mirror of https://github.com/jumpserver/jumpserver
90 lines
2.3 KiB
JavaScript
90 lines
2.3 KiB
JavaScript
/*
|
|
WSSH Javascript Client
|
|
|
|
Usage:
|
|
|
|
var client = new WSSHClient();
|
|
|
|
client.connect({
|
|
// Connection and authentication parameters
|
|
username: 'root',
|
|
hostname: 'localhost',
|
|
authentication_method: 'password', // can either be password or private_key
|
|
password: 'secretpassword', // do not provide when using private_key
|
|
key_passphrase: 'secretpassphrase', // *may* be provided if the private_key is encrypted
|
|
|
|
// Callbacks
|
|
onError: function(error) {
|
|
// Called upon an error
|
|
console.error(error);
|
|
},
|
|
onConnect: function() {
|
|
// Called after a successful connection to the server
|
|
console.debug('Connected!');
|
|
|
|
client.send('ls\n'); // You can send data back to the server by using WSSHClient.send()
|
|
},
|
|
onClose: function() {
|
|
// Called when the remote closes the connection
|
|
console.debug('Connection Reset By Peer');
|
|
},
|
|
onData: function(data) {
|
|
// Called when data is received from the server
|
|
console.debug('Received: ' + data);
|
|
}
|
|
});
|
|
|
|
*/
|
|
|
|
function WSSHClient() {
|
|
}
|
|
|
|
WSSHClient.prototype._generateEndpoint = function(options) {
|
|
console.log(options);
|
|
if (window.location.protocol == 'https:') {
|
|
var protocol = 'wss://';
|
|
} else {
|
|
var protocol = 'ws://';
|
|
}
|
|
|
|
var endpoint = protocol + window.location.host + ':8080' + '/applications';
|
|
return endpoint;
|
|
};
|
|
|
|
WSSHClient.prototype.connect = function(options) {
|
|
var endpoint = this._generateEndpoint(options);
|
|
|
|
if (window.WebSocket) {
|
|
this._connection = new WebSocket(endpoint);
|
|
}
|
|
else if (window.MozWebSocket) {
|
|
this._connection = MozWebSocket(endpoint);
|
|
}
|
|
else {
|
|
options.onError('WebSocket Not Supported');
|
|
return ;
|
|
}
|
|
|
|
this._connection.onopen = function() {
|
|
options.onConnect();
|
|
};
|
|
|
|
this._connection.onmessage = function (evt) {
|
|
var data = JSON.parse(evt.data.toString());
|
|
if (data.error !== undefined) {
|
|
options.onError(data.error);
|
|
}
|
|
else {
|
|
options.onData(data.data);
|
|
}
|
|
};
|
|
|
|
this._connection.onclose = function(evt) {
|
|
options.onClose();
|
|
};
|
|
};
|
|
|
|
WSSHClient.prototype.send = function(data) {
|
|
this._connection.send(JSON.stringify({'data': data}));
|
|
};
|