105 lines
3.6 KiB
Python
105 lines
3.6 KiB
Python
import logging
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import requests
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import re
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from telegram import InlineQueryResultArticle, InputTextMessageContent
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from telegram.ext import Updater, CommandHandler, InlineQueryHandler
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token_file = open("token", "r")
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updater = Updater(token=token_file.read(), use_context=True)
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token_file.close()
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dispatcher = updater.dispatcher
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logging.basicConfig(format='%(acstime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO)
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class Query:
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station_id = -1
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departure_count = 4
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line = ''
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destination = ""
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def __init__(self, args):
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request_tmp = ' '.join(args)
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argument_names = re.findall(r' to | in | times ', request_tmp)
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arguments = re.split(r' to | in | times ', request_tmp)
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self.station_id = search_station(arguments[0])
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if ' to ' in argument_names:
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self.destination = arguments[argument_names.index(' to ')+1]
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if ' in ' in argument_names:
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self.line = arguments[argument_names.index(' in ')+1]
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if ' times ' in argument_names:
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self.departure_count = int(arguments[argument_names.index(' times ') + 1])
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def search_station(query):
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request = requests.get("https://efa-api.asw.io/api/v1/station/?search=" + query)
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if request.status_code != 200 or (request.status_code == 200 and len(request.text) <= 2):
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return -1
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else:
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return request.json()[0]['stationId']
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def handle_vvs(update, context):
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for reply in get_vvs_departures(context.args):
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update.message.reply_text(reply)
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def get_vvs_departures(args):
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reply = []
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if len(args) == 0:
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reply.append("No argument specified")
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return reply
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query = Query(args)
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if query.station_id == -1:
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reply.append("No station matching this name found!")
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return reply
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request = requests.get("https://efa-api.asw.io/api/v1/station/" + query.station_id + "/departures")
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if request.status_code != 200:
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reply.append("Error with server communication")
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return reply
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reply.append("Next departures:")
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printed_departures = 0
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for station in request.json():
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if station['direction'].casefold().find(query.destination) != -1 or station['direction'].find(
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query.destination) != -1:
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if query.line == '' or (query.line != -1 and station['number'] == query.line):
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reply.append(
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"Line " + station['number'] + " to \"" + station['direction'] + "\" at "
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+ station['departureTime']['hour'].zfill(2) + ':' + station['departureTime']['minute'].zfill(2)
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+ " +" + str(station['delay']))
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printed_departures += 1
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if printed_departures >= query.departure_count:
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break
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return reply
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def inline_station_search(update, context):
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query = update.inline_query.query
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if len(query) < 5 or not query:
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return
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results = list()
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for station in get_station_id_list(query):
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results.append(
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InlineQueryResultArticle(
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id=station['stationId'],
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title=station['name'],
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input_message_content=InputTextMessageContent("/vvs " + station['stationId'])
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)
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)
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context.bot.answer_inline_query(update.inline_query.id, results)
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def get_station_id_list(name):
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request = requests.get("https://efa-api.asw.io/api/v1/station/?search=" + name)
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return request.json()
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inline_station_search_handler = InlineQueryHandler(inline_station_search)
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dispatcher.add_handler(inline_station_search_handler)
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updater.dispatcher.add_handler(CommandHandler('vvs', handle_vvs))
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updater.start_polling()
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updater.idle()
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