MarseyWorld/drama/mail/mail.py

99 lines
2.4 KiB
Python

from os import environ
import requests
import time
from flask import *
from urllib.parse import quote
from drama.helpers.security import *
from drama.helpers.wrappers import *
from drama.classes import *
from drama.__main__ import app
def send_mail(to_address, subject, html, plaintext=None, files={},
from_address="Drama <noreply@mail.rdrama.net>"):
url = "https://api.mailgun.net/v3/rdrama.net/messages"
data = {"from": from_address,
"to": [to_address],
"subject": subject,
"text": plaintext,
"html": html,
}
return requests.post(url,
auth=(
"api", environ.get("MAILGUN_KEY").strip()),
data=data,
files=[("attachment", (k, files[k])) for k in files]
)
def send_verification_email(user, email=None):
if not email:
email = user.email
url = f"https://{app.config['SERVER_NAME']}/activate"
now = int(time.time())
token = generate_hash(f"{email}+{user.id}+{now}")
params = f"?email={quote(email)}&id={user.id}&time={now}&token={token}"
link = url + params
send_mail(to_address=email,
html=render_template("email/email_verify.html",
action_url=link,
v=user),
subject="Validate your Drama account email."
)
@app.post("/api/verify_email")
@is_not_banned
def api_verify_email(v):
send_verification_email(v)
return "", 204
@app.get("/activate")
@auth_desired
def activate(v):
email = request.args.get("email", "")
id = request.args.get("id", "")
timestamp = int(request.args.get("time", "0"))
token = request.args.get("token", "")
if int(time.time()) - timestamp > 3600:
return render_template("message.html", v=v, title="Verification link expired.",
message="That link has expired. Visit your settings to send yourself another verification email."), 410
if not validate_hash(f"{email}+{id}+{timestamp}", token):
abort(403)
user = g.db.query(User).filter_by(id=id).first()
if not user:
abort(404)
if user.is_activated and user.email == email:
return render_template("message_success.html", v=v,
title="Email already verified.", message="Email already verified."), 404
user.email = email
user.is_activated = True
if not any([b.badge_id == 2 for b in user.badges]):
mail_badge = Badge(user_id=user.id,
badge_id=2,
created_utc=time.time())
g.db.add(mail_badge)
g.db.add(user)
return render_template("message_success.html", v=v, title="Email verified.", message=f"Your email {email} has been verified. Thank you.")