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don't check json if reddit doesn't exist

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Dalton
2018-12-07 20:54:31 -08:00
parent c0bd38c7c7
commit f83e6f29f7
1 changed files with 6 additions and 4 deletions
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10
bot.js
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@@ -186,11 +186,13 @@ function imgurRequest(subreddit, page_max) {
// Abstracted Reddit Json media grab. // Abstracted Reddit Json media grab.
function handleRedditJson(data) { function handleRedditJson(data) {
let json = data.json(); let json = data.json();
for (let i = 0; i < json.data.children.length; i++) { if(json.data.children) {
let rand = getRandomInt(0, json.data.children.length - 1); for (let i = 0; i < json.data.children.length; i++) {
let rand = getRandomInt(0, json.data.children.length - 1);
if (json.data.children[rand].data.post_hint === "image" || json.data.children[rand].data.post_hint === "link" || json.data.children.data.post_hint === "rich:video") { if (json.data.children[rand].data.post_hint === "image" || json.data.children[rand].data.post_hint === "link" || json.data.children.data.post_hint === "rich:video") {
return json.data.children[rand].data.url; return json.data.children[rand].data.url;
}
} }
} }
// What if we don't find anything i.e. r/dogs but its valid subreddit. // What if we don't find anything i.e. r/dogs but its valid subreddit.