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| author | Tobias Markmann <tm@ayena.de> | 2011-05-26 18:46:49 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-09-25 17:42:32 (GMT) |
| commit | 4f62e5ec4b42929fe3c1a68667e63cb1b7a35509 (patch) | |
| tree | 0d19fac3f578dec00ccf3e58930312951e38de89 /Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp | |
| parent | de660b763459cdd707876ec244b6866abca07fa2 (diff) | |
| download | swift-4f62e5ec4b42929fe3c1a68667e63cb1b7a35509.zip swift-4f62e5ec4b42929fe3c1a68667e63cb1b7a35509.tar.bz2 | |
Google Summer of Code 2011 Project: Adding support for Jingle File Transfers (XEP-0234), Jingle SOCKS5 Bytestreams Transport Method (XEP-0260), Jingle In-Band Bytestreams Transport Method (XEP-0261) and SOCKS5 Bytestreams (XEP-0065).
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp')
| -rw-r--r-- | Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp b/Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp new file mode 100644 index 0000000..0a13844 --- /dev/null +++ b/Swiften/Parser/PayloadParsers/StreamInitiationFileInfoParser.cpp @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2011 Tobias Markmann + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#include "StreamInitiationFileInfoParser.h" + +#include <boost/optional.hpp> +#include <boost/lexical_cast.hpp> + +#include <Swiften/Base/DateTime.h> +#include <Swiften/Base/Log.h> + +namespace Swift { + +StreamInitiationFileInfoParser::StreamInitiationFileInfoParser() : level(0), parseDescription(false) { + +} + +void StreamInitiationFileInfoParser::handleStartElement(const std::string& element, const std::string&, const AttributeMap& attributes) { + if (level == 0) { + getPayloadInternal()->setName(attributes.getAttributeValue("name").get_value_or("")); + getPayloadInternal()->setHash(attributes.getAttributeValue("hash").get_value_or("")); + getPayloadInternal()->setAlgo(attributes.getAttributeValue("algo").get_value_or("md5")); + try { + getPayloadInternal()->setSize(boost::lexical_cast<boost::uintmax_t>(attributes.getAttributeValue("size").get_value_or("0"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setSize(0); + } + getPayloadInternal()->setDate(stringToDateTime(attributes.getAttributeValue("date").get_value_or(""))); + } else if (level == 1) { + if (element == "desc") { + parseDescription = true; + } else { + parseDescription = false; + if (element == "range") { + int offset = 0; + try { + offset = boost::lexical_cast<boost::uintmax_t>(attributes.getAttributeValue("offset").get_value_or("0")); + } catch (boost::bad_lexical_cast &) { + offset = 0; + } + if (offset == 0) { + getPayloadInternal()->setSupportsRangeRequests(true); + } else { + getPayloadInternal()->setRangeOffset(offset); + } + } + } + } + ++level; +} + +void StreamInitiationFileInfoParser::handleEndElement(const std::string& element, const std::string&) { + --level; + if (parseDescription && element == "desc") { + parseDescription = false; + getPayloadInternal()->setDescription(desc); + } +} + +void StreamInitiationFileInfoParser::handleCharacterData(const std::string& data) { + if (parseDescription) { + desc += data; + } +} + +} |