import os
from django.conf import settings
from django.test.client import Client

from twython import Twython
from bs4 import BeautifulSoup
from medium import Client as MediumClient
import flickrapi
import facebook

from photos.models import LuxImage


def absolute_urls_for_syndication(s):
    soup = BeautifulSoup(s, "lxml")
    for a in soup.find_all('a'):
        if a['href'][:1] == "/":
            a['href'] = "https://luxagraf.net%s" % a['href']
    return soup


def post_to_medium(item):
    client = MediumClient(application_id=settings.MEDIUM_CLIENT_ID, application_secret=settings.MEDIUM_CLIENT_SECRET)
    client.access_token = settings.MEDIUM_INT_TOKEN
    user = client.get_current_user()
    head = '<p><i>This was originally posted <a href="https://luxagraf.net%s" rel="canonical">on my own site</a>.</i></p>' % item.get_absolute_url()
    body = "%s %s" % (head, absolute_urls_for_syndication(item.body_html))
    # Create a post.
    post = client.create_post(
        user_id=user["id"],
        title=item.title,
        content=body,
        content_format="html",
        publish_status="public",
        canonical_url="https://luxagraf.net%s" % item.get_absolute_url(),
        license="all-rights-reserved"
    )
    return post["url"]


def build_facebook_feed():
    print("+++++++++++++building+++++++++++")
    c = Client()
    response = c.get('/iafeed.xml', HTTP_HOST='127.0.0.1')
    f = open("%siafeed.xml" % settings.FLATFILES_ROOT, 'wb')
    f.write(response.content)
    f.close()


def post_to_twitter(obj, ctype):
    print("content type is" + ctype)
    t = Twython(settings.TWITTER_API_KEY, settings.TWITTER_API_SECRET, settings.TWITTER_ACCESS_TOKEN, settings.TWITTER_ACCESS_SECRET)
    imgs = []
    if ctype == "lux image":
        p = open(obj.get_largest_image(), 'rb')
        if obj.caption:
            status = obj.caption
        else:
            status = obj.title
        response = t.upload_media(media=p)
        imgs.append(response)
    elif ctype == "lux note":
        status = obj.body_markdown
        # parse out images and send seperately
        soup = BeautifulSoup(status, "lxml")
        loop = 0
        for img in soup.find_all('img'):
            src = img['src'].split("images/")[1]
            i = LuxImage.objects.get(image__icontains=src)
            p = open(i.get_largest_image(), 'rb')
            response = t.upload_media(media=p)
            imgs.append(response)
            loop = loop+1
            if loop == 3:
                break
        for t in soup.find_all('img'):
            t.replaceWith("")
        # truncate message
        if len(status) > 140:
            try:
                status = status.split("|")[0] + obj.get_absolute_url()
            except:
                status = status[:140] + obj.get_absolute_url()
    print(status)
    try:
        geo = t.reverse_geocode(lat=obj.latitude, lon=obj.longitude, accuracy=1500, granularity="city")
        geo_id = geo['result']['places'][0]['id']
        tweet = t.update_status(status=status, media_ids=[img['media_id'] for img in imgs], place_id=geo_id)
    except:
        try:
            tweet = t.update_status(status=status, media_ids=[img['media_id'] for img in imgs])
        except:
            tweet = t.update_status(status=status)


def post_photo_to_flickr(photo):
    TOKEN_FILE = os.path.join(settings.PROJ_ROOT, "config/flickrToken")
    token = open(TOKEN_FILE).read()
    flickr = flickrapi.FlickrAPI(settings.FLICKR_API_KEY, settings.FLICKR_API_SECRET, token=token)
    sent = flickr.upload(filename=photo.get_image_path_by_size("original"), title=photo.title, description=photo.caption)
    photo_id = sent.find('photoid').text
    photo.flickr_id = photo_id
    try:
        flickr.photos.geo.setLocation(photo_id=photo_id, lat=photo.latitude, lon=photo.longitude, accuracy=12)
    except:
        pass


def post_to_facebook(obj, ctype):
    from syndication.models import FBOAuthToken
    token = FBOAuthToken.objects.latest()
    graph = facebook.GraphAPI(access_token=token.long_token, version='2.2')
    if ctype == "lux image":
        p = open(obj.get_largest_image(), 'rb')
        if obj.caption:
            message = obj.caption
        else:
            message = obj.title
        try:
            fb_response = graph.put_photo(p, message=message)
            print(fb_response)
        except facebook.GraphAPIError as e:
            print('Something went wrong:', e.type, e.message)