feat: add new server log page

lib/db.js

@@ -1,6 +1,9 @@
 const Pgp = require('pg-promise')
+const uuid = require('uuid')
+const _ = require('lodash/fp')
 const psqlUrl = require('../lib/options').postgresql
 const logger = require('./logger')
+const eventBus = require('./event-bus')
 
 const pgp = Pgp({
   pgNative: true,
@@ -15,4 +18,15 @@ const pgp = Pgp({
 })
 
 const db = pgp(psqlUrl)
+
+eventBus.subscribe('log', args => {
+  const { level, message, meta } = args
+
+  const sql = `insert into server_logs
+  (id, device_id, message, log_level, meta) values ($1, $2, $3, $4, $5) returning *`
+
+  db.one(sql, [uuid.v4(), '', message, level, meta])
+    .then(_.mapKeys(_.camelCase))
+})
+
 module.exports = db