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fix optional callback

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This commit is contained in:
adb 2021-03-01 00:33:12 +01:00
parent 981d62c6f0
commit ac689911ac
1 changed files with 4 additions and 4 deletions
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8
node_app/mastodonMemeBot.js
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@ -11,22 +11,22 @@ export class mastodonMemeBot {
access_token: config.accessToken,
});
}
postRandomMeme(callback = undefined) {
postRandomMeme(callback = () => {}) {
this.memeHandler.getRandomMeme(sub => {
let status = `"${sub.title}"\n${sub.text}\nby ${sub.author}`;
if (!this.allowedMedia.find(type => type === sub.url.split(/[.]+/).pop())) {
console.log("no valid media, fetching new sub");
this.postRandomMeme(callback??undefined);
this.postRandomMeme(callback);
return;
}
let filepath = `./media/${sub.url.split(/[/]+/).pop()}`;
if (getStat(filepath) === true) {
console.log("post already exists, fetching new sub");
this.postRandomMeme(callback??undefined);
this.postRandomMeme(callback);
return;
}
this.memeHandler.downloadMedia(sub.url, filepath, () => {
this.client.postMedia(status, filepath, 5, () => this.postRandomMeme(), callback??undefined);
this.client.postMedia(status, filepath, 5, () => this.postRandomMeme(), callback);
})
})
}