Add logging for emails

2 files changed, 32 insertions, 2 deletions

diff --git a/server/helpers/logger.ts b/server/helpers/logger.ts
index e0b904950..7968b5ec9 100644
--- a/server/helpers/logger.ts
+++ b/server/helpers/logger.ts
@@ -73,11 +73,39 @@ const logger = new winston.createLogger({
   exitOnError: true
 })
 
+function bunyanLogFactory (level: string) {
+  return function () {
+    let meta = null
+    let args = [].concat(arguments)
+
+    if (arguments[ 0 ] instanceof Error) {
+      meta = arguments[ 0 ].toString()
+      args = Array.prototype.slice.call(arguments, 1)
+      args.push(meta)
+    } else if (typeof (args[ 0 ]) !== 'string') {
+      meta = arguments[ 0 ]
+      args = Array.prototype.slice.call(arguments, 1)
+      args.push(meta)
+    }
+
+    logger[ level ].apply(logger, args)
+  }
+}
+const bunyanLogger = {
+  trace: bunyanLogFactory('debug'),
+  debug: bunyanLogFactory('debug'),
+  info: bunyanLogFactory('info'),
+  warn: bunyanLogFactory('warn'),
+  error: bunyanLogFactory('error'),
+  fatal: bunyanLogFactory('error')
+}
+
 // ---------------------------------------------------------------------------
 
 export {
   timestampFormatter,
   labelFormatter,
   consoleLoggerFormat,
-  logger
+  logger,
+  bunyanLogger
 }
diff --git a/server/lib/emailer.ts b/server/lib/emailer.ts
index bc0061c99..9c105a575 100644
--- a/server/lib/emailer.ts
+++ b/server/lib/emailer.ts
@@ -1,7 +1,7 @@
 import { createTransport, Transporter } from 'nodemailer'
 import { UserRight } from '../../shared/models/users'
 import { isTestInstance } from '../helpers/core-utils'
-import { logger } from '../helpers/logger'
+import { bunyanLogger, logger } from '../helpers/logger'
 import { CONFIG } from '../initializers'
 import { UserModel } from '../models/account/user'
 import { VideoModel } from '../models/video/video'
@@ -44,6 +44,8 @@ class Emailer {
         host: CONFIG.SMTP.HOSTNAME,
         port: CONFIG.SMTP.PORT,
         secure: CONFIG.SMTP.TLS,
+        debug: CONFIG.LOG.LEVEL === 'debug',
+        logger: bunyanLogger as any,
         ignoreTLS: isTestInstance(),
         tls,
         auth