Fix empty RSS feed crash

This commit is contained in:
benji7425 2017-11-14 01:31:42 +00:00
parent 2e985ad5fa
commit f3c3e57e41
3 changed files with 17 additions and 8 deletions

View File

@ -1,5 +1,11 @@
# Changelog
## v3.1.1
### Fixed
- Empty RSS feed crash
## v3.1.0
### Added

View File

@ -77,16 +77,19 @@ module.exports = class FeedData {
return;
}
const latest = normaliseUrl(articles[0].link);
if (articles.length > 0) {
if (!this.cachedLinks.includes(latest)) {
this.cachedLinks.push(latest);
const latest = normaliseUrl(articles[0].link);
const channel = guild.channels.get(this.channelID),
role = guild.roles.get(this.roleID);
if (!this.cachedLinks.includes(latest)) {
this.cachedLinks.push(latest);
channel.send((role || "") + formatPost(articles[0]))
.catch(err => DiscordUtil.dateError(`Error posting in ${channel.id}: ${err.message || err}`));
const channel = guild.channels.get(this.channelID),
role = guild.roles.get(this.roleID);
channel.send((role || "") + formatPost(articles[0]))
.catch(err => DiscordUtil.dateError(`Error posting in ${channel.id}: ${err.message || err}`));
}
}
});
}

View File

@ -1,5 +1,5 @@
{
"version": "3.1.0",
"version": "3.1.1",
"main": "app/index.js",
"scripts": {
"postinstall": "cd ./discord-bot-core && npm install",