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@ -1,51 +1,45 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from telegram.ext.updater import Updater
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from telegram.update import Update
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import glob
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import logging
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import os.path
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import urllib3
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from telegram import InlineKeyboardButton, InlineKeyboardMarkup
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from telegram import ParseMode
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from telegram.ext.callbackcontext import CallbackContext
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from telegram.ext.callbackqueryhandler import CallbackQueryHandler
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from telegram.ext.commandhandler import CommandHandler
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from telegram.ext.messagehandler import MessageHandler
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from telegram.ext.conversationhandler import ConversationHandler
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from telegram.ext.callbackqueryhandler import CallbackQueryHandler
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from telegram.callbackquery import CallbackQuery
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from telegram.ext.filters import Filters
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from libreremo_conf import TOKEN, CALIBRE_DIR, MIN_QUERY_LENGTH
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import glob
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import database_lib as DB
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import logging
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from telegram.ext.messagehandler import MessageHandler
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from telegram.ext.updater import Updater
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from telegram.update import Update
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logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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level=logging.INFO)
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import database_lib as DB
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import libreremo_assets as txt
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from libreremo_conf import TOKEN, CALIBRE_DIR, MIN_QUERY_LENGTH
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logging.basicConfig(
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO
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)
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updater = Updater(TOKEN, use_context=True, arbitrary_callback_data=True)
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db = DB.Database(CALIBRE_DIR + "metadata.db")
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def start(update: Update, context: CallbackContext):
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update.message.reply_text("""
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Ciao, questo è il nuovo Bot di libreremo :),
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al momento non funzionante e' attivo solo a scopo
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di testing, ma restate connessi per aggiornamenti!!
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""")
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# qua puoi scaricare centinaia di testi
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# universitari; /help se vuoi v.edere i
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# comandi che puoi usare.""")
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update.message.reply_text(txt.INTRO, parse_mode=ParseMode.HTML)
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def help(update: Update, context: CallbackContext):
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update.message.reply_text("""Available Commands :
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/search
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/search_by_author
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/search_by_class
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/""")
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def show_help(update: Update, context: CallbackContext):
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update.message.reply_text(txt.HELP, parse_mode=ParseMode.HTML)
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def _ask_resource_type(update, context):
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keyboard = [[InlineKeyboardButton(text="Titolo", callback_data="titolo")],
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[InlineKeyboardButton(text="Autore", callback_data="autore")],
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[InlineKeyboardButton(text="Corso di studio", callback_data="cds")]]
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[InlineKeyboardButton(text="\u274C Annulla \u274C", callback_data="stop")]]
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reply_markup = InlineKeyboardMarkup(keyboard)
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update.message.reply_text(
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text="In base a cosa vuoi cercare il tuo libro?",
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@ -55,46 +49,42 @@ def _ask_resource_type(update, context):
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def _get_resource_type(update, context):
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query = update.callback_query
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query.answer()
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if query.data == "stop":
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query.edit_message_text("Ricerca annullata", None)
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return ConversationHandler.END
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context.user_data["resource"] = query.data
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context.bot.send_message(
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chat_id = query.message.chat_id,
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text = "quale {} stai cercando?"
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.format(context.user_data["resource"]))
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query.edit_message_text(
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text="quale <b>{}</b> stai cercando?".format(query.data),
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parse_mode=ParseMode.HTML
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)
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return GET_RESOURCE
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def _get_resource(update, context):
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resource = update.message.text
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result_list = [];
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if (len(resource) <= MIN_QUERY_LENGTH):
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update.message.reply_text("""
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scusa non ho capito cosa vuoi cercare, prova
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ad inserire il titolo del libro per esteso,
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cosa stai cercando?""")
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result_list = []
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if len(resource) <= MIN_QUERY_LENGTH:
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update.message.reply_text(txt.SHORTQUERY)
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update.message.reply_text("Cosa stai cercando?")
