// Generated by CoffeeScript 1.12.7
|
(function() {
|
var JsonpReceiver, transport,
|
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
|
hasProp = {}.hasOwnProperty;
|
|
transport = require('./transport');
|
|
JsonpReceiver = (function(superClass) {
|
extend(JsonpReceiver, superClass);
|
|
JsonpReceiver.prototype.protocol = "jsonp-polling";
|
|
JsonpReceiver.prototype.max_response_size = 1;
|
|
function JsonpReceiver(req, res, options, callback1) {
|
this.callback = callback1;
|
JsonpReceiver.__super__.constructor.call(this, req, res, options);
|
}
|
|
JsonpReceiver.prototype.doSendFrame = function(payload) {
|
return JsonpReceiver.__super__.doSendFrame.call(this, "/**/" + this.callback + "(" + JSON.stringify(payload) + ");\r\n");
|
};
|
|
return JsonpReceiver;
|
|
})(transport.ResponseReceiver);
|
|
exports.app = {
|
jsonp: function(req, res, _, next_filter) {
|
var callback;
|
if (!('c' in req.query || 'callback' in req.query)) {
|
throw {
|
status: 500,
|
message: '"callback" parameter required'
|
};
|
}
|
callback = 'c' in req.query ? req.query['c'] : req.query['callback'];
|
if (/[^a-zA-Z0-9-_.]/.test(callback) || callback.length > 32) {
|
throw {
|
status: 500,
|
message: 'invalid "callback" parameter'
|
};
|
}
|
res.setHeader('X-Content-Type-Options', 'nosniff');
|
res.setHeader('Content-Type', 'application/javascript; charset=UTF-8');
|
res.writeHead(200);
|
transport.register(req, this, new JsonpReceiver(req, res, this.options, callback));
|
return true;
|
},
|
jsonp_send: function(req, res, query) {
|
var d, i, jsonp, len, message, x;
|
if (!query) {
|
throw {
|
status: 500,
|
message: 'Payload expected.'
|
};
|
}
|
if (typeof query === 'string') {
|
try {
|
d = JSON.parse(query);
|
} catch (error) {
|
x = error;
|
throw {
|
status: 500,
|
message: 'Broken JSON encoding.'
|
};
|
}
|
} else {
|
d = query.d;
|
}
|
if (typeof d === 'string' && d) {
|
try {
|
d = JSON.parse(d);
|
} catch (error) {
|
x = error;
|
throw {
|
status: 500,
|
message: 'Broken JSON encoding.'
|
};
|
}
|
}
|
if (!d || d.__proto__.constructor !== Array) {
|
throw {
|
status: 500,
|
message: 'Payload expected.'
|
};
|
}
|
jsonp = transport.Session.bySessionId(req.session);
|
if (jsonp === null) {
|
throw {
|
status: 404
|
};
|
}
|
for (i = 0, len = d.length; i < len; i++) {
|
message = d[i];
|
jsonp.didMessage(message);
|
}
|
res.setHeader('Content-Length', '2');
|
res.setHeader('Content-Type', 'text/plain; charset=UTF-8');
|
res.writeHead(200);
|
res.end('ok');
|
return true;
|
}
|
};
|
|
}).call(this);
|
