from django.shortcuts import render
from django.http import HttpResponse, HttpResponseRedirect
from django.template import loader
from json import loads, dumps
from math import floor
import requests
from .forms import ServerAddressForm

# Create your views here.


def index(request):
    request_data = None

    with open('tracker/static/tracker/data/listen_address.json', 'r') as address:
        read_address = loads(address.read())
        if (read_address['address']['user'] != ""):
            server_address = read_address['address']['user']
        else:
            server_address = read_address['address']['default']
    # server_address = 'http://localhost:8000/spoiler'
    is_hidden = True
    try:
        request_data = requests.get(
            server_address, timeout=5, verify=True).text
    except:
        with open('empty_spoiler.json', 'r') as t:
            try:
                tracker_output = loads(t.read())
                is_hidden = False

            except:
                return
    try:
        tracker_output = loads(request_data)
    except:
        with open('empty_spoiler.json', 'r') as t:
            try:
                tracker_output = loads(t.read())
                is_hidden = False
            except:
                return
    with open('tracker/static/tracker/data/holy_cross_codes.json', 'r') as t:
        try:
            cross_codes = loads(t.read())
        except:
            return
    tracker_debug = tracker_output["Debug"]
    tracker_totals = tracker_output["Totals"]
    tracker_current_scene = tracker_output["Current"]["Scene"]
    tracker_current_scene_data = tracker_output["Scenes"][tracker_current_scene]
    tracker_scenes = tracker_output["Scenes"]
    entered_codes = tracker_output["Codes"]
    try:
        tracker_codes = cross_codes
        for scene in entered_codes:
            for k, v in cross_codes[scene].items():
                tracker_codes[scene][k] = (
                    v, entered_codes[scene][k])
    except Exception as e:
        current_cross_codes = {}
        print(e)
    template = loader.get_template("tracker/index.html")
    form = ServerAddressForm()
    form.fields["server_address_form"].initial = server_address
    context = {
        "server_address": server_address,
        "is_hidden": is_hidden,
        "debug": tracker_debug,
        "default_codes": cross_codes["Default"],
        "tracked_codes": tracker_codes,
        "totals": tracker_totals,
        "scenes": tracker_scenes,
        "current_scene": {
            "title": tracker_current_scene,
            "data": tracker_current_scene_data
        },
        "form": form
    }
    return HttpResponse(template.render(context, request))


def set_address(request):
    if request.method == "POST":
        form = ServerAddressForm(request.POST)
        form.label_classes = ("p-2")
        if form.is_valid():
            with open("tracker/static/tracker/data/listen_address.json", "r") as la:
                listen_address = loads(la.read())
                listen_address["address"]["user"] = form.cleaned_data["server_address_form"]

            with open("tracker/static/tracker/data/listen_address.json", "w") as la:
                la.write(dumps(listen_address))
            return HttpResponseRedirect("/")
    else:
        form = ServerAddressForm()
    return render(request, "tracker/index.html", {"form": form})