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@mattcassinelli
Forked from bachya/Update Grocery Stores.py
Last active August 29, 2015 14:06
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# Pythonista script to create a Launch Center Pro action with all my
# updated grocery lists.
# Author: Aaron Bach
# www: http://www.bachyaproductions.com/
import json
import os
import sys
import urllib
import urllib2
import webbrowser
# USER VARIABLES TO EDIT:
TRELLO_KEY = 'f0625dda22fda9d00d3f8e64b2a15dcd'
BOARD_SHORTCODE = '2gpM1Zx4'
# -------------------------
# Local filepaths:
PYTHONISTA_DOC_DIR = os.path.expanduser('~/Documents')
TOKEN_DIR = os.path.join(PYTHONISTA_DOC_DIR, 'tokens')
TOKEN_FILEPATH = os.path.join(TOKEN_DIR, 'TrelloGroceries.token')
# Trello API URLs:
TRELLO_REQUEST_URL = 'https://trello.com/1/authorize?key=' + TRELLO_KEY + '&name=Grocery+Lists&expiration=never&response_type=token'
TRELLO_BASE_URL = 'https://api.trello.com/1/boards'
# Misc.:
VERBOSE_LOGGING = False
def get_token():
if os.path.exists(TOKEN_FILEPATH):
# If a token already exists, use it:
token_file = open(TOKEN_FILEPATH)
token = token_file.read()
token_file.close()
verbose_log('Reusing existing token: ' + token)
return token
else:
# If a token doesn't exist, go through the
# process of getting a new one:
verbose_log('Setting up a new token...')
return setup_new_token()
def setup_new_token():
print ">>> I'm going to open Trello so that you can authorize the Grocery Stores application."
print '>>> Once authorized, copy the token and return to this console; paste it and hit RETURN.'
webbrowser.open(TRELLO_REQUEST_URL)
token = raw_input()
# Save this new token for future use:
token_file = open(TOKEN_FILEPATH, 'w')
token_file.write(token)
token_file.close()
verbose_log('Saving new token: ' + token)
# Return the token, as well, so that the functions
# can chain together correctly:
return token
def verbose_log(m):
if VERBOSE_LOGGING:
print '\n(DEBUG) ' + m + '\n'
def main():
global VERBOSE_LOGGING
if '-v' in sys.argv:
VERBOSE_LOGGING = True
# If it doesn't exist, create the token directory:
if not os.path.exists(TOKEN_DIR):
os.mkdir(TOKEN_DIR)
# Note that a passed in token might include a newline;
# safest route is to strip it off here.
token = get_token().strip()
# API call to get grocery lists:
list_url = (TRELLO_BASE_URL + '/'
+ BOARD_SHORTCODE
+ '/lists?&key=' + TRELLO_KEY
+ '&token=' + token + '&fields=name')
try:
resp = urllib2.urlopen(list_url)
grocery_dicts = json.loads(resp.read())
# If the user passes in a -s flag, sort the grocery store names
# in ascending alphabetical order.
if '-s' in sys.argv:
grocery_dicts.sort(key=lambda k: k['name'])
# Construct a list of grocery store ID/name combinations
# (in the format that an LCP list requires):
list = ''
for i in grocery_dicts:
list += '|' + i['name'] + '=' + i['id']
# Construct the URL that will allow LCP to impor this new action:
lcp_url = 'trello://x-callback-url/createCard?shortlink=' + BOARD_SHORTCODE + '&name=[prompt:Item]&list-id=[list:Grocery Stores' + list + ']&x-success={{launch:}}'
# Finally, launch the URL to import the action into LCP.
webbrowser.open('launch://import?url=' + urllib.quote(lcp_url))
except Exception, e:
verbose_log('Dumping variables:\nLIST URL: ' + list_url + '\nKEY: ' + TRELLO_KEY + '\nTOKEN: ' + token)
print 'There was an error: ' + str(e)
print 'Your token might have expired.'
new_token_response = raw_input('Do you want to attempt to get a new one? [y/N] ')
if new_token_response.lower() == 'y':
setup_new_token()
print 'New token created. Try running the script again.'
if __name__ == '__main__':
main()
@mattcassinelli
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Find the TRELLO_KEY here: https://trello.com/1/appKey/generate

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