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40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
import http from "http";
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import https from "https";
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import fs from "fs";
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export class MemeHandler{
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constructor(memeAPI, subreddits, allowedMedia){
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this.memeAPI = memeAPI;
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this.subreddits = subreddits;
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this.allowedMedia = allowedMedia;
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}
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getRandomMeme(callback){
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this.request(this.memeAPI+this.randomFromArray(this.subreddits), (res) => {
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let sub = this.randomFromArray(res.subs);
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callback(sub);
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});
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}
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downloadMedia(url, filepath, callback){
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const request = https.get(url, (res) => {
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res.pipe(fs.createWriteStream(filepath));
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res.on('end', () => {
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callback();
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})
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});
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}
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request(url, callback){
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http.get(url, res => {
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let data = "";
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res.on('data', chunk => {
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data += chunk;
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})
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res.on('end', () => {
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callback(JSON.parse(data))
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})
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})
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}
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randomFromArray(array){
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return array[Math.floor(Math.random()*array.length)];
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}
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} |