/*
* Initializes Kaa log collector.
*/
kaa_error_t kaa_log_collector_init()
{
kaa_error_t error_code = ext_unlimited_log_storage_create(&log_storage_context, kaa_context_->logger);
if (error_code) {
KAA_LOG_ERROR(kaa_context_->logger, error_code, "Failed to create log storage");
return error_code;
}
error_code = ext_log_upload_strategy_by_volume_create(&log_upload_strategy_context
, kaa_context_->channel_manager
, kaa_context_->bootstrap_manager);
if (error_code) {
KAA_LOG_ERROR(kaa_context_->logger, error_code, "Failed to create log upload strategy");
return error_code;
}
error_code = ext_log_upload_strategy_by_volume_set_threshold_count(log_upload_strategy_context
, KAA_DEMO_UPLOAD_COUNT_THRESHOLD);
error_code = kaa_logging_init(kaa_context_->log_collector
, log_storage_context
, log_upload_strategy_context);
return error_code;
}
int main(/*int argc, char *argv[]*/)
{
printf("Data collection demo started\n");
/**
* Initialize Kaa client.
*/
kaa_error_t error_code = kaa_client_create(&kaa_client, NULL);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed create Kaa client");
error_code = ext_unlimited_log_storage_create(&log_storage_context, kaa_client_get_context(kaa_client)->logger);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed to create unlimited log storage");
error_code = ext_log_upload_strategy_by_volume_create(&log_upload_strategy_context
, kaa_client_get_context(kaa_client)->channel_manager
, kaa_client_get_context(kaa_client)->bootstrap_manager);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed to create log upload strategy");
error_code = ext_log_upload_strategy_by_volume_set_threshold_count(log_upload_strategy_context
, KAA_DEMO_UPLOAD_COUNT_THRESHOLD);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed to set threshold log record count");
error_code = kaa_logging_init(kaa_client_get_context(kaa_client)->log_collector
, log_storage_context
, log_upload_strategy_context);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed to init Kaa log collector");
/**
* Start Kaa client main loop.
*/
error_code = kaa_client_start(kaa_client, &kaa_demo_add_log_record, (void *)kaa_client, KAA_DEMO_LOG_GENERATION_FREQUENCY);
KAA_DEMO_RETURN_IF_ERROR(error_code, "Failed to start Kaa main loop");
/**
* Destroy Kaa client.
*/
kaa_client_destroy(kaa_client);
printf("Data collection demo stopped\n");
return error_code;
}
