├── .gitignore
├── .env.sample
├── requirements.txt
├── Dockerfile
├── ReadMe.md
└── main.py


/.gitignore:
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1 | .env
2 | 


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/.env.sample:
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1 | BOT_TOKEN=
2 | AUTH=
3 | PIN_CODE=
4 | AGE=


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/requirements.txt:
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1 | telethon
2 | requests
3 | python-decouple


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/Dockerfile:
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1 | FROM python:3.9-alpine
2 | 
3 | COPY . /app
4 | WORKDIR /app
5 | 
6 | RUN pip3 install -r requirements.txt
7 | 
8 | CMD ["python3", "main.py"]
9 | 


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/ReadMe.md:
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1 | # Cowin Notifier Bot
2 | 
3 | ## Variables
4 | `BOT_TOKEN` - Telegram bot token.   
5 | `AUTH` - Telegram user id(s) split by space.   
6 | `PIN_CODE` - Locality pin code.   
7 | `AGE` - Maximum age limit.   


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/main.py:
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 1 | # < (c) @xditya >
 2 | # This was made for personal use.
 3 | # If you are using it, kindly keep credits.
 4 | 
 5 | from requests import get
 6 | import logging
 7 | from telethon import TelegramClient, events
 8 | from decouple import config
 9 | from datetime import datetime
10 | 
11 | logging.basicConfig(
12 |     format="[%(levelname) 5s/%(asctime)s] %(name)s: %(message)s", level=logging.INFO
13 | )
14 | 
15 | bottoken = None
16 | 
17 | # start the bot
18 | logging.info("Starting...")
19 | apiid = 6
20 | apihash = "eb06d4abfb49dc3eeb1aeb98ae0f581e"
21 | 
22 | try:
23 |     bottoken = config("BOT_TOKEN")
24 |     auth = [int(x) for x in config("AUTH").split()]
25 |     pincode = config("PIN_CODE")
26 |     age = int(config("AGE"))
27 | except:
28 |     logging.warning("Environment vars are missing! Kindly recheck.")
29 |     logging.info("Bot is quiting...")
30 |     exit()
31 | 
32 | try:
33 |     bot = (TelegramClient(None, apiid, apihash).start(bot_token=bottoken)).start()
34 | except Exception as e:
35 |     logging.warning(f"ERROR!\n{str(e)}")
36 |     logging.info("Bot is quiting...")
37 |     exit()
38 | 
39 | 
40 | logging.info("\n\nStarting to search for Cowin vaccine slots!\n(c) @xditya")
41 | 
42 | 
43 | async def processes():  # sourcery no-metrics
44 |     async with bot:
45 |         msg = ""
46 |         for user in auth:
47 |             await bot.send_message(user, "Bot Started.")
48 |         today = datetime.today().strftime("%d-%m-%Y")
49 |         base_url = "https://cdn-api.co-vin.in/api/v2/appointment/sessions/public/findByPin?pincode={}&date={}".format(
50 |              pincode, today
51 |         )
52 |         res = get(base_url)
53 |         if res.status_code == 200:
54 |             json = res.json()
55 |             if json["sessions"]:
56 |                 for i in json["sessions"]:
57 |                     if (
58 |                         i["min_age_limit"] >= age
59 |                         and i["available_capacity"] > 0
60 |                     ):
61 |                         msg += f"**Centre**: {i['name']}\n"
62 |                         msg += f"**Block**: {i['block_name']}\n"
63 |                         msg += f"**Price**: {i['fee_type']}\n"
64 |                         msg += f"**Availablity**: {i['available_capacity']}\n"
65 |                         if i["vaccine"] != "":
66 |                             msg += f"**Vaccine type**: {i['vaccine']}\n\n"
67 |         if msg != "":
68 |             for user in auth:
69 |                 await bot.send_message(user, msg)
70 | 
71 | 
72 | bot.loop.run_until_complete(processes())
73 | 


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