Check folder capability

This commit is contained in:
M66B
2020-08-28 12:02:08 +02:00
parent 1c3ff14945
commit d0c6a86d20
4 changed files with 18 additions and 8 deletions

View File

@@ -29,8 +29,10 @@ import androidx.documentfile.provider.DocumentFile;
import androidx.preference.PreferenceManager;
import com.sun.mail.gimap.GmailMessage;
import com.sun.mail.iap.ProtocolException;
import com.sun.mail.imap.IMAPFolder;
import com.sun.mail.imap.IMAPMessage;
import com.sun.mail.imap.protocol.IMAPProtocol;
import com.sun.mail.util.ASCIIUtility;
import com.sun.mail.util.BASE64DecoderStream;
import com.sun.mail.util.FolderClosedIOException;
@@ -2313,6 +2315,16 @@ public class MessageHelper {
}
}
static boolean hasCapability(IMAPFolder ifolder, final String capability) throws MessagingException {
// Folder can have different capabilities than the store
return (boolean) ifolder.doCommand(new IMAPFolder.ProtocolCommand() {
@Override
public Object doCommand(IMAPProtocol protocol) throws ProtocolException {
return protocol.hasCapability(capability);
}
});
}
static String sanitizeKeyword(String keyword) {
// https://tools.ietf.org/html/rfc3501
StringBuilder sb = new StringBuilder();