void coord_from_latlon (coord_t *coord, latlon_t *latlon) {
coord_from_lat_lon (coord, latlon->lat, latlon->lon);
}
void parse_request(router_request_t *req, tdata_t *tdata, HashGrid *hg, int opt, char *optarg) {
const char delim[2] = ",";
char *token;
switch (opt) {
case 'a':
req->arrive_by = true;
break;
case 'd':
req->arrive_by = false;
break;
case 'r':
srand(time(NULL));
router_request_randomize(req, tdata);
break;
case 'D':
{
struct tm ltm;
memset (<m, 0, sizeof(struct tm));
strptime (optarg, "%Y-%m-%dT%H:%M:%S", <m);
ltm.tm_isdst = -1;
router_request_from_epoch (req, tdata, mktime(<m)); // from struct_tm instead?
}
break;
case 'f':
req->from = strtol(optarg, NULL, 10);
break;
case 't':
req->to = strtol(optarg, NULL, 10);
break;
case 'V':
req->via = strtol(optarg, NULL, 10);
break;
case 's':
req->walk_slack = strtol(optarg, NULL, 10);
break;
case 'S':
req->walk_speed = strtod(optarg, NULL);
break;
case 'o':
req->optimise = 0;
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strcmp(token, "shortest") == 0) req->optimise |= o_shortest;
if (strcmp(token, "transfers") == 0) req->optimise |= o_transfers;
if (strcmp(token, "all") == 0) req->optimise = o_all;
token = strtok(NULL, delim);
}
break;
case 'l':
case 'L':
if (hg) {
token = strtok(optarg, delim);
if (token != NULL) {
double lat = strtod(token, NULL);
token = strtok(NULL, delim);
if (token != NULL) {
double lon = strtod(token, NULL);
HashGridResult result;
coord_t qc;
double radius_meters = 150;
coord_from_lat_lon (&qc, lat, lon);
HashGrid_query (hg, &result, qc, radius_meters);
uint32_t item = HashGridResult_closest (&result);
if (opt == 'l') {
req->from = item;
} else {
req->to = item;
}
}
}
}
break;
case 'm':
req->mode = 0;
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strcmp(token, "tram") == 0) req->mode |= m_tram;
if (strcmp(token, "subway") == 0) req->mode |= m_subway;
if (strcmp(token, "rail") == 0) req->mode |= m_rail;
if (strcmp(token, "bus") == 0) req->mode |= m_bus;
if (strcmp(token, "ferry") == 0) req->mode |= m_ferry;
if (strcmp(token, "cablecar") == 0) req->mode |= m_cablecar;
if (strcmp(token, "gondola") == 0) req->mode |= m_gondola;
if (strcmp(token, "funicular") == 0) req->mode |= m_funicular;
if (strcmp(token, "all") == 0) req->mode = m_all;
token = strtok(NULL, delim);
}
break;
case 'A':
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strcmp(token, "accessible") == 0) req->trip_attributes |= ta_accessible;
if (strcmp(token, "toilet") == 0) req->trip_attributes |= ta_toilet;
if (strcmp(token, "wifi") == 0) req->trip_attributes |= ta_wifi;
if (strcmp(token, "none") == 0) req->trip_attributes = ta_none;
token = strtok(NULL, delim);
}
break;
case 'x':
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strlen(token) > 0) {
long int tmp = strtol(token, NULL, 10);
if (tmp >= 0) {
req->banned_route = tmp;
req->n_banned_routes = 1;
}
}
token = strtok(NULL, delim);
}
break;
case 'y':
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strlen(token) > 0) {
long int tmp = strtol(token, NULL, 10);
if (tmp >= 0) {
req->banned_stop = tmp;
req->n_banned_stops = 1;
}
}
token = strtok(NULL, delim);
}
break;
case 'z':
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strlen(token) > 0) {
long int tmp_route = strtol(token, NULL, 10);
if (tmp_route >= 0) {
token = strtok(NULL, delim);
long int tmp_trip = strtol(token, NULL, 10);
if (tmp_trip >= 0) {
req->banned_trip_route = tmp_route;
req->banned_trip_offset = tmp_trip;
req->n_banned_trips = 1;
}
}
}
token = strtok(NULL, delim);
}
break;
case 'Q': {
uint32_t tmp_route = NONE;
uint32_t tmp_trip = NONE;
for (token = strtok(optarg, delim); token != NULL; token = strtok(NULL, delim)) {
if (strlen(token) > 0) {
if (tmp_route != NONE) {
tmp_trip = strtol(token, NULL, 10);
} else {
tmp_route = strtol(token, NULL, 10);
}
}
}
if (tmp_trip != NONE) {
req->start_trip_route = tmp_route;
req->start_trip_trip = tmp_trip;
}
break;
}
case 'w':
token = strtok(optarg, delim);
while ( token != NULL ) {
if (strlen(token) > 0) {
long int tmp = strtol(token, NULL, 10);
if (tmp >= 0) {
req->banned_stop_hard = tmp;
req->n_banned_stops_hard = 1;
}
}
token = strtok(NULL, delim);
}
break;
}
}
