com.alibaba.druid.support.http

类 ResourceServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.alibaba.druid.support.http.ResourceServlet

所有已实现的接口:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

直接已知子类:

MonitorServlet, StatViewServlet

public abstract class ResourceServlet
extends javax.servlet.http.HttpServlet

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
protected List<IPRange>	allowList
protected List<IPRange>	denyList
private static Log	LOG
static String	PARAM_NAME_ALLOW
static String	PARAM_NAME_DENY
static String	PARAM_NAME_PASSWORD
static String	PARAM_NAME_USERNAME
static String	PARAM_REMOTE_ADDR
protected String	password
protected String	remoteAddressHeader
protected String	resourcePath
static String	SESSION_USER_KEY
protected String	username

构造器概要

构造器

构造器和说明
ResourceServlet(String resourcePath)

方法概要

限定符和类型	方法和说明
boolean	checkLoginParam(javax.servlet.http.HttpServletRequest request)
boolean	ContainsUser(javax.servlet.http.HttpServletRequest request)
protected String	getFilePath(String fileName)
protected String	getRemoteAddress(javax.servlet.http.HttpServletRequest request)
void	init()
private void	initAuthEnv()
boolean	isPermittedRequest(javax.servlet.http.HttpServletRequest request)
boolean	isPermittedRequest(String remoteAddress)
boolean	isRequireAuth()
protected abstract String	process(String url)
protected void	returnResourceFile(String fileName, String uri, javax.servlet.http.HttpServletResponse response)
void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

从类继承的方法 javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

从类继承的方法 javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

从类继承的方法 java.lang.Object

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

字段详细资料

LOG

private static final Log LOG

SESSION_USER_KEY

public static final String SESSION_USER_KEY

另请参阅:

常量字段值

PARAM_NAME_USERNAME

public static final String PARAM_NAME_USERNAME

另请参阅:

常量字段值

PARAM_NAME_PASSWORD

public static final String PARAM_NAME_PASSWORD

另请参阅:

常量字段值

PARAM_NAME_ALLOW

public static final String PARAM_NAME_ALLOW

另请参阅:

常量字段值

PARAM_NAME_DENY

public static final String PARAM_NAME_DENY

另请参阅:

常量字段值

PARAM_REMOTE_ADDR

public static final String PARAM_REMOTE_ADDR

另请参阅:

常量字段值

username

protected String username

password

protected String password

allowList

protected List<IPRange> allowList

denyList

protected List<IPRange> denyList

resourcePath

protected final String resourcePath

remoteAddressHeader

protected String remoteAddressHeader

构造器详细资料

ResourceServlet

public ResourceServlet(String resourcePath)

方法详细资料

init

public void init()
          throws javax.servlet.ServletException

覆盖:

init 在类中 javax.servlet.GenericServlet

抛出:

javax.servlet.ServletException

initAuthEnv

private void initAuthEnv()

isPermittedRequest

public boolean isPermittedRequest(String remoteAddress)

getFilePath

protected String getFilePath(String fileName)

returnResourceFile

protected void returnResourceFile(String fileName,
                                  String uri,
                                  javax.servlet.http.HttpServletResponse response)
                           throws javax.servlet.ServletException,
                                  IOException

抛出:

javax.servlet.ServletException

IOException

service

public void service(javax.servlet.http.HttpServletRequest request,
                    javax.servlet.http.HttpServletResponse response)
             throws javax.servlet.ServletException,
                    IOException

覆盖:

service 在类中 javax.servlet.http.HttpServlet

抛出:

javax.servlet.ServletException

IOException

ContainsUser

public boolean ContainsUser(javax.servlet.http.HttpServletRequest request)

checkLoginParam

public boolean checkLoginParam(javax.servlet.http.HttpServletRequest request)

isRequireAuth

public boolean isRequireAuth()

isPermittedRequest

public boolean isPermittedRequest(javax.servlet.http.HttpServletRequest request)

getRemoteAddress

protected String getRemoteAddress(javax.servlet.http.HttpServletRequest request)

process

protected abstract String process(String url)