bthack client-server promise

gistfile1.js

var promise = new Promise(function(resolve, reject) {

	// Init provider connection
	window.location.href = "bthack:" + this.key + "#" + this.appName; 

	/*
	Failsafe: Show a dialog asking the user to install the Provider app.
	Make them manually refresh the page when they're done.
	*/
	$.("#providerAppStoreDialog").show();

	// 
	// Sockets code goes here
	//

	if (/* sockets successfully connected to provider */) {
		$.("#providerAppStoreDialog").hide();
	}

	// Success: Requester-Provider connection has been approved & established
	if (/* success */) {
		resolve("Now we can start sending BLE data back and forth!");
	}

	// Fail: We couldn't generate a secure random key; Provider has given us a seed
	else if (/* empty access key */) {
	securityKey(seed);
	reject(Error("Your key sucks, so provider has graciously generated a new seed"));
	// Now we'll need to retry the connection
	}

	// Provider/User has rejected access
	else if (/* connection established but request rejected */) {
		reject(Error("Provider says you can bugger off!"));
	}

});