Xây workflow email và tài liệu tự động

import json
from email.message import EmailMessage
from pathlib import Path

RECORDS = [{"id": "DEMO-1", "subject": "Onboarding guide",
            "request": "Please send the getting-started steps.",
            "approved_reply": "Thank you. The guide is being reviewed; no date is confirmed."}]

def build(records, out):
    out.mkdir(parents=True, exist_ok=True)
    seen = set()
    for record in records:
        ident = record["id"]
        if not ident.startswith("DEMO-") or not ident[5:].isdigit() or ident in seen:
            raise ValueError("invalid or duplicate id")
        seen.add(ident)
        message = EmailMessage()
        message["From"] = "training@example.com"
        message["To"] = "recipient@example.com"
        message["Subject"] = "Draft: " + record["subject"]
        message.set_content(record["approved_reply"])
        (out / (ident + ".eml")).write_bytes(message.as_bytes())
        document = ("# " + ident + "\n\nRequest: " + record["request"] +
                    "\n\nApproved draft: " + record["approved_reply"] + "\n")
        (out / (ident + ".md")).write_text(document, encoding="utf-8")
    return len(seen)

if __name__ == "__main__":
    print("Created", build(RECORDS, Path("drafts")), "draft pair; nothing sent")

python3 email_workflow.py