Guillaume BOURGEOIS
81e39e8148
Telegram Bot API, 5 commands: send message, send photo, get chat, get updates. Bot-token auth, stdlib-only. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
68 lines
1.9 KiB
Python
68 lines
1.9 KiB
Python
import json, os, sys, urllib.parse, urllib.request, urllib.error
|
|
|
|
|
|
def _cfg():
|
|
return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
|
|
|
|
|
|
def _inputs():
|
|
return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
|
|
|
|
|
|
def _base(cfg):
|
|
return "https://api.telegram.org/bot" + str(cfg.get("bot_token", ""))
|
|
|
|
|
|
def call(method_name, cfg, body=None, params=None, http="POST"):
|
|
url = _base(cfg) + "/" + method_name
|
|
if params:
|
|
clean = {k: v for k, v in params.items() if v not in (None, "")}
|
|
if clean:
|
|
url += "?" + urllib.parse.urlencode(clean)
|
|
data = json.dumps(body).encode("utf-8") if body is not None else None
|
|
headers = {"Accept": "application/json"}
|
|
if data is not None:
|
|
headers["Content-Type"] = "application/json"
|
|
req = urllib.request.Request(url, data=data, headers=headers, method=http)
|
|
with urllib.request.urlopen(req, timeout=60) as r:
|
|
resp = json.loads(r.read() or "{}")
|
|
if not resp.get("ok"):
|
|
raise Exception("Telegram error: " + json.dumps(resp))
|
|
return resp
|
|
|
|
|
|
def _run(fn):
|
|
try:
|
|
print(json.dumps(fn(_cfg(), _inputs())))
|
|
except urllib.error.HTTPError as e:
|
|
print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
|
|
sys.exit(1)
|
|
except Exception as e:
|
|
print(json.dumps({"error": str(e)}))
|
|
sys.exit(1)
|
|
|
|
|
|
_chat = lambda cfg, inputs: (inputs.get("chat_id") or cfg.get("default_chat_id"))
|
|
|
|
|
|
def main(cfg, inputs):
|
|
chat = _chat(cfg, inputs)
|
|
if not chat:
|
|
raise Exception("chat_id is required (set a default or pass one)")
|
|
|
|
text = inputs.get("text")
|
|
if not text:
|
|
raise Exception("text is required")
|
|
|
|
parse_mode = inputs.get("parse_mode")
|
|
|
|
body = {"chat_id": chat, "text": text}
|
|
if parse_mode:
|
|
body["parse_mode"] = parse_mode
|
|
|
|
resp = call("sendMessage", cfg, body=body)
|
|
return resp
|
|
|
|
|
|
_run(main)
|