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- Added integration with Discord Webhooks - Added daily report summaries - Other fixes and improvements
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| const axios = require('axios'); | ||
| const log = require('../utils/log.js'); | ||
| const { SERVER_ID, DISCORD_WEBHOOKS_ENABLED, DISCORD_WEBHOOKS_URL } = require('../config.js').MAIN; | ||
|
|
||
| const TYPES = { | ||
| 0: { type: 'SUCCESS', emoji: '\\✅', color: 0x60D06D }, | ||
| 1: { type: 'WARN', emoji: '\\⚠️', color: 0xFFB02E }, | ||
| 2: { type: 'ERROR', emoji: '\\❌', color: 0xF92F60 }, | ||
| 3: { type: 'FAIL', emoji: '\\🔴', color: 0xF8312F }, | ||
| 4: { type: 'INFO', emoji: '\\📄', color: 0xF2EEF8 }, | ||
| 5: { type: 'DEBUG', emoji: '\\🛠️', color: 0xB4ACBC }, | ||
| 6: { type: 'CRITICAL', emoji: '\\🔴', color: 0xF8312F }, | ||
| 7: { type: 'NOTICE', emoji: '\\📝', color: 0xF3EEF8 }, | ||
| }; | ||
|
|
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| module.exports = async (id, description) => { | ||
| if (!DISCORD_WEBHOOKS_ENABLED || !DISCORD_WEBHOOKS_URL) return; | ||
|
|
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| const logType = TYPES[id]; | ||
| if (!logType) return log(1, 'Invalid log type ID provided!'); | ||
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| const config = { | ||
| method: 'POST', | ||
| url: DISCORD_WEBHOOKS_URL, | ||
| headers: { 'Content-Type': 'application/json' }, | ||
| data: { | ||
| embeds: [{ | ||
| title: `${logType.emoji} ${SERVER_ID}: ${logType.type} [ID ${id}]`, | ||
| description, | ||
| color: logType.color, | ||
| footer: { | ||
| text: `Date: ${new Date().toLocaleString()} | sefinek/UFW-AbuseIPDB-Reporter`, | ||
| }, | ||
| timestamp: new Date().toISOString(), | ||
| }], | ||
| }, | ||
| }; | ||
|
|
||
| try { | ||
| const res = await axios(config); | ||
| if (res.status !== 204) log(1, 'Failed to deliver Discord Webhook'); | ||
| } catch (err) { | ||
| log(2, `Failed to send Discord Webhook! ${err.stack}`); | ||
| } | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| const { CronJob } = require('cron'); | ||
| const fs = require('node:fs/promises'); | ||
| const discordWebhooks = require('./discord.js'); | ||
| const log = require('../utils/log.js'); | ||
| const { CACHE_FILE } = require('../config.js').MAIN; | ||
|
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| const formatHourRange = hour => `${hour.toString().padStart(2, '0')}:00-${hour.toString().padStart(2, '0')}:59`; | ||
| const pluralizeReport = count => (count === 1 ? 'report' : 'reports'); | ||
|
|
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| const sendWebhook = async () => { | ||
| try { | ||
| await fs.access(CACHE_FILE); | ||
| } catch { | ||
| return log(2, `Cache file not found: ${CACHE_FILE}`); | ||
| } | ||
|
|
||
| let data; | ||
| try { | ||
| data = (await fs.readFile(CACHE_FILE, 'utf8')).trim(); | ||
| } catch (err) { | ||
| return log(2, `Error reading file: ${err.message}`); | ||
| } | ||
|
|
||
| if (!data) { | ||
| log(0, `Cache file is empty: ${CACHE_FILE}`); | ||
| return discordWebhooks(4, `Cache file is empty: \`${CACHE_FILE}\``); | ||
| } | ||
|
|
||
| try { | ||
| const yesterday = new Date(); | ||
| yesterday.setUTCDate(yesterday.getUTCDate() - 1); | ||
| const yesterdayString = yesterday.toISOString().split('T')[0]; | ||
|
|
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| const hourlySummary = {}; | ||
| const uniqueEntries = new Set(); | ||
|
|
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| data.split('\n').forEach((line) => { | ||
| const [ip, timestamp] = line.split(' '); | ||
| if (!ip || isNaN(timestamp)) return; | ||
|
|
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| const entryKey = `${ip}_${timestamp}`; | ||
| if (uniqueEntries.has(entryKey)) return; | ||
| uniqueEntries.add(entryKey); | ||
|
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| const dateObj = new Date(parseInt(timestamp, 10) * 1000); | ||
| if (dateObj.toISOString().split('T')[0] !== yesterdayString) return; | ||
|
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| const hour = dateObj.getUTCHours(); | ||
| hourlySummary[hour] = (hourlySummary[hour] || 0) + 1; | ||
| }); | ||
|
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| const totalReports = Object.values(hourlySummary).reduce((sum, count) => sum + count, 0); | ||
| const sortedEntries = Object.entries(hourlySummary).sort((a, b) => b[1] - a[1]); | ||
| const maxReports = sortedEntries.length > 0 ? sortedEntries[0][1] : 0; | ||
| const topHours = sortedEntries | ||
| .filter(([, count]) => count === maxReports && count > 1) | ||
| .map(([hour]) => parseInt(hour)); | ||
|
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| const summaryString = Object.entries(hourlySummary) | ||
| .map(([hour, count]) => `${formatHourRange(parseInt(hour))}: ${count} ${pluralizeReport(count)}${topHours.includes(parseInt(hour)) ? ' 🔥' : ''}`) | ||
| .join('\n'); | ||
|
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| await discordWebhooks(7, `Midnight. Summary of IP address reports (${totalReports}) from yesterday (${yesterdayString}).\nGood night to you, sleep well! 😴\n\`\`\`${summaryString}\`\`\``); | ||
| log(0, `Reported IPs yesterday by hour:\n${summaryString}\nTotal reported IPs: ${totalReports} ${pluralizeReport(totalReports)}`); | ||
| } catch (err) { | ||
| log(2, err); | ||
| } | ||
| }; | ||
|
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||
| module.exports = async () => { | ||
| await sendWebhook(); | ||
| new CronJob('0 0 * * *', sendWebhook, null, true, 'UTC'); | ||
| }; |
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