Added Telegram To Do Bot

Update README.md
This commit is contained in:
DarshanPatel11 2019-10-11 11:59:15 +05:30
parent 760ba8492c
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|[Squid installer for Ubuntu](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Squid-Proxy-Installer-for-Ubuntu16)|[Berkay Demir]()|
|[Subtitle downloader](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Subtitle-downloader)|[Kaushlendra Pratap](https://github.com/kaushl1998)|
|[Take Screenshot](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Take_screenshot)|[Moad Mohammed Elhebri](https://github.com/moadmmh)|
|[To Do Bot](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/To-Do-Bot) | [Darshan Patel](https://github.com/DarshanPatel11)|
|[Vinegère Cipher](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/vigenere_cipher)|[victoni](https://github.com/victoni)|
|[Web proxy](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Proxy-Request)|[Nikhil Kumar Singh](https://github.com/nikhilkumarsingh)|
|[Website blocker](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Website-Blocker)|[Ayush Bhardwaj](https://github.com/hastagAB)|

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To Do Bot/Procfile Executable file
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worker: python bot.py

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To Do Bot/README.md Executable file
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# ToDoBot
Telegram Bot for ToDo list to add, delete, see and check remaining date for particular task.
## Usage
* create a bot on telegram app using bot-father.
* Add an unique TOKEN generated by bot-father to bot.py
* run the bot using `python bot.py`
* send /help to bot to know the detailed functionality.

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To Do Bot/bot.py Executable file
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import json
import requests
import time
import urllib
from dbhelper import DBHelper
import datetime
import os
db = DBHelper()
TOKEN = os.environ['TOKEN']
URL = "https://api.telegram.org/bot{}/".format(TOKEN)
def get_url(url):
response = requests.get(url)
content = response.content.decode("utf8")
return content
def get_json_from_url(url):
content = get_url(url)
js = json.loads(content)
return js
def get_updates(offset=None):
url = URL + "getUpdates"
if offset:
url += "?offset={}".format(offset)
js = get_json_from_url(url)
return js
def get_last_update_id(updates):
update_ids = []
for update in updates["result"]:
update_ids.append(int(update["update_id"]))
return max(update_ids)
def handle_updates(updates):
text = ""
for update in updates["result"]:
try:
text = update["message"]["text"]
except Exception as e:
pass
chat = update["message"]["chat"]["id"]
if text.startswith("/delete"):
t = text.split(" ")
if len(t) < 2:
send_message("Delete Item Properly.", chat)
else:
items = db.get_items(chat)
if items == []:
send_message("Nothing to Delete.", chat)
elif t[1] in items[0]:
db.delete_item(t[1], chat)
send_message("Item " + t[1] + " Deleted Successfully.", chat)
else:
send_message("Item Not Found.", chat)
elif text == "/start":
send_message("Send /help to show help.", chat)
elif text == "/help":
message = "Send /add item_name due_date(dd-mm-yyyy) to add an item.\nSend /show to display items in to-do list.\nSend /due to check remaining days of each item.\nSend /delele to delete item."
send_message(message, chat)
elif text == "/show":
items = db.get_items(chat)
if items == []:
send_message("Nothing to show.", chat)
for i in range(len(items)):
message = items[i][0] + " " + items[i][1]
send_message(message, chat)
elif text == "/due":
items = db.get_items(chat)
due = [0 for _ in range(0, len(items))]
if items == []:
send_message("Nothing to show.", chat)
today = datetime.datetime.today().strftime("%d-%m-%Y")
for i in range(0, len(items)):
due[i] = (datetime.datetime.strptime(items[i][1], "%d-%m-%Y") -
datetime.datetime.strptime(today, "%d-%m-%Y")).days
message = items[i][0] + " " + str(due[i]) + " days Remaining"
send_message(message, chat)
elif text.startswith("/add"):
t = text.split(" ")
if len(t) < 3:
send_message("Insert Item Properly.\nSend /add item_name due_date to add an item.", chat)
elif len(t[1]) < 1 or len(t[2]) < 1:
send_message("Insert Item Properly.\nSend /add item_name due_date to add an item.", chat)
else:
db.add_item(t[1], t[2], chat)
send_message("Item " + t[1] + " Inserted Successfully.", chat)
else:
send_message("Not a valid Input.", chat)
def get_last_chat_id_and_text(updates):
num_updates = len(updates["result"])
last_update = num_updates - 1
text = updates["result"][last_update]["message"]["text"]
chat_id = updates["result"][last_update]["message"]["chat"]["id"]
return text, chat_id
def send_message(text, chat_id, reply_markup=None):
text = urllib.parse.quote_plus(text)
url = URL + "sendMessage?text={}&chat_id={}&parse_mode=Markdown".format(text, chat_id)
if reply_markup:
url += "&reply_markup={}".format(reply_markup)
get_url(url)
def main():
db.setup()
last_update_id = None
while True:
updates = get_updates(last_update_id)
if len(updates["result"]) > 0:
last_update_id = get_last_update_id(updates) + 1
handle_updates(updates)
time.sleep(0.5)
if __name__ == '__main__':
main()

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To Do Bot/dbhelper.py Executable file
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import sqlite3
class DBHelper:
def __init__(self, dbname="todo.sqlite"):
self.dbname = dbname
self.conn = sqlite3.connect(dbname)
def setup(self):
tblstmt = "CREATE TABLE IF NOT EXISTS items (description text, due_date date ,owner text)"
itemidx = "CREATE INDEX IF NOT EXISTS itemIndex ON items (description ASC)"
ownidx = "CREATE INDEX IF NOT EXISTS ownIndex ON items (owner ASC)"
self.conn.execute(tblstmt)
self.conn.execute(itemidx)
self.conn.execute(ownidx)
self.conn.commit()
def add_item(self, item_text, due_date, owner):
stmt = "INSERT INTO items (description, due_date ,owner) VALUES (?, ? ,?)"
args = (item_text, due_date ,owner)
self.conn.execute(stmt, args)
self.conn.commit()
def delete_item(self, item_text, owner):
stmt = "DELETE FROM items WHERE description = (?) AND owner = (?)"
args = (item_text, owner )
self.conn.execute(stmt, args)
self.conn.commit()
def get_items(self, owner):
stmt = "SELECT description,due_date FROM items WHERE owner = (?)"
args = (owner, )
return [x for x in self.conn.execute(stmt, args)]

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To Do Bot/requirements.txt Executable file
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python-dateutil==2.6.0
requests
telepot==10.5
urllib3
virtualenv==15.1.0

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To Do Bot/runtime.txt Executable file
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python-3.6.1

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To Do Bot/todo.sqlite Normal file
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