forked from I2P_Developers/i2p.i2p
zzz
0b4401e64b
- Fixes for NewsHelper stored timestamps - Add getProperty(String, long) to context for sanity - New methods and types - Logging improvements - Add failsafe TaskCleaner
53 lines
1.7 KiB
Java
53 lines
1.7 KiB
Java
package net.i2p.router.update;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.ArrayList;
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import java.util.List;
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import net.i2p.router.RouterContext;
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import net.i2p.router.web.ConfigUpdateHelper;
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import net.i2p.update.*;
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import static net.i2p.update.UpdateType.*;
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import static net.i2p.update.UpdateMethod.*;
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/**
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* Task to periodically look for updates to the news.xml, and to keep
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* track of whether that has an announcement for a new version.
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*
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* Overrides UpdateRunner for convenience, this is not an Updater
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*
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* @since 0.9.4 moved from NewsFetcher
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*/
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class NewsHandler extends UpdateHandler implements Checker {
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/** @since 0.7.14 not configurable */
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private static final String BACKUP_NEWS_URL = "http://www.i2p2.i2p/_static/news/news.xml";
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public NewsHandler(RouterContext ctx) {
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super(ctx);
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}
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/**
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* This will check for news or router updates (it does the same thing).
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* Should not block.
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* @param currentVersion ignored, stored locally
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*/
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public UpdateTask check(UpdateType type, UpdateMethod method,
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String id, String currentVersion, long maxTime) {
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if ((type != ROUTER_SIGNED && type != ROUTER_SIGNED_PACK200 && type != NEWS) ||
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method != HTTP)
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return null;
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List<URI> updateSources = new ArrayList(2);
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try {
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updateSources.add(new URI(ConfigUpdateHelper.getNewsURL(_context)));
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} catch (URISyntaxException use) {}
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try {
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updateSources.add(new URI(BACKUP_NEWS_URL));
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} catch (URISyntaxException use) {}
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UpdateRunner update = new NewsFetcher(_context, updateSources);
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update.start();
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return update;
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}
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}
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