/**
* Fetches and returns message headers as message objects.
*
* @return
* @throws SystemException
* @throws ConnectionException
*/
public ArrayList fetchAllHeadersAsMessages() throws SystemException, ConnectionException {
ArrayList headers = null;
Folder fold = null;
try {
fold = getFolder();
closeFolder(fold);
fold = getFolder();
headers = new ArrayList();
Message[] msgs = fold.getMessages();
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.FLAGS);
fp.add(FetchProfile.Item.CONTENT_INFO);
fp.add("Size");
fp.add("Date");
fold.fetch(msgs, fp);
Message msg = null;
for (int i = 0; i < msgs.length; i++) {
msg = msgs[i];
headers.add(msg);
}
} catch (Exception e) {
System.out.println("Could not fetch message headers. Is mbox connection still alive???");
throw new ConnectionException(e);
}
return headers;
}
/**
* Fetches all e-mail headers from the server, with appropriate fields already set.
*
* @param handler
* @return ArrayList of MessageHeaders
* @throws ConnectionException
*/
public ArrayList fetchAllHeaders() throws SystemException, ConnectionException {
ArrayList headers = null;
Folder fold = null;
try {
fold = getFolder();
closeFolder(fold);
fold = getFolder();
headers = new ArrayList();
EmailHeader header = null;
Message[] msgs = fold.getMessages();
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.FLAGS);
fp.add(FetchProfile.Item.CONTENT_INFO);
fp.add("Size");
fp.add("Date");
fold.fetch(msgs, fp);
Message msg = null;
for (int i = 0; i < msgs.length; i++) {
try {
header = new EmailHeader();
msg = msgs[i];
header.setMultipart((msg.isMimeType("multipart/*")) ? true : false);
header.setMessageId(i + 1);
header.setFrom(msg.getFrom());
header.setTo(msg.getRecipients(Message.RecipientType.TO));
header.setCc(msg.getRecipients(Message.RecipientType.CC));
header.setBcc(msg.getRecipients(Message.RecipientType.BCC));
header.setDate(msg.getSentDate());
header.setReplyTo(msg.getReplyTo());
header.setSize(msg.getSize());
header.setSubject(msg.getSubject());
// now set the human readables.
header.setDateShown(Formatter.formatDate(header.getDate(), "dd.MM.yyyy HH:mm"));
header.setFromShown(Utility.addressArrToString(header.getFrom()));
header.setToShown(Utility.addressArrToString(header.getTo()));
header.setCcShown(Utility.addressArrToString(header.getCc()));
header.setSizeShown(Utility.sizeToHumanReadable(header.getSize()));
// it is time to add it to the arraylist
headers.add(header);
} catch (MessagingException e1) {
System.out.println(
"Could not parse headers of e-mail. Message might be defuncted or illegal formatted.");
}
}
} catch (Exception e) {
System.out.println("Could not fetch message headers. Is mbox connection still alive???");
throw new ConnectionException(e);
}
return headers;
}
private static Folder getMailInbox(Store store) {
Folder folder = null;
Folder inboxfolder = null;
try {
folder = store.getDefaultFolder();
if (folder == null) throw new Exception("No default folder");
inboxfolder = folder.getFolder("INBOX");
if (inboxfolder == null) throw new Exception("No INBOX");
inboxfolder.open(Folder.READ_ONLY);
Message[] msgs = inboxfolder.getMessages();
FetchProfile fp = new FetchProfile();
fp.add("Subject");
inboxfolder.fetch(msgs, fp);
return inboxfolder;
} catch (NoSuchProviderException ex) {
ex.printStackTrace();
} catch (MessagingException ex) {
ex.printStackTrace();
} catch (Exception ex) {
ex.printStackTrace();
} finally {
}
return null;
}
/**
* Fetches and returns message headers as message objects.
