MarseyWorld/files/mail/__init__.py

97 lines
2.5 KiB
Python

import requests
import time
from flask import *
from urllib.parse import quote
from files.helpers.security import *
from files.helpers.wrappers import *
from files.helpers.const import *
from files.helpers.get import *
from files.helpers.actions import *
from files.classes import *
from files.__main__ import app, limiter
def send_mail(to_address, subject, html):
if MAILGUN_KEY == 'blahblahblah': return
url = f"https://api.mailgun.net/v3/{SITE}/messages"
auth = ("api", MAILGUN_KEY)
data = {"from": EMAIL,
"to": [to_address],
"subject": subject,
"html": html,
}
requests.post(url, auth=auth, data=data)
def send_verification_email(user, email=None):
if not email:
email = user.email
url = f"https://{SITE}/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=f"Validate your {SITE_NAME} account email."
)
@app.post("/verify_email")
@limiter.limit("1/second;30/minute;200/hour;1000/day")
@limiter.limit("1/second;30/minute;200/hour;1000/day", key_func=lambda:f'{SITE}-{session.get("lo_user")}')
@auth_required
def verify_email(v):
send_verification_email(v)
return {"message": "Email has been sent (ETA ~5 minutes)"}
@app.get("/activate")
@auth_required
def activate(v):
email = request.values.get("email", "").strip().lower()
if not email_regex.fullmatch(email):
return render_template("message.html", v=v, title="Invalid email.", error="Invalid email."), 400
id = request.values.get("id", "").strip()
timestamp = int(request.values.get("time", "0"))
token = request.values.get("token", "").strip()
if int(time.time()) - timestamp > 3600:
return render_template("message.html", v=v, title="Verification link expired.",
message="This link has expired. Visit your settings to send yourself another verification email."), 410
user = get_account(id)
if not validate_hash(f"{email}+{id}+{timestamp}", token):
abort(403)
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
badge_grant(user=user, badge_id=2)
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.")