net.i2p.router.update
Class PluginUpdateHandler

java.lang.Object
  extended by net.i2p.router.update.PluginUpdateHandler
All Implemented Interfaces:
Checker, Updater

 class PluginUpdateHandler
extends Object
implements Checker, Updater

Check for or download an updated version of a plugin. A plugin is a standard .sud file with a 40-byte signature, a 16-byte version, and a .zip file. So we get the current version and update URL for the installed plugin, then fetch the first 56 bytes of the URL, extract the version, and compare. Moved from web/ and turned into an Updater.

Since:
0.7.12
Author:
zzz

Constructor Summary
PluginUpdateHandler(RouterContext ctx, ConsoleUpdateManager mgr)
           
 
Method Summary
 UpdateTask check(UpdateType type, UpdateMethod method, String appName, String currentVersion, long maxTime)
          check a single plugin
 UpdateTask update(UpdateType type, UpdateMethod method, List<URI> updateSources, String appName, String newVersion, long maxTime)
          download a single plugin
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PluginUpdateHandler

public PluginUpdateHandler(RouterContext ctx,
                           ConsoleUpdateManager mgr)
Method Detail

check

public UpdateTask check(UpdateType type,
                        UpdateMethod method,
                        String appName,
                        String currentVersion,
                        long maxTime)
check a single plugin

Specified by:
check in interface Checker
appName - plugin name or ignored
maxTime - how long you have
Returns:
active task or null if unable to check

update

public UpdateTask update(UpdateType type,
                         UpdateMethod method,
                         List<URI> updateSources,
                         String appName,
                         String newVersion,
                         long maxTime)
download a single plugin

Specified by:
update in interface Updater
appName - plugin name or ignored
maxTime - how long you have
Returns:
active task or null if unable to download