request.proto

enum StreetNetworkMode {
    WALK = 0;
    BIKE = 1;
    CAR = 3;
    BIKE_SHARE = 4;
    // Car sharing?
    // Various car modes: park’n’ride kiss’n’ride…
}


message StreetNetworkParams{
    optional StreetNetworkMode origin_mode         = 1;
    optional StreetNetworkMode destination_mode    = 2;
    optional int32 max_duration_to_pt   = 4;
    optional double walking_speed       = 3;
    optional double bike_speed          = 5;
    optional double car_speed           = 7;
    optional double bss_speed           = 9;
    // Speed sounds ambigious, do you mean:
    // 1) slower speak because the bicycle is fragile
    // 2) extra time to park or fetch the bicycle
    optional string origin_filter       = 11;
    optional string destination_filter  = 12;
    // What are these filters?
}


message JourneysRequest {
    required string origin = 1;
    optional string destination = 2;
    repeated string datetimes = 3;
    required bool clockwise = 4;
    repeated string forbidden_uris = 5;
    required int32 max_duration = 6;
    required int32 max_transfers = 7;
    optional StreetNetworkParams streetnetwork_params = 8;
    required bool wheelchair = 9;
    required bool disruption_active = 10;
    optional bool show_codes = 11;
    optional bool allow_odt = 12;
}