Assumes >= jQuery 1.4 and jQuery.Hive.js are loaded
$(function () {
$.Hive.create({
worker: 'worker.js',
receive: function (data) {
console.group('RECEIVED MESSAGE - WORKER: #' + data._from_);
console.log( data );
console.groupEnd();
/*
------------------------------------------------------
Possible uses:
Populate a massive data table...
Update a browser based IM client
Update a feed reader app ( 1-to-1 worker to feed?)
Handle audio data from typed array
Handle pixel array
------------------------------------------------------
*/
},
created: function (hive) {
/*
------------------------------------------------------
Possible uses:
Impress the hell out of your friends by
executing code after all the workers are created
------------------------------------------------------
*/
}
});
/*
------------------------------------------------------
This contradicts what I noted above, but it's for
illustration purposes, so I'm ok with that.
------------------------------------------------------
*/
$( $.Hive.get(1) ).send({
"message" : {
"a" : "a-value",
"b" : "b-value",
"c" : "c-value"
}
});
/*
------------------------------------------------------
Alternative syntax
------------------------------------------------------
*/
$.Hive.get(1).send({
"message" : {
"a" : "a-value",
"b" : "b-value",
"c" : "c-value"
}
});
/*
------------------------------------------------------
Specify an additional callback
------------------------------------------------------
*/
$.Hive.get(1).send({
"message" : {
"a" : "a-value",
"b" : "b-value",
"c" : "c-value"
}
}, function (data) {
console.log('This is from a task specific message receipt callback');
});
});
importScripts('jquery.hive.pollen.js');
$(function (data) {
// `this` equals WorkerGlobalScope
$.ajax.get({
url: 'get-data-from-the-server.php',
dataType:'json',
data: $.param(data.message),
success: function(jsonObj) {
// Assume its a list of companies with some contact data.
$.send(
$.unique(
$.filter(jsonObj, function (obj) {
// If not passed in the data property above, we could filter here.
// Not the most efficient way, the example is really to illustrate Pollen's syntax
if ( $.inStr(obj.company, data.company) ) {
return true;
}
return false;
})
)
);
// OR...
$.send(
$.query(
// Get filtered data with a JSONPath query
"?company='"+data.company+"'",
jsonObj
)
);
}
});
});