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| author | dknn <yoann.blein@free.fr> | 2012-06-02 15:31:42 (GMT) |
|---|---|---|
| committer | dknn <yoann.blein@free.fr> | 2012-09-22 08:39:46 (GMT) |
| commit | fa9b881e10e7cab8495909818cc61519d24d6117 (patch) | |
| tree | 944261259bbece0bb1027a83c6a30e5ec44738a8 /Swiften/Parser | |
| parent | 21719e2ca06b12d214c32ed24b3ecc2227c8dd07 (diff) | |
| download | swift-contrib-fa9b881e10e7cab8495909818cc61519d24d6117.zip swift-contrib-fa9b881e10e7cab8495909818cc61519d24d6117.tar.bz2 | |
Payload, serializer and parser for the "payload-type" XML node
Diffstat (limited to 'Swiften/Parser')
| -rw-r--r-- | Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.cpp | 66 | ||||
| -rw-r--r-- | Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.h | 26 |
2 files changed, 92 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.cpp b/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.cpp new file mode 100644 index 0000000..bddf96a --- /dev/null +++ b/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.cpp @@ -0,0 +1,66 @@ +/* + * Copyright (c) 2011 Yoann Blein + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#include "RTPPayloadTypeParser.h" + +#include <boost/optional.hpp> +#include <boost/lexical_cast.hpp> + +//#include <Swiften/Base/DateTime.h> +//#include <Swiften/Base/Log.h> + +namespace Swift { + +RTPPayloadTypeParser::RTPPayloadTypeParser() : level(0) { + +} + +void RTPPayloadTypeParser::handleStartElement(const std::string& element, const std::string&, const AttributeMap& attributes) { + if (level == 0) { + // channel + try { + getPayloadInternal()->setChannels(boost::lexical_cast<boost::uint32_t>(attributes.getAttributeValue("channels").get_value_or("1"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setChannels(1); + } + // clockrate + try { + getPayloadInternal()->setClockrate(boost::lexical_cast<boost::uint32_t>(attributes.getAttributeValue("clockrate").get_value_or("0"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setClockrate(0); + } + // ID + try { + getPayloadInternal()->setID(boost::lexical_cast<boost::uint8_t>(attributes.getAttributeValue("id").get_value_or("0"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setID(0); + } + // maxptime + try { + getPayloadInternal()->setMaxptime(boost::lexical_cast<boost::uint32_t>(attributes.getAttributeValue("maxptime").get_value_or("0"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setMaxptime(0); + } + // name + getPayloadInternal()->setName(attributes.getAttributeValue("name").get_value_or("")); + // ptime + try { + getPayloadInternal()->setPTime(boost::lexical_cast<boost::uint32_t>(attributes.getAttributeValue("ptime").get_value_or("0"))); + } catch (boost::bad_lexical_cast &) { + getPayloadInternal()->setPTime(0); + } + } else if (level == 1) { + getPayloadInternal()->addParameter(attributes.getAttributeValue("name").get_value_or(""), + attributes.getAttributeValue("value").get_value_or("")); + } + ++level; +} + +void RTPPayloadTypeParser::handleEndElement(const std::string& element, const std::string&) { + --level; +} + +} diff --git a/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.h b/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.h new file mode 100644 index 0000000..360053f --- /dev/null +++ b/Swiften/Parser/PayloadParsers/RTPPayloadTypeParser.h @@ -0,0 +1,26 @@ +/* + * Copyright (c) 2011 Yoann Blein + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#pragma once + +#include <Swiften/Elements/RTPPayloadType.h> +#include <Swiften/Parser/GenericPayloadParser.h> + +namespace Swift { + +class RTPPayloadTypeParser : public GenericPayloadParser<RTPPayloadType> { + public: + RTPPayloadTypeParser(); + + virtual void handleStartElement(const std::string& element, const std::string&, const AttributeMap& attributes); + virtual void handleEndElement(const std::string& element, const std::string&); + virtual void handleCharacterData(const std::string&) {}; + + private: + int level; +}; + +} |