MACROMEDIA FLASH MEDIA SERVER 2-CLIENT-SIDE ACTIONSCRIPT LANGUAGE REFERENCE FOR FLASH MEDIA SERVER 2 Uživatelský manuál stáhnout pdf (Strana 27)

SERVER-SIDE ACTIONSCRIPT LANGUAGE REFERENCE FOR ADOBE MEDIA SERVER 5.0.1

Server-Side ActionScript Language Reference

Last updated 7/2/2013

Example

This example notifies all connected clients when a client disconnects from an application. The client-side FLA file

contains an input text field called

nameText, a dynamic text field called statusText, and a button called

connectButton. The user enters their name in the input text field. The client-side code passes the name to the server

in the

NetConnection.connect() call, as follows:

nc = new NetConnection();

nc.userDisconnects = function(name) {

statusText.text = name + ": disconnected";

}

nc.onStatus = function(info){

statusText.text = info.code;

}

connectButton.onPress = function() {

nc.connect("rtmp://localhost/testapp", nameText.text);

};

The server-side onConnect() handler receives the user name from the client-side code and assigns it to a property of

the Client object. The server passes the Client object to the

onDisconnect() handler when a client disconnects from

the application. The

Client.call() method inside the onDisconnect() handler calls the userDisconnects

method on the client and passes it the name of the disconnecting client. The client displays the name of the

disconnected user.

application.onConnect = function(client, name){

client.name = name;

trace(client.name + ": onConnect");

return true;

}

application.onDisconnect = function(client){

for (var i = 0; i < application.clients.length; i++){

application.clients[i].call("userDisconnects", null, client.name);

}

trace(client.name + ": onDisconnect");

}

Note: To pass optional parameters to the Client.call() method, pass null for the second (responseObject)

parameter.

application.onPeerLookup()

application.onPeerLookup = function (event:Object){}

Invoked when Adobe Media Server receives a request from a client to connect to another peer. The initiating peer is

the peer that makes the request. The target peer is the peer to which the initiating peer wants to connect. Both the

initiating peer and the target peer can be connected directly to the server or remote. To reply to the peer lookup

request, call

application.sendPeerRedirect().

Availability

Flash Media Server 4.5

Parameters

event Object; contains information about the intiating peer and the target peer. Pass the event object in calls to

application.sendPeerRedirect(). Pass the event.tag object in calls to Client.introducePeer().

The event object contains the following properties:

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