'dest': 'end',
'conditions': 'is_going_to_end'
},
{
'trigger': 'go_back',
'source': ['end'],
'dest': 'init'
},
],
initial='init',
auto_transitions=False,
show_conditions=True,
)
# draw the whole graph ...
machine.get_graph().draw('my_state_diagram.png', prog='dot')
# ... or just the region of interest
# (previous state, active state and all reachable states)
#machine.get_graph(show_roi=True).draw('my_state_diagram.png', prog='dot')
def _set_webhook():
status = bot.set_webhook(WEBHOOK_URL)
if not status:
print('Webhook setup failed')
sys.exit(1)
else:
print('Your webhook URL has been set to "{}"'.format(WEBHOOK_URL))
@app.route('/hook', methods=['POST'])
def show_fsm():
machine = TocMachine().machine
machine.get_graph().draw("fsm.png", prog="dot", format="png")
return send_file("fsm.png", mimetype="image/png")
}, {
'trigger': 'advance',
'source': 'ready',
'dest': 'intro',
'conditions': 'ready_to_intro'
}, {
'trigger': 'go_back',
'source': ['get', 'beauty', 'money'],
'dest': 'ready'
}],
initial='initial',
auto_transitions=False,
show_conditions=True,
ignore_invalid_triggers=True)
machine.get_graph().draw('fsm.png', prog='dot', format='png')
config.save_image()
@route("/webhook", method="GET")
def setup_webhook():
mode = request.GET.get("hub.mode")
token = request.GET.get("hub.verify_token")
challenge = request.GET.get("hub.challenge")
if mode == "subscribe" and token == VERIFY_TOKEN:
print("WEBHOOK_VERIFIED")
return challenge
else:
abort(403)
"trigger":
"go_back",
"source": [
"fsm", "start", "index", "search", "USA_index", "index_search",
"index_chart", "TW_index", "TW_history", "TW_now",
"stock_list", "stock_now", "stock_history", "stock_recommend"
],
"dest":
"begin"
},
],
initial="user",
auto_transitions=False,
show_conditions=True,
)
machine.get_graph().draw("./img/fsm.png", prog="dot", format="png")
app = Flask(__name__, static_url_path="")
# get channel_secret and channel_access_token from your environment variable
channel_secret = os.getenv("LINE_CHANNEL_SECRET", None)
channel_access_token = os.getenv("LINE_CHANNEL_ACCESS_TOKEN", None)
if channel_secret is None:
print("Specify LINE_CHANNEL_SECRET as environment variable.")
sys.exit(1)
if channel_access_token is None:
print("Specify LINE_CHANNEL_ACCESS_TOKEN as environment variable.")
sys.exit(1)
line_bot_api = LineBotApi(channel_access_token)
parser = WebhookParser(channel_secret)
def _set_webhook():
status = bot.set_webhook(WEBHOOK_URL)
if not status:
print('Webhook setup failed')
sys.exit(1)
else:
print('Your webhook URL has been set to "{}"'.format(WEBHOOK_URL))
@app.route('/hook', methods=['POST'])
def webhook_handler():
update = telegram.Update.de_json(request.get_json(force=True), bot)
machine.advance(update)
return 'ok'
@app.route('/show-fsm', methods=['GET'])
def show_fsm():
byte_io = BytesIO()
machine.graph.draw(byte_io, prog='dot', format='png')
byte_io.seek(0)
return send_file(byte_io,
attachment_filename='fsm.png',
mimetype='image/png')
if __name__ == "__main__":
_set_webhook()
machine.get_graph().draw("state.png", prog="dot")
app.run()