From 85295ea62c27ffdc7893ef4a8a4e21d3abd83126 Mon Sep 17 00:00:00 2001
From: Zoran Joka <zoran.joka@gmail.com>
Date: Wed, 10 Oct 2018 10:55:11 +0200
Subject: [PATCH] Ensure etags.json can update when empty (#182)

* Ensure etags.json can update when empty

* Update and load etags on settings change

* Handle exception in catch block
---
 lib/ofac/update.js | 7 ++++++-
 lib/poller.js      | 1 +
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/ofac/update.js b/lib/ofac/update.js
index b6de2eac..35271370 100644
--- a/lib/ofac/update.js
+++ b/lib/ofac/update.js
@@ -6,6 +6,7 @@ const path = require('path')
 const util = require('util')
 const options = require('../options')
 const _ = require('lodash/fp')
+const logger = require('../logger')
 
 const DOWNLOAD_DIR = path.resolve('/tmp')
 
@@ -114,7 +115,11 @@ function update () {
     })
     .then(() => {
       const promiseOldEtags = readFile(OFAC_ETAGS_FILE, {encoding: 'utf-8'})
-        .then(json => JSON.parse(json) || {})
+      .then(json => JSON.parse(json))
+      .catch(_ => {
+        logger.error('Can\'t parse etags.json, getting new data...')
+        return {}
+      })
 
       const promiseNewEtags = Promise.resolve(options.ofacSources || [])
         .then(sources => Promise.all(_.map(promiseGetEtag, sources))
diff --git a/lib/poller.js b/lib/poller.js
index 0d4cdeeb..64681bdb 100644
--- a/lib/poller.js
+++ b/lib/poller.js
@@ -29,6 +29,7 @@ function reload (__settings) {
   _settings = __settings
   _pi = plugins(_settings)
   logger.debug('settings reloaded in poller')
+  updateAndLoadSanctions()
 }
 
 function pi () { return _pi }