safetwitch-backend/routes/profileRoute.ts

import { Router } from 'express'
import { TwitchAPI } from '../util/scraping/extractor/index'

const profileRouter = Router()
const twitch = new TwitchAPI()

profileRouter.get('/users/:username', async (req, res, next) => {
    const username = req.params.username

    let streamerData = await twitch.getStreamerInfo(username)
        .catch(next)

    if (streamerData)
        res.send(streamerData)
})

profileRouter.get('/discover', async (req, res, next) => {
    let cursor = req.query.cursor
    let discoveryData;
    if (cursor) {
        cursor = cursor.toString()
        discoveryData = await twitch.getDirectory(15, cursor)
    } else {
        discoveryData = await twitch.getDirectory(15)
    }

    res.send(discoveryData)
})

profileRouter.get('/discover/:game', async (req, res, next) => {
    let discoveryData = await twitch.getDirectoryGame(req.params.game, 50)
        .catch(next)

    if(discoveryData)
        res.send(discoveryData)
})

profileRouter.get('/badges', async (req, res, next) => {
    let badges = await twitch.getTwitchBadges()
        .catch(next)

    if(req.query.streamerName) {
        let broadcastBadges = await twitch.getStreamerBadges(req.query.streamerName.toString())
            .catch(next)
        if(broadcastBadges && badges) 
            badges = [...badges, ...broadcastBadges]
    }
    
    if(badges)
        res.send(badges)
})

export default profileRouter