积少成多Flash(3) - ActionScript 3.0 基础之以文本形式、XML形式和JSON形式与ASP.NET通信-阿里云开发者社区

积少成多Flash(3) - ActionScript 3.0 基础之以文本形式、XML形式和JSON形式与ASP.NET通信

2017-11-23 897

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简介：

索引页]
[源码下载]

积少成多Flash(3) - ActionScript 3.0 基础之以文本形式、XML形式和JSON形式与ASP.NET通信

作者： webabcd

介绍
Flash ActionScript 3.0 以文本形式与ASP.NET通信、以XML形式与ASP.NET通信和以JSON形式与ASP.NET通信

示例
Text.aspx.cs

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Web.UI.HtmlControls;

public partial class Text : System.Web.UI.Page

{

protected void Page_Load( object sender, EventArgs e)

{

string s = "name: " + Request.QueryString[ "name"] + "; age: " + Request.QueryString[ "age"];

Response.ClearContent();

Response.ContentType = "text/plain";

Response.Write(s);

Response.End();

}

Xml.aspx.cs

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Web.UI.HtmlControls;

public partial class Xml : System.Web.UI.Page

{

protected void Page_Load( object sender, EventArgs e)

{

string s = @"<?xml version=""1.0 "" encoding=""utf-8""?>

<root>

</person>

</person>

</person>

</root>";

Response.ClearContent();

Response.ContentType = "text/xml";

Response.Write(s);

Response.End();

}

JSON.aspx.cs

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Web.UI.HtmlControls;

public partial class JSON : System.Web.UI.Page

{

protected void Page_Load( object sender, EventArgs e)

{

Person person = new Person();

person.Name = "webabcd";

person.Age = 27;

HttpContext.Current.Response.ClearContent();

// HttpContext.Current.Response.ContentType = "application/json";

HttpContext.Current.Response.ContentType = "text/plain";

// 把person对象序列化成JSON

System.Runtime.Serialization.DataContractJsonSerializer dcjs = new System.Runtime.Serialization.DataContractJsonSerializer(person.GetType());

dcjs.WriteObject(HttpContext.Current.Response.OutputStream, person);

HttpContext.Current.Response.End();

}

/// <summary>
/// Person类
/// </summary>

[System.Runtime.Serialization.DataContract]

public class Person

{

private string _name;

/// <summary>

/// 姓名

/// </summary>

[System.Runtime.Serialization.DataMember]

public string Name

{

get { return _name; }

set { _name = value; }

}

private int _age;

/// <summary>

/// 年龄

/// </summary>

[System.Runtime.Serialization.DataMember]

public int Age

{

get { return _age; }

set { _age = value; }

}

Net.as

package
{
        import flash.display.Sprite;
        import flash.net.URLLoader;
        import flash.net.URLRequest;
        import flash.net.URLVariables;
        import flash.net.URLRequestMethod;
        import flash.events.Event;

        // 对JSON的支持
        import com.adobe.serialization.json.JSON;

        public class Net extends Sprite
        {
                public function Net()
                {
                        // 以文本形式与ASP.NET通信
                        showText();

                        // 以XML形式与ASP.NET通信
                        showXml();

                        // 以JSON形式与ASP.NET通信
                        showJSON();
                }

                // 以文本形式与ASP.NET通信
                function showText():void
                {
                        var v:URLVariables = new URLVariables("name=webabcd&age=27");
                        var r:URLRequest = new URLRequest();
                        r.url = "http://localhost:1343/Web/Text.aspx";
                        r.method = URLRequestMethod.GET;
                        r.data = v;

                        var l:URLLoader = new URLLoader();
                        l.load(r);
                        l.addEventListener(Event.COMPLETE, textCompleteHandler);
                }

                function textCompleteHandler(event:Event):void
                {
                        var l:URLLoader = URLLoader(event.target);

                        trace(l.data);
                        // output: name: webabcd; age: 27
                }

                // 以XML形式与ASP.NET通信
                function showXml():void
                {
                        var v:URLVariables = new URLVariables()
                        var r:URLRequest = new URLRequest();
                        r.url = "http://localhost:1343/Web/Xml.aspx";
                        r.method = URLRequestMethod.GET;
                        r.data = v;


                        var l:URLLoader = new URLLoader();
                        l.load(r);
                        l.addEventListener(Event.COMPLETE, xmlCompleteHandler);
                }

                function xmlCompleteHandler(event:Event):void
                {
                        var l:URLLoader = event.target as URLLoader;
                        var xml:XML = new XML(l.data);

                        for each(var v in xml.person)
                        {
                                trace("姓名：" + v.@name + "；年龄：" + v.@age + "；薪水：" + v.salary);
                        }
                        // output:
                        // 姓名：webabcd；年龄：27；薪水：1000
                        // 姓名：webabcdefg；年龄：37；薪水：2000
                        // 姓名：webabcdefghijklmn；年龄：47；薪水：30
                }

                // 以JSON形式与ASP.NET通信
                function showJSON():void
                {
                        var v:URLVariables = new URLVariables()
                        var r:URLRequest = new URLRequest();
                        r.url = "http://localhost:1343/Web/JSON.aspx";
                        r.method = URLRequestMethod.GET;
                        r.data = v;


                        var l:URLLoader = new URLLoader();
                        l.load(r);
                        l.addEventListener(Event.COMPLETE, jsonCompleteHandler);
                }

                function jsonCompleteHandler(event:Event):void
                {
                        var l:URLLoader = event.target as URLLoader;

                        var v:* = JSON.decode(l.data);

                        trace("姓名：" + v.Name + "；年龄：" + v.Age);
                        // output: 姓名：webabcd；年龄：27
                }
        }
}

OK
[源码下载]