Add default application_name

porsager · porsager · commit b3a9baa3352c · 2019-11-26T10:19:33.000+01:00
diff --git a/lib/index.js b/lib/index.js
@@ -382,6 +382,7 @@ function parseOptions(url, options = {}) {
   const env = process.env // eslint-disable-line
 
   options = Object.assign({
+    connection: {},
     host      : env.PGHOST || 'localhost',
     port      : env.PGPORT || 5432,
     database  : env.PGDATABASE || 'postgres',
@@ -405,6 +406,9 @@ function parseOptions(url, options = {}) {
   options.database = options.db || options.database
   options.port = parseInt(options.port)
 
+  if ('application_name' in options.connection === false)
+    options.connection.application_name = 'postgres.js'
+
   if (!options.path && options.host.indexOf('/') > -1)
     options.path = options.host + '/.s.PGSQL.' + options.port
 
