From 2d73a0350d9745668d65a53cbcc776f933380f6a Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Tue, 15 Apr 2014 08:34:50 -0400
Subject: [PATCH] Documentation
---
src/main/java/com/gitblit/manager/PluginManager.java | 53 ++++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 46 insertions(+), 7 deletions(-)
diff --git a/src/main/java/com/gitblit/manager/PluginManager.java b/src/main/java/com/gitblit/manager/PluginManager.java
index 1c26fa1..405dc51 100644
--- a/src/main/java/com/gitblit/manager/PluginManager.java
+++ b/src/main/java/com/gitblit/manager/PluginManager.java
@@ -42,9 +42,10 @@
import ro.fortsoft.pf4j.PluginState;
import ro.fortsoft.pf4j.PluginStateEvent;
import ro.fortsoft.pf4j.PluginStateListener;
-import ro.fortsoft.pf4j.PluginVersion;
import ro.fortsoft.pf4j.PluginWrapper;
+import ro.fortsoft.pf4j.Version;
+import com.gitblit.Constants;
import com.gitblit.Keys;
import com.gitblit.models.PluginRegistry;
import com.gitblit.models.PluginRegistry.InstallState;
@@ -63,6 +64,7 @@
* the Dagger DI and retrieve extensions provided by active plugins.
*
* @author David Ostrovsky
+ * @author James Moger
*
*/
public class PluginManager implements IPluginManager, PluginStateListener {
@@ -82,7 +84,20 @@
File dir = runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins");
dir.mkdirs();
this.runtimeManager = runtimeManager;
+
this.pf4j = new DefaultPluginManager(dir);
+
+ try {
+ Version systemVersion = Version.createVersion(Constants.getVersion());
+ pf4j.setSystemVersion(systemVersion);
+ } catch (Exception e) {
+ logger.error(null, e);
+ }
+ }
+
+ @Override
+ public Version getSystemVersion() {
+ return pf4j.getSystemVersion();
}
@Override
@@ -131,6 +146,30 @@
}
@Override
+ public synchronized boolean upgradePlugin(String pluginId, String url, boolean verifyChecksum) throws IOException {
+ // ensure we can download the update BEFORE we remove the existing one
+ File file = download(url, verifyChecksum);
+ if (file == null || !file.exists()) {
+ logger.error("Failed to download plugin {}", url);
+ return false;
+ }
+
+ if (deletePlugin(pluginId)) {
+ String newPluginId = pf4j.loadPlugin(file);
+ if (StringUtils.isEmpty(newPluginId)) {
+ logger.error("Failed to load plugin {}", file);
+ return false;
+ }
+
+ PluginState state = pf4j.startPlugin(newPluginId);
+ return PluginState.STARTED.equals(state);
+ } else {
+ logger.error("Failed to delete plugin {}", pluginId);
+ }
+ return false;
+ }
+
+ @Override
public synchronized boolean disablePlugin(String pluginId) {
return pf4j.disablePlugin(pluginId);
}
@@ -162,7 +201,6 @@
(file.getName().toLowerCase().endsWith(".sha1")
|| file.getName().toLowerCase().endsWith(".md5"));
}
-
});
if (checksums != null) {
@@ -296,9 +334,10 @@
map.put(reg.id, reg);
}
}
+
for (PluginWrapper pw : pf4j.getPlugins()) {
String id = pw.getDescriptor().getPluginId();
- PluginVersion pv = pw.getDescriptor().getVersion();
+ Version pv = pw.getDescriptor().getVersion();
PluginRegistration reg = map.get(id);
if (reg != null) {
reg.installedRelease = pv.toString();
@@ -320,9 +359,9 @@
}
@Override
- public synchronized PluginRegistration lookupPlugin(String idOrName) {
+ public synchronized PluginRegistration lookupPlugin(String pluginId) {
for (PluginRegistration reg : getRegisteredPlugins()) {
- if (reg.id.equalsIgnoreCase(idOrName) || reg.name.equalsIgnoreCase(idOrName)) {
+ if (reg.id.equalsIgnoreCase(pluginId)) {
return reg;
}
}
@@ -330,8 +369,8 @@
}
@Override
- public synchronized PluginRelease lookupRelease(String idOrName, String version) {
- PluginRegistration reg = lookupPlugin(idOrName);
+ public synchronized PluginRelease lookupRelease(String pluginId, String version) {
+ PluginRegistration reg = lookupPlugin(pluginId);
if (reg == null) {
return null;
}
--
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