misskey/packages/frontend/src/components/MkSignin.vue
かっこかり b36d13d90c
fix(frontend): ログイン画面でキャプチャが表示されない問題を修正 (#14694)
* fix(frontend): ログイン画面でキャプチャが表示されない問題を修正

* rename
2024-10-04 18:45:03 +09:00

409 lines
9.2 KiB
Vue

<!--
SPDX-FileCopyrightText: syuilo and misskey-project
SPDX-License-Identifier: AGPL-3.0-only
-->
<template>
<div :class="$style.signinRoot">
<Transition
mode="out-in"
:enterActiveClass="$style.transition_enterActive"
:leaveActiveClass="$style.transition_leaveActive"
:enterFromClass="$style.transition_enterFrom"
:leaveToClass="$style.transition_leaveTo"
:inert="waiting"
>
<!-- 1. 外部サーバーへの転送username入力パスキー -->
<XInput
v-if="page === 'input'"
key="input"
:message="message"
:openOnRemote="openOnRemote"
@usernameSubmitted="onUsernameSubmitted"
@passkeyClick="onPasskeyLogin"
/>
<!-- 2. パスワード入力 -->
<XPassword
v-else-if="page === 'password'"
key="password"
ref="passwordPageEl"
:user="userInfo!"
:needCaptcha="needCaptcha"
@passwordSubmitted="onPasswordSubmitted"
/>
<!-- 3. ワンタイムパスワード -->
<XTotp
v-else-if="page === 'totp'"
key="totp"
@totpSubmitted="onTotpSubmitted"
/>
<!-- 4. パスキー -->
<XPasskey
v-else-if="page === 'passkey'"
key="passkey"
:credentialRequest="credentialRequest!"
:isPerformingPasswordlessLogin="doingPasskeyFromInputPage"
@done="onPasskeyDone"
@useTotp="onUseTotp"
/>
</Transition>
<div v-if="waiting" :class="$style.waitingRoot">
<MkLoading/>
</div>
</div>
</template>
<script setup lang="ts">
import { nextTick, onBeforeUnmount, ref, shallowRef, useTemplateRef } from 'vue';
import * as Misskey from 'misskey-js';
import { supported as webAuthnSupported, parseRequestOptionsFromJSON } from '@github/webauthn-json/browser-ponyfill';
import { misskeyApi } from '@/scripts/misskey-api.js';
import { showSuspendedDialog } from '@/scripts/show-suspended-dialog.js';
import { login } from '@/account.js';
import { i18n } from '@/i18n.js';
import * as os from '@/os.js';
import XInput from '@/components/MkSignin.input.vue';
import XPassword, { type PwResponse } from '@/components/MkSignin.password.vue';
import XTotp from '@/components/MkSignin.totp.vue';
import XPasskey from '@/components/MkSignin.passkey.vue';
import type { AuthenticationPublicKeyCredential } from '@github/webauthn-json/browser-ponyfill';
import type { OpenOnRemoteOptions } from '@/scripts/please-login.js';
const emit = defineEmits<{
(ev: 'login', v: Misskey.entities.SigninResponse): void;
}>();
const props = withDefaults(defineProps<{
autoSet?: boolean;
message?: string,
openOnRemote?: OpenOnRemoteOptions,
}>(), {
autoSet: false,
message: '',
openOnRemote: undefined,
});
const page = ref<'input' | 'password' | 'totp' | 'passkey'>('input');
const waiting = ref(false);
const passwordPageEl = useTemplateRef('passwordPageEl');
const needCaptcha = ref(false);
const userInfo = ref<null | Misskey.entities.UserDetailed>(null);
const password = ref('');
//#region Passkey Passwordless
const credentialRequest = shallowRef<CredentialRequestOptions | null>(null);
const passkeyContext = ref('');
const doingPasskeyFromInputPage = ref(false);
function onPasskeyLogin(): void {
if (webAuthnSupported()) {
doingPasskeyFromInputPage.value = true;
waiting.value = true;
misskeyApi('signin-with-passkey', {})
.then((res) => {
passkeyContext.value = res.context ?? '';
credentialRequest.value = parseRequestOptionsFromJSON({
publicKey: res.option,
});
page.value = 'passkey';
waiting.value = false;
})
.catch(onSigninApiError);
}
}
function onPasskeyDone(credential: AuthenticationPublicKeyCredential): void {
waiting.value = true;
if (doingPasskeyFromInputPage.value) {
misskeyApi('signin-with-passkey', {
credential: credential.toJSON(),
context: passkeyContext.value,
}).then((res) => {
if (res.signinResponse == null) {
onSigninApiError();
return;
}
emit('login', res.signinResponse);
}).catch(onSigninApiError);
} else if (userInfo.value != null) {
tryLogin({
username: userInfo.value.username,
password: password.value,
credential: credential.toJSON(),
});
}
}
function onUseTotp(): void {
page.value = 'totp';
}
//#endregion
async function onUsernameSubmitted(username: string) {
waiting.value = true;
userInfo.value = await misskeyApi('users/show', {
username,
}).catch(() => null);
await tryLogin({
username,
});
}
async function onPasswordSubmitted(pw: PwResponse) {
waiting.value = true;
