feat: add new server log page

lib/pg-transport.js

@@ -0,0 +1,39 @@
+const Transport = require('winston-transport')
+const eventBus = require('./event-bus')
+
+//
+// Inherit from `winston-transport` so you can take advantage
+// of the base functionality and `.exceptions.handle()`.
+//
+module.exports = class CustomTransport extends Transport {
+  constructor (opts) {
+    super(opts)
+
+    //
+    // Consume any custom options here. e.g.:
+    // - Connection information for databases
+    // - Authentication information for APIs (e.g. loggly, papertrail,
+    //   logentries, etc.).
+    //
+    this.tableName = opts.tableName || 'winston_logs'
+
+    if (!opts.connectionString) {
+      throw new Error('You have to define connectionString')
+    }
+
+    this.connectionString = opts.connectionString
+  }
+
+  log (level, message, meta, callback) {
+    if (!callback) callback = () => {}
+
+    setImmediate(() => {
+      this.emit('logged', level, message, meta)
+    })
+
+    // Perform the writing to the remote service
+    eventBus.publish('log', { level, message, meta })
+
+    callback()
+  }
+}