net.mingsoft.basic.action.web

Class CodeAction

java.lang.Object

net.mingsoft.basic.action.web.CodeAction

@Controller(value="codeAction")
 @RequestMapping(value="code")
public class CodeAction
extends Object

图片验证码

Author:

by 铭飞开源团队

Constructor Summary

Constructors

Constructor and Description
CodeAction()

Method Summary

Modifier and Type	Method and Description
byte[]	index(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res, javax.servlet.http.HttpSession session) 返回验证码图片

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CodeAction

public CodeAction()

Method Detail

index

@GetMapping(produces="image/jpeg")
 @ResponseBody
public byte[] index(javax.servlet.http.HttpServletRequest req,
                                                                      javax.servlet.http.HttpServletResponse res,
                                                                      javax.servlet.http.HttpSession session)
                                                               throws IOException

返回验证码图片

Parameters:

req - HttpServletRequest对象

res - HttpServletResponse 对象

Throws:

javax.servlet.ServletException - 异常处理

IOException - 异常处理