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Add trip plugin

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This commit is contained in:
Patrick Niklaus
2016-02-22 21:15:02 +01:00
parent b34f9b1795
commit 8378d95588
12 changed files with 487 additions and 348 deletions
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include/server/api/trip_parameter_grammar.hpp
+40 -2
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@@ -7,6 +7,7 @@
#include <boost/spirit/include/qi_lit.hpp>
#include <boost/spirit/include/qi_uint.hpp>
#include <boost/spirit/include/qi_bool.hpp>
#include <boost/spirit/include/qi_grammar.hpp>
#include <boost/spirit/include/qi_action.hpp>
#include <boost/spirit/include/qi_optional.hpp>
@@ -23,16 +24,53 @@ namespace qi = boost::spirit::qi;
struct TripParametersGrammar final : public BaseParametersGrammar
{
using Iterator = std::string::iterator;
using StepsT = bool;
using GeometriesT = engine::api::RouteParameters::GeometriesType;
using OverviewT = engine::api::RouteParameters::OverviewType;
TripParametersGrammar() : BaseParametersGrammar(root_rule, parameters)
{
root_rule = "TODO(daniel-j-h)";
const auto set_geojson_type = [this]()
{
parameters.geometries = engine::api::RouteParameters::GeometriesType::GeoJSON;
};
const auto set_polyline_type = [this]()
{
parameters.geometries = engine::api::RouteParameters::GeometriesType::Polyline;
};
const auto set_simplified_type = [this]()
{
parameters.overview = engine::api::RouteParameters::OverviewType::Simplified;
};
const auto set_full_type = [this]()
{
parameters.overview = engine::api::RouteParameters::OverviewType::Full;
};
const auto set_false_type = [this]()
{
parameters.overview = engine::api::RouteParameters::OverviewType::False;
};
const auto set_steps = [this](const StepsT steps)
{
parameters.steps = steps;
};
steps_rule = qi::lit("steps=") >> qi::bool_;
geometries_rule = qi::lit("geometries=geojson")[set_geojson_type] |
qi::lit("geometries=polyline")[set_polyline_type];
overview_rule = qi::lit("overview=simplified")[set_simplified_type] |
qi::lit("overview=full")[set_full_type] |
qi::lit("overview=false")[set_false_type];
trip_rule = steps_rule[set_steps] | geometries_rule | overview_rule;
root_rule = -((base_rule | trip_rule) % '&');
}
engine::api::TripParameters parameters;
private:
qi::rule<Iterator> root_rule, trip_rule;
qi::rule<Iterator> root_rule, trip_rule, geometries_rule, overview_rule;
qi::rule<Iterator, StepsT()> steps_rule;
};
}
}