Related to FS#131, FS#129, FS#220:filetransfer

- FileTransferFailureReason including types introduced. A failure can be recoverable, non-recoverable or limited recoverable
- in case file transfer with the highest weight factor fails, the next file transfer method is used
- improved logging
- javadoc comments added

1 files changed, 7 insertions, 0 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/services/filetransfer/httpupload/HttpUploadFileTransferService.java b/src/main/java/de/thedevstack/conversationsplus/services/filetransfer/httpupload/HttpUploadFileTransferService.java
index 59957d1e..fb150a92 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/filetransfer/httpupload/HttpUploadFileTransferService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/filetransfer/httpupload/HttpUploadFileTransferService.java
@@ -48,19 +48,26 @@ public class HttpUploadFileTransferService extends AbstractFileTransferService i
      */
     @Override
     public boolean transferFile(Message message, boolean delay) {
+        Logging.d("httpupload", "Starting to upload file");
         boolean started = false;
         try {
             final HttpFileTransferEntity entity = new HttpFileTransferEntity(message, delay);
+            this.addStatusListenerToEntity(entity);
+            entity.startAttempt();
             Account account = message.getConversation().getAccount();
             DownloadableFile file = entity.getFile();
             Pair<InputStream, Integer> inputStreamAndExpectedSize = AbstractConnectionManager.createInputStream(file, true);
 
             entity.setFileInputStream(inputStreamAndExpectedSize.first);
             file.setExpectedSize(inputStreamAndExpectedSize.second);
+
+            Logging.d("httpupload", "Requesting upload slot for file upload");
             Jid host = account.getXmppConnection().findDiscoItemByFeature(HttpUpload.NAMESPACE);
             IqPacket request = HttpUploadRequestSlotPacketGenerator.generate(host, file.getName(), file.getSize(), file.getMimeType());
             XmppSendUtil.sendIqPacket(account, request, new HttpUploadSlotRequestReceived(entity));
             MessageUtil.markMessage(message, Message.STATUS_UNSEND);
+
+            Logging.d("httpupload", "Upload slot for file upload requested");
             started = true;
         } catch (FileNotFoundException e) {
             Logging.e("httpupload", "Could not find file, exception message: " + e.getMessage());