buildframework/helium/tools/common/java/src/com/nokia/ant/listener/internaldata/EmailDataSender.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/buildframework/helium/tools/common/java/src/com/nokia/ant/listener/internaldata/EmailDataSender.java Wed Oct 28 14:39:48 2009 +0000
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+package com.nokia.ant.listener.internaldata;
+
+import java.util.Properties;
+import java.util.Hashtable;
+import java.util.zip.GZIPOutputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import javax.mail.*;
+import javax.mail.internet.*;
+import javax.naming.*;
+import javax.naming.directory.*;
+
+import javax.activation.DataHandler;
+import javax.mail.util.ByteArrayDataSource;
+import org.apache.log4j.Logger;
+
+/**
+ * Sends email of the internal data log in a zipped format.
+ *
+ */
+public class EmailDataSender {
+
+
+ // The target address
+ public static final String TO_EMAIL = "helium.internaldata@nokia.com";
+
+ // LDAP config
+ public static final String LDAP_URL = "ldap://nedi.europe.nokia.com:389/o=Nokia";
+
+ // Default SMTP server
+ public static final String SMTP_SERVER = "smtp.nokia.com";
+
+ // Configured smtp server address
+ private String smtpServer;
+ // Logger
+ private Logger log = Logger.getLogger(EmailDataSender.class);
+
+ /**
+ * Set the smtp server address.
+ */
+ public void setSMTPServer(String address) {
+ smtpServer = address;
+ }
+
+ /**
+ * Get the smtp server address.
+ */
+ public String getSMTPServer() {
+ if (smtpServer != null)
+ return smtpServer;
+ return SMTP_SERVER;
+ }
+
+ /**
+ * Sending the XML data through email.
+ */
+ public void sendData(String data) {
+ try {
+ String email = getUserEmail();
+ Properties props = new Properties();
+ props.setProperty("mail.smtp.host", getSMTPServer());
+
+ Session mailSession = Session.getDefaultInstance(props, null);
+
+ MimeMessage message = new MimeMessage(mailSession);
+ message.setSubject("[HELIUM]: internal data");
+
+ MimeMultipart multipart = new MimeMultipart("related");
+
+ // first part (the text html content)
+ BodyPart messageBodyPart = new MimeBodyPart();
+ String htmlText = "<H1>Internal data</H1>";
+ messageBodyPart.setContent(htmlText, "text/html");
+ multipart.addBodyPart(messageBodyPart); // add to the multipart
+
+ // second part (the data)
+ messageBodyPart = new MimeBodyPart();
+ ByteArrayDataSource dataSrc = gzip(data, "data.xml");
+ messageBodyPart.setFileName(dataSrc.getName());
+ messageBodyPart.setDataHandler(new DataHandler(dataSrc));
+ messageBodyPart.setHeader("Content-ID","<data>");
+
+ multipart.addBodyPart(messageBodyPart); // add to the multipart
+
+ message.setContent(multipart);
+ message.setFrom(new InternetAddress(email));
+ message.addRecipient(Message.RecipientType.TO, new InternetAddress(TO_EMAIL));
+
+ log.debug("Sending data.");
+ Transport.send(message);
+ } catch (Exception e) {
+ log.error("Internal data failure: " + e.getMessage());
+ }
+ }
+
+ /**
+ * GZipping a string.
+ * @param data the content to be gzipped.
+ * @param filename the name for the file.
+ * @return a ByteArrayDataSource.
+ */
+ protected ByteArrayDataSource gzip(String data, String filename) throws IOException {
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ GZIPOutputStream gz = new GZIPOutputStream(out);
+ gz.write(data.getBytes());
+ gz.close();
+ out.close();
+ ByteArrayDataSource dataSrc = new ByteArrayDataSource(out.toByteArray(), "application/x-gzip");
+ dataSrc.setName(filename + ".gz");
+ return dataSrc;
+ }
+
+ /**
+ * Getting user email.
+ * @returns the user email.
+ */
+ protected String getUserEmail() throws Exception {
+ String username = System.getProperty("user.name");
+
+ // Set up environment for creating initial context
+ Hashtable env = new Hashtable(11);
+ env.put(Context.INITIAL_CONTEXT_FACTORY,
+ "com.sun.jndi.ldap.LdapCtxFactory");
+ env.put(Context.PROVIDER_URL, LDAP_URL);
+
+ // Create initial context
+ DirContext ctx = new InitialDirContext(env);
+ SearchControls controls = new SearchControls();
+ controls.setSearchScope(SearchControls.SUBTREE_SCOPE);
+ NamingEnumeration en = ctx.search("", "uid=" + username, controls);
+ if (en.hasMore()) {
+ SearchResult sr = (SearchResult) en.next();
+ String email = (String) sr.getAttributes().get("mail").get();
+ return email;
+ }
+ throw new Exception("Could not find user email in LDAP.");
+ }
+
+}