create : function(params, callback){
var bus = new Bus();
var ref = this;
var m = this._getSuper();
bus.on('start', function(){
StateMachine.getStartState(EMAIL.name, function(err, data){
if(err != null){
callback(err, null);
return;
}else{
startState = data.data[0].name;
params['status'] = startState; // Start State
bus.fire('stateSet');
}
});
});
bus.on('stateSet', function(){
m.call(ref, params, callback);
});
bus.fire('start');
},
getSplitExperimentById : function(id, callback){
var bus = new Bus();
var ref = this;
bus.on('start', function(){
ref.getById(id, function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Get Links
var experiment = data.data;
bus.fire('experiment_fetched', experiment);
}
});
});
bus.on('experiment_fetched', function(experiment){
linksImpl.search(function(err, data){
if(err){
callback(err);
}else{
var links = data.data;
experiment.links = links;
callback(null,response.success(experiment, 1, codes.success.RECORD_FETCHED([ref.displayName, id])));
}
}, 'experimentId:eq:' + experiment.id + "___isDisabled:eq:0");
});
bus.fire('start');
},
function boot() {
// Start client session manager
sessionManager.start(config.get("session"));
// Load request routes
routerLoader.load({
autoLoader: autoLoader,
httpConnection: httpConnection,
socketIOConnection: socketIOConnection,
sessionManager: sessionManager,
viewEngine: viewEngine
});
// Bind registed service providers
serviceProviderRegister(serviceContainer);
// Load autoload classes
autoLoader.loadConfiguration(config.get("app.autoload"));
// Start HTTP connection listener
httpConnection.listen(httpServer);
// Start Socket.io connection listener
socketIOConnection.listen(httpServer, sessionManager);
// Start http server
httpServer.listen(config.get("app.port"), sessionManager);
// Fire event
event.fire("system.booted");
//Start consumer to listen ActiveMQ
consumer.connect();
}
setInterval(function() {
var now = new Date();
console.log('\x1b[35mSchedule\x1b[0m: Short interval elapsed (' + now.getHours() + ':' + (now.getMinutes() < 10 ? '0' : '') + now.getMinutes() + ')');
schedEvent.fire(controllers, 'short');
}, (shortPollSeconds * 1000));
setInterval(function() {
var now = new Date();
console.log('\x1b[35mSchedule\x1b[0m: Long interval elapsed (' + now.getHours() + ':' + (now.getMinutes() < 10 ? '0' : '') + now.getMinutes() + ')');
schedEvent.fire(controllers, 'long');
}, (longPollMinutes * 60000));
ref.search(function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Get Links
var experiment = data.data;
bus.fire('experiments_fetched', experiment);
}
}, query, start, fetchSize, sortBy, sortDir);
ref.getById(id, function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Get Links
var experiment = data.data;
bus.fire('experiment_fetched', experiment);
}
});
ref.update(id, params, function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Create a link
var experiment = data.data;
bus.fire('experiment_updated', id, params, experiment);
}
});
StateMachine.getStartState(EMAIL.name, function(err, data){
if(err != null){
callback(err, null);
return;
}else{
startState = data.data[0].name;
params['status'] = startState; // Start State
bus.fire('stateSet');
}
});
linksImpl.search(function(err, data){
if(err){
callback(err);
}else{
if(params['url']){ // If URL is getting updated
if(data.totalCount > 0){
var link = data.data[0];
bus.fire('link_fetched', link.id, params, experiment);
}else{
bus.fire('create_link', params, experiment);
}
}else{
if(data.totalCount > 0){
var link = data.data[0];
experiment.links = [link];
callback(null,response.success(experiment, 1, codes.success.RECORD_UPDATED([ref.displayName, id])));
}
}
}
}, 'experimentId:eq:' + id + "___isDisabled:eq:0");
createSplitExperiment : function(params, callback){
var bus = new Bus();
var ref = this;
// URL should not be blank
var url = params['url'];
if(check.isNull(url)){
callback(response.error(codes.error.EXPERIMENT_URL_EMPTY()));
return;
}
// URL should be valid
if(check.isNull(params['url'])){
callback(response.error(codes.error.INVALID_EXPERIMENT_URL()));
return;
}
params['type'] = EXPERIMENT.types.SPLITTER;
bus.on('start', function(){
ref.create(params, function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Create a link
var experiment = data.data;
bus.fire('experiment_created', params, experiment);
}
});
});
bus.on('experiment_created', function(params, experiment){
var payload = {
experimentId : experiment.id,
url : params['url'],
createdBy : experiment.createdBy,
userId : experiment.userId
};
linksImpl.create(payload, function(err, data){
if(err){
callback(err);
}else{
var link = data.data;
experiment.links = [link];
