From 2eef558ba31d4bc918e06e19ef868326d2c61a8f Mon Sep 17 00:00:00 2001
From: IrosTheBeggar <paul.sori@gmail.com>
Date: Mon, 4 Jun 2018 02:12:17 -0400
Subject: [PATCH] Update docs

---
 docs/cli_arguments.md          | 8 ++++++++
 docs/json_config.md            | 8 +++++---
 modules/configure-json-file.js | 3 ++-
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/docs/cli_arguments.md b/docs/cli_arguments.md
index 3be42af..eb8f56e 100644
--- a/docs/cli_arguments.md
+++ b/docs/cli_arguments.md
@@ -69,6 +69,14 @@ mStream automatically makes a DB file in the folder of the directory it is run f
 mstream -d /path/to/mstream.db
 ```
 
+## DB Scan Interval
+
+By default, mStream will scan all your files every 24 to update the DB. If you want to change that you can set the interval with `-E`.  The interval can only be set in hours.  Set this to 0 to turn off interval scanning
+
+```
+mstream -E 2
+```
+
 ## Automatically setup port forwarding
 
 mStream can try to automatically setup port forwarding via upnp.  Use the '-t' command to try to setup port forwarding.  
diff --git a/docs/json_config.md b/docs/json_config.md
index 4f3373f..36aaed8 100644
--- a/docs/json_config.md
+++ b/docs/json_config.md
@@ -8,7 +8,8 @@ Using a JSON config with mStream allows for more advanced configurations.  This
   "userinterface":"public",
   "secret": "b6j7j5e6u5g36ubn536uyn536unm5m67u5365vby435y54ymn",
   "database_plugin":{
-    "dbPath":"/path/to/loki.db"
+    "dbPath":"/path/to/loki.db",
+    "interval": 2
   },
   "albumArtDir": "/media/album-art",
   "folders": {
@@ -55,11 +56,12 @@ Sets the secret key used for the login system.  If this is not set, mStream will
 
 ## Database 
 
-This option is a relic of the past when mStream also supported SQLite. Right now only the path can be set.  This defaults to the current working directory
+Set DB options here.  You can set the path for the DB and the scan interval.  Scan interval is set in hours.  If you want to use a decimal for the scan interval, you need to put quotes around it
 
 ```
   "database_plugin":{
-    "dbPath":"/path/to/loki.db"
+    "dbPath":"/path/to/loki.db",
+    "interval": "1.5"
   },
 ```
 
diff --git a/modules/configure-json-file.js b/modules/configure-json-file.js
index 244cae6..5d86341 100644
--- a/modules/configure-json-file.js
+++ b/modules/configure-json-file.js
@@ -28,7 +28,8 @@ exports.setup = function (loadJson, rootDir) {
     loadJson.database_plugin.interval = 0;
   }
 
-  if (typeof loadJson.database_plugin.interval !== 'number' || loadJson.database_plugin.interval < 0) {
+  loadJson.database_plugin.interval = Number(loadJson.database_plugin.interval);
+  if (typeof loadJson.database_plugin.interval !== 'number' || isNaN(loadJson.database_plugin.interval) || loadJson.database_plugin.interval < 0) {
     loadJson.database_plugin.interval = 24;
   }