// 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}
}
// 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}
}