const Command = require("../lib/command.js");
const CATEGORY = "misc";

const fetch = require("node-fetch");
const {safeString, parseHtmlEntities} = require("../lib/utils.js");

const yt = new Command("youtube");
yt.addAlias("yt");
yt.category = CATEGORY;
yt.helpText = "Search YouTube";
yt.usage = "[search term]";
yt.callback = async function (msg, line) {
  if (!line) return "Arguments are required.";

  const req = await fetch(
    `https://www.googleapis.com/youtube/v3/search?key=${
      hf.apikeys.google
    }&maxResults=5&part=snippet&type=video&q=${encodeURIComponent(line)}`
  ).then((x) => x.json());

  const topVid = req.items[0];

  let out = `**${safeString(
    parseHtmlEntities(topVid.snippet.title)
  )}** | \`${safeString(
    parseHtmlEntities(topVid.snippet.channelTitle)
  )}\`\nhttps://youtu.be/${topVid.id.videoId}\n\n**__See Also:__**\n`;

  for (let i = 1; i < req.items.length; i++) {
    const vid = req.items[i];
    out += `- **${safeString(
      parseHtmlEntities(vid.snippet.title)
    )}** | By: \`${safeString(
      parseHtmlEntities(vid.snippet.channelTitle)
    )}\` | <https://youtu.be/${vid.id.videoId}>\n`;
  }

  return out;
};
hf.registerCommand(yt);

const fyt = new Command("fyt");
fyt.category = CATEGORY;
fyt.helpText = "Search YouTube and take the first result.";
fyt.usage = "[search term]";
fyt.callback = async function (msg, line) {
  if (!line) return "Arguments are required.";

  const req = await fetch(
    `https://www.googleapis.com/youtube/v3/search?key=${
      hf.apikeys.google
    }&maxResults=2&part=snippet&type=video&q=${encodeURIComponent(line)}`
  ).then((x) => x.json());

  const vid = req.items[0];

  return `**${safeString(
    parseHtmlEntities(vid.snippet.title)
  )}** | \`${safeString(
    parseHtmlEntities(vid.snippet.channelTitle)
  )}\`\nhttps://youtu.be/${vid.id.videoId}`;
};
hf.registerCommand(fyt);