*
* @return
* @throws SystemException
* @throws ConnectionException
*/
public ArrayList fetchAllHeadersAsMessages() throws SystemException, ConnectionException {
ArrayList headers = null;
Folder fold = null;
try {
headers = new ArrayList();
fold = getFolder();
Message[] msgs = fold.getMessages();
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.FLAGS);
fp.add(FetchProfile.Item.CONTENT_INFO);
fp.add("Size");
fp.add("Date");
fold.fetch(msgs, fp);
Message msg = null;
for (int i = 0; i < msgs.length; i++) {
try {
msg = msgs[i];
boolean deleted = false;
Flags.Flag flags[] = msg.getFlags().getSystemFlags();
if (flags != null) {
Flags.Flag flag = null;
for (int m = 0; m < flags.length; m++) {
flag = flags[m];
if (flag.equals(Flags.Flag.DELETED)) {
deleted = true;
}
}
}
if (!deleted) {
headers.add(msg);
}
} catch (Exception e) {
log.debug("probably an error fetching list", e);
}
}
} catch (MessagingException e) {
log.error("Could not fetch message headers. Is mbox connection still alive???", e);
throw new ConnectionException(e);
} catch (Exception e) {
log.error("Could not fetch message headers. Is mbox connection still alive???", e);
throw new ConnectionException(e);
}
return headers;
}
public Message[] getLatestMessages(String theFolder, int num) throws MessagingException {
// Open main "INBOX" folder.
Folder folder = getFolder(theFolder);
folder.open(Folder.READ_WRITE);
int totalMessages = folder.getMessageCount();
// Get folder's list of messages.
Message[] messages = folder.getMessages(totalMessages - num, totalMessages);
// Retrieve message headers for each message in folder.
FetchProfile profile = new FetchProfile();
profile.add(FetchProfile.Item.ENVELOPE);
profile.add(FetchProfile.Item.CONTENT_INFO);
folder.fetch(messages, profile);
return messages;
}
public void scanWholeFolder() throws MessagingException {
if (folder.isOpen() == false) {
folder.open(Folder.READ_WRITE);
}
// Bulk-fetch the message envelopes.
Message[] newMessages = folder.getMessages();
FetchProfile fetchProfile = new FetchProfile();
// FIXME: add CONTENT_INFO if we start to display the size
// fetchProfile.add(FetchProfile.Item.CONTENT_INFO);
fetchProfile.add(FetchProfile.Item.ENVELOPE);
fetchProfile.add(FetchProfile.Item.FLAGS);
folder.fetch(newMessages, fetchProfile);
this.messages = new ArrayList<Message>();
messages.addAll(Arrays.asList(newMessages));
fireTableDataChanged();
}
// 获得所有邮件的列表
public Message[] getAllMail() throws Exception {
// 建立POP3连接
connect(); // 连接邮件服务器
// 取得一个Folder对象
folder = store.getDefaultFolder().getFolder("INBOX");
folder.open(Folder.READ_WRITE);
// 取得所有的Message对象
msg = folder.getMessages();
FetchProfile profile = new FetchProfile();
profile.add(FetchProfile.Item.ENVELOPE);
folder.fetch(msg, profile);
closeConnect(); // 关闭连接邮件服务器
return msg;
}
public void emptyFolder() throws Exception {
Folder f = getFolder();
try {
Message msgs[] = f.getMessages();
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
f.fetch(msgs, fp);
int ids[] = new int[msgs.length];
for (int i = 0; i < msgs.length; i++) {
ids[i] = msgs[i].getMessageNumber();
}
if (ids.length > 0) {
deleteMessages(ids);
}
} catch (Exception e) {
System.out.println("Could not delete all messages");
}
}
public static void ClaimsMsgShow(
java.lang.String argvs[],
Folder folder,
Store store,
