tencent cloud

chat.login(options);

let promise = chat.login({userID: 'your userID', userSig: 'your userSig'});
promise.then(function(imResponse) {
  console.log(imResponse.data); 
  // Logged in successfully
  if (imResponse.data.repeatLogin === true) {
  // This indicates that the account is already logged in.
    console.log(imResponse.data.errorInfo);
  }
}).catch(function(imError) {
  console.warn('login error:', imError);
});

chat.logout();

let promise = chat.logout();
promise.then(function(imResponse) {
  console.log(imResponse.data);
  // Logged out successfully
}).catch(function(imError) {
  console.warn('logout error:', imError);
});

chat.destroy();

chat.destroy().then(() => {
  console.log('sdk destroyed');
});

let onKickedOut = function (event) {
  console.log(event.data.type);
  // TencentCloudChat.TYPES.KICKED_OUT_MULT_ACCOUNT (The user is forcibly logged out because the same account logs in from multiple webpages on the web client.)
  // TencentCloudChat.TYPES.KICKED_OUT_MULT_DEVICE (The user is forcibly logged out because the same account logs in from multiple terminals.)
  // TencentCloudChat.TYPES.KICKED_OUT_USERSIG_EXPIRED (The signature expired.)
  // TencentCloudChat.TYPES.KICKED_OUT_REST_API (The user is forcibly logged out by the RESTful API.
)};
chat.on(TencentCloudChat.EVENT.KICKED_OUT, onKickedOut);