- else
- {
- Error("server response too large to handle (%d bytes)", size);
- }
-
- FreeThreadData_ApiGetScore(data_raw);
-}
-
-static void Emscripten_ApiGetScore_Failed(unsigned handle, void *data_raw,
- int code, const char *status)
-{
- Error("server failed to handle request: %d %s", code, status);
-
- FreeThreadData_ApiGetScore(data_raw);
-}
-
-static void Emscripten_ApiGetScore_Progress(unsigned handle, void *data_raw,
- int bytes, int size)
-{
- // nothing to do here
-}
-
-static void Emscripten_ApiGetScore_HttpRequest(struct HttpRequest *request,
- void *data_raw)
-{
- if (!SetRequest_ApiGetScore(request, data_raw))
- {
- FreeThreadData_ApiGetScore(data_raw);
-
- return;
- }
-
- emscripten_async_wget2_data(request->uri,
- request->method,
- request->body,
- data_raw,
- TRUE,
- Emscripten_ApiGetScore_Loaded,
- Emscripten_ApiGetScore_Failed,
- Emscripten_ApiGetScore_Progress);
-}
-
-#else
-
-static void ApiGetScore_HttpRequestExt(struct HttpRequest *request,
- struct HttpResponse *response,
- void *data_raw)
-{
- if (!SetRequest_ApiGetScore(request, data_raw))
- return;
-
- if (!DoHttpRequest(request, response))
- {
- Error("HTTP request failed: %s", GetHttpError());
-
- return;
- }
-
- if (!HTTP_SUCCESS(response->status_code))
- {
- // do not show error message if no scores found for this level set
- if (response->status_code == 404)
- return;
-
- Error("server failed to handle request: %d %s",
- response->status_code,
- response->status_text);
-
- return;
- }
-
- HandleResponse_ApiGetScore(response, data_raw);
-}
-
-static void ApiGetScore_HttpRequest(struct HttpRequest *request,
- struct HttpResponse *response,
- void *data_raw)
-{
- ApiGetScore_HttpRequestExt(request, response, data_raw);
-
- FreeThreadData_ApiGetScore(data_raw);
-}
-#endif
-
-static int ApiGetScoreThread(void *data_raw)
-{
- struct HttpRequest *request = checked_calloc(sizeof(struct HttpRequest));
- struct HttpResponse *response = checked_calloc(sizeof(struct HttpResponse));
-
- program.api_thread_count++;
-
-#if defined(PLATFORM_EMSCRIPTEN)
- Emscripten_ApiGetScore_HttpRequest(request, data_raw);
-#else
- ApiGetScore_HttpRequest(request, response, data_raw);
-#endif
-
- program.api_thread_count--;
-
- checked_free(request);
- checked_free(response);
-
- return 0;
-}
-
-static void ApiGetScoreAsThread(int nr)
-{
- struct ApiGetScoreThreadData *data = CreateThreadData_ApiGetScore(nr);
-
- ExecuteAsThread(ApiGetScoreThread,
- "ApiGetScore", data,
- "download scores from server");
-}
-
-static void LoadServerScoreFromCache(int nr)
-{
- struct ScoreEntry score_entry;
- struct
- {
- void *value;
- boolean is_string;
- int string_size;
- }
- score_mapping[] =
- {
- { &score_entry.score, FALSE, 0 },
- { &score_entry.time, FALSE, 0 },
- { score_entry.name, TRUE, MAX_PLAYER_NAME_LEN },
- { score_entry.tape_basename, TRUE, MAX_FILENAME_LEN },
-
- { NULL, FALSE, 0 }
- };
- char *filename = getScoreCacheFilename(nr);
- SetupFileHash *score_hash = loadSetupFileHash(filename);
- int i, j;
-
- server_scores.num_entries = 0;
-
- if (score_hash == NULL)
- return;
-
- for (i = 0; i < MAX_SCORE_ENTRIES; i++)
- {
- score_entry = server_scores.entry[i];
-
- for (j = 0; score_mapping[j].value != NULL; j++)
- {
- char token[10];
-
- sprintf(token, "%02d.%d", i, j);
-
- char *value = getHashEntry(score_hash, token);
-
- if (value == NULL)
- continue;
-
- if (score_mapping[j].is_string)
- {
- char *score_value = (char *)score_mapping[j].value;
- int value_size = score_mapping[j].string_size;
-
- strncpy(score_value, value, value_size);
- score_value[value_size] = '\0';
- }
- else
- {
- int *score_value = (int *)score_mapping[j].value;
-
- *score_value = atoi(value);
- }
-
- server_scores.num_entries = i + 1;
- }
-
- server_scores.entry[i] = score_entry;
- }
-
- freeSetupFileHash(score_hash);
-}
-
-void LoadServerScore(int nr, boolean download_score)
-{
- if (!setup.use_api_server)
- return;
-
- // always start with reliable default values
- setServerScoreInfoToDefaults();
-
- // 1st step: load server scores from cache file (which may not exist)