biz.systempartners.claims.ClaimsViewer claimsViewer) {
if (claimsViewer == null) {}
int msgnum = -1;
int optind = 0;
InputStream msgStream = System.in;
if (argvs != null) {
for (optind = 0; optind < argvs.length; optind++) {
if (argvs[optind].equals("-T")) {
protocol = argvs[++optind];
} else if (argvs[optind].equals("-H")) {
host = argvs[++optind];
} else if (argvs[optind].equals("-U")) {
user = argvs[++optind];
} else if (argvs[optind].equals("-P")) {
password = argvs[++optind];
} else if (argvs[optind].equals("-v")) {
verbose = true;
} else if (argvs[optind].equals("-D")) {
debug = true;
} else if (argvs[optind].equals("-f")) {
mbox = argvs[++optind];
} else if (argvs[optind].equals("-L")) {
url = argvs[++optind];
} else if (argvs[optind].equals("-p")) {
port = Integer.parseInt(argvs[++optind]);
} else if (argvs[optind].equals("-s")) {
showStructure = true;
} else if (argvs[optind].equals("-S")) {
saveAttachments = true;
} else if (argvs[optind].equals("-m")) {
showMessage = true;
} else if (argvs[optind].equals("-a")) {
showAlert = true;
} else if (argvs[optind].equals("--")) {
optind++;
break;
} else if (argvs[optind].startsWith("-")) {
System.out.println("Usage: msgshow [-L url] [-T protocol] [-H host] [-p port] [-U user]");
System.out.println("\t[-P password] [-f mailbox] [msgnum] [-v] [-D] [-s] [-S] [-a]");
System.out.println("or msgshow -m [-v] [-D] [-s] [-S] < msg");
System.exit(1);
} else {
break;
}
}
}
try {
if (optind < argvs.length) msgnum = Integer.parseInt(argvs[optind]);
// msgnum = 1;
// Get a Properties object
Properties props = System.getProperties();
// Get a Session object
Session session = Session.getInstance(props, null);
session.setDebug(debug);
if (showMessage) {
MimeMessage msg = new MimeMessage(session, msgStream);
dumpPart(msg, claimsViewer);
// System.exit(0);
}
/*
// Get a Store object
Store store = null;
if (url != null) {
URLName urln = new URLName(url);
store = session.getStore(urln);
if (showAlert) {
store.addStoreListener(new StoreListener() {
public void notification(StoreEvent e) {
String s;
if (e.getMessageType() == StoreEvent.ALERT)
s = "ALERT: ";
else
s = "NOTICE: ";
System.out.println(s + e.getMessage());
}
});
}
store.connect();
} else {
if (protocol != null)
store = session.getStore(protocol);
else
store = session.getStore();
// Connect
if (host != null || user != null || password != null)
store.connect(host, port, user, password);
else
store.connect();
}
// Open the Folder
Folder folder = store.getDefaultFolder();
if (folder == null) {
System.out.println("No default folder");
System.exit(1);
}
*/
// folder = folder.getFolder(mbox);
if (folder == null) {
System.out.println("Invalid folder");
System.exit(1);
}
// try to open read/write and if that fails try read-only
try {
folder.open(Folder.READ_WRITE);
} catch (MessagingException ex) {
folder.open(Folder.READ_ONLY);
}
int totalMessages = folder.getMessageCount();
if (totalMessages == 0) {
System.out.println("Empty folder");
folder.close(false);
store.close();
System.exit(1);
}
if (verbose) {
int newMessages = folder.getNewMessageCount();
System.out.println("Total messages = " + totalMessages);
System.out.println("New messages = " + newMessages);
System.out.println("-------------------------------");
}
if (msgnum == -1) {
// Attributes & Flags for all messages ..
