添加了register的处理

BookFloatingServer.java

@@ -1,9 +1,8 @@
 import java.sql.*;
 
-import com.sun.scenario.effect.impl.sw.sse.SSEBlend_ADDPeer;
-
 import java.io.*;
 import java.net.*;
+import com.google.gson.Gson;
 
 class Handle implements Runnable
 {
@@ -26,12 +25,59 @@ class Handle implements Runnable
 			os=s.getOutputStream();
 			pw=new PrintWriter(os);
 			
-			String str;
-			while(!((str=br.readLine())==null))
+			while(true)
 			{
-				System.out.println("Receive Message: "+str);
+				String str=br.readLine();
+				if(str==null)
+				{
+					break;
+				}
+				
+				Gson gson=new Gson();
+				AppJsonData data=null;
+				try
+				{
+					data=gson.fromJson(str, AppJsonData.class);
+				}
+				catch(Exception e)
+				{
+					System.out.println("Receive a incorrect json string.");
+					continue;
+				}
+				
+				System.out.println("AppJsonData:"+data.getType());
+				switch(data.getType())
+				{
+				case "register":
+				{
+					RegisterData reg=null;
+					try
+					{
+						reg=gson.fromJson(str, RegisterData.class);
+					}
+					catch(Exception e)
+					{
+						System.out.println("Incorrect Register Data");
+						break;
+					}
+					
+					int ret=BookFloatingServer.Register(reg.getEmail(), reg.getPass(), reg.getNickname(), reg.getSchool());
+					System.out.println("Register Finished. Ret("+ret+")");
+					pw.write("{'ret':'"+ret+"'}");
+				}
+				break;
+				case "login":
+					break;					
+				case "getpart":
+					break;
+				case "getfull":
+					break;
+				case "upload":
+					break;
+				}
 			}
 			
+			
 			String reply="Connection is OK";
 			pw.write(reply);
 			pw.flush();