def my_ranking(url):
    import challonge
    from connect import my_connect

    err = my_connect(challonge, "LeFrenchMelee")

    from tools import url_parse
    subdomain, name = url_parse(url)

    if subdomain:
        name = subdomain+'-'+name

    import json
    ranking_l = json.dumps({name: ranking_groups(name)}, sort_keys=True, indent=4)

    from html import page, par, form, input, br, link, val, textarea

    ranking_s = textarea(rows="50", cols="100", txt=ranking_l)

    tournaments = challonge.tournaments.index()

    other_links = [t['full-challonge-url'] for t in tournaments]

    other_list = [link(l.split("/")[-1], "./ranking?url="+l) for l in other_links]
    other_l = br().join(other_list)

    my_form = form(input("url"), "Ranking?")

    return page("Ranking", par(val("name", name))+my_form+par(ranking_s)+par(other_l))

def ranking_groups(name):
    import challonge
    tournament = challonge.tournaments.show(name)
    tid = tournament["id"]

    from operator import itemgetter
    participants = sorted(challonge.participants.index(tid), key=itemgetter("final-rank"))

    from itertools import groupby
    return {k: [p['name'] for p in l] for k, l in groupby(participants, itemgetter("final-rank"))}

def all_rankings():
    import challonge
    from connect import my_connect

    err = my_connect(challonge, "LeFrenchMelee")

    tournaments = challonge.tournaments.index()

    urls = [t['full-challonge-url'] for t in tournaments]

    from tools import url_parse
    subns = [url_parse(url) for url in urls]
    names = [s+'-'+n if s else n for (s, n) in subns]

    rankings = [ranking_groups(n) for n in names]

    import json
    return json.dumps({i: j for (i, j) in zip(names, rankings)}, sort_keys=True, indent=4)