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Now exiting if we can't listen on requested port.

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This commit is contained in:
Caleb Herpin 2021-07-16 12:03:02 -05:00
parent 2f71740f1a
commit 973eaf738b
1 changed files with 4 additions and 5 deletions
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9
trick_source/web/CivetServer/src/MyCivetServer.cpp
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@ -55,8 +55,9 @@ void* start_civet(void* obj)
server->ctx = mg_start(&callbacks, 0, options); server->ctx = mg_start(&callbacks, 0, options);
if (server->ctx == NULL) { if (server->ctx == NULL) {
message_publish(MSG_ERROR, "Trick Webserver: Failed to create listener.\n" message_publish(MSG_ERROR, "Trick Webserver: Failed to create listener, exiting Simulation.\n"
"Perhaps another program is already using port %s.\n", port); "Perhaps another program is already using port %i.\n", server->port);
exit(-1);
} }
@ -117,8 +118,7 @@ void* main_loop(void* S) {
bool messageSent; bool messageSent;
int rc = pthread_create(&civet_thread, NULL, start_civet, S); int rc = pthread_create(&civet_thread, NULL, start_civet, S);
if (rc) { if (rc) {
message_publish(MSG_ERROR, "Trick Webserver: Failed to create listener.\n" //TODO: Put error message here
"Perhaps another program is already using port %s.\n");
exit(-1); exit(-1);
} }
@ -154,7 +154,6 @@ int MyCivetServer::init() {
int rc; int rc;
rc = pthread_create(&server_thread, NULL, main_loop, (void*)this); rc = pthread_create(&server_thread, NULL, main_loop, (void*)this);
if (rc) { if (rc) {
//TODO: Put a error message here
return 1; return 1;
} }
message_publish(MSG_INFO, "Trick Webserver: Listening on port. %i\n", port); message_publish(MSG_INFO, "Trick Webserver: Listening on port. %i\n", port);