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import { newIncomingRequest } from "../../models/incoming_request";
import requests from "../../stores/received_requests";
import {
ConnectionState,
on,
onWithToken,
start,
updateState,
} from "./connection";
import type { UnregisterFn } from "./messages/event_handler";
import type {
NewRequestMessage,
RequestCancelledMessage,
} from "./messages/messages";
import { joinShareChannel } from "./socket";
export async function startShareConnection() {
const connection = await start();
updateState(ConnectionState.CONNECTING_CHANNEL);
const shareChannel = await joinShareChannel(
connection.socket,
connection.token
);
connection.channel = shareChannel;
on("new_request", onNewRequest);
updateState(ConnectionState.CONNECTED);
}
// Events which can happen without prior triggers during a share's lifetime
function onNewRequest(message: NewRequestMessage) {
const token = message.token;
const request = newIncomingRequest(
token,
message.ip,
message.location,
message.client
);
requests.addRequest(request);
const unregister = onWithToken(
"request_cancelled",
token,
(message: RequestCancelledMessage) => {
onRequestCancelled(message, unregister);
}
);
}
function onRequestCancelled(
message: RequestCancelledMessage,
unregister: UnregisterFn
) {
const token = message.token;
requests.removeRequest(token);
unregister();
}
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