Files
echo-core/tools/email_digest.py
Marius Mutu f04e033dbe fix(email): digest nu mai creează notițe KB — fetch direct IMAP
email_digest.py folosea save_unread_emails() care salva în memory/kb/emails/.
Notițele KB trebuie create DOAR de heartbeat. Acum digest-ul face fetch
direct din IMAP (ca email_forward.py), fără side effects pe KB.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-07 17:17:18 +00:00

240 lines
7.6 KiB
Python

#!/usr/bin/env python3
"""
Email digest: procesează emailuri necitite și trimite rezumate pe WhatsApp.
Usage:
python3 tools/email_digest.py # Run digest
python3 tools/email_digest.py --dry-run # Afișează rezumatele fără a trimite
"""
import re
import sys
import base64
import mimetypes
import subprocess
import requests
import imaplib
import email as email_lib
from pathlib import Path
PROJECT_ROOT = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(PROJECT_ROOT))
from tools.email_process import (
IMAP_SERVER, IMAP_PORT, IMAP_USER, IMAP_PASS,
WHITELIST, decode_mime_header, extract_sender_email,
get_email_body, extract_original_sender,
)
from src.config import Config
BRIDGE_URL = "http://127.0.0.1:8098"
DRY_RUN = "--dry-run" in sys.argv
def get_owner_jid() -> str:
config = Config(PROJECT_ROOT / "config.json")
owner = config.get("whatsapp.owner", "")
return f"{owner}@s.whatsapp.net"
def fetch_unread_emails() -> list[dict]:
"""Preia emailurile necitite din inbox fără a salva KB notes."""
mail = imaplib.IMAP4_SSL(IMAP_SERVER, IMAP_PORT)
mail.login(IMAP_USER, IMAP_PASS)
mail.select('INBOX')
status, messages = mail.search(None, 'UNSEEN')
email_ids = messages[0].split() if messages[0] else []
results = []
for eid in email_ids:
status, data = mail.fetch(eid, "(BODY.PEEK[])")
if status != "OK":
continue
msg = email_lib.message_from_bytes(data[0][1])
from_addr = decode_mime_header(msg['From'])
sender_email = extract_sender_email(from_addr)
if sender_email not in WHITELIST:
continue
attachment_data = {}
if msg.is_multipart():
for part in msg.walk():
fname = part.get_filename()
if fname:
fname = decode_mime_header(fname)
payload = part.get_payload(decode=True)
if payload:
attachment_data[fname] = payload
results.append({
'id': eid.decode(),
'subject': decode_mime_header(msg['Subject']),
'from_full': from_addr,
'date': msg['Date'],
'body': get_email_body(msg),
'attachments': list(attachment_data.keys()),
'attachment_data': attachment_data,
})
mail.logout()
return results
def mark_as_seen(email_ids: list[str]) -> None:
try:
mail = imaplib.IMAP4_SSL(IMAP_SERVER, IMAP_PORT)
mail.login(IMAP_USER, IMAP_PASS)
mail.select('INBOX')
for eid in email_ids:
mail.store(eid.encode(), '+FLAGS', '\\Seen')
mail.logout()
except Exception as e:
print(f"[warn] Marcare Seen esuata: {e}", file=sys.stderr)
def generate_summary(subject: str, from_full: str, date: str, body: str) -> str:
"""Generează rezumat email via Claude CLI."""
display_from = extract_original_sender(subject, body, from_full)
display_subject = re.sub(r'^(Fwd?|Fw)\s*[:\s]\s*', '', subject, flags=re.IGNORECASE).strip() or subject
prompt = f"""Mai jos este conținutul unui email. Scrie un rezumat factual pentru WhatsApp.
EMAIL:
{body}
Instrucțiuni:
- Începe cu header-ul fix (fără modificări):
SUBIECT: {display_subject}
De la: {display_from}
Primit: {date}
---
- Ignoră complet orice persoană care a forwardat emailul. Nu o menționă în rezumat.
