package IOinput;

import java.io.*;

public class InputAdress {
	private String baseurl,finalurl,command;
	private Integer port;
	
	 public void inputbaseURL() throws IOException
	{
		System.out.print("請輸入一個URL:");
		BufferedReader input=new BufferedReader(new InputStreamReader(System.in));
		try {
			baseurl=input.readLine();
		} catch (IOException e) {
			//e.printStackTrace();
			throw new IOException("輸入URL時候IO發(fā)生錯誤。。。"); 
			
		}
	}
	 
	public String getbaseURL()
	{
		return baseurl;
	}
	
	public void inputfinalURL() throws IOException
	{
		System.out.print("請輸入一個URL文件路徑：");
		BufferedReader input=new BufferedReader(new InputStreamReader(System.in));
		try {
			finalurl=input.readLine();
		} catch (IOException e) {
			 // e.printStackTrace();
			 throw new IOException("輸入URL文件路徑的時候IO發(fā)生錯誤。。。"); 
			
		}
		     
	}
	
	
	public String getfinalURL()
	{
		return finalurl;
	}
	
	
	public void inputPort() throws IOException
	{
		Boolean isnumber=true;
		
		BufferedReader input=new BufferedReader(new InputStreamReader(System.in));
		while(isnumber)
		{
			try {
				System.out.print("請輸入一個端口號：");
				port=Integer.valueOf(input.readLine());
				isnumber=false;
			} catch (NumberFormatException e) {
				System.err.print("錯誤原因：輸入的為非整數(shù),請重新輸入一個為整數(shù)的端口號：");
				input=new BufferedReader(new InputStreamReader(System.in));
				isnumber=true;
				//e.printStackTrace();
			}catch (IOException e) {
				//e.printStackTrace();
				throw new IOException("輸入端口的時候IO發(fā)生錯誤。。。。");	
			}
		}
	}
	/**
	 * 返回端口號
	 * @return
	 */
	public Integer getPort()
	{
		return port;
	}
	
	public void inputCommand() throws IOException
	{
		String cmd=" ";
		BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
		System.out.print("請輸入一個命令(直接按回車為系統(tǒng)的默認路徑)：");
		try {
			cmd = br.readLine();
		} catch (IOException e) {
			//e.printStackTrace();
			throw new IOException("錯誤原因：輸入命令的時候系統(tǒng)I/O發(fā)生錯誤。");
		}
		command="GET /"+cmd+" HTTP/1.0\r\n\r\n";
		//command="GET /D:/Downloads/test1.txt HTTP/1.1\r\n\r\n";
	}
	
	public String getCommand()
	{
		return command;
	}

}