interjet-connector

Simple Cross-Domain Messaging Library (~2kb)

Description

Simple abstraction of the postMessage method.
This library allows to send / receive messages to / from any domain

Basic usage

Include the library in your document:

<script src="interjet.connector.js"></script>

Initialize the library:

var connector = new Interjet.Connector({
    onMessage: function(event){
        // Do something with the remote service provider response
        if(!!event.data.success) {
            alert('The remote service provider is awesome');
        } else {
            alert('Houston, we have a problem');
        }
    }
});

Send the message (any data type):

connector.send({
    id: '5548158',
    role: 'admin',
    key: 'fE4Vg688c_76E78B5vo8u'
});

Tips and tricks

Send the message back to the source of the message:

var connector = new Interjet.Connector({
    autoLoad: false, // Initiate the library without a connector
    provider: false, // Initiate the library without a provider
    onMessage: function(event){
        // Do your magic here
        this.send({success: true}, event.source); // Send the message to the source
    }
});

Send multiple messages at once:

connector.addQueueMessage('My first message');
connector.addQueueMessage('My second message');
connector.send();

Or:

connector.addQueueMessages([
    'My first message', 
    'My second message', 
    'My third message'
]);
connector.send();