from flask import redirect, render_template, request, session, url_for

from app import user_api_client
from app.main import main
from app.main.forms import TextNotReceivedForm
from app.models.user import User
from app.utils.login import redirect_to_sign_in


@main.route("/resend-email-verification")
@redirect_to_sign_in
def resend_email_verification():
    user = User.from_email_address(session["user_details"]["email"])
    user.send_verify_email()
    return render_template("views/resend-email-verification.html", email=user.email_address)


@main.route("/text-not-received", methods=["GET", "POST"])
@redirect_to_sign_in
def check_and_resend_text_code():
    user = User.from_email_address(session["user_details"]["email"])
    redirect_url = request.args.get("next")

    if user.state == "active":
        # this is a verified user and therefore redirect to page to request resend without edit mobile
        return render_template("views/verification-not-received.html", redirect_url=redirect_url)

    form = TextNotReceivedForm(mobile_number=user.mobile_number)
    if form.validate_on_submit():
        user.send_verify_code(to=form.mobile_number.data)
        user.update(mobile_number=form.mobile_number.data)
        return redirect(url_for(".verify", next=redirect_url))

    return render_template("views/text-not-received.html", form=form)


@main.route("/send-new-code", methods=["GET"])
@redirect_to_sign_in
def check_and_resend_verification_code():
    user = User.from_email_address(session["user_details"]["email"])
    user.send_verify_code()
    redirect_url = request.args.get("next")
    if user.state == "pending":
        return redirect(url_for("main.verify", next=redirect_url))
    else:
        return redirect(url_for("main.two_factor_sms", next=redirect_url))


@main.route("/email-not-received", methods=["GET"])
@redirect_to_sign_in
def email_not_received():
    redirect_url = request.args.get("next")
    return render_template("views/email-not-received.html", redirect_url=redirect_url)


@main.route("/send-new-email-token", methods=["GET"])
@redirect_to_sign_in
def resend_email_link():
    user_api_client.send_verify_code(session["user_details"]["id"], "email", None)
    session.pop("user_details")
    return redirect(url_for("main.two_factor_email_sent", email_resent=True))