Message[] msgs = folder.getMessages();
// Use a suitable FetchProfile
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.FLAGS);
fp.add("X-Mailer");
folder.fetch(msgs, fp);
for (int i = 0; i < msgs.length; i++) {
System.out.println("--------------------------");
System.out.println("MESSAGE #" + (i + 1) + ":");
dumpEnvelope(msgs[i]);
// dumpPart(msgs[i]);
}
} else {
Message[] msgs = folder.getMessages();
for (int n = 0; n < msgs.length; n++) {
System.out.println("Getting message number: " + n + 1);
Message m = null;
try {
m = folder.getMessage(msgnum + 1);
// m.setDisposition(
dumpPart(m, claimsViewer);
// m.setExpunged(true);
} catch (IndexOutOfBoundsException iex) {
System.out.println("Message number out of range");
}
}
folder.setFlags(msgs, new Flags(Flags.Flag.DELETED), true);
}
// folder.expunge();
folder.close(true);
store.close();
} catch (Exception ex) {
System.out.println("Oops, got exception! " + ex.getMessage());
ex.printStackTrace();
// System.exit(1);
}
// System.exit(0);
}
public static void main(String argv[]) {
int optind;
String subject = null;
String from = null;
boolean or = false;
boolean today = false;
for (optind = 0; optind < argv.length; optind++) {
if (argv[optind].equals("-T")) {
protocol = argv[++optind];
} else if (argv[optind].equals("-H")) {
host = argv[++optind];
} else if (argv[optind].equals("-U")) {
user = argv[++optind];
} else if (argv[optind].equals("-P")) {
password = argv[++optind];
} else if (argv[optind].equals("-or")) {
or = true;
} else if (argv[optind].equals("-D")) {
debug = true;
} else if (argv[optind].equals("-f")) {
mbox = argv[++optind];
} else if (argv[optind].equals("-L")) {
url = argv[++optind];
} else if (argv[optind].equals("-subject")) {
subject = argv[++optind];
} else if (argv[optind].equals("-from")) {
from = argv[++optind];
} else if (argv[optind].equals("-today")) {
today = true;
} else if (argv[optind].equals("--")) {
optind++;
break;
} else if (argv[optind].startsWith("-")) {
System.out.println(
"Usage: search [-D] [-L url] [-T protocol] [-H host] "
+ "[-U user] [-P password] [-f mailbox] "
+ "[-subject subject] [-from from] [-or] [-today]");
System.exit(1);
} else {
break;
}
}
try {
if ((subject == null) && (from == null) && !today) {
System.out.println("Specify either -subject, -from or -today");
System.exit(1);
}
// Get a Properties object
Properties props = System.getProperties();
// Get a Session object
Session session = Session.getDefaultInstance(props, null);
session.setDebug(debug);
// Get a Store object
Store store = null;
if (url != null) {
URLName urln = new URLName(url);
store = session.getStore(urln);
store.connect();
} else {
if (protocol != null) store = session.getStore(protocol);
else store = session.getStore();
// Connect
if (host != null || user != null || password != null) store.connect(host, user, password);
else store.connect();
}
// Open the Folder
Folder folder = store.getDefaultFolder();
if (folder == null) {
System.out.println("Cant find default namespace");
System.exit(1);
}
folder = folder.getFolder(mbox);
if (folder == null) {
System.out.println("Invalid folder");
System.exit(1);
}
folder.open(Folder.READ_ONLY);
SearchTerm term = null;
if (subject != null) term = new SubjectTerm(subject);
if (from != null) {
FromStringTerm fromTerm = new FromStringTerm(from);
if (term != null) {
if (or) term = new OrTerm(term, fromTerm);
else term = new AndTerm(term, fromTerm);
} else term = fromTerm;
}
if (today) {
ReceivedDateTerm dateTerm = new ReceivedDateTerm(ComparisonTerm.EQ, new Date());
if (term != null) {
if (or) term = new OrTerm(term, dateTerm);
else term = new AndTerm(term, dateTerm);
} else term = dateTerm;
}
Message[] msgs = folder.search(term);
System.out.println("FOUND " + msgs.length + " MESSAGES");
if (msgs.length == 0) // no match
System.exit(1);
// Use a suitable FetchProfile
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
folder.fetch(msgs, fp);
