const { iwaTag, iwa, iwaId, iwaIdUrl } = require('instagram-without-api-node');

const _cookie = process.env.COOKIE      // <!-- required!! please get your cookie from your browser console (6)
const _userAgent = process.env.USER_AGENT      // <!-- required!! please get your user-agent from your browser console (7)
const _xIgAppId = process.env.APPID                 // <!-- required!! please get your x-ig-app-id from your browser console (8)

    // get the latest 12 feeds from a tag (example https://instagram.com/explore/tags/love)
async function insta_iwaTag(tag) {
    const responseIwaTag = await iwaTag({

        group: 'recent',                        // <!-- "recent" images or "top" images; "recent" is by default 
        base64images: true,                     // <!-- optional, but without you will be not able to save images.. it increases the size of the json file
        base64imagesCarousel: false,            // <!-- optional but not recommended, it increases the size of the json file
        base64videos: false,                    // <!-- optional but not recommended, it increases the size of the json file

        headers: {
            'cookie': _cookie,
            'user-agent': _userAgent,
            'x-ig-app-id': _xIgAppId
        },

        maxImages: 2,                           // <!-- optional, 12 is the max number
        file: "instagram-cache-bytag.json",     // <!-- optional, instagram-cache.json is by default
        pretty: true,                           // <!-- optional, prettyfy json true/false
        time: 3600,                             // <!-- optional, reload contents after 3600 seconds by default

        id: tag                              // <!-- id is required

    })
return responseIwaTag
}


    // get the latest 12 feeds from an account (example https://www.instagram.com/orsifrancesco/)
async function insta_iwa(username) {
    const responseIwa = await iwa({

        base64images: true,                     // <!-- optional, but without you will be not able to save images.. it increases the size of the json file
        base64imagesCarousel: false,            // <!-- optional but not recommended, it increases the size of the json file
        base64videos: false,                    // <!-- optional but not recommended, it increases the size of the json file

        headers: {
            'cookie': _cookie,
            'user-agent': _userAgent,
            'x-ig-app-id': _xIgAppId
        },

        maxImages: 2,                           // <!-- optional, 12 is the max number
        file: "../tmp/instagram-cache.json",           // <!-- optional, instagram-cache.json is by default
        pretty: true,                           // <!-- optional, prettyfy json true/false
        time: 3600,                             // <!-- optional, reload contents after 3600 seconds by default

        id: username                     // <!-- id is required

    })
return responseIwa
}

    // get picture and info from instagram id url (example https://www.instagram.com/p/Cgczi6qMuh1/)
async function insta_iwaIdUrl(id) {
    const responseIwaIdUrl = await iwaIdUrl({

        headers: {
            'cookie': _cookie,
            'user-agent': _userAgent,
            'x-ig-app-id': _xIgAppId
        },

        base64images: false,                    // <!-- optional, but without it, you will be not able to store/show images
        file: "instagram-cache-byidurl.json",   // <!-- optional, instagram-cache.json is by default
        pretty: true,                           // <!-- optional, prettyfy json true/false
        time: 3600,                             // <!-- optional, reload contents after 3600 seconds by default

        id: id                       // <!-- id is required

    })
return responseIwaIdUrl
}


    // get picture and info from instagram id (2890411760684296309 is the id of https://www.instagram.com/p/Cgczi6qMuh1/)
async function insta_iwaId(id) {
    const responseIwaId = await iwaId({

        base64images: true,                     // <!-- optional, but without you will be not able to save images.. it increases the size of the json file
        base64videos: false,                    // <!-- optional but not recommended, it increases the size of the json file

        headers: {
            'cookie': _cookie,
            'user-agent': _userAgent,
            'x-ig-app-id': _xIgAppId
        },

        file: "instagram-cache-byid.json",      // <!-- optional, instagram-cache.json is by default
        pretty: true,                           // <!-- optional, prettyfy json true/false
        time: 3600,                             // <!-- optional, reload contents after 3600 seconds by default

        id: id              // <!-- id is required

    })
return responseIwaId
}

module.exports = { insta_iwaId, insta_iwaIdUrl, insta_iwa, insta_iwaTag }