def forgot():
if request.method == "POST":
user_name = request.form.get("username")
if not re.match(r"[^@]+@[^@]+\.[^@]+", user_name):
return render_template("forgot.html",
error="Invalid email address!")
next_page = request.form.get("next_page", url_for("home"))
captcha_response = request.form.get("g-recaptcha-response")
if not validate_captcha(captcha_response):
return render_template("forgot.html", error="Recaptcha Fail")
if is_abuse_check(request.remote_addr, prefix="forgot", threshold=10):
return render_template("forgot.html",
error="Abuse detected by your IP address.")
try:
User.forgot(email=user_name)
except Exception as ex:
logger.exception(ex)
return render_template("forgot.html",
error="Password Forgot Fail!")
return redirect(next_page)
else:
return render_template("forgot.html", error=None)
