package net.lacolaco.smileessence.twitter

import net.lacolaco.smileessence.World
import net.lacolaco.smileessence.entity.Tweet
import net.lacolaco.smileessence.util.bg
import twitter4j.Paging

fun makePaging(sinceId: Long? = null, maxId: Long? = null): twitter4j.Paging {
    val paging = Paging()
    paging.count = 200
    if (sinceId != null)
        paging.sinceId = sinceId
    if (maxId != null)
        paging.maxId = maxId
    return paging
}

fun World.getHomeTimelineAsync(sinceId: Long? = null, maxId: Long? = null) = bg {
    Tweet.fromTwitter(TwitterTaskException.wrap {
        twitter.timelines().getHomeTimeline(makePaging(sinceId, maxId))
    }, id)
}

fun World.getMentionsTimelineAsync(sinceId: Long? = null, maxId: Long? = null) = bg {
    Tweet.fromTwitter(TwitterTaskException.wrap {
        twitter.timelines().getMentionsTimeline(makePaging(sinceId, maxId))
    }, id)
}

fun World.getUserTimelineAsync(id: Long, sinceId: Long? = null, maxId: Long? = null) = bg {
    Tweet.fromTwitter(TwitterTaskException.wrap {
        twitter.timelines().getUserTimeline(id, makePaging(sinceId, maxId))
    }, id)
}

// XXX: Use numeric ID
fun World.getListTimelineAsync(listName: String, sinceId: Long? = null, maxId: Long? = null) = bg {
    val strings = listName.split("/".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
    Tweet.fromTwitter(TwitterTaskException.wrap {
        twitter.list().getUserListStatuses(strings[0], strings[1], makePaging(sinceId, maxId))
    }, id)
}