platform/plugins/client-resources/src/index.ts
Andrey Sobolev 5705281de5
Backup restore support (#1878)
Signed-off-by: Andrey Sobolev <haiodo@gmail.com>
2022-06-01 19:05:07 +07:00

65 lines
2.2 KiB
TypeScript

//
// Copyright © 2020 Anticrm Platform Contributors.
//
// Licensed under the Eclipse Public License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. You may
// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//
// See the License for the specific language governing permissions and
// limitations under the License.
//
import clientPlugin from '@anticrm/client'
import { Client, createClient, TxHander } from '@anticrm/core'
import { getMetadata, getPlugins, getResource } from '@anticrm/platform'
import { connect } from './connection'
export { connect }
/*!
* Anticrm Platform™ Client Plugin
* © 2020, 2021 Anticrm Platform Contributors. All Rights Reserved.
* Licensed under the Eclipse Public License, Version 2.0
*/
// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
export default async () => {
let _token: string | undefined
let client: Client | undefined
return {
function: {
GetClient: async (token: string, endpoint: string, onUpgrade?: () => void): Promise<Client> => {
if (token !== _token && client !== undefined) {
await client.close()
client = undefined
}
if (client === undefined) {
const filterModel = getMetadata(clientPlugin.metadata.FilterModel) ?? false
client = await createClient(
(handler: TxHander) => {
const url = new URL(`/${token}`, endpoint)
console.log('connecting to', url.href)
return connect(url.href, handler, onUpgrade)
},
filterModel ? getPlugins() : undefined
)
console.log('client connection created')
_token = token
// Check if we had dev hook for client.
const hook = getMetadata(clientPlugin.metadata.ClientHook)
if (hook !== undefined) {
const hookProc = await getResource(hook)
client = await hookProc(client)
}
}
return client
}
}
}
}