84 lines
2.4 KiB
Python
84 lines
2.4 KiB
Python
#!/usr/bin/env python3
|
|
|
|
from flask import Flask, request, jsonify
|
|
from email.mime.text import MIMEText
|
|
from email import header
|
|
from log_client import logs
|
|
import waitress
|
|
import smtplib
|
|
import random
|
|
import time
|
|
|
|
app = Flask(__name__)
|
|
captchas: dict[str, list[str, str]] = {}
|
|
|
|
@app.route("/send_email", methods=["POST"])
|
|
|
|
def send_email():
|
|
def build_captcha() -> str:
|
|
captcha: str = ""
|
|
for i in range(0,4):
|
|
digit: int = random.randint(0,9)
|
|
captcha += str(digit)
|
|
return captcha
|
|
|
|
SMTP_SERVER: str = ""
|
|
SMTP_PORT: str = 0
|
|
SMTP_USER: str = ""
|
|
__PASSWORD: str = ""
|
|
|
|
data = request.get_json()
|
|
|
|
recipient: str = data.get("email")
|
|
subject: str = "DNFS 邮箱验证"
|
|
captcha: str = build_captcha()
|
|
content: str = f"DNFS: 您的邮箱验证码为 {captcha}，一分钟内有效。"
|
|
|
|
captchas[recipient] = ["", ""]
|
|
captchas[recipient][0] = captcha
|
|
captchas[recipient][1] = str(int(time.time())+60)
|
|
|
|
message = MIMEText(content, "plain", "UTF-8")
|
|
message["From"] = "dnfs@qsont.me"
|
|
message["To"] = recipient
|
|
message["Subject"] = subject
|
|
|
|
try:
|
|
server = smtplib.SMTP_SSL(SMTP_SERVER, SMTP_PORT, timeout=10)
|
|
server.login(SMTP_USER, __PASSWORD)
|
|
server.sendmail(SMTP_USER, [recipient], message.as_string())
|
|
logs.info("smtp", f"{recipient}: 验证码发送成功({captcha})")
|
|
return jsonify({"success": "验证码发送成功"}), 200
|
|
|
|
except Exception as err:
|
|
logs.error("smtp", f"{recipient}: 验证码发送失败({err})")
|
|
return jsonify({"error": f"验证码发送失败：{err}"}), 400
|
|
|
|
finally:
|
|
server.quit()
|
|
|
|
|
|
@app.route("/verify_email", methods=["POST"])
|
|
|
|
def verify_email():
|
|
data = request.get_json()
|
|
|
|
for i in list(captchas.keys()):
|
|
if int(captchas[i][1]) < int(time.time()):
|
|
del captchas[i]
|
|
|
|
email: str = data.get("email")
|
|
input_captcha: str = data.get("input_captcha")
|
|
|
|
if captchas[email][0] == input_captcha:
|
|
logs.info("smtp", f"{email}: 验证通过")
|
|
return jsonify({"success": "验证通过"}), 200
|
|
else:
|
|
logs.info("smtp", f"{email}: 验证失败")
|
|
return jsonify({"error": "验证失败"}), 400
|
|
|
|
|
|
if __name__ == "__main__":
|
|
logs.info("smtp", "开始监听http://127.0.0.1:1234")
|
|
print("Listen at http://127.0.0.1:1234")
|
|
waitress.serve(app, host="127.0.0.1", port=1234) |