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From nor...@apache.org
Subject svn commit: r881918 - in /james/hupa/trunk/server/src/main/java/org/apache/hupa/server: DebugLogWriter.java InMemoryIMAPStoreCache.java
Date Wed, 18 Nov 2009 20:17:49 GMT
Author: norman
Date: Wed Nov 18 20:17:49 2009
New Revision: 881918

URL: http://svn.apache.org/viewvc?rev=881918&view=rev
Log:
Enable javamail session debugging if logger is configured for debugging

Added:
    james/hupa/trunk/server/src/main/java/org/apache/hupa/server/DebugLogWriter.java
Modified:
    james/hupa/trunk/server/src/main/java/org/apache/hupa/server/InMemoryIMAPStoreCache.java

Added: james/hupa/trunk/server/src/main/java/org/apache/hupa/server/DebugLogWriter.java
URL: http://svn.apache.org/viewvc/james/hupa/trunk/server/src/main/java/org/apache/hupa/server/DebugLogWriter.java?rev=881918&view=auto
==============================================================================
--- james/hupa/trunk/server/src/main/java/org/apache/hupa/server/DebugLogWriter.java (added)
+++ james/hupa/trunk/server/src/main/java/org/apache/hupa/server/DebugLogWriter.java Wed Nov
18 20:17:49 2009
@@ -0,0 +1,63 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF licenses this file   *
+ * to you under the Apache License, Version 2.0 (the            *
+ * "License"); you may not use this file except in compliance   *
+ * with the License.  You may obtain a copy of the License at   *
+ *                                                              *
+ *   http://www.apache.org/licenses/LICENSE-2.0                 *
+ *                                                              *
+ * Unless required by applicable law or agreed to in writing,   *
+ * software distributed under the License is distributed on an  *
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
+ * KIND, either express or implied.  See the License for the    *
+ * specific language governing permissions and limitations      *
+ * under the License.                                           *
+ ****************************************************************/
+
+package org.apache.hupa.server;
+
+import java.io.IOException;
+import java.io.Writer;
+
+import org.apache.commons.logging.Log;
+
+
+public class DebugLogWriter extends Writer{
+
+    private final Log logger;
+    private final StringBuffer buffer = new StringBuffer();
+    
+    public DebugLogWriter(final Log logger) {
+        this.logger = logger;
+    }
+    @Override
+    public void close() throws IOException {
+        
+    }
+    
+    @Override
+    public void flush() throws IOException {
+        writeLog();
+    }
+    
+    @Override
+    public void write(char[] cbuf, int off, int len) throws IOException {
+        for (int i = off ; i < len; i++) {
+            char c = cbuf[i];
+            if (c =='\n') {
+               writeLog();
+            } else {
+                buffer.append(cbuf[i]);
+            }
+        }
+    }
+    
+    private void writeLog() {
+        logger.debug(buffer.toString());
+        buffer.delete(0, buffer.length());
+    }
+    
+}

Modified: james/hupa/trunk/server/src/main/java/org/apache/hupa/server/InMemoryIMAPStoreCache.java
URL: http://svn.apache.org/viewvc/james/hupa/trunk/server/src/main/java/org/apache/hupa/server/InMemoryIMAPStoreCache.java?rev=881918&r1=881917&r2=881918&view=diff
==============================================================================
--- james/hupa/trunk/server/src/main/java/org/apache/hupa/server/InMemoryIMAPStoreCache.java
(original)
+++ james/hupa/trunk/server/src/main/java/org/apache/hupa/server/InMemoryIMAPStoreCache.java
Wed Nov 18 20:17:49 2009
@@ -19,6 +19,7 @@
 
 package org.apache.hupa.server;
 
+import java.io.PrintStream;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
@@ -30,6 +31,7 @@
 import org.apache.commons.logging.Log;
 import org.apache.hupa.server.mock.MockIMAPStore;
 import org.apache.hupa.shared.data.User;
+import org.mortbay.io.WriterOutputStream;
 
 import com.google.inject.Inject;
 import com.google.inject.Provider;
@@ -68,6 +70,10 @@
 
         }
         session = sessionProvider.get();
+        if (logger.isDebugEnabled()) {
+            session.setDebugOut(new PrintStream(new WriterOutputStream(new DebugLogWriter(logger))));
+            session.setDebug(true);
+        }
         System.setProperty("mail.mime.decodetext.strict", "false");
         
       
@@ -129,6 +135,7 @@
         } else {
             cstore =  new CachedIMAPStore((IMAPStore)session.getStore("imap"),300);
         }
+        
         return cstore;
     }
     /*



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