blog_spb_follow_protocol.js

function follow_protocol(number=0){
    let query = coin_toss ? 'protocolo' : 'protocol'

    twitter
        .get(
            'users/search', 
            {q: query,
            page: number,
            count: 20,
            include_entities: false}
        )
        .then(result => {
            let user_id = []
            for(let user of result.data){
                if (user.description.includes(query) || 
                    user.screen_name.includes(query) || 
                    user.name.includes(query)){
                    user_id.push(user.id_str)
                }
            }
            twitter
                .get(
                    'friendships/lookup', 
                    {user_id: user_id}
                )
                .then(result => {
                    for(let friend of result.data){
                        if(!friend.connections.includes('blocking') &&
                           !friend.connections.includes('following') &&
                           !friend.connections.includes('following_requested')){
                            follow_user(friend.id_str)
                            return 0
                        }
                    }
                    return follow_protocol(number + 1)
                })
                .catch(error => {
                    console.log('follow_protocol:friendship/lookup')
                    console.log(error)
                })
        })
        .catch(error => {
            console.log('follow_protocol')
            console.log(error)
        })
}