Thream/socketio-jwt
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Andrew Kutta 2017-11-13 09:54:19 -06:00 committed by Fabian Arndt
parent 27aaab3161
commit 211f3af592
1 changed files with 25 additions and 25 deletions
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50
lib/index.js
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@ -29,32 +29,32 @@ function noQsMethod(options) {
} }
// error handler // error handler
var onError = function(err, code) { var onError = function(err, code) {
if (err) { if (err) {
code = code || 'unknown'; code = code || 'unknown';
var error = new UnauthorizedError(code, { var error = new UnauthorizedError(code, {
message: (Object.prototype.toString.call(err) === '[object Object]' && err.message) ? err.message : err message: (Object.prototype.toString.call(err) === '[object Object]' && err.message) ? err.message : err
}); });
var callback_timeout; var callback_timeout;
// If callback explicitely set to false, start timeout to disconnect socket // If callback explicitely set to false, start timeout to disconnect socket
if (options.callback === false || typeof options.callback === "number") { if (options.callback === false || typeof options.callback === 'number') {
if (typeof options.callback === "number") { if (typeof options.callback === 'number') {
if (options.callback < 0) { if (options.callback < 0) {
// If callback is negative(invalid value), make it positive // If callback is negative(invalid value), make it positive
options.callback = Math.abs(options.callback); options.callback = Math.abs(options.callback);
}
} }
callback_timeout = setTimeout(function () {
socket.disconnect('unauthorized');
}, (options.callback === false ? 0 : options.callback));
} }
socket.emit('unauthorized', error, function() { callback_timeout = setTimeout(function () {
if (typeof options.callback === "number") {
clearTimeout(callback_timeout);
}
socket.disconnect('unauthorized'); socket.disconnect('unauthorized');
}); }, (options.callback === false ? 0 : options.callback));
return; // stop logic, socket will be close on next tick
} }
socket.emit('unauthorized', error, function() {
if (typeof options.callback === 'number') {
clearTimeout(callback_timeout);
}
socket.disconnect('unauthorized');
});
return; // stop logic, socket will be close on next tick
}
}; };
var token = options.cookie ? socket.request.cookies[options.cookie] : (data ? data.token : undefined); var token = options.cookie ? socket.request.cookies[options.cookie] : (data ? data.token : undefined);
@ -81,8 +81,8 @@ function noQsMethod(options) {
} else { } else {
//try getting the current namespace otherwise fallback to all sockets. //try getting the current namespace otherwise fallback to all sockets.
var namespace = (server.nsps && socket.nsp && var namespace = (server.nsps && socket.nsp &&
server.nsps[socket.nsp.name]) || server.nsps[socket.nsp.name]) ||
server.sockets; server.sockets;
// explicit namespace // explicit namespace
namespace.emit('authenticated', socket); namespace.emit('authenticated', socket);
@ -237,7 +237,7 @@ function getSecret(request, secret, token, callback) {
} else { } else {
callback(null, secret); callback(null, secret);
} }
}; }
exports.authorize = authorize; exports.authorize = authorize;
exports.UnauthorizedError = UnauthorizedError; exports.UnauthorizedError = UnauthorizedError;