public ResponseMessage HandlerRequestMessage(XElement xml)
{
var request = new RequestTextMessage(xml);
var response = new ResponseNewsMessage(request)
{
CreateTime = DateTime.Now.Ticks
};
var articles = new List<Article>
{
new Article{
Title = "article 1",
Description = "this is book",
PicUrl = "http://www.sh-bu.somc",
Url = "http://www.sh-bus.com"
},
new Article{
Title = "article 2",
Description = "this is book",
PicUrl = "http://www.sh-bu.somc",
Url = "http://www.sh-bus.com"
},
};
response.ArticleCount = articles.Count;
response.Articles = articles;
return response;
}
public ResponseMessage HandlerRequestMessage(XElement xml)
{
var request = new RequestTextMessage(xml);
return new ResponseTextMessage(request)
{
CreateTime = DateTime.Now.Ticks,
Content = s_cnblogsMsg
};
}
public IMessageHandler MessageRole(XElement xml)
{
var request = new RequestTextMessage(xml);
if (request.Content.IndexOf("博客园") > -1)
{
return new CnblogsTextMessageHandler();
}
return new DefaultMessageHandler();
}
public ResponseMessage HandlerRequestMessage(XElement xml)
{
var request = new RequestTextMessage(xml);
if (request.Content.IndexOf("info") > -1)
{
return new ResponseTextMessage(request)
{
Content = "this message has keyword:info"
};
}
else
{
return new ResponseTextMessage(request)
{
Content = "this message has not keyword"
};
}
}
static void Main(string[] args)
{
#region test
//input info
var request = new RequestTextMessage
{
ToUserName = "******",
FromUserName = "******",
MsgId = 123123123L,
CreateTime = 1231231322L,
Content = "my request message"
};
StringWriter sw = new StringWriter();
var xmlSerializer = new XmlSerializer(typeof(RequestTextMessage));
var ns = new XmlSerializerNamespaces();
ns.Add("", "");
xmlSerializer.Serialize(sw, request, ns);
Console.WriteLine(sw.ToString());
Stream stream = new MemoryStream(sw.Encoding.GetBytes(sw.ToString()));
//get request message
#endregion
var reader = XmlReader.Create(stream);
var doc = XDocument.Load(reader);
var xml = doc.Element("xml");
IMessageRole role = new MyMessageRole();
IMessageHandler handler = role.MessageRole(xml);
ResponseMessage response = handler.HandlerRequestMessage(xml);
if (response != null)
{
Console.WriteLine(response.Serializable());
}
else
{
Console.WriteLine("not handler");
}
Console.Read();
}