stream-chat-react-native-core/lib/commonjs/components/Chat/hooks/useCreateChatClient.js

The official React Native and Expo components for Stream Chat, a service for building chat applications

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useCreateChatClient = void 0;
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var _react = require("react");
var _streamChat = require("stream-chat");
var useCreateChatClient = ({
  apiKey,
  options,
  tokenOrProvider,
  userData
}) => {
  var _useState = (0, _react.useState)(null),
    _useState2 = (0, _slicedToArray2.default)(_useState, 2),
    chatClient = _useState2[0],
    setChatClient = _useState2[1];
  var _useState3 = (0, _react.useState)(userData),
    _useState4 = (0, _slicedToArray2.default)(_useState3, 2),
    cachedUserData = _useState4[0],
    setCachedUserData = _useState4[1];
  if (userData.id !== cachedUserData.id) {
    setCachedUserData(userData);
  }
  var _useState5 = (0, _react.useState)(options),
    _useState6 = (0, _slicedToArray2.default)(_useState5, 1),
    cachedOptions = _useState6[0];
  (0, _react.useEffect)(() => {
    var client = new _streamChat.StreamChat(apiKey, undefined, cachedOptions);
    var didUserConnectInterrupt = false;
    var connectionPromise = client.connectUser(cachedUserData, tokenOrProvider).then(() => {
      if (!didUserConnectInterrupt) {
        setChatClient(client);
      }
    });
    return () => {
      didUserConnectInterrupt = true;
      setChatClient(null);
      connectionPromise.then(() => client.disconnectUser()).then(() => {
        console.log(`Connection for user "${cachedUserData.id}" has been closed`);
      });
    };
  }, [apiKey, cachedUserData, cachedOptions, tokenOrProvider]);
  return chatClient;
};
exports.useCreateChatClient = useCreateChatClient;
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