Fix syntax error position indicators in parameters queries

To fix #2193 prefix_length member variable has been added to ParsedURL
that is set to the length of "/service/version/profile/" prefix
when the prefix is accepted by the parser.
Also BOOST_FUSION_ADAPT_STRUCT for osrm::server::api::ParsedURL
has been moved from header to url_parser.cpp to speed up compilation
of CUs that do not use the fusion adaption.

include/server/api/parsed_url.hpp

@@ -3,8 +3,6 @@
 
 #include "util/coordinate.hpp"
 
-#include <boost/fusion/include/adapt_struct.hpp>
-
 #include <string>
 #include <vector>
 
@@ -21,17 +19,11 @@ struct ParsedURL final
     unsigned version;
     std::string profile;
     std::string query;
+    std::size_t prefix_length;
 };
 
 } // api
 } // server
 } // osrm
 
-BOOST_FUSION_ADAPT_STRUCT(osrm::server::api::ParsedURL,
-    (std::string, service)
-    (unsigned, version)
-    (std::string, profile)
-    (std::string, query)
-)
-
 #endif

include/server/service/base_service.hpp

@@ -25,7 +25,7 @@ class BaseService
     BaseService(OSRM &routing_machine) : routing_machine(routing_machine) {}
     virtual ~BaseService() = default;
 
-    virtual engine::Status RunQuery(std::string &query, ResultT &result) = 0;
+    virtual engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) = 0;
 
     virtual unsigned GetVersion() = 0;
 

include/server/service/match_service.hpp

@@ -22,7 +22,7 @@ class MatchService final : public BaseService
   public:
     MatchService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };

include/server/service/nearest_service.hpp

@@ -22,7 +22,7 @@ class NearestService final : public BaseService
   public:
     NearestService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };

include/server/service/route_service.hpp

@@ -22,7 +22,7 @@ class RouteService final : public BaseService
   public:
     RouteService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };

include/server/service/table_service.hpp

@@ -22,7 +22,7 @@ class TableService final : public BaseService
   public:
     TableService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };

include/server/service/tile_service.hpp

@@ -22,7 +22,7 @@ class TileService final : public BaseService
   public:
     TileService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };

include/server/service/trip_service.hpp

@@ -22,7 +22,7 @@ class TripService final : public BaseService
   public:
     TripService(OSRM &routing_machine) : BaseService(routing_machine) {}
 
-    engine::Status RunQuery(std::string &query, ResultT &result) final override;
+    engine::Status RunQuery(std::size_t prefix_length, std::string &query, ResultT &result) final override;
 
     unsigned GetVersion() final override { return 1; }
 };