com.yishuifengxiao.common.code.generator.impl

Class ImageCodeGenerator

java.lang.Object

com.yishuifengxiao.common.code.generator.BaseCodeGenerator

com.yishuifengxiao.common.code.generator.impl.ImageCodeGenerator

All Implemented Interfaces:

CodeGenerator

public class ImageCodeGenerator
extends BaseCodeGenerator

图形验证码生成器

Since:

1.0.0

Version:

1.0.0

Author:

yishui

Constructor Summary

Constructors

Constructor and Description
ImageCodeGenerator()

Method Summary

Modifier and Type	Method and Description
ImageCode	generate(org.springframework.web.context.request.ServletWebRequest servletWebRequest, CodeProperties codeProperties) 生成验证码
String	generateKey(org.springframework.web.context.request.ServletWebRequest request, CodeProperties codeProperties) 生成验证码的唯一标识符
String	getCodeInRequest(org.springframework.web.context.request.ServletWebRequest request, CodeProperties codeProperties) 获取请求中携带的验证码的内容

Methods inherited from class com.yishuifengxiao.common.code.generator.BaseCodeGenerator

extract

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageCodeGenerator

public ImageCodeGenerator()

Method Detail

generateKey

public String generateKey(org.springframework.web.context.request.ServletWebRequest request,
                          CodeProperties codeProperties)
                   throws com.yishuifengxiao.common.tool.exception.ValidateException

Description copied from interface: CodeGenerator

生成验证码的唯一标识符

Parameters:

request - 用户请求

codeProperties - 验证码属性配置

Returns:

验证码的唯一标识符

Throws:

com.yishuifengxiao.common.tool.exception.ValidateException - 提取时出现问题

getCodeInRequest

public String getCodeInRequest(org.springframework.web.context.request.ServletWebRequest request,
                               CodeProperties codeProperties)
                        throws com.yishuifengxiao.common.tool.exception.ValidateException

Description copied from interface: CodeGenerator

获取请求中携带的验证码的内容

Parameters:

request - 用户请求

codeProperties - 验证码属性配置

Returns:

验证码的内容

Throws:

com.yishuifengxiao.common.tool.exception.ValidateException - 提取时出现问题

generate

public ImageCode generate(org.springframework.web.context.request.ServletWebRequest servletWebRequest,
                          CodeProperties codeProperties)

Description copied from interface: CodeGenerator

生成验证码

Parameters:

servletWebRequest - 用户请求

codeProperties - 验证码属性配置

Returns:

验证码