Beispiel #1
0
        public virtual void EnsureDatabaseExists(string database)
        {
            if (string.IsNullOrEmpty(database))
            {
                return;
            }

            var           dbCreated        = false;
            var           shouldCheckCouch = false;
            ServerCommand command          = null;

            try
            {
                shouldCheckCouch = !_databaseExists.TryGetValue(database, out dbCreated);
                if (shouldCheckCouch && !dbCreated)
                {
                    command = commandFactory.CreateServerCommand();
                    command.CreateDatabase(database);
                    _databaseExists[database] = true;
                }
            }
            catch (WebException webEx)
            {
                if (webEx.Message.Contains("(412) Precondition Failed"))
                {
                    _databaseExists[database] = true;
                }
                else
                {
                    "An exception occurred while trying to check for the existence of database {0} at uri {1}. \r\n\t {2}"
                    .ToError <IDocumentRepository>(database, command.Uri, webEx);
                    throw;
                }
            }
            catch (Exception ex)
            {
                "An exception occurred while trying to check for the existence of database {0} at uri {1}. \r\n\t {2}"
                .ToError <IDocumentRepository>(database, command.Uri, ex);
                throw;
            }
        }