callback(null,response.success(experiment, 1, codes.success.RECORD_CREATED([ref.displayName])));
}
});
});
bus.fire('start');
},
ref.search(function(err,data){
// If error occurred
if(err){
callback(err);
return;
}
if(data && data.totalCount > 0){ // Records with same User Id and Name can not exist
callback(response.error(codes.error.GOAL_USER_ID_NAME_EXISTS()));
}else{
bus.fire('noDuplicates');
}
}, 'userId:eq:' + params.userId + '___name:eq:' + params.name);
update : function(id, params, callback){
if(id == null){
callback(response.error(codes.error.ID_NULL));
}else{
var bus = new Bus();
var ref = this;
var m = this._getSuper();
// Only Status of an email can be updated
var status = params.status;
bus.on('start', function(){
ref._dao.getById(id).then(function(model){
if(model == undefined){
callback(response.error(codes.error.RECORD_WITH_ID_NOT_EXISTS([ref.displayName, id])));
}else{
bus.fire('modelFound', model);
}
}, function(error){
callback(response.error(codes.error.RECORD_WITH_ID_NOT_FETCHED([ref.displayName, id])));
});
});
bus.on('modelFound', function(model){
if(status && status != model.status){ //Status is getting changed
StateMachine.isValidTransition(EMAIL.name, model.status, status, function(err, data){
if(err != null){
callback(err, null);
return;
}else{
bus.fire('validOrNoTransitions');
}
});
}else{
bus.fire('validOrNoTransitions');
}
});
bus.on('validOrNoTransitions', function(){
m.call(ref, id, {status : status}, callback);
});
bus.fire('start');
}
},
this.onConnection = function (req, res) {
// Fire event
event.fire("connection.http.request", req);
// Pass to listeners
var self = this;
var url = req.url;
if (req.method === "GET") {
var contentType = req.headers["content-type"];
var callback = getCallback.bind(this)("GET", url);
if (callback.fn != null) {
req.inputs = callback.urlInputs;
req.inputs = req.inputs.merge(getInputs(url, "GET", contentType));
req.baseUrl = getBaseUrl(url);
callback.fn(req, res, url);
} else {
res.writeHead(404, {"Content-Type": "application/json"});
res.end(JSON.stringify({
status: 404,
result: "page not found"
}));
}
} else if (req.method === "POST") {
var body = "";
var contentType = req.headers["content-type"];
req.on("data", function (data) {
body += data;
// Too much POST data, close the connection!
if (body.length > 1e6)
req.connection.destroy();
});
req.on("end", function () {
req.inputs = getInputs(body, "POST", contentType);
req.baseUrl = getBaseUrl(url);
var callback = getCallback.bind(self)("POST", url);
if (callback.fn != null) {
callback.fn(req, res);
} else {
res.writeHead(404, {"Content-Type": "application/json"});
res.end(JSON.stringify({
status: 404,
result: "page not found"
}));
}
});
}
};
searchSplitExperiments : function(callback, query, start, fetchSize, sortBy, sortDir){
var ref = this;
var bus = new Bus();
bus.on('start', function(){
ref.search(function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Get Links
var experiment = data.data;
bus.fire('experiments_fetched', experiment);
}
}, query, start, fetchSize, sortBy, sortDir);
});
bus.on('experiments_fetched', function(experiments){
if(experiments.length > 0){
var count = 0;
_.each(experiments, function(experiment){
linksImpl.search(function(err, data){
if(err){
callback(err);
}else{
var links = data.data;
experiment.links = links;
if(++count == experiments.length){
callback(null,response.success(experiments, experiments.length, codes.success.RECORDS_SEARCHED([ref.displayName])));
};
};
}, 'experimentId:eq:' + experiment.id + "___isDisabled:eq:0");
});
}else{
callback(null,response.success(experiments, experiments.length, codes.success.RECORDS_SEARCHED([ref.displayName])));
}
});
bus.fire('start');
}
updateSplitExperiment : function(id, params, callback){
var bus = new Bus();
var ref = this;
if(params['url'] && !check.isURL(params['url'])){
// URL should be valid
callback(response.error(codes.error.INVALID_EXPERIMENT_URL()));
return;
}
bus.on('start', function(){
ref.update(id, params, function(err, data){
if(err){
callback(err, null);// Respond back with error
}else{
//Create a link
var experiment = data.data;
bus.fire('experiment_updated', id, params, experiment);
}
});
});
bus.on('experiment_updated', function(id, params, experiment){
linksImpl.search(function(err, data){
if(err){
callback(err);
}else{
if(params['url']){ // If URL is getting updated
if(data.totalCount > 0){
var link = data.data[0];
bus.fire('link_fetched', link.id, params, experiment);
}else{
bus.fire('create_link', params, experiment);
}
}else{
if(data.totalCount > 0){
var link = data.data[0];
experiment.links = [link];
callback(null,response.success(experiment, 1, codes.success.RECORD_UPDATED([ref.displayName, id])));
