40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
// Copyright 2022 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import React from "react";
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import { graphql, useLazyLoadQuery } from "react-relay";
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import type { AppQuery } from "./__generated__/AppQuery.graphql";
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export const App: React.FC = () => {
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const data = useLazyLoadQuery<AppQuery>(
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graphql`
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query AppQuery {
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currentUser {
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username
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}
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}
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`,
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{}
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);
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if (data.currentUser) {
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return (
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<h1 className="font-bold text-2xl">Hello {data.currentUser.username}!</h1>
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);
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} else {
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return <div className="font-bold text-alert">You're not logged in.</div>;
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}
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};
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