jeans/arduino-ide
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Run the Board.List requests sequentially.

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Signed-off-by: Akos Kitta <kittaakos@typefox.io>
This commit is contained in:
Akos Kitta 2019-07-25 08:50:05 +02:00
parent 7494beca33
commit 19f058cb7f
1 changed files with 40 additions and 33 deletions
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13
arduino-ide-extension/src/node/boards-service-impl.ts
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@ -1,3 +1,4 @@
import * as PQueue from 'p-queue';
import { injectable, inject } from 'inversify'; import { injectable, inject } from 'inversify';
import { BoardsService, AttachedSerialBoard, BoardPackage, Board, AttachedNetworkBoard } from '../common/protocol/boards-service'; import { BoardsService, AttachedSerialBoard, BoardPackage, Board, AttachedNetworkBoard } from '../common/protocol/boards-service';
import { PlatformSearchReq, PlatformSearchResp, PlatformInstallReq, PlatformInstallResp, PlatformListReq, PlatformListResp } from './cli-protocol/commands/core_pb'; import { PlatformSearchReq, PlatformSearchResp, PlatformInstallReq, PlatformInstallResp, PlatformListReq, PlatformListResp } from './cli-protocol/commands/core_pb';
@ -15,15 +16,19 @@ export class BoardsServiceImpl implements BoardsService {
protected readonly toolOutputService: ToolOutputServiceServer; protected readonly toolOutputService: ToolOutputServiceServer;
protected selectedBoard: Board | undefined; protected selectedBoard: Board | undefined;
protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
public async getAttachedBoards(): Promise<{ boards: Board[] }> { public async getAttachedBoards(): Promise<{ boards: Board[] }> {
return this.queue.add(() => {
return new Promise<{ boards: Board[] }>(async resolve => {
const coreClient = await this.coreClientProvider.getClient(); const coreClient = await this.coreClientProvider.getClient();
const boards: Board[] = []; const boards: Board[] = [];
if (!coreClient) { if (!coreClient) {
return { boards }; resolve({ boards });
return;
} }
const { client, instance } = coreClient;
const { client, instance } = coreClient;
const req = new BoardListReq(); const req = new BoardListReq();
req.setInstance(instance); req.setInstance(instance);
const resp = await new Promise<BoardListResp>((resolve, reject) => client.boardList(req, (err, resp) => (!!err ? reject : resolve)(!!err ? err : resp))); const resp = await new Promise<BoardListResp>((resolve, reject) => client.boardList(req, (err, resp) => (!!err ? reject : resolve)(!!err ? err : resp)));
@ -50,7 +55,9 @@ export class BoardsServiceImpl implements BoardsService {
} }
} }
} }
return { boards }; resolve({boards});
})
});
} }
async selectBoard(board: Board): Promise<void> { async selectBoard(board: Board): Promise<void> {