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return GET_RESOURCE
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if (context.user_data["resource"] == "titolo"):
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if context.user_data["resource"] == "titolo":
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result_list = db.select_books_by_title(resource)
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text = "Scegli uno di questi libri"
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handler = GET_BOOK
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elif (context.user_data["resource"] == "autore"):
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elif context.user_data["resource"] == "autore":
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result_list = db.select_authors(resource)
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text = "Scegli uno di questi autori"
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handler = GET_AUTHOR
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elif (context.user_data["resource"] == "cds"):
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# result_list = db.select_class(resource)
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text = "Scegli uno di questi corsi di studio"
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handler = GET_CDS
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logging.info("asked resource {res}: {txt}"
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.format(res=context.user_data["resource"], txt=resource))
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if not result_list:
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logging.info("cannot found result for {}".format(resource))
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update.message.reply_text("""
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Mi dispiace non ho trovato niente, controlla....""")
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update.message.reply_text(txt.FILENOTFOUND, parse_mode=ParseMode.HTML)
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return ConversationHandler.END
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reply_markup = __format_reply_markup(result_list)
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@ -107,50 +97,63 @@ def _get_resource(update, context):
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def _get_author(update: Update, context: CallbackContext):
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query = update.callback_query
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result_list = db.select_books_by_author(query.data)
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if not result_list:
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logging.info("cannot find books for requested author")
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context.bot.send_message(
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chat_id = query.message.chat_id,
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query.answer()
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if query.data == "stop":
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query.edit_message_text("Ricerca annullata", None)
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return ConversationHandler.END
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book_list = db.select_books_by_author(query.data)
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if not book_list:
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logging.info(f"cannot find books for author: {query.data}")
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query.edit_message_text(
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text="Mi dispiace ma non riesco a trovare libri per questo autore")
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return ConversationHandler.END
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context.bot.send_message(
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chat_id = query.message.chat_id,
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text = "scegli uno di questi libri",
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reply_markup = __format_reply_markup(result_list))
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return GET_BOOK
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def _get_cds(update: Update, context: CallbackContext):
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query = update.callback_query
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# result_list = db.select_books_by_cds(query)
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context.bot.send_message(
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chat_id = query.message.chat_id,
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text = "scegli uno di questi libri",
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reply_markup = reply_markup)
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query.edit_message_text(
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text="Questi sono i libri che abbiamo per <b>{}</b>".format(
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"".join(query.data.split(",")[::-1])),
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reply_markup=__format_reply_markup(book_list),
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parse_mode=ParseMode.HTML
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)
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return GET_BOOK
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def _get_book(update: Update, context: CallbackContext):
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query = update.callback_query
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query.answer()
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if query.data == "stop":
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query.edit_message_text("Ricerca annulata", None)
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return ConversationHandler.END
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chat_id = query.message.chat_id
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query.edit_message_reply_markup()
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query.message.reply_text(
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"Hai scelto: <b>{}</b>".format("(".join(
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query.data.split("/", 1)[1]
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.split("(")[:-1])),
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parse_mode=ParseMode.HTML
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)
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query.message.reply_text(
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'perfetto ti invio immediatamente il file! :)')
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'Stiamo caricando il file, sii paziente se il tuo libro non arriva subito')
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filepath = CALIBRE_DIR + query.data
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if os.path.isdir(filepath + "/splitted"):
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filepath = filepath + "/splitted"
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try:
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filepath = CALIBRE_DIR + query.data + "/*.pdf"
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for file in glob.glob(filepath):
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with open(file, 'rb') as doc_pdf:
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context.bot.send_document(chat_id, doc_pdf)
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for file in glob.glob(filepath + "/*.pdf"):
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with open(file, 'rb') as doc:
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context.bot.send_document(chat_id, doc, timeout=120)
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logging.info("Sharing {}".format(file))
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except FileNotFoundError:
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except urllib3.exceptions.HTTPError as e: # cannot handle exception
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logging.error(e)
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query.message.reply_text(
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"Abbiamo qualche problema di connessione, ritenta più tardi")
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except Exception as e:
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logging.info("cannot send {}".format(filepath))
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logging.error(e)
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query.message.reply_text(
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"Mi dispiace non rieco a trovare il file, prova piu' tardi")
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"Non riesco a mandarti il file, riprova più tardi")
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return ConversationHandler.END
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def _cnv_stop(update: Update, context: CallbackContext):
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update.message.reply_text("ciao")
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# context.bot.edit_message_reply_markup()
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return ConversationHandler.END
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@ -159,60 +162,71 @@ def search_by_title(update: Update, context: CallbackContext):
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context.user_data["resource"] = "titolo"
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return GET_RESOURCE
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def search_by_title_default(update: Update, context: CallbackContext):
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context.user_data["resource"] = "titolo"
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return GET_RESOURCE
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return _get_resource(update, context)
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def search_by_author(update: Update, context: CallbackContext):
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update.message.reply_text("di quale autore stai cercando i libri?")
