Files
leggen/leggen/notifications/telegram.py

82 lines
2.6 KiB
Python

import click
import requests
from leggen.utils.text import info
def escape_markdown(text: str) -> str:
return (
str(text)
.replace("_", "\\_")
.replace("*", "\\*")
.replace("[", "\\[")
.replace("]", "\\]")
.replace("(", "\\(")
.replace(")", "\\)")
.replace("~", "\\~")
.replace("`", "\\`")
.replace(">", "\\>")
.replace("#", "\\#")
.replace("+", "\\+")
.replace("-", "\\-")
.replace("=", "\\=")
.replace("|", "\\|")
.replace("{", "\\{")
.replace("}", "\\}")
.replace(".", "\\.")
.replace("!", "\\!")
)
def send_expire_notification(ctx: click.Context, notification: dict):
token = ctx.obj["notifications"]["telegram"]["api-key"]
chat_id = ctx.obj["notifications"]["telegram"]["chat-id"]
bot_url = f"https://api.telegram.org/bot{token}/sendMessage"
info("Sending expiration notification to Telegram")
message = "*💲 [Leggen](https://github.com/elisiariocouto/leggen)*\n"
message += escape_markdown(
f"Your account {notification['bank']} ({notification['requisition_id']}) is in {notification['status']} status. Days left: {notification['days_left']}\n"
)
res = requests.post(
bot_url,
json={
"chat_id": chat_id,
"text": message,
"parse_mode": "MarkdownV2",
},
)
try:
res.raise_for_status()
except Exception as e:
raise Exception(f"Telegram notification failed: {e}\n{res.text}") from e
def send_transaction_message(ctx: click.Context, transactions: list):
token = ctx.obj["notifications"]["telegram"]["api-key"]
chat_id = ctx.obj["notifications"]["telegram"]["chat-id"]
bot_url = f"https://api.telegram.org/bot{token}/sendMessage"
info(f"Got {len(transactions)} new transactions, sending message to Telegram")
message = "*💲 [Leggen](https://github.com/elisiariocouto/leggen)*\n"
message += f"{len(transactions)} new transaction matches\n\n"
for transaction in transactions:
message += f"*Name*: {escape_markdown(transaction['name'])}\n"
message += f"*Value*: {escape_markdown(transaction['value'])}{escape_markdown(transaction['currency'])}\n"
message += f"*Date*: {escape_markdown(transaction['date'])}\n\n"
res = requests.post(
bot_url,
json={
"chat_id": chat_id,
"text": message,
"parse_mode": "MarkdownV2",
},
)
try:
res.raise_for_status()
except Exception as e:
raise Exception(f"Telegram notification failed: {e}\n{res.text}") from e