}
}
}
}, 'experimentId:eq:' + id + "___isDisabled:eq:0");
});
bus.on('create_link', function(params, experiment){
var payload = {
experimentId : experiment.id,
url : params['url'],
createdBy : experiment.createdBy,
userId : experiment.userId
};
linksImpl.create(payload, function(err, data){
if(err){
callback(err);
}else{
var link = data.data;
experiment.links = [link];
callback(null,response.success(experiment, 1, codes.success.RECORD_CREATED([ref.displayName])));
}
});
});
bus.on('link_fetched', function(linkId, params, experiment){
var payload = {
url : params['url'],
updatedBy : experiment.createdBy,
userId : experiment.userId
};
linksImpl.update(linkId, payload, function(err, data){
if(err){
callback(err);
}else{
var link = data.data;
experiment.links = [link];
callback(null,response.success(experiment, 1, codes.success.RECORD_UPDATED([ref.displayName, id])));
}
});
});
bus.fire('start');
},
update : function(id, params, callback){
if(id == null){
callback(response.error(codes.error.ID_NULL));
}else{
var bus = new Bus();
var ref = this;
var m = this._getSuper();
var userId = null;
bus.on('start', function(){
ref._dao.getById(id).then(function(model){
if(model == undefined){
callback(response.error(codes.error.RECORD_WITH_ID_NOT_EXISTS([ref.displayName, id])));
}else{
userId = model.userId;
bus.fire('modelFound', model);
}
}, function(error){
callback(response.error(codes.error.RECORD_WITH_ID_NOT_FETCHED([ref.displayName, id])));
});
});
bus.on('modelFound', function(model){
if(params.userId && params.userId != model.userId){
// Can't change the user id of an experiment
callback(response.error(codes.error.GOAL_USER_ID_CANT_UPDATE()));
return;
}
if(params.url && params.url != model.url){ // URL is getting changes
// URL should not be blank
if(check.isNull(params['url'])){
callback(response.error(codes.error.GOAL_URL_REQUIRED()));
return;
}
// URL should not be blank
if(!check.isURL(params['url'])){
callback(response.error(codes.error.INVALID_GOAL_URL()));
return;
}
}
if(params.name && params.name != model.name){ //Name is getting updated
var name = params.name || model.name;
ref.search(function(err,data){
// If error occurred
if(err){
callback(err);
return;
}
if(data && data.totalCount > 0){ // Records with same User Id and Name can not exist
callback(response.error(codes.error.GOAL_USER_ID_NAME_EXISTS()));
}else{
bus.fire('noDuplicates', model);
}
}, 'userId:eq:' + model.userId + '___name:eq:' + name);
}else{
bus.fire('noDuplicates', model);
}
});
bus.on('noDuplicates', function(model){
if(params.status && params.status != model.status){
StateMachine.isValidTransition(GOAL.name, model.status, params.status, function(err, data){
if(err != null){
callback(err, null);
return;
}else{
bus.fire('validOrNoTransitions');
}
});
}else{
bus.fire('validOrNoTransitions');
}
});
bus.on('validOrNoTransitions', function(){
m.call(ref, id, params, callback);
// Mark script old for the user
emitter.emit(EVENT_MARK_SCRIPT_OLD, userId);
});
bus.fire('start');
}
}
create : function(params, callback){
var bus = new Bus();
var ref = this;
var m = this._getSuper();
// User ID should not be valid
var userId = params['userId'];
if(check.isNull(userId) || !check.isInt(userId)){
callback(response.error(codes.error.VALID_USER_REQUIRED()));
return;
}
// Name should not be blank
var name = params['name'];
if(check.isNull(name)){
callback(response.error(codes.error.GOAL_NAME_REQUIRED()));
return;
}
// Type should not be blank
if(check.isNull(params['type'])){
callback(response.error(codes.error.GOAL_TYPE_REQUIRED()));
return;
}
// URL should not be blank
if(check.isNull(params['url'])){
callback(response.error(codes.error.GOAL_URL_REQUIRED()));
return;
}
// URL should not be blank
if(!check.isURL(params['url'])){
callback(response.error(codes.error.INVALID_GOAL_URL()));
return;
}
bus.on('start', function(){
StateMachine.getStartState(GOAL.name, function(err, data){
if(err != null){
callback(err, null);
return;
}else{
startState = data.data[0].name;
params['status'] = startState; // Start State
bus.fire('stateSet');
}
});
});
bus.on('stateSet', function(){
ref.search(function(err,data){
// If error occurred
if(err){
callback(err);
return;
}
if(data && data.totalCount > 0){ // Records with same User Id and Name can not exist
callback(response.error(codes.error.GOAL_USER_ID_NAME_EXISTS()));
}else{
bus.fire('noDuplicates');
}
}, 'userId:eq:' + params.userId + '___name:eq:' + params.name);
});
bus.on('noDuplicates', function(){
m.call(ref, params, callback);
// Mark script old for the user
emitter.emit(EVENT_MARK_SCRIPT_OLD, userId);
});
bus.fire('start');
},