InstaPy Test

instapy.py

###Change/Add the following Lines

chrome_options = Options()
chrome_options.add_argument('--dns-prefetch-disable')
chrome_options.add_argument('--no-sandbox')
chrome_options.add_argument('--lang=en-US')
chrome_options.add_experimental_option('prefs', {'intl.accept_languages': 'en-US'})
self.browser = webdriver.Chrome('./assets/chromedriver', chrome_options=chrome_options)

like_util.py

"""Module that handles the like features"""
from math import ceil
from time import sleep
from re import findall
from selenium.webdriver.common.keys import Keys

def get_links_for_tag(browser, tag, amount):
  """Fetches the number of links specified
  by amount and returns a list of links"""
  browser.get('https://www.instagram.com/explore/tags/'
              + (tag[1:] if tag[:1] == '#' else tag))

  sleep(2)

  # clicking load more till there are 1000 posts
  body_elem = browser.find_element_by_tag_name('body')

  sleep(2)

  load_button = body_elem.find_element_by_xpath \
    ('//a[contains(@class, "_8imhp _glz1g")]')
  body_elem.send_keys(Keys.END)
  sleep(2)

  load_button.click()

  body_elem.send_keys(Keys.HOME)
  sleep(1)

  main_elem = browser.find_element_by_tag_name('main')

  new_needed = int(ceil((amount - 33) / 12))

  for _ in range(new_needed):  # add images x * 12
    body_elem.send_keys(Keys.END)
    sleep(1)
    body_elem.send_keys(Keys.HOME)
    sleep(1)

  link_elems = main_elem.find_elements_by_tag_name('a')
  links = [link_elem.get_attribute('href') for link_elem in link_elems]

  return links[:amount]

def check_link(browser, link, dont_like, ignore_if_contains, username):
  """Gets the description of the link and checks for the dont_like tags"""
  browser.get(link)

  sleep(2)

  """Check if the Post is Valid/Exists"""
  post_page = browser.execute_script("return window._sharedData.entry_data.PostPage")
  if post_page is None:
    print('Unavailable Page: ' + link)
    return False, 'Unavailable Page'

  user_name = browser.execute_script("return window._sharedData.entry_data.PostPage[0].media.owner.username")
  image_text = browser.execute_script("return window._sharedData.entry_data.PostPage[0].media.caption")

  """If the image has no description gets the first comment""" 
  if image_text is None:
    image_text = browser.execute_script("return window._sharedData.entry_data.PostPage[0].media.comments.nodes[0].text")
  if image_text is None:
    image_text = "No description"

  print('Image from: ' + user_name)
  print('Link: ' + link)
  print('Description: ' + image_text)

  for word in ignore_if_contains:
    if word in image_text:
      return False, user_name

  for tag in dont_like:
    if tag in image_text or user_name == username:
      return True, user_name

  return False, user_name

def like_image(browser):
  """Likes the browser opened image"""
  like_elem = browser.find_elements_by_xpath("//a[@role = 'button']/span[text()='Like']")
  liked_elem = browser.find_elements_by_xpath("//a[@role = 'button']/span[text()='Unlike']")

  if len(like_elem) == 1:
    like_elem[0].click()
    print('--> Image Liked!')
    sleep(2)
    return True
  elif len(liked_elem) == 1:
    print('--> Already Liked!')
    return False
  else:
    print('--> Invalid Like Element!')
    return False

def get_tags(browser, url):
  """Gets all the tags of the given description in the url"""
  browser.get(url)
  sleep(1)

  image_text = browser.execute_script("return window._sharedData.entry_data.PostPage[0].media.caption")

  tags = findall(r'#\w*', image_text)
  return tags