- // (this should prevent reading it while the thread is writing to it)
- LoadServerScoreFromCache(nr);
-
- if (download_score && runtime.use_api_server)
- {
- // 2nd step: download server scores from score server to cache file
- // (as thread, as it might time out if the server is not reachable)
- ApiGetScoreAsThread(nr);
- }
-}
-
-static char *get_file_base64(char *filename)
-{
- struct stat file_status;
-
- if (stat(filename, &file_status) != 0)
- {
- Error("cannot stat file '%s'", filename);
-
- return NULL;
- }
-
- int buffer_size = file_status.st_size;
- byte *buffer = checked_malloc(buffer_size);
- FILE *file;
- int i;
-
- if (!(file = fopen(filename, MODE_READ)))
- {
- Error("cannot open file '%s'", filename);
-
- checked_free(buffer);
-
- return NULL;
- }
-
- for (i = 0; i < buffer_size; i++)
- {
- int c = fgetc(file);
-
- if (c == EOF)
- {
- Error("cannot read from input file '%s'", filename);
-
- fclose(file);
- checked_free(buffer);
-
- return NULL;
- }
-
- buffer[i] = (byte)c;
- }
-
- fclose(file);
-
- int buffer_encoded_size = base64_encoded_size(buffer_size);
- char *buffer_encoded = checked_malloc(buffer_encoded_size);
-
- base64_encode(buffer_encoded, buffer, buffer_size);
-
- checked_free(buffer);
-
- return buffer_encoded;
-}
-
-struct ApiAddScoreThreadData
-{
- int level_nr;
- boolean tape_saved;
- char *score_tape_filename;
- struct ScoreEntry score_entry;
-};
-
-static void *CreateThreadData_ApiAddScore(int nr, boolean tape_saved,
- char *score_tape_filename)
-{
- struct ApiAddScoreThreadData *data =
- checked_malloc(sizeof(struct ApiAddScoreThreadData));
- struct ScoreEntry *score_entry = &scores.entry[scores.last_added];
-
- if (score_tape_filename == NULL)
- score_tape_filename = getScoreTapeFilename(score_entry->tape_basename, nr);
-
- data->level_nr = nr;
- data->tape_saved = tape_saved;
- data->score_entry = *score_entry;
- data->score_tape_filename = getStringCopy(score_tape_filename);
-
- return data;
-}
-
-static void FreeThreadData_ApiAddScore(void *data_raw)
-{
- struct ApiAddScoreThreadData *data = data_raw;
-
- checked_free(data->score_tape_filename);
- checked_free(data);
-}
-
-static boolean SetRequest_ApiAddScore(struct HttpRequest *request,
- void *data_raw)
-{
- struct ApiAddScoreThreadData *data = data_raw;
- struct ScoreEntry *score_entry = &data->score_entry;
- char *score_tape_filename = data->score_tape_filename;
- boolean tape_saved = data->tape_saved;
- int level_nr = data->level_nr;
-
- request->hostname = setup.api_server_hostname;
- request->port = API_SERVER_PORT;
- request->method = API_SERVER_METHOD;
- request->uri = API_SERVER_URI_ADD;
-
- char *tape_base64 = get_file_base64(score_tape_filename);
-
- if (tape_base64 == NULL)
- {
- Error("loading and base64 encoding score tape file failed");
-
- return FALSE;
- }
-
- char *player_name_raw = score_entry->name;
- char *player_uuid_raw = setup.player_uuid;
-
- if (options.player_name != NULL && global.autoplay_leveldir != NULL)
- {
- player_name_raw = options.player_name;
- player_uuid_raw = "";
- }
-
- char *levelset_identifier = getEscapedJSON(leveldir_current->identifier);
- char *levelset_name = getEscapedJSON(leveldir_current->name);
- char *levelset_author = getEscapedJSON(leveldir_current->author);
- char *level_name = getEscapedJSON(level.name);
- char *level_author = getEscapedJSON(level.author);
- char *player_name = getEscapedJSON(player_name_raw);
- char *player_uuid = getEscapedJSON(player_uuid_raw);
-
- snprintf(request->body, MAX_HTTP_BODY_SIZE,
- "{\n"
- "%s"
- " \"game_version\": \"%s\",\n"
- " \"game_platform\": \"%s\",\n"
- " \"batch_time\": \"%d\",\n"
- " \"levelset_identifier\": \"%s\",\n"
- " \"levelset_name\": \"%s\",\n"
- " \"levelset_author\": \"%s\",\n"
- " \"levelset_num_levels\": \"%d\",\n"
- " \"levelset_first_level\": \"%d\",\n"
- " \"level_nr\": \"%d\",\n"
- " \"level_name\": \"%s\",\n"
- " \"level_author\": \"%s\",\n"
- " \"use_step_counter\": \"%d\",\n"
- " \"rate_time_over_score\": \"%d\",\n"
