com.atlassian.jira.web.servlet
Class ViewProjectAvatarServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.atlassian.jira.web.servlet.AbstractAvatarServlet
              com.atlassian.jira.web.servlet.ViewProjectAvatarServlet

All Implemented Interfaces:

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

Direct Known Subclasses:

ViewTemporaryAvatarServlet

public class ViewProjectAvatarServlet
extends AbstractAvatarServlet

Serves avatar images for projects.

Since:

v4.0

See Also:

Serialized Form

Constructor Summary

ViewProjectAvatarServlet()

Method Summary

protected String	getOwnerIdParamName() Slight hack to stay backwards compatible for project avatars via the 'pid' param.
protected Long	validateInput(String ownerId, Long avatarId, javax.servlet.http.HttpServletResponse response) Ensures the input is valid and if validation passes returns a valid avatarId to serve.

Methods inherited from class com.atlassian.jira.web.servlet.AbstractAvatarServlet

avatarOkForOwner, defaultDoGet, doGet, getOwnerId, handleOutputStreamingException

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewProjectAvatarServlet

public ViewProjectAvatarServlet()

Method Detail

validateInput

protected Long validateInput(String ownerId,
                             Long avatarId,
                             javax.servlet.http.HttpServletResponse response)
                      throws IOException

Description copied from class: AbstractAvatarServlet

Ensures the input is valid and if validation passes returns a valid avatarId to serve. If validation fails, this method should send errors on the response and return a null avatar id.

Specified by:

validateInput in class AbstractAvatarServlet

Parameters:

ownerId - The owner of the avatar

avatarId - The avatarId requested

response - The response to send

Returns:

The avatarId to serve to the user or null if validation fails

Throws:

IOException - If there's an error updating the response object

getOwnerIdParamName

protected String getOwnerIdParamName()

Description copied from class: AbstractAvatarServlet

Slight hack to stay backwards compatible for project avatars via the 'pid' param. The project avatar servlet implementation can return pid here instead of ownerId.

Specified by:

getOwnerIdParamName in class AbstractAvatarServlet

Returns:

The parameter used to identify the owner in the request.