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session-desktop/ts/session/messages/outgoing/controlMessage/group/ClosedGroupAddedMembersMess...

37 lines
1.2 KiB
TypeScript

import { fromHex } from 'bytebuffer';
import { Constants } from '../../../..';
import { SignalService } from '../../../../../protobuf';
import { fromHexToArray } from '../../../../utils/String';
import { ClosedGroupMessage, ClosedGroupMessageParams } from './ClosedGroupMessage';
interface ClosedGroupAddedMembersMessageParams extends ClosedGroupMessageParams {
addedMembers: Array<string>;
}
export class ClosedGroupAddedMembersMessage extends ClosedGroupMessage {
private readonly addedMembers: Array<string>;
constructor(params: ClosedGroupAddedMembersMessageParams) {
super({
timestamp: params.timestamp,
identifier: params.identifier,
groupId: params.groupId,
});
this.addedMembers = params.addedMembers;
if (!this.addedMembers?.length) {
throw new Error('addedMembers cannot be empty');
}
}
public dataProto(): SignalService.DataMessage {
const dataMessage = super.dataProto();
// tslint:disable: no-non-null-assertion
dataMessage.closedGroupControlMessage!.type =
SignalService.DataMessage.ClosedGroupControlMessage.Type.MEMBERS_ADDED;
dataMessage.closedGroupControlMessage!.members = this.addedMembers.map(fromHexToArray);
return dataMessage;
}
}