for (int i = 0; i < msgs.length; i++) {
System.out.println("--------------------------");
System.out.println("MESSAGE #" + (i + 1) + ":");
dumpPart(msgs[i]);
}
folder.close(false);
store.close();
} catch (Exception ex) {
System.out.println("Oops, got exception! " + ex.getMessage());
ex.printStackTrace();
}
System.exit(1);
}
@Override
protected Iterator<MultiValueHashMap<String, Object>> getSubDataEntitiesInformation(
InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context)
throws Exception {
// imap url schema: imap[s]://uname@hostname:port/folder;uidvalidity=385759045/;uid=20. Examples
// (incl. message-referenzierung)
// http://xml.resource.org/public/rfc/html/rfc2192.html#anchor10
// allerdings nimmt der Java ImapStore auch URLs mit Passwörtern an. Dann geht auch
// imap[s]://uname:pwd@hostname:port/folder;uidvalidity=385759045/;uid=20
CrawlerContext crawlerContext = context.get(CrawlerContext.class, new CrawlerContext());
String strContainerURL = metadata.get(Metadata.SOURCE);
URLName containerURLName = new URLName(strContainerURL);
if (m_mailStore == null) m_mailStore = connect2Server(containerURLName, context);
// wenn kein directory angegeben wird, dann crawlen wir einfach den default folder und die inbox
LinkedList<Folder> llFolderz2Crawl = new LinkedList<Folder>();
if (containerURLName.getFile() != null) {
Folder folder = m_mailStore.getFolder(containerURLName.getFile());
if (folder != null && folder.exists()) llFolderz2Crawl.add(folder);
else throw new FileNotFoundException("Can't find imap folder '" + folder.getFullName() + "'");
} else {
Folder folder = m_mailStore.getDefaultFolder();
if (folder != null && folder.exists()) llFolderz2Crawl.add(folder);
folder = m_mailStore.getFolder("INBOX");
if (folder != null && folder.exists()) llFolderz2Crawl.add(folder);
}
LinkedList<MultiValueHashMap<String, Object>> llEntityInfo =
new LinkedList<MultiValueHashMap<String, Object>>();
for (Folder folder2crawl : llFolderz2Crawl) {
// Jetzt haben wir die Containerobjekte - nun geben wir die Daten zu den SubEntities zurück
// die subfolder
boolean bFolderCanHaveSubFolders =
(folder2crawl.getType() & Folder.HOLDS_FOLDERS) == Folder.HOLDS_FOLDERS;
if (bFolderCanHaveSubFolders) {
folder2crawl.open(Folder.READ_ONLY);
Folder[] subFolders = folder2crawl.list();
for (Folder subFolder : subFolders) {
URLName urlName = subFolder.getURLName();
URLName urlNameWithPassword =
new URLName(
containerURLName.getProtocol(),
urlName.getHost(),
urlName.getPort(),
urlName.getFile(),
urlName.getUsername(),
containerURLName.getPassword());
if (!checkIfInConstraints(urlName.toString(), null, context)) continue;
MultiValueHashMap<String, Object> hsEntityInformation =
new MultiValueHashMap<String, Object>();
hsEntityInformation.add(CrawlerParser.SOURCEID, urlName);
hsEntityInformation.add("urlNameWithPassword", urlNameWithPassword);
hsEntityInformation.add("folder", subFolder.getFullName());
llEntityInfo.add(hsEntityInformation);
}
}
// die messages
boolean bFolderCanHaveMessages =
(folder2crawl.getType() & Folder.HOLDS_MESSAGES) == Folder.HOLDS_MESSAGES;
if (bFolderCanHaveMessages) {
if (!folder2crawl.isOpen()) folder2crawl.open(Folder.READ_ONLY);
// wir holen uns alle nicht-deleted messages, und werfen noch die raus, die 'expunged' sind
Message[] relevantMessagesOfFolder =
folder2crawl.search(new FlagTerm(new Flags(Flags.Flag.DELETED), false));
ArrayList<Message> nonDelNonExpungedMessages = new ArrayList<Message>();
for (Message message : relevantMessagesOfFolder)
if (!message.isExpunged()) nonDelNonExpungedMessages.add(message);
relevantMessagesOfFolder = nonDelNonExpungedMessages.toArray(new Message[0]);
// die Daten die wir später benötigen holen wir uns effizient in einem Rutsch - deswegen
// benötigen wir auch keinen Thread mit dem
// OneAfterOneIterator, um Speicher zu sparen (siehe DirectoryCrawlerParser). Das Array
// haben wir hier eh. Entweder oder.
