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const {
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needCheck,
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checkTime
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} = this.getConfig('errorCheck')
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const errorCheckTime = Math.max(checkTime, 1)
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let spaceId
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let spaceProvider
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for (const rk in reportParams) {
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params = reportParams[rk]
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errorHash = uniCrypto.md5(params.em)
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cacheKey = 'error-count-' + errorHash
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// 校验在指定时间段内是否已存在相同的错误项
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if (needCheck) {
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errorCount = await this.getCache(cacheKey)
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if (!errorCount) {
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errorCount = await this.getCollection(this.tableName).where({
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error_hash: errorHash,
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create_time: {
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$gte: dateTime.getTime() - errorCheckTime * 60000
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}
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}).count()
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if (errorCount && errorCount.total > 0) {
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await this.setCache(cacheKey, errorCount, errorCheckTime * 60)
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}
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}
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if (errorCount && errorCount.total > 0) {
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if (this.debug) {
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console.log('This error have already existsed: ' + params.em)
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}
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continue
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}
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}
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//获取云端信息
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spaceId = null
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spaceProvider = null
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if (params.spi) {
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//云函数调用参数
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spaceId = params.spi.spaceId
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spaceProvider = params.spi.provider
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} else {
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//云对象调用参数
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if (params.spid) {
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spaceId = params.spid
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}
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if (params.sppd) {
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spaceProvider = params.sppd
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}
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}
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// 填充数据
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fillParams.push({
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appid: params.ak,
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version: params.v ? params.v : '',
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platform: platform.getPlatformCode(params.ut, params.p),
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channel: channel.getChannelCode(params),
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device_id: params.did,
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uid: params.uid ? params.uid : '',
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os: params.on ? params.on : platform.getOsName(params.p),
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ua: params.ua ? params.ua : '',
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page_url: params.url ? params.url : '',
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space_id: spaceId ? spaceId : '',
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space_provider: spaceProvider ? spaceProvider : '',
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platform_version: params.mpv ? params.mpv : '',
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error_msg: params.em ? params.em : '',
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error_hash: errorHash,
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create_time: dateTime.getTime()
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})
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}
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if (fillParams.length === 0) {
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return {
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code: 200,
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msg: 'Invild param'
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}
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}
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const res = await this.insert(this.tableName, fillParams)
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if (res && res.inserted) {
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return {
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code: 0,
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msg: 'success'
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}
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} else {
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return {
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code: 500,
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msg: 'Filled error'
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}
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}
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}
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/**
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* 错误日志清理
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* @param {Number} days 日志保留天数
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*/
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async clean(days) {
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days = Math.max(parseInt(days), 1)
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console.log('clean error logs - day:', days)
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const dateTime = new DateTime()
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const res = await this.delete(this.tableName, {
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create_time: {
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$lt: dateTime.getTimeBySetDays(0 - days)
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}
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})
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if (!res.code) {
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console.log('clean error log:', res)
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}
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return res
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}
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}
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