private static int provisionCollection(string collectionName, IDictionary <string, string> searchFields, IDictionary <string,
string> additionalSearchFields, string username, string password, bool dropFirst)
{
// if no username set, use the default
if (String.IsNullOrEmpty(username))
{
username = JSONStoreConstants.JSON_STORE_DEFAULT_USER;
}
// get the shared manager
JSONStoreSQLLite store = JSONStoreSQLLite.sharedManager(username);
if (store == null)
{
//JSONStoreLoggerError(@"Error: JSON_STORE_USERNAME_MISMATCH, code: %d, username passed: %@, accessor username: %@, collection name: %@", JSON_STORE_USERNAME_MISMATCH, username, accessor != nil ? accessor.username : @"nil", collectionName);
throw new JSONStoreException(JSONStoreConstants.JSON_STORE_USERNAME_MISMATCH);
}
if (!String.IsNullOrEmpty(password))
{
// set the key for the database
lock (lockThis)
{
if (!store.setDatabaseKey(username, password))
{
//JSONStoreLoggerError(@"Error: JSON_STORE_PROVISION_KEY_FAILURE, code: %d, checkForSecurityUpgrade return code: %d, setDBKeyWorked: %@", JSON_STORE_PROVISION_KEY_FAILURE, rc, setDBKeyWorked ? @"YES" : @"NO");
throw new JSONStoreException(JSONStoreConstants.JSON_STORE_PROVISION_KEY_FAILURE);
}
}
}
int rc = 0;
lock (lockThis)
{
// drop the table if needed
if (dropFirst)
{
store.dropTable(collectionName);
}
// provision the collection for the name, searchFields, and additionalSearchFields
rc = store.provisionCollection(collectionName, new JSONStoreSchema(searchFields, additionalSearchFields));
if (rc < JSONStoreConstants.JSON_STORE_RC_OK)
{
//JSONStoreLoggerError(@"Error: JSON_STORE_EXCEPTION, code: %d, username: %@, accessor username: %@, collection name: %@, searchFields: %@, additionalSearchFields: %@", rc, username, accessor != nil ? accessor.username : @"nil", collectionName, searchFields, additionalIndexes);
store.close();
throw new JSONStoreException(rc);
}
}
return(rc);
}
private static bool destroyClearKeyChainAndCloseWithAccessor(JSONStoreSQLLite store, Boolean destroyAll)
{
int rc = 0;
lock (lockThis)
{
rc = store.destroyDbDirectory(destroyAll);
store.close();
}
return((rc == 0) ? true : false);
}
/**
* Locks access to all the collections until init is called.
*/
public static bool closeAllCollections()
{
bool worked = false;
// if transaction in process, cannot close, throw exception
if (transactionInProgress)
{
//JSONStoreLoggerError(@"Error: JSON_STORE_TRANSACTION_FAILURE_DURING_CLOSE_ALL, code: %d", JSON_STORE_TRANSACTION_FAILURE_DURING_CLOSE_ALL);
throw new JSONStoreException(JSONStoreConstants.JSON_STORE_TRANSACTION_FAILURE_DURING_CLOSE_ALL);
}
JSONStoreSQLLite store = JSONStoreSQLLite.sharedManager();
if (store == null)
{
// if can't get a store, then we are already closed
worked = true;
}
else if (!store.isOpen())
{
// already closed!
worked = true;
}
else
{
// not closed, so do the close
worked = store.close();
}
if (worked)
{
// clear the collections
globalJSONStoreCollectionAccessors = null;
}
else
{
//JSONStoreLoggerError(@"Error: JSON_STORE_ERROR_CLOSING_ALL, code: %d", rc);
throw new JSONStoreException(JSONStoreConstants.JSON_STORE_ERROR_CLOSING_ALL);
}
return(worked);
}