password.value = pw.password;
if (userInfo.value == null) {
await os.alert({
type: 'error',
title: i18n.ts.noSuchUser,
text: i18n.ts.signinFailed,
});
waiting.value = false;
return;
} else {
await tryLogin({
username: userInfo.value.username,
password: pw.password,
'hcaptcha-response': pw.captcha.hCaptchaResponse,
'm-captcha-response': pw.captcha.mCaptchaResponse,
'g-recaptcha-response': pw.captcha.reCaptchaResponse,
'turnstile-response': pw.captcha.turnstileResponse,
});
}
}
async function onTotpSubmitted(token: string) {
waiting.value = true;
if (userInfo.value == null) {
await os.alert({
type: 'error',
title: i18n.ts.noSuchUser,
text: i18n.ts.signinFailed,
});
waiting.value = false;
return;
} else {
await tryLogin({
username: userInfo.value.username,
password: password.value,
token,
});
}
}
async function tryLogin(req: Partial<Misskey.entities.SigninRequest>): Promise<Misskey.entities.SigninResponse> {
const _req = {
username: req.username ?? userInfo.value?.username,
...req,
};
function assertIsSigninRequest(x: Partial<Misskey.entities.SigninRequest>): x is Misskey.entities.SigninRequest {
return x.username != null;
}
if (!assertIsSigninRequest(_req)) {
throw new Error('Invalid request');
}
return await misskeyApi('signin', _req).then(async (res) => {
emit('login', res);
await onLoginSucceeded(res);
return res;
}).catch((err) => {
onSigninApiError(err);
return Promise.reject(err);
});
}
async function onLoginSucceeded(res: Misskey.entities.SigninResponse) {
if (props.autoSet) {
await login(res.i);
}
}
function onSigninApiError(err?: any): void {
const id = err?.id ?? null;
if (typeof err === 'object' && 'next' in err) {
switch (err.next) {
case 'captcha': {
needCaptcha.value = true;
page.value = 'password';
break;
}
case 'password': {
needCaptcha.value = false;
page.value = 'password';
break;
}
case 'totp': {
page.value = 'totp';
break;
}
case 'passkey': {
if (webAuthnSupported() && 'authRequest' in err) {
credentialRequest.value = parseRequestOptionsFromJSON({
publicKey: err.authRequest,
});
page.value = 'passkey';
} else {
page.value = 'totp';
}
break;
}
}
} else {
switch (id) {
case '6cc579cc-885d-43d8-95c2-b8c7fc963280': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.noSuchUser,
});
break;
}
case '932c904e-9460-45b7-9ce6-7ed33be7eb2c': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.incorrectPassword,
});
break;
}
case 'e03a5f46-d309-4865-9b69-56282d94e1eb': {
showSuspendedDialog();
break;
}
case '22d05606-fbcf-421a-a2db-b32610dcfd1b': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.rateLimitExceeded,
});
break;
}
case 'cdf1235b-ac71-46d4-a3a6-84ccce48df6f': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.incorrectTotp,
});
break;
}
case '36b96a7d-b547-412d-aeed-2d611cdc8cdc': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.unknownWebAuthnKey,
});
break;
}
case '93b86c4b-72f9-40eb-9815-798928603d1e': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.passkeyVerificationFailed,
});
break;
}
case 'b18c89a7-5b5e-4cec-bb5b-0419f332d430': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.passkeyVerificationFailed,
});
break;
}
case '2d84773e-f7b7-4d0b-8f72-bb69b584c912': {
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: i18n.ts.passkeyVerificationSucceededButPasswordlessLoginDisabled,
});
break;
}
default: {
console.error(err);
os.alert({
type: 'error',
title: i18n.ts.loginFailed,
text: JSON.stringify(err),
});
}
}
}
if (doingPasskeyFromInputPage.value === true) {
doingPasskeyFromInputPage.value = false;
page.value = 'input';
password.value = '';
}
passwordPageEl.value?.resetCaptcha();
nextTick(() => {
waiting.value = false;
});
}
onBeforeUnmount(() => {
password.value = '';
needCaptcha.value = false;
userInfo.value = null;
});
</script>
<style lang="scss" module>
.transition_enterActive,
.transition_leaveActive {
transition: opacity 0.3s cubic-bezier(0,0,.35,1), transform 0.3s cubic-bezier(0,0,.35,1);
}
.transition_enterFrom {
opacity: 0;
transform: translateX(50px);
}
.transition_leaveTo {
opacity: 0;
transform: translateX(-50px);
}
.signinRoot {
overflow-x: hidden;
overflow-x: clip;
position: relative;
}
.waitingRoot {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: color-mix(in srgb, var(--panel), transparent 50%);
display: flex;
justify-content: center;
align-items: center;
z-index: 1;
}
</style>