Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2010-10-17 12:13:36 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-10-21 18:25:00 (GMT) |
| commit | 1b58ef2af54456004390a0888c3edf104e3baa99 (patch) | |
| tree | dbe4ae29de1b765a88ea704dfaa1c03af4b196b3 /Swiften/Parser/PayloadParsers/IBBParser.cpp | |
| parent | 07402c4e3451f2084a1c3ddc5bacfb38a66899a7 (diff) | |
| download | swift-1b58ef2af54456004390a0888c3edf104e3baa99.zip swift-1b58ef2af54456004390a0888c3edf104e3baa99.tar.bz2 | |
Added beginnings of outgoing file transfer to Swiften.
Diffstat (limited to 'Swiften/Parser/PayloadParsers/IBBParser.cpp')
| -rw-r--r-- | Swiften/Parser/PayloadParsers/IBBParser.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/IBBParser.cpp b/Swiften/Parser/PayloadParsers/IBBParser.cpp new file mode 100644 index 0000000..b2b4929 --- /dev/null +++ b/Swiften/Parser/PayloadParsers/IBBParser.cpp @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2010 Remko Tronçon + * Licensed under the GNU General Public License v3. + * See Documentation/Licenses/GPLv3.txt for more information. + */ + +#include "Swiften/Parser/PayloadParsers/IBBParser.h" + +#include <boost/lexical_cast.hpp> + +#include "Swiften/Base/foreach.h" +#include "Swiften/StringCodecs/Base64.h" + +namespace Swift { + +IBBParser::IBBParser() : level(TopLevel) { +} + +IBBParser::~IBBParser() { +} + +void IBBParser::handleStartElement(const String& element, const String&, const AttributeMap& attributes) { + if (level == TopLevel) { + if (element == "data") { + getPayloadInternal()->setAction(IBB::Data); + getPayloadInternal()->setStreamID(attributes.getAttribute("sid")); + try { + getPayloadInternal()->setSequenceNumber(boost::lexical_cast<int>(attributes.getAttribute("seq"))); + } + catch (boost::bad_lexical_cast& e) { + } + } + else if (element == "open") { + getPayloadInternal()->setAction(IBB::Open); + getPayloadInternal()->setStreamID(attributes.getAttribute("sid")); + if (attributes.getAttribute("stanza") == "message") { + getPayloadInternal()->setStanzaType(IBB::MessageStanza); + } + else { + getPayloadInternal()->setStanzaType(IBB::IQStanza); + } + try { + getPayloadInternal()->setBlockSize(boost::lexical_cast<int>(attributes.getAttribute("block-size"))); + } + catch (boost::bad_lexical_cast& e) { + } + } + else if (element == "close") { + getPayloadInternal()->setAction(IBB::Close); + getPayloadInternal()->setStreamID(attributes.getAttribute("sid")); + } + } + ++level; +} + +void IBBParser::handleEndElement(const String& element, const String&) { + --level; + if (level == TopLevel) { + if (element == "data") { + std::vector<char> data; + for (size_t i = 0; i < currentText.getUTF8Size(); ++i) { + char c = currentText[i]; + if (c >= 48 && c <= 122) { + data.push_back(c); + } + } + getPayloadInternal()->setData(Base64::decode(String(&data[0], data.size()))); + } + } +} + +void IBBParser::handleCharacterData(const String& data) { + currentText += data; +} + + +} |