solidtime/resources/js/Pages/Profile/Partials/TwoFactorAuthenticationForm.vue

<script setup lang="ts">
import { ref, computed, watch } from 'vue';
import { router, useForm, usePage } from '@inertiajs/vue3';
import ActionSection from '@/Components/ActionSection.vue';
import ConfirmsPassword from '@/Components/ConfirmsPassword.vue';
import DangerButton from '@/Components/DangerButton.vue';
import InputError from '@/Components/InputError.vue';
import InputLabel from '@/Components/InputLabel.vue';
import PrimaryButton from '@/Components/PrimaryButton.vue';
import SecondaryButton from '@/Components/SecondaryButton.vue';
import TextInput from '@/Components/TextInput.vue';
import axios from 'axios';
import type { JetstreamUser } from '@/types/jetstream';

const props = defineProps<{
    requiresConfirmation: boolean;
}>();

const page = usePage<{
    auth: {
        user: JetstreamUser;
    };
}>();
const enabling = ref(false);
const confirming = ref(false);
const disabling = ref(false);
const qrCode = ref(null);
const setupKey = ref(null);
const recoveryCodes = ref([]);

const confirmationForm = useForm({
    code: '',
});

const twoFactorEnabled = computed(
    () => !enabling.value && page.props.auth.user?.two_factor_enabled
);

watch(twoFactorEnabled, () => {
    if (!twoFactorEnabled.value) {
        confirmationForm.reset();
        confirmationForm.clearErrors();
    }
});

const enableTwoFactorAuthentication = () => {
    enabling.value = true;

    router.post(
        route('two-factor.enable'),
        {},
        {
            preserveScroll: true,
            onSuccess: () =>
                Promise.all([
                    showQrCode(),
                    showSetupKey(),
                    showRecoveryCodes(),
                ]),
            onFinish: () => {
                enabling.value = false;
                confirming.value = props.requiresConfirmation;
            },
        }
    );
};

const showQrCode = () => {
    return axios.get(route('two-factor.qr-code')).then((response) => {
        qrCode.value = response.data.svg;
    });
};

const showSetupKey = () => {
    return axios.get(route('two-factor.secret-key')).then((response) => {
        setupKey.value = response.data.secretKey;
    });
};

const showRecoveryCodes = () => {
    return axios.get(route('two-factor.recovery-codes')).then((response) => {
        recoveryCodes.value = response.data;
    });
};

const confirmTwoFactorAuthentication = () => {
    confirmationForm.post(route('two-factor.confirm'), {
        errorBag: 'confirmTwoFactorAuthentication',
        preserveScroll: true,
        preserveState: true,
        onSuccess: () => {
            confirming.value = false;
            qrCode.value = null;
            setupKey.value = null;
        },
    });
};

const regenerateRecoveryCodes = () => {
    axios
        .post(route('two-factor.recovery-codes'))
        .then(() => showRecoveryCodes());
};

const disableTwoFactorAuthentication = () => {
    disabling.value = true;

    router.delete(route('two-factor.disable'), {
        preserveScroll: true,
        onSuccess: () => {
            disabling.value = false;
            confirming.value = false;
        },
    });
};
</script>

<template>
    <ActionSection>
        <template #title> Two Factor Authentication </template>

        <template #description>
            Add additional security to your account using two factor
            authentication.
        </template>

        <template #content>
            <h3
                v-if="twoFactorEnabled && !confirming"
                class="text-lg font-medium text-gray-100">
                You have enabled two factor authentication.
            </h3>

            <h3
                v-else-if="twoFactorEnabled && confirming"
                class="text-lg font-medium text-gray-100">
                Finish enabling two factor authentication.
            </h3>

            <h3 v-else class="text-lg font-medium text-white">
                You have not enabled two factor authentication.
            </h3>

            <div class="mt-3 max-w-xl text-sm text-muted">
                <p>
                    When two factor authentication is enabled, you will be
                    prompted for a secure, random token during authentication.
                    You may retrieve this token from your phone's Google
                    Authenticator application.
                </p>
            </div>

