int process_local_changes() {
if (!stop_running) {
// Process local changes
int i,result,source_length;
int max_size = 100;
pSource *source_list;
char *client_id = NULL;
source_list = malloc(max_size*sizeof(pSource));
source_length = get_sources_from_database(source_list, database, max_size);
for(i = 0; i < source_length; i++) {
if(client_id == NULL) {
client_id = get_client_id(database, source_list[i]);
}
result = 0;
printf("Processing local changes for source %i...\n", source_list[i]->_source_id);
result += process_op_list(source_list[i], "update");
result += process_op_list(source_list[i], "create");
result += process_op_list(source_list[i], "delete");
}
if (result > 0) {
printf("Remote update failed, not continuing with sync...\n");
} else {
/* fetch new list from sync source */
int available_remote = fetch_remote_changes(database, client_id);
if(available_remote > 0) {
printf("Successfully processed %i records...\n", available_remote);
}
}
free_source_list(source_list, source_length);
if (client_id) {
free(client_id);
}
} else {
shutdown_database();
}
return 0;
}
void bdb_blockchain::shutdown()
{
// Initialisation never started
if (!env_)
return;
// Close secondaries before primaries
shutdown_database(db_blocks_hash_);
// Close primaries
shutdown_database(db_blocks_);
shutdown_database(db_txs_);
shutdown_database(db_spends_);
shutdown_database(db_address_);
shutdown_database(env_);
// delete
google::protobuf::ShutdownProtobufLibrary();
}