- Scrie rezumatul în stil briefing: factual, clar, persoana a 3-a.
* Prima propoziție: cine a trimis mesajul original, ce, cui.
* Ce conține mesajul — concret și direct. Omite politețuri și amabilități; include doar faptele.
* Dacă există termene, date, locuri sau acțiuni cerute — menționează-le explicit.
* Dacă există URL-uri relevante (articole, documente, formulare, linkuri de citit online, resurse), adaugă o secțiune LINKURI la final cu URL-urile complete, câte unul pe rând.
- Nu adăuga secțiuni goale sau care nu se aplică emailului.
- Plain text, fără markdown. Fără emoji.
- Răspunde DOAR cu rezumatul, nimic altceva."""
result = subprocess.run(
["claude", "-p", prompt,
"--model", "sonnet",
"--dangerously-skip-permissions"],
capture_output=True,
text=True,
timeout=60,
cwd=str(PROJECT_ROOT),
)
if result.returncode != 0:
return f"[Eroare la generarea rezumatului pentru: {subject}]\n{result.stderr.strip()[:200]}"
return result.stdout.strip()
def send_whatsapp(to: str, text: str) -> bool:
try:
resp = requests.post(
f"{BRIDGE_URL}/send",
json={"to": to, "text": text},
timeout=15,
)
return resp.json().get("ok", False)
except Exception as e:
print(f"[eroare send] {e}", file=sys.stderr)
return False
def send_discord_webhook(text: str) -> bool:
config = Config(PROJECT_ROOT / "config.json")
url = config.get("discord.email_webhook_url", "")
if not url:
return False
try:
chunks = [text[i:i+2000] for i in range(0, len(text), 2000)]
for chunk in chunks:
resp = requests.post(url, json={"content": chunk}, timeout=15)
if resp.status_code not in (200, 204):
print(f"[discord webhook] status {resp.status_code}", file=sys.stderr)
return False
return True
except Exception as e:
print(f"[discord webhook eroare] {e}", file=sys.stderr)
return False
def send_whatsapp_document(to: str, filename: str, data: bytes) -> bool:
try:
mimetype = mimetypes.guess_type(filename)[0] or "application/octet-stream"
resp = requests.post(
f"{BRIDGE_URL}/send-document",
json={"to": to, "filename": filename, "mimetype": mimetype,
"data_base64": base64.b64encode(data).decode()},
timeout=30,
)
return resp.json().get("ok", False)
except Exception as e:
print(f"[eroare send-document] {e}", file=sys.stderr)
return False
def run_digest():
print("Verific emailuri necitite...")
emails = fetch_unread_emails()
owner_jid = get_owner_jid()
if not emails:
print("Niciun email nou de procesat.")
if not DRY_RUN:
send_whatsapp(owner_jid, "Nu sunt emailuri noi.")
return
sent_ids = []
for em in emails:
subject = em['subject']
print(f"Procesez: {subject}")
summary = generate_summary(subject, em['from_full'], em['date'], em['body'])
if DRY_RUN:
print("\n--- REZUMAT (dry-run) ---")
print(summary)
if em.get('attachments'):
print(f"Atașamente: {em['attachments']}")
print("------------------------\n")
else:
ok = send_whatsapp(owner_jid, summary)
if ok:
print(f"Trimis pe WhatsApp: {subject}")
else:
print(f"Trimitere esuata: {subject}")
ok_dc = send_discord_webhook(summary)
if ok_dc:
print(f"Trimis pe Discord: {subject}")
else:
print(f"Discord eșuat: {subject}")
for fname, fdata in em.get('attachment_data', {}).items():
ok_att = send_whatsapp_document(owner_jid, fname, fdata)
if ok_att:
print(f"Atașament trimis: {fname}")
else:
print(f"Atașament eșuat: {fname}")
if ok:
sent_ids.append(em['id'])
if sent_ids and not DRY_RUN:
mark_as_seen(sent_ids)
if __name__ == "__main__":
run_digest()