mirror of
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80 lines
2.6 KiB
TypeScript
80 lines
2.6 KiB
TypeScript
//
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// Copyright © 2020 Anticrm Platform Contributors.
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//
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// Licensed under the Eclipse Public License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License. You may
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// obtain a copy of the License at https://www.eclipse.org/legal/epl-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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//
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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 clientPlugin from '@hcengineering/client'
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import { Client, createClient, TxHander } from '@hcengineering/core'
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import { getMetadata, getPlugins, getResource } from '@hcengineering/platform'
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import { connect } from './connection'
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export { connect }
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let client: Promise<Client> | Client | undefined
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/*!
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* Anticrm Platform™ Client Plugin
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* © 2020, 2021 Anticrm Platform Contributors. All Rights Reserved.
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* Licensed under the Eclipse Public License, Version 2.0
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*/
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// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
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export default async () => {
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let _token: string | undefined
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return {
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function: {
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GetClient: async (
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token: string,
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endpoint: string,
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onUpgrade?: () => void,
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onUnauthorized?: () => void
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): Promise<Client> => {
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if (client instanceof Promise) {
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client = await client
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await client.close()
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}
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if (token !== _token && client !== undefined) {
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client = undefined
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}
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if (client === undefined) {
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const filterModel = getMetadata(clientPlugin.metadata.FilterModel) ?? false
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client = createClient(
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(handler: TxHander) => {
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const url = new URL(`/${token}`, endpoint)
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console.log('connecting to', url.href)
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return connect(url.href, handler, onUpgrade, onUnauthorized)
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},
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filterModel ? getPlugins() : undefined
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)
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_token = token
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// Check if we had dev hook for client.
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const hook = getMetadata(clientPlugin.metadata.ClientHook)
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if (hook !== undefined) {
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const hookProc = await getResource(hook)
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const _client = client
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client = new Promise((resolve, reject) => {
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_client
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.then((res) => {
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resolve(hookProc(res))
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})
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.catch((err) => reject(err))
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})
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}
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}
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return await client
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}
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}
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}
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}
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