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// Copyright (C) by Josh Blum. See LICENSE.txt for licensing information.
#include "element_impl.hpp"
#include <gras/top_block.hpp>
#include <boost/foreach.hpp>
#include <boost/format.hpp>
using namespace gras;
struct GetStatsReceiver : Theron::Receiver
{
GetStatsReceiver(void)
{
this->RegisterHandler(this, &GetStatsReceiver::handle_get_stats);
}
void handle_get_stats(const GetStatsMessage &message, const Theron::Address)
{
this->messages.push_back(message);
}
std::vector<GetStatsMessage> messages;
};
std::string TopBlock::get_stats(const std::string &)
{
GetStatsReceiver receiver;
(*this)->executor->post_all(GetStatsMessage(), receiver);
std::string xml;
xml += str(boost::format(" <now>%llu</now>\n") % time_now());
xml += str(boost::format(" <tps>%llu</tps>\n") % time_tps());
BOOST_FOREACH(const GetStatsMessage &message, receiver.messages)
{
const BlockStats &stats = message.stats;
std::string block_xml;
block_xml += str(boost::format(" <tps>%llu</tps>\n") % time_tps());
block_xml += str(boost::format(" <stats_time>%llu</stats_time>\n") % message.stats_time);
block_xml += str(boost::format(" <start_time>%llu</start_time>\n") % stats.start_time);
block_xml += str(boost::format(" <stop_time>%llu</stop_time>\n") % stats.stop_time);
block_xml += str(boost::format(" <work_count>%llu</work_count>\n") % stats.work_count);
block_xml += str(boost::format(" <time_last_work>%llu</time_last_work>\n") % stats.time_last_work);
block_xml += str(boost::format(" <total_time_work>%llu</total_time_work>\n") % stats.total_time_work);
block_xml += str(boost::format(" <total_time_work_other>%llu</total_time_work_other>\n") % stats.total_time_work_other);
for (size_t i = 0; i < stats.items_consumed.size(); i++)
{
block_xml += str(boost::format(" <items_consumed>%llu</items_consumed>\n") % stats.items_consumed[i]);
}
for (size_t i = 0; i < stats.tags_consumed.size(); i++)
{
block_xml += str(boost::format(" <tags_consumed>%llu</tags_consumed>\n") % stats.tags_consumed[i]);
}
for (size_t i = 0; i < stats.items_produced.size(); i++)
{
block_xml += str(boost::format(" <items_produced>%llu</items_produced>\n") % stats.items_produced[i]);
}
for (size_t i = 0; i < stats.tags_produced.size(); i++)
{
block_xml += str(boost::format(" <tags_produced>%llu</tags_produced>\n") % stats.tags_produced[i]);
}
xml += str(boost::format(" <block id=\"%s\">\n%s</block>\n") % message.block_id % block_xml);
}
return str(boost::format("<gras_stats>\n%s</gras_stats>") % xml);
}
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