Package io.antmedia.console.servlet

Class WarDownloadServlet

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

io.antmedia.console.servlet.WarDownloadServlet

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable

public class WarDownloadServlet
extends jakarta.servlet.http.HttpServlet

The servlet to download the war file of the application When an app is created, the war file is created in the tmp directory This servlet just checks if the war file exists on the tmp directory and if it exists, it sends the war file to the client(another node in the cluster) It's used in app distribution in the cluster

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	logger
private static final long	serialVersionUID

Fields inherited from class jakarta.servlet.http.HttpServlet

LEGACY_DO_HEAD

Constructor Summary

Constructors

Constructor	Description
WarDownloadServlet()

Method Summary

Modifier and Type	Method	Description
void	doGet(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)	AdminApplication makes the requests in AdminApplication.downloadWarFile(java.lang.String, java.lang.String, java.lang.String)
void	doHead(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)	TCPCluster makes the head requests if the file is in this instance TCPCluster#checkIfResourceExist
AntMediaApplicationAdapter	getAppAdaptor(String appName, jakarta.servlet.http.HttpServletRequest req)
AdminApplication	getApplication(jakarta.servlet.http.HttpServletRequest req)
WebApplicationContext	getContext(jakarta.servlet.http.HttpServletRequest req)
void	sendError(jakarta.servlet.http.HttpServletResponse response, int status, String message)

Methods inherited from class jakarta.servlet.http.HttpServlet

doDelete, doOptions, doPost, doPut, doTrace, getLastModified, init, service, service

Methods inherited from class jakarta.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

logger

private static final org.slf4j.Logger logger

Constructor Details

WarDownloadServlet

public WarDownloadServlet()

Method Details

getContext

public WebApplicationContext getContext(jakarta.servlet.http.HttpServletRequest req)

getApplication

public AdminApplication getApplication(jakarta.servlet.http.HttpServletRequest req)

getAppAdaptor

public AntMediaApplicationAdapter getAppAdaptor(String appName,
 jakarta.servlet.http.HttpServletRequest req)

doHead

public void doHead(jakarta.servlet.http.HttpServletRequest request,
 jakarta.servlet.http.HttpServletResponse response)
            throws jakarta.servlet.ServletException,
IOException

TCPCluster makes the head requests if the file is in this instance TCPCluster#checkIfResourceExist

Overrides:

doHead in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException

sendError

public void sendError(jakarta.servlet.http.HttpServletResponse response,
 int status,
 String message)

doGet

public void doGet(jakarta.servlet.http.HttpServletRequest request,
 jakarta.servlet.http.HttpServletResponse response)

AdminApplication makes the requests in AdminApplication.downloadWarFile(java.lang.String, java.lang.String, java.lang.String)

Overrides:

doGet in class jakarta.servlet.http.HttpServlet