71 lines
1.7 KiB
JavaScript
71 lines
1.7 KiB
JavaScript
const fs = require('fs');
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const express = require('express');
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const bodyParser = require('body-parser');
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const config = JSON.parse(fs.readFileSync('config.json', 'utf-8'));
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const pg = require('postgresupdater')(
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config.database.host,
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config.database.port,
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config.database.user,
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config.database.password,
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config.database.database
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);
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const app = express();
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const tryParseJSON = function(text) {
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try {
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return JSON.parse(text);
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} catch {
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console.log('invalid json');
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}
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};
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app.use(bodyParser.text({ type: '*/*' }));
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app.post('/', (req, res, next) => {
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const json = tryParseJSON(req.body);
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if (typeof req.query.json != 'undefined') {
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switch (json.action) {
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case 'delete': {
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pg.query('DELETE FROM "Log" WHERE ID = $1', json.data);
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}
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}
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} else {
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pg.query(
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`INSERT INTO "Log" ("App", "Type", "Client", "Message", "Misc", "Stack") Values($1, $2, $3, $4, $5, $6)`,
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[json.app, json.type, json.client, json.message, json.misc, json.stack]
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);
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}
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res.status(201).end();
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next();
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});
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app.get('/', async (req, res, next) => {
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if (typeof req.query.json != 'undefined') {
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const data = await pg.query(
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`SELECT "ID", "Timestamp", "Type", "App", "Client", "Message", "Misc", "Stack" FROM "Log"`
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);
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const rows = [];
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const headings = data.rows.length > 0 ? Object.keys(data.rows[0]) : [];
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const hiddenData = [0];
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for (let row of data.rows) {
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rows.push(Object.values(row));
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}
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res
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.status(200)
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.type('application/json')
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.end(
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JSON.stringify({ headings: headings, data: rows, hidden: hiddenData })
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);
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} else {
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next();
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}
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});
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app.use(express.static('html'));
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app.listen(config.port);
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console.log('server listening on', config.port);
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