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Diffstat (limited to 'packages/auditor-backoffice-ui/src/paths/login/index.tsx')
| -rw-r--r-- | packages/auditor-backoffice-ui/src/paths/login/index.tsx | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/packages/auditor-backoffice-ui/src/paths/login/index.tsx b/packages/auditor-backoffice-ui/src/paths/login/index.tsx new file mode 100644 index 000000000..1c98b7c9b --- /dev/null +++ b/packages/auditor-backoffice-ui/src/paths/login/index.tsx @@ -0,0 +1,202 @@ +/* + This file is part of GNU Taler + (C) 2021-2023 Taler Systems S.A. + + GNU Taler is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +/** + * + * @author Sebastian Javier Marchano (sebasjm) + */ + +import { useTranslationContext } from "@gnu-taler/web-util/browser"; +import { ComponentChildren, h, VNode } from "preact"; +import { useCallback, useEffect, useState } from "preact/hooks"; +import { useBackendContext } from "../../context/backend.js"; +import { useInstanceContext } from "../../context/instance.js"; +import { AccessToken, LoginToken } from "../../declaration.js"; +import { useCredentialsChecker } from "../../hooks/backend.js"; + +interface Props { + onConfirm: (token: LoginToken | undefined) => void; +} + +function normalizeToken(r: string): AccessToken { + return `secret-token:${r}` as AccessToken; +} + +export function LoginPage({ onConfirm }: Props): VNode { + const { url: backendURL } = useBackendContext(); + const { admin, id } = useInstanceContext(); + const { requestNewLoginToken } = useCredentialsChecker(); + const [token, setToken] = useState(""); + + const { i18n } = useTranslationContext(); + + + const doLogin = useCallback(async function doLoginImpl() { + const secretToken = normalizeToken(token); + const baseUrl = id === undefined ? backendURL : `${backendURL}/instances/${id}` + const result = await requestNewLoginToken(baseUrl, secretToken); + if (result.valid) { + const { token, expiration } = result + onConfirm({ token, expiration }); + } else { + onConfirm(undefined); + } + }, [id, token]) + + if (admin && id !== "default") { + //admin trying to access another instance + return (<div class="columns is-centered" style={{ margin: "auto" }}> + <div class="column is-two-thirds "> + <div class="modal-card" style={{ width: "100%", margin: 0 }}> + <header + class="modal-card-head" + style={{ border: "1px solid", borderBottom: 0 }} + > + <p class="modal-card-title">{i18n.str`Login required`}</p> + </header> + <section + class="modal-card-body" + style={{ border: "1px solid", borderTop: 0, borderBottom: 0 }} + > + <p> + <i18n.Translate>Need the access token for the instance.</i18n.Translate> + </p> + <div class="field is-horizontal"> + <div class="field-label is-normal"> + <label class="label"> + <i18n.Translate>Access Token</i18n.Translate> + </label> + </div> + <div class="field-body"> + <div class="field"> + <p class="control is-expanded"> + <input + class="input" + type="password" + placeholder={"current access token"} + name="token" + onKeyPress={(e) => + e.keyCode === 13 + ? doLogin() + : null + } + value={token} + onInput={(e): void => setToken(e?.currentTarget.value)} + /> + </p> + </div> + </div> + </div> + </section> + <footer + class="modal-card-foot " + style={{ + justifyContent: "flex-end", + border: "1px solid", + borderTop: 0, + }} + > + <AsyncButton + onClick={doLogin} + > + <i18n.Translate>Confirm</i18n.Translate> + </AsyncButton> + </footer> + </div> + </div> + </div>) + } + + return ( + <div class="columns is-centered" style={{ margin: "auto" }}> + <div class="column is-two-thirds "> + <div class="modal-card" style={{ width: "100%", margin: 0 }}> + <header + class="modal-card-head" + style={{ border: "1px solid", borderBottom: 0 }} + > + <p class="modal-card-title">{i18n.str`Login required`}</p> + </header> + <section + class="modal-card-body" + style={{ border: "1px solid", borderTop: 0, borderBottom: 0 }} + > + <i18n.Translate>Please enter your access token.</i18n.Translate> + + <div class="field is-horizontal"> + <div class="field-label is-normal"> + <label class="label"> + <i18n.Translate>Access Token</i18n.Translate> + </label> + </div> + <div class="field-body"> + <div class="field"> + <p class="control is-expanded"> + <input + class="input" + type="password" + placeholder={"current access token"} + name="token" + onKeyPress={(e) => + e.keyCode === 13 + ? doLogin() + : null + } + value={token} + onInput={(e): void => setToken(e?.currentTarget.value)} + /> + </p> + </div> + </div> + </div> + </section> + <footer + class="modal-card-foot " + style={{ + justifyContent: "space-between", + border: "1px solid", + borderTop: 0, + }} + > + <div /> + <AsyncButton + type="is-info" + onClick={doLogin} + > + <i18n.Translate>Confirm</i18n.Translate> + </AsyncButton> + </footer> + </div> + </div> + </div> + ); +} + +function AsyncButton({ onClick, disabled, type = "", children }: { type?: string, disabled?: boolean, onClick: () => Promise<void>, children: ComponentChildren }): VNode { + const [running, setRunning] = useState(false) + return <button class={"button " + type} disabled={disabled || running} onClick={() => { + setRunning(true) + onClick().then(() => { + setRunning(false) + }).catch(() => { + setRunning(false) + }) + }}> + {children} + </button> +} + + |