83 lines
3.3 KiB
C++
83 lines
3.3 KiB
C++
/*
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Copyright (c) 2013, Project OSRM, Dennis Luxen, others
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this list
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of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice, this
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list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TIMESTAMPPLUGIN_H_
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#define TIMESTAMPPLUGIN_H_
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#include "BasePlugin.h"
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template<class DataFacadeT>
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class TimestampPlugin : public BasePlugin {
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public:
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TimestampPlugin(const DataFacadeT * facade)
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: facade(facade), descriptor_string("timestamp")
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{ }
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const std::string & GetDescriptor() const { return descriptor_string; }
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void HandleRequest(const RouteParameters & routeParameters, http::Reply& reply) {
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std::string tmp;
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//json
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if("" != routeParameters.jsonpParameter) {
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reply.content.push_back(routeParameters.jsonpParameter);
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reply.content.push_back("(");
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}
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reply.status = http::Reply::ok;
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reply.content.push_back("{");
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reply.content.push_back("\"status\":");
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reply.content.push_back("0,");
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reply.content.push_back("\"timestamp\":\"");
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reply.content.push_back(facade->GetTimestamp());
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reply.content.push_back("\"");
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reply.content.push_back("}");
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reply.headers.resize(3);
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if("" != routeParameters.jsonpParameter) {
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reply.content.push_back(")");
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reply.headers[1].name = "Content-Type";
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reply.headers[1].value = "text/javascript";
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reply.headers[2].name = "Content-Disposition";
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reply.headers[2].value = "attachment; filename=\"timestamp.js\"";
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} else {
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reply.headers[1].name = "Content-Type";
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reply.headers[1].value = "application/x-javascript";
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reply.headers[2].name = "Content-Disposition";
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reply.headers[2].value = "attachment; filename=\"timestamp.json\"";
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}
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unsigned content_length = 0;
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BOOST_FOREACH(const std::string & snippet, reply.content) {
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content_length += snippet.length();
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}
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intToString(content_length, tmp);
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reply.headers[0].value = tmp;
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}
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private:
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const DataFacadeT * facade;
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std::string descriptor_string;
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};
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#endif /* TIMESTAMPPLUGIN_H_ */
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