function Socket(uri, opts){
if (!(this instanceof Socket)) return new Socket(uri, opts);
opts = opts || {};
if (uri && 'object' == typeof uri) {
opts = uri;
uri = null;
}
if (uri) {
uri = parseuri(uri);
opts.host = uri.host;
opts.secure = uri.protocol == 'https' || uri.protocol == 'wss';
opts.port = uri.port;
if (uri.query) opts.query = uri.query;
}
this.secure = null != opts.secure ? opts.secure :
(global.location && 'https:' == location.protocol);
if (opts.host) {
var pieces = opts.host.split(':');
opts.hostname = pieces.shift();
if (pieces.length) opts.port = pieces.pop();
}
this.agent = opts.agent || false;
this.hostname = opts.hostname ||
(global.location ? location.hostname : 'localhost');
this.port = opts.port || (global.location && location.port ?
location.port :
(this.secure ? 443 : 80));
this.query = opts.query || {};
if ('string' == typeof this.query) this.query = parseqs.decode(this.query);
this.upgrade = false !== opts.upgrade;
this.path = (opts.path || '/engine.io').replace(/\/$/, '') + '/';
this.forceJSONP = !!opts.forceJSONP;
this.jsonp = false !== opts.jsonp;
this.forceBase64 = !!opts.forceBase64;
this.enablesXDR = !!opts.enablesXDR;
this.timestampParam = opts.timestampParam || 't';
this.timestampRequests = opts.timestampRequests;
this.transports = opts.transports || ['polling', 'websocket'];
this.readyState = '';
this.writeBuffer = [];
this.callbackBuffer = [];
this.policyPort = opts.policyPort || 843;
this.rememberUpgrade = opts.rememberUpgrade || false;
this.open();
this.binaryType = null;
this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;
}
function Socket(uri, opts){
if (!(this instanceof Socket)) return new Socket(uri, opts);
opts = opts || {};
if (uri && 'object' == typeof uri) {
opts = uri;
uri = null;
}
if (uri) {
uri = parseuri(uri);
opts.hostname = uri.host;
opts.secure = uri.protocol == 'https' || uri.protocol == 'wss';
opts.port = uri.port;
if (uri.query) opts.query = uri.query;
} else if (opts.host) {
opts.hostname = parseuri(opts.host).host;
}
this.secure = null != opts.secure ? opts.secure :
(global.location && 'https:' == location.protocol);
if (opts.hostname && !opts.port) {
// if no port is specified manually, use the protocol default
opts.port = this.secure ? '443' : '80';
}
this.agent = opts.agent || false;
this.hostname = opts.hostname ||
(global.location ? location.hostname : 'localhost');
this.port = opts.port || (global.location && location.port ?
location.port :
(this.secure ? 443 : 80));
this.query = opts.query || {};
if ('string' == typeof this.query) this.query = parseqs.decode(this.query);
this.upgrade = false !== opts.upgrade;
this.path = (opts.path || '/engine.io').replace(/\/$/, '') + '/';
this.forceJSONP = !!opts.forceJSONP;
this.jsonp = false !== opts.jsonp;
this.forceBase64 = !!opts.forceBase64;
this.enablesXDR = !!opts.enablesXDR;
this.timestampParam = opts.timestampParam || 't';
this.timestampRequests = opts.timestampRequests;
this.transports = opts.transports || ['polling', 'websocket'];
this.readyState = '';
this.writeBuffer = [];
this.policyPort = opts.policyPort || 843;
this.rememberUpgrade = opts.rememberUpgrade || false;
this.binaryType = null;
this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;
this.perMessageDeflate = false !== opts.perMessageDeflate ? (opts.perMessageDeflate || {}) : false;
if (true === this.perMessageDeflate) this.perMessageDeflate = {};
if (this.perMessageDeflate && null == this.perMessageDeflate.threshold) {
this.perMessageDeflate.threshold = 1024;
}
// SSL options for Node.js client
this.pfx = opts.pfx || null;
this.key = opts.key || null;
this.passphrase = opts.passphrase || null;
this.cert = opts.cert || null;
this.ca = opts.ca || null;
this.ciphers = opts.ciphers || null;
this.rejectUnauthorized = opts.rejectUnauthorized === undefined ? null : opts.rejectUnauthorized;
// other options for Node.js client
var freeGlobal = typeof global == 'object' && global;
if (freeGlobal.global === freeGlobal) {
if (opts.extraHeaders && Object.keys(opts.extraHeaders).length > 0) {
this.extraHeaders = opts.extraHeaders;
}
}
this.open();
}
function Socket(uri, opts){
if (!(this instanceof Socket)) return new Socket(uri, opts);
opts = opts || {};
if (uri && 'object' == typeof uri) {
opts = uri;
uri = null;
}
if (uri) {
uri = parseuri(uri);
opts.host = uri.host;
opts.secure = uri.protocol == 'https' || uri.protocol == 'wss';
opts.port = uri.port;
if (uri.query) opts.query = uri.query;
}
this.secure = null != opts.secure ? opts.secure :
(global.location && 'https:' == location.protocol);
if (opts.host) {
var match = opts.host.match(/(\[.+\])(.+)?/)
, pieces;
if (match) {
opts.hostname = match[1];
if (match[2]) opts.port = match[2].slice(1);
} else {
pieces = opts.host.split(':');
opts.hostname = pieces.shift();
if (pieces.length) opts.port = pieces.pop();
}
// if `host` does not include a port and one is not specified manually,
// use the protocol default
if (!opts.port) opts.port = this.secure ? '443' : '80';
}
this.agent = opts.agent || false;
this.hostname = opts.hostname ||
(global.location ? location.hostname : 'localhost');
this.port = opts.port || (global.location && location.port ?
location.port :
(this.secure ? 443 : 80));
this.query = opts.query || {};
if ('string' == typeof this.query) this.query = parseqs.decode(this.query);
this.upgrade = false !== opts.upgrade;
this.path = (opts.path || '/engine.io').replace(/\/$/, '') + '/';
this.forceJSONP = !!opts.forceJSONP;
this.jsonp = false !== opts.jsonp;
this.forceBase64 = !!opts.forceBase64;
this.enablesXDR = !!opts.enablesXDR;
this.timestampParam = opts.timestampParam || 't';
this.timestampRequests = opts.timestampRequests;
this.transports = opts.transports || ['polling', 'websocket'];
this.readyState = '';
this.writeBuffer = [];
this.policyPort = opts.policyPort || 843;
this.rememberUpgrade = opts.rememberUpgrade || false;
this.binaryType = null;
this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;
this.perMessageDeflate = false !== opts.perMessageDeflate ? (opts.perMessageDeflate || true) : false;
// SSL options for Node.js client
this.pfx = opts.pfx || null;
this.key = opts.key || null;
this.passphrase = opts.passphrase || null;
this.cert = opts.cert || null;
this.ca = opts.ca || null;
this.ciphers = opts.ciphers || null;
this.rejectUnauthorized = opts.rejectUnauthorized || null;
// other options for Node.js client
var freeGlobal = typeof global == 'object' && global;
if (freeGlobal.global === freeGlobal) {
if (opts.extraHeaders && Object.keys(opts.extraHeaders).length > 0) {
this.extraHeaders = opts.extraHeaders;
}
}
this.open();
}