.

.env

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+SMTP_USER=kyowoon.lee1924@gmail.com
+SMTP_PASSWORD=rhwy amyv hdwq pspa

Dockerfile

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+# Read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
+# you will also find guides on how best to write your Dockerfile
+
+FROM python:3.9
+
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
+
+WORKDIR /app
+
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+COPY --chown=user . /app
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+
+

app.py

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+import os
+import re
+import smtplib
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+from concurrent.futures import ThreadPoolExecutor
+from fastapi import FastAPI, HTTPException, BackgroundTasks
+from fastapi.responses import JSONResponse
+from dotenv import load_dotenv
+
+# 구글 드라이브 링크, 어떤 언어, 받을 이메일 주소
+
+# .env 파일에서 중요한 환경 변수 로드
+load_dotenv()
+
+app = FastAPI(
+    version="0.0.1",
+    servers=[
+        {
+            "url": "https://leekwoon-email-api.hf.space",
+            "description": "email API",
+        }
+    ],
+)
+
+executor = ThreadPoolExecutor(max_workers=3)  # 최대 3개의 스레드로 비동기 작업 처리
+
+
+
+def send_email_(to_email: str):
+    smtp_server = "smtp.gmail.com"
+    smtp_port = 587
+    smtp_user = os.getenv("SMTP_USER")
+    smtp_password = os.getenv("SMTP_PASSWORD")
+
+    subject = "[kyobody - 자막생성] 작업이 완료되었습니다."
+    body = f"[kyobody - 자막생성] 작업이 완료되었습니다.SRT 파일을 첨부하여 전달드립니다."
+
+    msg = MIMEMultipart()
+    msg["From"] = smtp_user
+    msg["To"] = to_email
+    msg["Subject"] = subject
+
+    msg.attach(MIMEText(body, "plain"))
+
+    with smtplib.SMTP(smtp_server, smtp_port) as server:
+        server.starttls()
+        server.login(smtp_user, smtp_password)
+        server.sendmail(smtp_user, to_email, msg.as_string())
+
+   
+@app.post("/send-email")
+def send_email(email: str, background_tasks: BackgroundTasks):
+    try:
+        # Schedule the transcription and email sending in the background
+        background_tasks.add_task(executor.submit, send_email_, email)
+
+        # Respond to the client immediately
+        return JSONResponse(status_code=202, content={"message": "You will receive an email when it's done."})
+
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))

requirements.txt

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+fastapi  # FastAPI 프레임워크
+uvicorn  # FastAPI 서버 실행을 위한 Uvicorn ASGI 서버
+python-dotenv