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context.user_data["resource"] = "autore"
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return GET_RESOURCE
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def search_by_class(update: Update, context: CallbackContext):
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update.message.reply_text("di quale corso di studio stai cercando i libri?")
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context.user_data["resource"] = "cds"
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return GET_RESOURCE
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def unknown(update: Update, context: CallbackContext):
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update.message.reply_text(
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"Sorry '%s' is not a valid command" % update.message.text)
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"{} non è un comando valido, prova con /help".format(update.message.text))
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def __format_reply_markup(list_of_res):
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return InlineKeyboardMarkup([
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[InlineKeyboardButton(
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text = res.format_text(),
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callback_data = res.format_data())]
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for res in list_of_res])
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inline_keyboard = [[InlineKeyboardButton(
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text=res.format_text(), callback_data=res.format_data())]
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for res in list_of_res]
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inline_keyboard.append([InlineKeyboardButton(
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text="\u274C Annulla \u274C", callback_data="stop")])
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return InlineKeyboardMarkup(inline_keyboard)
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def handle_error(update: Update, context: CallbackContext):
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context.bot.send_message(
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chat_id=update.callback_query.message.chat_id,
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text="Oh no, qualcosa è andato storto, riprova più tardi...")
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logging.error(context.error)
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return ConversationHandler.END
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GET_RESOURCE_TYPE, ASK_RESOURCE, GET_RESOURCE, GET_BOOK, GET_AUTHOR, GET_CDS = range(6)
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GET_RESOURCE_TYPE, ASK_RESOURCE, GET_RESOURCE, GET_BOOK, GET_AUTHOR = range(5)
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cnv_handler = ConversationHandler(
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entry_points=[CommandHandler('search', _ask_resource_type),
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CommandHandler('search_by_title', search_by_title),
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CommandHandler('search_by_author', search_by_author),
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CommandHandler('search_by_class', search_by_class),
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MessageHandler(Filters.text, search_by_title_default)],
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states={
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GET_RESOURCE_TYPE: [CallbackQueryHandler(_get_resource_type)],
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GET_RESOURCE_TYPE: [CallbackQueryHandler(_get_resource_type), MessageHandler(Filters.text, _cnv_stop)],
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GET_RESOURCE: [MessageHandler(Filters.text, _get_resource)],
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GET_AUTHOR: [CallbackQueryHandler(_get_author)],
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GET_BOOK: [CallbackQueryHandler(_get_book)],
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GET_CDS: [CallbackQueryHandler(_get_cds)]
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},
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fallbacks=[CommandHandler('stop', _cnv_stop),
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MessageHandler(Filters.command, _cnv_stop)],
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)
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updater.dispatcher.add_handler(cnv_handler)
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def main():
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updater = Updater(TOKEN, use_context=True, arbitrary_callback_data=True)
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updater.dispatcher.add_handler(CommandHandler('start', start))
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updater.dispatcher.add_handler(CommandHandler('help', help))
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updater.dispatcher.add_handler(MessageHandler(Filters.text, unknown))
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updater.dispatcher.add_handler(CommandHandler('help', show_help))
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updater.dispatcher.add_handler(cnv_handler)
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updater.dispatcher.add_handler(MessageHandler(Filters.command, unknown)) # Filters out unknown commands
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updater.dispatcher.add_error_handler(handle_error)
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updater.start_polling()
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updater.idle()
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if __name__ == '__main__':
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main()
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