def main():
"""Main entry point for the script"""
parser = argparse.ArgumentParser(
prog='PyVegan',
description='The better way to collect some delicious vegan recipes!',
usage="""
PyVegan - Get delicious vegan recipes from the web!
Usage: pyvegan [-s/--search ingredient_to_search]
Examples:
- Get recipes with potato
$ pyvegan -s batata
- Get recipes that use more than one ingredient
$ pyvegan -s "batata e tomate"
How to get basic options and help? Use -h/--help
""",
)
parser.add_argument('-s',
'--search',
type=str,
help='Get recipes using the given ingredients')
options = parser.parse_args()
if options.search:
param = options.search
else:
param = ''
try:
browser = Browser()
browser.search(param)
content = browser.page_content()
except requests.ConnectionError:
print('A connection problem occurred.')
except requests.Timeout:
print('A timeout problem occurred.')
except requests.TooManyRedirects:
msg = ('The request exceeds the configured'
' number of maximum redirections.')
print(msg)
except Exception as e:
print(e)
if not content:
return
recipeManager = RecipeManager(content)
recipes = recipeManager.recipes
menu = Menu(recipes)
menu.build()
menu.show()
def __init__(self, *args, **kwargs):
super(RootBox, self).__init__(*args, **kwargs)
self.chat_client = None
self.receive_queue = Queue()
# create the confirm box for quitting
self.quit_confirm = ConfirmPopup(title='Quit?', confirm_text='Quit')
self.quit_confirm.bind(on_confirm=self.quit_pushed)
self.quit_confirm.bind(on_cancel=self.cancel_pushed)
# there is some sort of instantiation order problem where you can't
# directly refer to custom classes as children in the kv language, so
# everywhere were we want custom classes there is a BoxLayout which we
# will now put the custom classes inside
self.menu = Menu()
self.menu.hide_item('Chats')
self.menu.bind(text=self.menu_action)
self.ids.menu_container.add_widget(self.menu)
self.chat_box = ChatBox()
self.ids.chat_box_container.add_widget(self.chat_box)
# don't add server_list just yet, it has the connection status label in
# it
# self.server_list = ServerBox(self)
# store = JsonStore('storage.json')
# try:
# userid = store.get('account')['userid']
# password = store.get('account')['password']
# host = store.get('server')['host']
# port = store.get('server')['port']
# except KeyError as msg:
# print("test {}".format(msg))
# self.ids.connection_label.text = 'No Username Set'
# else:
# # create the chat client and start processing on separate thread
# self.chat_client = ChatClient(self, userid, password)
# self.chat_client.connect((host, port))
# self.chat_client.process(block=False)
self.chat_client = TMPClient(self, tmp, username)
break
USER_PROFILE = Menu(
'User profile Menu',
[
[
'Create blank profile', None,
create_blank_profile
],
[
'Show current profile', None,
get_current_profile
],
[
'Rate a restaurant', None,
rate_restaurant
],
[
'Load user profile', None,
load_user_profile
],
[
'Save current user profile', None,
save_user_profile
]
]
)
CUISINE_MENU = Menu(
