from requests import get, post
from globals import *
from json import loads
from munch import DefaultMunch, Munch
from urllib.request import urlopen

post_endpoint = bots_endpoint + '/api/v1/statuses'
media_endpoint = bots_endpoint + '/api/v1/media'
puppy_tags = '#PuppyBot #Bot #Puppies #PetBot #Puppy #Unsplash'
unsplash_hdr = {'Authorization': 'Client-ID ' + unsplash_token}
puppy_hdr = {'Authorization': 'Bearer ' + puppybot_token}

unsplash_result = get(unsplash_ep, headers=unsplash_hdr)
if unsplash_result.reason == 'OK':
  picture_details = DefaultMunch.fromDict(loads(unsplash_result.text))
  alt_text = picture_details.alt_description or picture_details.description
  file = {'file': (picture_details.slug, urlopen(picture_details.urls.raw), 'image/jpg')}
  payload = {'description': alt_text}
  upload_result = post(media_endpoint, headers=puppy_hdr, data=payload, files=file)
  if upload_result.reason == 'OK':
    uploaded = DefaultMunch.fromDict(loads(upload_result.text))
    status_record = {'spoiler_text': 'Random puppy image courtesy of Unplash.com', 
                     'status': f"{picture_details.description or picture_details.alt_description}\n({picture_details.user.name} - {picture_details.links.html})\n\n{puppy_tags}\n and because unsplash photos don\'t always have it ... #AltText4Me", 
                     'visibility': 'public', 
                     'media_ids[]': [uploaded.id]}
    post_result = post(post_endpoint, headers=puppy_hdr, data=status_record)
    if post_result.reason == 'OK':
      notify(-1, 'puppybot: ' + loads(post_result.text)['url'])
    else:
      notify(0, 'Status update did not go through; ' + post_result.reason)
  else:
    notify(0, 'Upload did not go through; ' + upload_result.reason)
else:
  notify(0, 'Unsplash api call did not go through; ' + unsplash_result.reason)