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import {ConnectionActions, EventLogActions} from "./actions.js";
import {AppDispatcher} from "./dispatcher.js";
import * as websocketActions from "./ducks/websocket"
export default function Connection(url, dispatch) {
if (url[0] === "/") {
url = location.origin.replace("http", "ws") + url;
}
var ws = new WebSocket(url);
ws.onopen = function () {
dispatch(websocketActions.connected());
ConnectionActions.open();
};
ws.onmessage = function (m) {
var message = JSON.parse(m.data);
AppDispatcher.dispatchServerAction(message);
dispatch(websocketActions.receiveMessage(message));
};
ws.onerror = function () {
ConnectionActions.error();
EventLogActions.add_event("WebSocket connection error.");
};
ws.onclose = function () {
ConnectionActions.close();
EventLogActions.add_event("WebSocket connection closed.");
dispatch(websocketActions.disconnected());
};
return ws;
}
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