Package net.i2p.router.update

Class UpdateHandler

java.lang.Object

net.i2p.router.update.UpdateHandler

All Implemented Interfaces:

Updater

Direct Known Subclasses:

NewsHandler

class UpdateHandler
extends Object
implements Updater

Handles the request to update the router by firing one or more EepGet calls to download the latest signed update file and displaying the status to anyone who asks.

After the download completes the signed update file is verified with TrustedUpdate, and if it's authentic the payload of the signed update file is unpacked and the router is restarted to complete the update process.

This does not do any checking, that is handled by the NewsFetcher.

Field Summary

Fields

Modifier and Type	Field	Description
protected final RouterContext	_context
protected final ConsoleUpdateManager	_mgr

Constructor Summary

Constructors

Constructor	Description
UpdateHandler(RouterContext ctx, ConsoleUpdateManager mgr)

Method Summary

Modifier and Type	Method	Description
UpdateTask	update(UpdateType type, UpdateMethod method, List<URI> updateSources, String id, String newVersion, long maxTime)	Start a download and return a handle to the download task.

Methods inherited from class java.lang.Object

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

Field Details

_context

protected final RouterContext _context

_mgr

protected final ConsoleUpdateManager _mgr

Constructor Details

UpdateHandler

public UpdateHandler(RouterContext ctx,
 ConsoleUpdateManager mgr)

Method Details

update

public UpdateTask update(UpdateType type,
 UpdateMethod method,
 List<URI> updateSources,
 String id,
 String newVersion,
 long maxTime)

Start a download and return a handle to the download task. Should not block.

Specified by:

update in interface Updater

Parameters:

id - plugin name or ignored

maxTime - how long you have

Returns:

active task or null if unable to download