def facebook_parse_messages(thread_id, last_message_id, json_string):
result = { }
try:
conversation = database.get_facebook_conversation(thread_id)
if not(conversation is None):
conversation.set_last_message_id(last_message_id)
else:
database.add_facebook_conversation(thread_id, last_message_id)
messages = json.loads(json_string)
links = []
for message in messages:
if 'text' in message:
if not(':ig:' in message['text']):
urls = utils.extract_links(message['text'])
date = utils.parse_date(message['date'])
title = ''
if ':rt:' in message['text']:
title = utils.extract_title(message['text'], urls)
for i in range(len(urls)):
if 'linkbucket.joshasch.com' not in urls[i]:
link = database.add_link(urls[i], date)
if len(title) > 0:
if len(urls) > 1:
link = database.edit_title_without_counting(link.id, title + " (" + str(i+1) + ")")
else:
link = database.edit_title_without_counting(link.id, title)
link_dict = {
"id": link.id,
"title": link.title,
"url": link.url,
"domain": link.domain,
"image_url": link.image_url,
"embed_url": link.embed_url,
"embed_type": link.embed_type,
"screenshot_url": screenshots.get_screenshot(link.url),
"timesince": utils.timesince(link.date)
}
links.append(link_dict)
result = {
'success': True,
'thread_id': thread_id,
'links': links
}
except Exception as error:
result = {
'success': False,
'message': str(error)
}
return jsonify(result)
def add(url, title=''):
result = { }
if len(url) > 0:
if utils.page_exists(url):
try:
link = database.add_link(url, datetime.now())
if title and (len(title) > 0):
database.edit_title_without_counting(link.id, title)
if link.embed_type == 0:
duration = utils.reading_time(link.word_count)
elif link.embed_type == 1:
duration = utils.video_duration(link.word_count)
else:
duration = ""
result = {
'success': True,
'valid_url': True,
'link': {
'id': link.id,
'title': link.title,
'url': link.url,
'domain': link.domain,
'embed_type': link.embed_type,
'embed_url': link.embed_url,
'image_url': link.image_url,
'screenshot_url': screenshots.get_screenshot(link.url),
'duration': duration
}
}
except Exception as error:
print "(API) Couldn't add link. " + str(type(error)) + " - " + str(error)
result = { 'success': False, 'valid_url': True, 'message': str(error) }
else:
result = { 'success': False, 'valid_url': False, 'no_url': False }
else:
result = { 'success': False, 'valid_url': False, 'no_url': True}
return jsonify(result)