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authorTobias Kellner <tobias.kellner@iaik.tugraz.at>2016-03-31 11:32:52 (GMT)
committerTobias Kellner <tobias.kellner@iaik.tugraz.at>2016-03-31 11:36:42 (GMT)
commitd461df21260cc8d5dbc07c1015a24eb41f31fc99 (patch)
tree644af51e0af854172ffea544799e0aa7b456b21d /BKUWebStart
parent1209004fcf681f1b3cf1272458f7ee3110fde961 (diff)
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Get rid of JettyTempCleaner, simply delete on next start
Diffstat (limited to 'BKUWebStart')
-rw-r--r--BKUWebStart/pom.xml7
-rw-r--r--BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java107
2 files changed, 71 insertions, 43 deletions
diff --git a/BKUWebStart/pom.xml b/BKUWebStart/pom.xml
index e58e017..313afb8 100644
--- a/BKUWebStart/pom.xml
+++ b/BKUWebStart/pom.xml
@@ -29,7 +29,7 @@
<goal>copy-dependencies</goal>
</goals>
<configuration>
- <includeArtifactIds>BKULocal,JettyTempCleaner</includeArtifactIds>
+ <includeArtifactIds>BKULocal</includeArtifactIds>
<includeGroupIds>at.gv.egiz</includeGroupIds>
<outputDirectory>${project.build.directory}/classes</outputDirectory>
<stripVersion>true</stripVersion>
@@ -344,11 +344,6 @@
<artifactId>BKUCertificates</artifactId>
</dependency>
<dependency>
- <groupId>at.gv.egiz</groupId>
- <artifactId>JettyTempCleaner</artifactId>
- <version>${project.version}</version>
- </dependency>
- <dependency>
<groupId>iaik</groupId>
<artifactId>iaik_jce_full_signed</artifactId>
<scope>compile</scope>
diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
index ab3d9a4..f4bd14b 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
@@ -37,10 +37,9 @@ import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
+import java.io.PrintWriter;
import java.security.KeyStore;
import java.security.cert.Certificate;
-import java.util.ArrayList;
-import java.util.List;
import java.util.Locale;
import org.mortbay.jetty.Connector;
@@ -57,7 +56,7 @@ public class Container {
public static final String HTTP_PORT_PROPERTY = "mocca.http.port";
public static final String HTTPS_PORT_PROPERTY = "mocca.https.port";
- private static final String JETTY_TEMP_CLEANER_JAR = "JettyTempCleaner.jar";
+ private static final String JETTY_TEMP_STORE = ".jettytemp";
private static Logger log = LoggerFactory.getLogger(Container.class);
@@ -85,6 +84,7 @@ public class Container {
public void init() throws IOException {
// System.setProperty("DEBUG", "true");
+ deleteJettyTemp();
server = new Server();
QueuedThreadPool qtp = new QueuedThreadPool();
qtp.setMaxThreads(5);
@@ -175,40 +175,76 @@ public class Container {
return webapp.getPath();
}
- private void copyCleaner(File dir) throws IOException {
- File cleanerJar = new File(dir, JETTY_TEMP_CLEANER_JAR);
- log.debug("copying JettyTempCleaner to " + cleanerJar);
- InputStream is = getClass().getClassLoader().getResourceAsStream(JETTY_TEMP_CLEANER_JAR);
- OutputStream os;
- os = new BufferedOutputStream(new FileOutputStream(cleanerJar));
- new StreamCopier(is, os).copyStream();
- os.close();
+ private static boolean deleteRecursive(File f) {
+ if (f.isDirectory()) {
+ String[] children = f.list();
+ for (String child : children) {
+ if (!deleteRecursive(new File(f, child)))
+ return false;
+ }
+ }
+ return f.delete();
+ }
+
+ private static void clean(File tmpDir) {
+ log.debug("Trying to remove " + tmpDir);
+ if (deleteRecursive(tmpDir)) {
+ log.debug("Successfully removed temporary directory");
+ }
}
- private void cleanupJettyTemp() {
+ private void storeJettyTemp() {
String os = System.getProperty("os.name");
- if (os.toLowerCase().contains("windows")) {
- try {
- File userDir = new File(System.getProperty("user.home") + "/" + Configurator.BKU_USER_DIR);
- if (!userDir.exists())
- {
- log.error("User directory " + userDir + " not found");
- return;
- }
- copyCleaner(userDir);
- List<String> args = new ArrayList<String>();
- args.add("java");
- args.add("-jar");
- args.add(JETTY_TEMP_CLEANER_JAR);
- args.add(tempDir.getAbsolutePath());
- ProcessBuilder pb = new ProcessBuilder(args);
- pb.directory(userDir);
- log.debug("Starting " + JETTY_TEMP_CLEANER_JAR + " to remove " + tempDir.getAbsolutePath());
- pb.start();
- } catch (IOException e) {
- log.error("Failed to copy jetty temp cleaner", e);
- e.printStackTrace();
+ if (!os.toLowerCase().contains("windows"))
+ return;
+ try {
+ File userDir = new File(System.getProperty("user.home") + "/" + Configurator.BKU_USER_DIR);
+ if (!userDir.exists())
+ {
+ log.error("User directory " + userDir + " not found");
+ return;
}
+ File jettytempstore = new File(userDir, JETTY_TEMP_STORE);
+ PrintWriter w = new PrintWriter(jettytempstore, "UTF-8");
+ w.println(tempDir.getAbsolutePath());
+ w.close();
+ log.debug("Stored jetty temp dir " + tempDir.getAbsolutePath() + " for removal on next start");
+ } catch (IOException e) {
+ log.error("Failed to copy jetty temp cleaner", e);
+ e.printStackTrace();
+ }
+ }
+
+ private void deleteJettyTemp() {
+ String os = System.getProperty("os.name");
+ if (!os.toLowerCase().contains("windows"))
+ return;
+ try {
+ File userDir = new File(System.getProperty("user.home") + "/" + Configurator.BKU_USER_DIR);
+ if (!userDir.exists())
+ {
+ log.error("User directory " + userDir + " not found");
+ return;
+ }
+ File jettytempstore = new File(userDir, JETTY_TEMP_STORE);
+ if (!jettytempstore.exists())
+ {
+ log.debug("No Jetty temp store file found");
+ return;
+ }
+ BufferedReader r = new BufferedReader(new FileReader(jettytempstore));
+ File oldTemp = new File(r.readLine());
+ if (oldTemp.exists()) {
+ log.info("Deleting old jetty temp dir " + oldTemp);
+ clean(oldTemp);
+ } else {
+ log.debug("Old jetty temp dir " + oldTemp + " doesn't exist anymore");
+ }
+ r.close();
+ jettytempstore.delete();
+ } catch (IOException e) {
+ log.error("Failed to copy jetty temp cleaner", e);
+ e.printStackTrace();
}
}
@@ -246,14 +282,11 @@ public class Container {
public void stop() throws Exception {
server.stop();
-
- cleanupJettyTemp();
+ storeJettyTemp();
}
public void destroy() {
server.destroy();
-
- cleanupJettyTemp();
}
public void join() throws InterruptedException {