sources.py

import itertools
import sys

from filch import boards
from filch import configuration
from filch import constants
from filch import data
from filch import exceptions as peeves

BOARD_NAME = "Workflows-DFG-Rocky"
DEBUG = True


def check_source(card):
    # get fields dict
    fields = {field.name: field.value for field in card.customFields}
    return fields.get('source', None)


def find_card_source(card):
    source = card.desc.split('source: ')[1].strip().split('|')
    if source:
        if source[0] == 'bz':
            # handle for bz
            return 'https://bugzilla.redhat.com/show_bug.cgi?id=%s' % source[1]
        elif source[0] == 'bp':
            # handle for blueprint
            return card.desc.split('blueprint_url: ')[1].split('spec:')[0]
        elif source[0] == 'bug':
            # handle for bug
            return 'https://bugs.launchpad.net/bugs/%s' % source[1]
        else:
            return None


if __name__ == '__main__':

    try:
        config = configuration.get_config()
    except Exception as err:
        print(err)
        sys.exit(1)

    board_manager = boards.BoardManager(config['trello'], BOARD_NAME)
    board_fields = board_manager.get_custom_fields()
    source_field_id = [d for d in board_fields if d['name'] == 'source'][0][
        'id']

    lists = [item for item in board_manager.board.open_lists() if
             item.name in ['Bugs', 'Features', 'In Progress', 'Complete']]
    for listitem in lists:
        for card in listitem.list_cards():
            if not check_source(card):
                card_source = find_card_source(card)
                if DEBUG:
                    print('Adding %s to %s' % (card_source, card.shortUrl))
                else:
                    board_manager.set_custom_field(
                        card.id, source_field_id, {'text': card_source})