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Added to check if url exists and to exit if it doesnt on article extractor

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This commit is contained in:
Brandon Rozek 2016-08-17 16:20:01 -04:00
parent d06f585ade
commit 7defad2af6
1 changed files with 3 additions and 0 deletions
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3
lib/commands/extractArticle.js
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@ -16,6 +16,9 @@ module.exports = new Command("ExtractArticle", condition, function(text, send, u
} }
return false; return false;
}); });
if (url == undefined) {
return;
}
read(url, function(err, article, meta) { read(url, function(err, article, meta) {
send(article.textBody); send(article.textBody);
article.close() article.close()