            <div v-if="twoFactorEnabled">
                <div v-if="qrCode">
                    <div class="mt-4 max-w-xl text-sm text-muted">
                        <p v-if="confirming" class="font-semibold">
                            To finish enabling two factor authentication, scan
                            the following QR code using your phone's
                            authenticator application or enter the setup key and
                            provide the generated OTP code.
                        </p>

                        <p v-else>
                            Two factor authentication is now enabled. Scan the
                            following QR code using your phone's authenticator
                            application or enter the setup key.
                        </p>
                    </div>

                    <div
                        class="mt-4 p-2 inline-block bg-white"
                        v-html="qrCode" />

                    <div
                        v-if="setupKey"
                        class="mt-4 max-w-xl text-sm text-muted">
                        <p class="font-semibold">
                            Setup Key: <span v-html="setupKey"></span>
                        </p>
                    </div>

                    <div v-if="confirming" class="mt-4">
                        <InputLabel for="code" value="Code" />

                        <TextInput
                            id="code"
                            v-model="confirmationForm.code"
                            type="text"
                            name="code"
                            class="block mt-1 w-1/2"
                            inputmode="numeric"
                            autofocus
                            autocomplete="one-time-code"
                            @keyup.enter="confirmTwoFactorAuthentication" />

                        <InputError
                            :message="confirmationForm.errors.code"
                            class="mt-2" />
                    </div>
                </div>

                <div v-if="recoveryCodes.length > 0 && !confirming">
                    <div class="mt-4 max-w-xl text-sm text-muted">
                        <p class="font-semibold">
                            Store these recovery codes in a secure password
                            manager. They can be used to recover access to your
                            account if your two factor authentication device is
                            lost.
                        </p>
                    </div>

                    <div
                        class="grid gap-1 max-w-xl mt-4 px-4 py-4 font-mono text-sm bg-input-background text-gray-100 rounded-lg">
                        <div v-for="code in recoveryCodes" :key="code">
                            {{ code }}
                        </div>
                    </div>
                </div>
            </div>

            <div class="mt-5">
                <div v-if="!twoFactorEnabled">
                    <ConfirmsPassword
                        @confirmed="enableTwoFactorAuthentication">
                        <PrimaryButton
                            type="button"
                            :class="{ 'opacity-25': enabling }"
                            :disabled="enabling">
                            Enable
                        </PrimaryButton>
                    </ConfirmsPassword>
                </div>

                <div v-else>
                    <ConfirmsPassword
                        @confirmed="confirmTwoFactorAuthentication">
                        <PrimaryButton
                            v-if="confirming"
                            type="button"
                            class="me-3"
                            :class="{ 'opacity-25': enabling }"
                            :disabled="enabling">
                            Confirm
                        </PrimaryButton>
                    </ConfirmsPassword>

                    <ConfirmsPassword @confirmed="regenerateRecoveryCodes">
                        <SecondaryButton
                            v-if="recoveryCodes.length > 0 && !confirming"
                            class="me-3">
                            Regenerate Recovery Codes
                        </SecondaryButton>
                    </ConfirmsPassword>

                    <ConfirmsPassword @confirmed="showRecoveryCodes">
                        <SecondaryButton
                            v-if="recoveryCodes.length === 0 && !confirming"
                            class="me-3">
                            Show Recovery Codes
                        </SecondaryButton>
                    </ConfirmsPassword>

                    <ConfirmsPassword
                        @confirmed="disableTwoFactorAuthentication">
                        <SecondaryButton
                            v-if="confirming"
                            :class="{ 'opacity-25': disabling }"
                            :disabled="disabling">
                            Cancel
                        </SecondaryButton>
                    </ConfirmsPassword>

                    <ConfirmsPassword
                        @confirmed="disableTwoFactorAuthentication">
                        <DangerButton
                            v-if="!confirming"
                            :class="{ 'opacity-25': disabling }"
                            :disabled="disabling">
                            Disable
                        </DangerButton>
                    </ConfirmsPassword>
                </div>
            </div>
        </template>
    </ActionSection>
</template>