示例#1
0
// NewCouchDBHistMgr constructs a new `CouchDB HistMgr`
func NewCouchDBHistMgr(couchDBConnectURL string, dbName string, id string, pw string) *CouchDBHistMgr {

	//TODO locking has not been implemented but may need some sort of locking to insure queries are valid data.

	couchDB, err := couchdb.CreateCouchDBConnectionAndDB(couchDBConnectURL, dbName, id, pw)
	if err != nil {
		logger.Errorf("===HISTORYDB=== Error during NewCouchDBHistMgr(): %s\n", err.Error())
		return nil
	}

	return &CouchDBHistMgr{couchDB: couchDB}
}
示例#2
0
// NewCouchDBTxMgr constructs a `CouchDBTxMgr`
func NewCouchDBTxMgr(conf *Conf, couchDBConnectURL string, dbName string, id string, pw string) *CouchDBTxMgr {

	// TODO cleanup this RocksDB handle
	db := db.CreateDB(&db.Conf{DBPath: conf.DBPath})
	db.Open()

	couchDB, err := couchdb.CreateCouchDBConnectionAndDB(couchDBConnectURL, dbName, id, pw)
	if err != nil {
		logger.Errorf("Error during NewCouchDBTxMgr(): %s\n", err.Error())
		return nil
	}

	// db and stateIndexCF will not be used for CouchDB. TODO to cleanup
	return &CouchDBTxMgr{db: db, couchDB: couchDB}
}