diff options
Diffstat (limited to 'cpp/lib/broker/BrokerMessageMessage.cpp')
| -rw-r--r-- | cpp/lib/broker/BrokerMessageMessage.cpp | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/cpp/lib/broker/BrokerMessageMessage.cpp b/cpp/lib/broker/BrokerMessageMessage.cpp index 35e5039e12..72efe6ea40 100644 --- a/cpp/lib/broker/BrokerMessageMessage.cpp +++ b/cpp/lib/broker/BrokerMessageMessage.cpp @@ -61,6 +61,7 @@ MessageMessage::MessageMessage( reference(reference_) {} +// TODO: astitcher 1-Mar-2007: This code desperately needs better factoring void MessageMessage::transferMessage( framing::ChannelAdapter& channel, const std::string& consumerTag, @@ -76,7 +77,19 @@ void MessageMessage::transferMessage( for(Reference::Appends::const_iterator a = reference->getAppends().begin(); a != reference->getAppends().end(); ++a) { - channel.send(new MessageAppendBody(*a->get())); + u_int32_t sizeleft = (*a)->size(); + const string& content = (*a)->getBytes(); + // Calculate overhead bytes + // Assume that the overhead is constant as the reference name doesn't change + u_int32_t overhead = sizeleft - content.size(); + string::size_type contentStart = 0; + while (sizeleft) { + string::size_type contentSize = sizeleft <= framesize ? sizeleft : framesize-overhead; + channel.send(new MessageAppendBody(channel.getVersion(), reference->getId(), + string(content, contentStart, contentSize))); + sizeleft -= contentSize; + contentStart += contentSize; + } } } @@ -109,8 +122,7 @@ void MessageMessage::transferMessage( transfer->getMandatory())); } else { // Thing to do here is to construct a simple reference message then deliver that instead - // fragmentmentation will be taken care of in the delivery - // if necessary; problem is to invent a reference name to use + // fragmentation will be taken care of in the delivery if necessary; string content = body.getValue(); string refname = "dummy"; TransferPtr newTransfer( |