- " \"player_name\": \"%s\",\n"
- " \"player_uuid\": \"%s\",\n"
- " \"score\": \"%d\",\n"
- " \"time\": \"%d\",\n"
- " \"tape_basename\": \"%s\",\n"
- " \"tape_saved\": \"%d\",\n"
- " \"tape\": \"%s\"\n"
- "}\n",
- getPasswordJSON(setup.api_server_password),
- getProgramRealVersionString(),
- getProgramPlatformString(),
- (int)global.autoplay_time,
- levelset_identifier,
- levelset_name,
- levelset_author,
- leveldir_current->levels,
- leveldir_current->first_level,
- level_nr,
- level_name,
- level_author,
- level.use_step_counter,
- level.rate_time_over_score,
- player_name,
- player_uuid,
- score_entry->score,
- score_entry->time,
- score_entry->tape_basename,
- tape_saved,
- tape_base64);
-
- checked_free(tape_base64);
-
- checked_free(levelset_identifier);
- checked_free(levelset_name);
- checked_free(levelset_author);
- checked_free(level_name);
- checked_free(level_author);
- checked_free(player_name);
- checked_free(player_uuid);
-
- ConvertHttpRequestBodyToServerEncoding(request);
-
- return TRUE;
-}
-
-static void HandleResponse_ApiAddScore(struct HttpResponse *response,
- void *data_raw)
-{
- server_scores.uploaded = TRUE;
-}
-
-#if defined(PLATFORM_EMSCRIPTEN)
-static void Emscripten_ApiAddScore_Loaded(unsigned handle, void *data_raw,
- void *buffer, unsigned int size)
-{
- struct HttpResponse *response = GetHttpResponseFromBuffer(buffer, size);
-
- if (response != NULL)
- {
- HandleResponse_ApiAddScore(response, data_raw);
-
- checked_free(response);
- }
- else
- {
- Error("server response too large to handle (%d bytes)", size);
- }
-
- FreeThreadData_ApiAddScore(data_raw);
-}
-
-static void Emscripten_ApiAddScore_Failed(unsigned handle, void *data_raw,
- int code, const char *status)
-{
- Error("server failed to handle request: %d %s", code, status);
-
- FreeThreadData_ApiAddScore(data_raw);
-}
-
-static void Emscripten_ApiAddScore_Progress(unsigned handle, void *data_raw,
- int bytes, int size)
-{
- // nothing to do here
-}
-
-static void Emscripten_ApiAddScore_HttpRequest(struct HttpRequest *request,
- void *data_raw)
-{
- if (!SetRequest_ApiAddScore(request, data_raw))
- {
- FreeThreadData_ApiAddScore(data_raw);
-
- return;
- }
-
- emscripten_async_wget2_data(request->uri,
- request->method,
- request->body,
- data_raw,
- TRUE,
- Emscripten_ApiAddScore_Loaded,
- Emscripten_ApiAddScore_Failed,
- Emscripten_ApiAddScore_Progress);
-}
-
-#else
-
-static void ApiAddScore_HttpRequestExt(struct HttpRequest *request,
- struct HttpResponse *response,
- void *data_raw)
-{
- if (!SetRequest_ApiAddScore(request, data_raw))
- return;
-
- if (!DoHttpRequest(request, response))
- {
- Error("HTTP request failed: %s", GetHttpError());
-
- return;
- }
-
- if (!HTTP_SUCCESS(response->status_code))
- {
- Error("server failed to handle request: %d %s",
- response->status_code,
- response->status_text);
-
- return;
- }
-
- HandleResponse_ApiAddScore(response, data_raw);
-}
-
-static void ApiAddScore_HttpRequest(struct HttpRequest *request,
- struct HttpResponse *response,
- void *data_raw)
-{
- ApiAddScore_HttpRequestExt(request, response, data_raw);
-
- FreeThreadData_ApiAddScore(data_raw);
-}
-#endif
-
-static int ApiAddScoreThread(void *data_raw)
-{
- struct HttpRequest *request = checked_calloc(sizeof(struct HttpRequest));
- struct HttpResponse *response = checked_calloc(sizeof(struct HttpResponse));
-
- program.api_thread_count++;
-
-#if defined(PLATFORM_EMSCRIPTEN)
- Emscripten_ApiAddScore_HttpRequest(request, data_raw);
-#else
- ApiAddScore_HttpRequest(request, response, data_raw);
-#endif
-
- program.api_thread_count--;
-
- checked_free(request);
- checked_free(response);
-
- return 0;
-}
-
-static void ApiAddScoreAsThread(int nr, boolean tape_saved,
- char *score_tape_filename)
-{
- struct ApiAddScoreThreadData *data =
- CreateThreadData_ApiAddScore(nr, tape_saved, score_tape_filename);
-
- ExecuteAsThread(ApiAddScoreThread,
- "ApiAddScore", data,
- "upload score to server");
-}
-
-void SaveServerScore(int nr, boolean tape_saved)
-{
- if (!runtime.use_api_server)
- return;