66. pindown.io [pinterest] [downloader] [video] [image]

/*
  nama   : pinterest video download
  base   : https://pindown.io
  by     : wolep
  update : 1 November 2025, 21:00 wita
  node   : v25.0.0
  note   : gak ada
  module : esm (tested) / cjs (gak tau coba test yah :v)
*/

const pint = {
    _static: Object.freeze({
        displayLog: true, //set false untuk silent log
        taskName: '[pint skrep]',
        baseUrl: 'https://pindown.io',
        baseHeaders: {
            'accept-encoding': 'gzip, deflate, br, zstd'
        }
    }),

    log: function (message) {
        if(!this._static.displayLog) return
        console.log(this._static.taskName + ' ' + message)
    },

    getCookieAndToken: async function () {
        this.log('mencoba ambil kuki dan hidden value')
        const r = await fetch(this._static.baseUrl, {
            headers: this._static.baseHeaders
        })
        if (!r.ok) throw Error(`${r.status} ${r.statusText || '(unknown)'} di fungsi getCookieAndToken`)
        const html = await r.text()
        const cookie = r.headers.getSetCookie().map(kuki => kuki.split(';')[0]).join('; ')
        if (!cookie) throw Error('gagal mendapatkan kuki')
        const hidden = html.match(/<input name="(?<name>.+?)" type="hidden" value="(?<value>.+?)"/)?.groups
        if (!hidden) throw Error('gagal mendapatkan hidden value')
        return { cookie, hidden }
    },

    downloadVideo: async function (pinterestUrl) {
        const { cookie, hidden } = await this.getCookieAndToken()

        this.log('mencoba mendapatkan url download')
        const body = new FormData()
        body.append('url', pinterestUrl)
        body.append(hidden.name, hidden.value)

        const headers = {
            cookie,
            ...this._static.baseHeaders
        }

        const path = '/action'
        const r = await fetch(this._static.baseUrl + path, {
            headers,
            body,
            'method': 'post'
        })
        if (!r.ok) throw Error(`${r.status} ${r.statusText || '(unknown)'} di fungsi download`)

        const html = await r.text()
        const vidMatch = html.match(/id='vid' src='(.+?)'/)?.[1]
        const videoUrl = eval(`'${vidMatch}'`)
        if(videoUrl === 'undefined') throw Error (`gagal mendapatkan video url. pastikan url pinterest berisi video`)

        const thumbMatch = html.match(/video poster='(.+?)'/)?.[1]
        const thumbnailUrl = eval(`'${thumbMatch}'`)

        this.log('sukses')
        return ({videoUrl, thumbnailUrl })
    }
}

// cara pakai
pint.downloadVideo('https://www.pinterest.com/pin/614811786672974800/')
.then(console.log)
.catch(err => console.log(err.message))


/*  output
{
  thumbnailUrl: 'https://i.pinimg.com/videos/thum........0000000.jpg',
  videoUrl: 'https://v1.pinimg.com/videos......13f5a6bf77_720w.mp4'
}
*/


// export default pint