diff --git a/lichess.c b/lichess.c index 8519bbc..dd023ec 100644 --- a/lichess.c +++ b/lichess.c @@ -12,15 +12,19 @@ json_object* query_lichess(char* username) */ char* api_base = "https://lichess.org/api/user/"; char user_url[128]; + int retries = 5; strcpy(user_url,api_base); strcat(user_url,username); printf("querying %s\n",user_url); char* http_response = request(user_url); - if(http_response == NULL) + while(http_response == NULL) { printf("didn't receive HTTP response, we might be rate-limited. Waiting 60s"); sleep(60); - return NULL; + http_response = request(user_url); + retries--; + if(retries == 0) + return NULL; } json_object *lichessUser = json_tokener_parse(http_response); json_object *profile = json_object_object_get(lichessUser,"profile");