int main(int argc, char *argv[]) {
bool two_passes = false;
bool attempt_repair = true;
std::string javascript_filename;
std::string osm_filename;
std::vector<std::string> include_files;
enum location_store_t {
NONE,
ARRAY,
DISK,
SPARSETABLE
} location_store = NONE;
static struct option long_options[] = {
{"debug", no_argument, 0, 'd'},
{"include", required_argument, 0, 'i'},
{"javascript", required_argument, 0, 'j'},
{"help", no_argument, 0, 'h'},
{"location-store", required_argument, 0, 'l'},
{"no-repair", no_argument, 0, 'r'},
{"2pass", no_argument, 0, '2'},
{0, 0, 0, 0}
};
bool debug = false;
while (1) {
int c = getopt_long(argc, argv, "dhi:j:l:r2", long_options, 0);
if (c == -1)
break;
switch (c) {
case 'd':
debug = true;
break;
case 'i': {
std::string f(optarg);
include_files.push_back(find_include_file(f));
break;
}
case 'j':
javascript_filename = optarg;
break;
case 'h':
print_help();
exit(0);
case 'l':
if (!strcmp(optarg, "none")) {
location_store = NONE;
} else if (!strcmp(optarg, "array")) {
location_store = ARRAY;
} else if (!strcmp(optarg, "disk")) {
location_store = DISK;
} else if (!strcmp(optarg, "sparsetable")) {
location_store = SPARSETABLE;
} else {
std::cerr << "Unknown location store: " << optarg << " (available are: 'none, 'array', 'disk' and 'sparsetable')" << std::endl;
exit(1);
}
break;
case 'r':
attempt_repair = false;
break;
case '2':
two_passes = true;
break;
default:
exit(1);
}
}
if (javascript_filename.empty()) {
std::cerr << "No --javascript/-j option given" << std::endl;
exit(1);
}
if (optind >= argc) {
std::cerr << "Usage: " << argv[0] << " [OPTIONS] OSMFILE [SCRIPT_ARG ...]" << std::endl;
exit(1);
} else {
osm_filename = argv[optind];
}
if (two_passes && osm_filename == "-") {
std::cerr << "Can't read from stdin when in dual-pass mode" << std::endl;
exit(1);
}
Osmium::Framework osmium(debug);
Osmium::OSMFile infile(osm_filename);
v8::HandleScope handle_scope;
v8::Handle<v8::ObjectTemplate> global_template = v8::ObjectTemplate::New();
global_template->Set(v8::String::New("print"), v8::FunctionTemplate::New(Osmium::Handler::Javascript::Print));
global_template->Set(v8::String::New("include"), v8::FunctionTemplate::New(Osmium::Handler::Javascript::Include));
global_context = v8::Persistent<v8::Context>::New(v8::Context::New(0, global_template));
v8::Context::Scope context_scope(global_context);
// put rest of the arguments into Javascript argv array
v8::Handle<v8::Array> js_argv = v8::Array::New(argc-optind-1);
for (int i=optind+1; i<argc; ++i) {
v8::Local<v8::Integer> ii = v8::Integer::New(i-(optind+1));
v8::Local<v8::String> s = v8::String::New(argv[i]);
js_argv->Set(ii, s);
}
global_context->Global()->Set(v8::String::New("argv"), js_argv);
Osmium::Javascript::Template::init();
Osmium::Handler::NodeLocationStore *handler_node_location_store;
if (location_store == ARRAY) {
handler_node_location_store = new Osmium::Handler::NLS_Array();
} else if (location_store == DISK) {
handler_node_location_store = new Osmium::Handler::NLS_Disk();
} else if (location_store == SPARSETABLE) {
handler_node_location_store = new Osmium::Handler::NLS_Sparsetable();
} else {
handler_node_location_store = NULL;
}
handler_javascript = new Osmium::Handler::Javascript(include_files, javascript_filename.c_str());
if (two_passes) {
Osmium::Handler::Multipolygon *handler_multipolygon = new Osmium::Handler::Multipolygon(attempt_repair, cbmp);
infile.read<DualPass1>(new DualPass1(handler_node_location_store, handler_multipolygon, handler_javascript));
infile.read<DualPass2>(new DualPass2(handler_node_location_store, handler_multipolygon, handler_javascript));
delete handler_multipolygon;
} else {
infile.read<SinglePass>(new SinglePass(handler_node_location_store, handler_javascript));
}
delete handler_javascript;
delete handler_node_location_store;
global_context.Dispose();
}
void regVariable::registerToContext(v8::Persistent<v8::Context> context){
context->Global()->Set(v8::String::New(name), data);
}
