import info_imp
import songrand
import requests
import shutil
import os
from os.path import exists
from instabot import Bot
import glob
import bitly_api

# If cookie.json exists, deletes it (won't log in if cooke.json exists)

cookie_del = glob.glob("config/*cookie.json")
if cookie_del != []:
    os.remove(cookie_del[0])

# Instagram Bot Credentials
user = info_imp.datinho['ig_user'] 
pw = info_imp.datinho['ig_pw']

# Lists to be storage the lists from songrand.py functions

songs = []
name = []
cover = []
cov3r = []

# Call songrand.py functions to get the lists

songrand.getCover(cover)
songrand.getSongList(songs)
songrand.getNameSong(name)

# Picks the number

number = songrand.pickNumber(songs)

# Picks the song picked randomly through songrand.py function pickNumber, stores the value in number

fate1 = songrand.pickList(number, songs)
fate2 = songrand.pickList(number, name)

# Sorts the cover links

cov3r = sorted(set(cover), key=lambda x:cover.index(x))

# Picks the cover of the song picked before, number it's multiplied by 3 because there are 3 different resolutions for each song
# This way we get the best resolution, since the best resolution gets downloaded first

fate3 = songrand.pickList(number*3, cov3r)

# Gets the name of the cover downloaded in this folder

filename = fate3.split("/")[-1]

# Bitly shortener to shorten the spotify song link

BITLY_ACCESS_TOKEN = info_imp.datinho['BITLY_TOKEN']
access = bitly_api.Connection(access_token = BITLY_ACCESS_TOKEN)
full_link = fate1
short_url = access.shorten(full_link)
furl = short_url['url']

# Caption for the post

cap = fate2 + ' ' + furl

# Download the cover pic in .JPEG format

r = requests.get(fate3, stream = True)

if r.status_code == 200:
    r.raw.decode_content = True
    with open(filename,'wb') as f:
        shutil.copyfileobj(r.raw, f)

# InstaBot logs in the account and posts the cover (filename) with the captions (cap)

bot = Bot() 
bot.login(username = user, password = pw) 
bot.upload_photo(filename, 
                 caption = cap) 

# We create a new variable so we can delete the picture after we posted it

filew = filename + '.REMOVE_ME'

# When the image is uploaded, it renames to filew because of InstaBot, so we check if filename exists. If filename exists, we delete it

val1 = os.path.exists(filename)
if val1 == True:
    os.remove(filename)
elif os.path.exists(filew) == True:
    os.remove(filew)

# If filename doesn't exist, we do the same with filew