old_contents: import os
  import json
  import requests
  
  
  TOKEN = open('../APP_TOKEN', 'r').read().rstrip()
  BASE_SECRETS_URL = 'https://graph.facebook.com/490886417614994/posts?'
  API_URL = '{0}access_token={1}'.format(BASE_SECRETS_URL, TOKEN)
  
  
  def url_builder(until=None, limit=2): # todo: raise
      url = '{api}&limit={limit}'.format(api=API_URL, limit=limit)
      if until is not None:
          url = '{limited_url}&until={time}'.format(limited_url=url, time=until)
      return url
  
  
  def fetch_corpus():
      url = url_builder()
      cycle = 1
      max_cycles = 1 # todo: raise
  
      if not os.path.isdir('../data'):
          os.mkdir('../data')
      else:
          print('Overwriting JSON in `../data`...')
  
      while cycle <= max_cycles:
          print('Cycle #{0}: getting {1}'.format(cycle, url))
  
          # Do a request & error handling
          try:
              request = requests.get(url)
          except ConnectionError as e:
              print(e)
              return False
  
          print('Successfully got response in {0} seconds'.format(
              request.elapsed.total_seconds()))
          if not request.ok:
              print('Bad! Request responded with code {0}'.format(
                  request.status_code))
              print('Requested URL: {0}'.format(url))
              return False
  
          d = json.loads(request.text)
          paging = d['paging']
          data = d['data']
  
          if 0 == len(data):
              print('Got 0 results...assuming done.')
              return True
  
          # Get next value of paging
          url = paging['next']
  
          # Dump object to disk
          fn = '../data/{0}.json'.format(cycle)
          with open(fn, 'w') as f:
              json.dump(d, f)
  
          cycle += 1
      else:
          return True
  
      return False
  
  
  def main():
      fetch_corpus()
  
  
  main()
  
new_contents: import os
  import json
  import requests
  
  
  TOKEN = open('../APP_TOKEN', 'r').read().rstrip()
  BASE_SECRETS_URL = 'https://graph.facebook.com/490886417614994/posts?'
  API_URL = '{0}access_token={1}'.format(BASE_SECRETS_URL, TOKEN)
  
  
  def url_builder(until=None, limit=100):
      url = '{api}&limit={limit}'.format(api=API_URL, limit=limit)
      if until is not None:
          url = '{limited_url}&until={time}'.format(limited_url=url, time=until)
      return url
  
  
  def fetch_corpus():
      url = url_builder()
      cycle = 1
      # Have a hard limit in case loop maintenance fails
      max_cycles = 75
  
      if not os.path.isdir('../data'):
          os.mkdir('../data')
      else:
          print('Overwriting JSON in `../data`...')
  
      while cycle <= max_cycles:
          print('Cycle #{0}: getting {1}'.format(cycle, url))
  
          # Do a request & error handling
          try:
              request = requests.get(url)
          except ConnectionError as e:
              print(e)
              return False
  
          print('Successfully got response in {0} seconds'.format(
              request.elapsed.total_seconds()))
          if not request.ok:
              print('Bad! Request responded with code {0}'.format(
                  request.status_code))
              print('Requested URL: {0}'.format(url))
              return False
  
          d = json.loads(request.text)
          paging = d['paging']
          data = d['data']
  
          if 0 == len(data):
              print('Got 0 results...assuming done.')
              return True
  
          # Get next value of paging
          url = paging['next']
  
          # Dump object to disk
          fn = '../data/{0}.json'.format(cycle)
          with open(fn, 'w') as f:
              json.dump(d, f)
  
          cycle += 1
      else:
          return True
  
      return False
  
  
  def main():
      fetch_corpus()
  
  
  main()
  
subject: Raise limits in preparation for collection.