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fix: remove async.series, dont crash if postAtIndex is undefined

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Barış Soner Uşaklı
2019-03-19 11:55:53 -04:00
parent c12e1d19a7
commit dd8d4f206a
1 changed files with 14 additions and 25 deletions
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17
src/controllers/topics.js
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@@ -289,17 +289,11 @@ async function addTags(topicData, req, res) {
}
async function addOGImageTags(res, topicData, postAtIndex) {
const images = [];
async.series([
async function () {
const uploads = await posts.uploads.listWithSizes(postAtIndex.pid);
uploads.forEach((upload) => {
const uploads = postAtIndex ? await posts.uploads.listWithSizes(postAtIndex.pid) : [];
const images = uploads.map((upload) => {
upload.name = nconf.get('url') + nconf.get('upload_url') + '/files/' + upload.name;
images.push(upload);
return upload;
});
},
function (next) {
if (topicData.thumb) {
images.push(topicData.thumb);
}
@@ -309,12 +303,7 @@ async function addOGImageTags(res, topicData, postAtIndex) {
if (postAtIndex && postAtIndex.user && postAtIndex.user.picture) {
images.push(postAtIndex.user.picture);
}
process.nextTick(next);
},
], function () {
images.forEach(path => addOGImageTag(res, path));
});
}
function addOGImageTag(res, image) {