FetchProfile profile = new FetchProfile();
profile.add(UIDFolder.FetchProfileItem.UID);
profile.add("Message-ID");
folder2crawl.fetch(relevantMessagesOfFolder, profile);
for (int i = 0;
i < relevantMessagesOfFolder.length && !crawlerContext.stopRequested();
i++) {
MimeMessage message = (MimeMessage) relevantMessagesOfFolder[i];
// hier brauchen wir noch eine URL mit und eine ohne Passwort
URLName urlName = getMessageUrl(folder2crawl, message);
URLName urlNameWithPassword =
new URLName(
containerURLName.getProtocol(),
urlName.getHost(),
urlName.getPort(),
urlName.getFile(),
urlName.getUsername(),
containerURLName.getPassword());
if (!checkIfInConstraints(urlName.toString(), message, context)) continue;
MultiValueHashMap<String, Object> hsEntityInformation =
new MultiValueHashMap<String, Object>();
hsEntityInformation.add(CrawlerParser.SOURCEID, urlName);
hsEntityInformation.add("urlNameWithPassword", urlNameWithPassword);
hsEntityInformation.add("Message-ID", message.getHeader("Message-ID")[0]);
hsEntityInformation.add("folder", folder2crawl.getFullName());
llEntityInfo.add(hsEntityInformation);
}
}
// wir haben die folder abgearbeitet, dann können wir diesen Speicher wieder frei geben
m_hsImapFolder2Stickyness.clear();
if (folder2crawl.isOpen()) folder2crawl.close(false);
}
return llEntityInfo.iterator();
}
/**
* Fetches all e-mail headers from the server, with appropriate fields already set.
*
* @param handler
* @return ArrayList of MessageHeaders
* @throws ConnectionException
*/
public ArrayList fetchAllHeaders() throws SystemException, ConnectionException {
ArrayList headers = new ArrayList();
Folder fold = null;
try {
fold = getFolder();
EmailHeader header = null;
Message[] msgs = fold.getMessages();
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.FLAGS);
fp.add(FetchProfile.Item.CONTENT_INFO);
fp.add("Size");
fp.add("Date");
fp.add("Disposition-Notification-To");
fp.add("X-Priority");
fp.add("X-MSMail-Priority");
fp.add("Sensitivity");
fold.fetch(msgs, fp);
Message msg = null;
for (int i = 0; i < msgs.length; i++) {
try {
header = new EmailHeader();
msg = msgs[i];
header.setMultipart((msg.isMimeType("multipart/*")) ? true : false);
header.setMessageId(i + 1);
header.setFrom(msg.getFrom());
header.setTo(msg.getRecipients(Message.RecipientType.TO));
header.setCc(msg.getRecipients(Message.RecipientType.CC));
header.setBcc(msg.getRecipients(Message.RecipientType.BCC));
header.setDate(msg.getSentDate());
header.setReplyTo(msg.getReplyTo());
header.setSize(msg.getSize());
header.setSubject(org.claros.commons.utility.Utility.updateTRChars(msg.getSubject()));
// now set the human readables.
header.setDateShown(Formatter.formatDate(header.getDate(), "dd.MM.yyyy HH:mm"));
header.setFromShown(
org.claros.commons.utility.Utility.updateTRChars(
Utility.addressArrToStringShort(header.getFrom())));
header.setToShown(Utility.addressArrToStringShort(header.getTo()));
header.setCcShown(Utility.addressArrToStringShort(header.getCc()));
header.setSizeShown(Utility.sizeToHumanReadable(header.getSize()));
org.claros.commons.mail.parser.MessageParser.setHeaders(msg, header);
boolean deleted = false;
if (profile.getProtocol().equals(Constants.IMAP)) {
Flags.Flag flags[] = msg.getFlags().getSystemFlags();
if (flags != null) {
Flags.Flag flag = null;
for (int m = 0; m < flags.length; m++) {
flag = flags[m];
if (flag.equals(Flags.Flag.SEEN)) {
header.setUnread(new Boolean(false));
}
if (flag.equals(Flags.Flag.DELETED)) {
deleted = true;
}
}
}
}
if (header.getUnread() == null) {
header.setUnread(new Boolean(true));
}
// it is time to add it to the arraylist
if (!deleted) {
headers.add(header);
}
} catch (MessagingException e1) {
log.error(
"Could not parse headers of e-mail. Message might be defuncted or illegal formatted.",
e1);
}
}
} catch (MessagingException e) {
log.error("Could not fetch message headers. Is mbox connection still alive???", e);
// throw new ConnectionException(e);
} catch (Exception e) {
log.error("Could not fetch message headers. Is mbox connection still alive???", e);
// throw new ConnectionException(e);
}
return headers;
}