Jorik Schellekens
37 lines
1013 B
TypeScript
37 lines
1013 B
TypeScript
/*
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Copyright 2020 The Matrix.org Foundation C.I.C.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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import fetch from 'cross-fetch';
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import { ensure } from './promises';
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/*
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* Wraps a fetch with a domain for easy reuse.
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*/
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export function prefixFetch(host: string) {
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return (path: string) => fetch(
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new URL(path, host).toString(),
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);
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}
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export function parseJSON(resp: Response) {
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return ensure(
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resp.ok,
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() => resp.json(),
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`Error from Homeserver. Error code: ${resp.status}`,
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);
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}
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