Add theoretical support for RFC6154 SPECIAL-USE for auto-configuration.

This commit is contained in:
Andrew Chen 2011-11-14 18:55:11 -08:00
parent 95215f00b7
commit 7ca438669e

View file

@ -597,7 +597,7 @@ public class ImapStore extends Store {
}
/**
* Attempt to auto-configure folders by attributes if the server advertises XLIST capability.
* Attempt to auto-configure folders by attributes if the server advertises that capability.
*
* The parsing here is essentially the same as
* {@link #listFolders(com.fsck.k9.mail.store.ImapStore.ImapConnection, boolean)}; we should try to consolidate
@ -607,17 +607,23 @@ public class ImapStore extends Store {
* @throws MessagingException uh oh!
*/
private void autoconfigureFolders(final ImapConnection connection) throws IOException, MessagingException {
final String commandResponse = "XLIST";
String commandResponse = null;
String commandOptions = "";
if (!connection.capabilities.contains(commandResponse)) {
if (K9.DEBUG) {
Log.d(K9.LOG_TAG, "Server does not support XLIST; skipping folder auto-configuration.");
}
if (connection.capabilities.contains("XLIST")) {
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration: Using XLIST.");
commandResponse = "XLIST";
} else if(connection.capabilities.contains("SPECIAL-USE")) {
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration: Using RFC6154/SPECIAL-USE.");
commandResponse = "LIST";
commandOptions = " (SPECIAL-USE)";
} else {
if (K9.DEBUG) Log.d(K9.LOG_TAG, "No detected folder auto-configuration methods.");
return;
}
final List<ImapResponse> responses =
connection.executeSimpleCommand(String.format("%s \"\" %s", commandResponse,
connection.executeSimpleCommand(String.format("%s%s \"\" %s", commandResponse, commandOptions,
encodeString(getCombinedPrefix() + "*")));
for (ImapResponse response : responses) {
@ -643,16 +649,16 @@ public class ImapStore extends Store {
String attribute = attributes.getString(i);
if (attribute.equals("\\Drafts")) {
mAccount.setDraftsFolderName(decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "XLIST auto-configuration detected draft folder: " + decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration detected draft folder: " + decodedFolderName);
} else if (attribute.equals("\\Sent")) {
mAccount.setSentFolderName(decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "XLIST auto-configuration detected sent folder: " + decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration detected sent folder: " + decodedFolderName);
} else if (attribute.equals("\\Spam")) {
mAccount.setSpamFolderName(decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "XLIST auto-configuration detected spam folder: " + decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration detected spam folder: " + decodedFolderName);
} else if (attribute.equals("\\Trash")) {
mAccount.setTrashFolderName(decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "XLIST auto-configuration detected trash folder: " + decodedFolderName);
if (K9.DEBUG) Log.d(K9.LOG_TAG, "Folder auto-configuration detected trash folder: " + decodedFolderName);
}
}
}