70 lines
No EOL
2.5 KiB
JavaScript
70 lines
No EOL
2.5 KiB
JavaScript
const fs = require('node:fs');
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const path = require('node:path');
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const log = require('./log.js');
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const CSV_FILE_PATH = path.join(__dirname, '..', 'reported_ips.csv');
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const MAX_CSV_SIZE_BYTES = 4 * 1024 * 1024; // 4 MB
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const CSV_HEADER = 'Timestamp,RayID,IP,Hostname,Endpoint,User-Agent,Action,Country,SefinekAPI\n';
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if (!fs.existsSync(CSV_FILE_PATH)) fs.writeFileSync(CSV_FILE_PATH, CSV_HEADER);
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const checkCSVSize = () => {
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const stats = fs.statSync(CSV_FILE_PATH);
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if (stats.size > MAX_CSV_SIZE_BYTES) {
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fs.writeFileSync(CSV_FILE_PATH, CSV_HEADER);
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log('info', `CSV file size exceeded ${MAX_CSV_SIZE_BYTES / (1024 * 1024)} MB. File has been reset.`);
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}
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};
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const escapeCSVValue = value => {
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if (typeof value === 'string' && value.includes(',')) {
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return `"${value.replace(/"/g, '""')}"`;
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}
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return value;
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};
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const logToCSV = (rayId, ip, hostname, endpoint, useragent, action, country, sefinekAPI) => {
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checkCSVSize();
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const logLine = `${new Date().toISOString()},${rayId},${ip},${hostname},${escapeCSVValue(endpoint)},${escapeCSVValue(useragent || '')},${action},${country},${sefinekAPI || false}`;
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fs.appendFileSync(CSV_FILE_PATH, logLine + '\n');
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};
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const readReportedIPs = () => {
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if (!fs.existsSync(CSV_FILE_PATH)) return [];
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const content = fs.readFileSync(CSV_FILE_PATH, 'utf8');
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return content
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.split('\n')
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.slice(1)
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.filter(line => line.trim() !== '')
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.map(line => {
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const [timestamp, rayId, ip, hostname, endpoint, useragent, action, country, sefinekAPI] = line.split(',');
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return { timestamp: new Date(timestamp), rayId, ip, hostname, endpoint, useragent, action, country, sefinekAPI };
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});
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};
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const updateSefinekAPIInCSV = (rayId, reportedToSefinekAPI) => {
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if (!fs.existsSync(CSV_FILE_PATH)) {
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log('error', 'CSV file does not exist');
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return;
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}
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const content = fs.readFileSync(CSV_FILE_PATH, 'utf8');
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const lines = content.split('\n');
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const updatedLines = lines.map(line => {
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if (line.includes(rayId)) {
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const [timestamp, rayIdExisting, ip, hostname, endpoint, useragent, action, country] = line.split(',');
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if (rayIdExisting === rayId) {
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return `${timestamp},${rayId},${ip},${hostname},${escapeCSVValue(endpoint)},${escapeCSVValue(useragent)},${action},${country},${reportedToSefinekAPI}`;
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}
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}
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return line;
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});
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fs.writeFileSync(CSV_FILE_PATH, updatedLines.join('\n'));
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};
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const wasImageRequestLogged = (ip, reportedIPs) => reportedIPs.some(entry => entry.ip === ip && entry.action === 'Skipped - Image Request');
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module.exports = { logToCSV, readReportedIPs, updateSefinekAPIInCSV, wasImageRequestLogged }; |