golkeyval

helper KeyVal integrations

extracted from an older pandora box of such packages at abhishekkr/gol

Currently provides: leveldb, badger, bitcask, sqlite3 & dumb in-mem via map

Public Functions

• golkeyval.GetDBEngine(dbtype): to init dbengine of above types providing type via values mentioned above

• golkeyval.Configure(cfg map[string]string): to configure DB specific fields

• badger: mandatory is DBPath; optional are DetectConflicts:false, NumGoroutines, LogLevel:INFO
• bitcask: mandatory is DBPath
• leveldb: mandatory is DBPath
• sqlite3: mandatory is DBPath; optional is TableName:golkeyval

• golkeyval.CreateDB() to create required DB & get connection if required

• golkeyval.CloseDB() to cleanly close DB connection

• golkeyval.CloseAndDeleteDB() to close DB connection and purge its persistence

• golkeyval.PushKeyVal(key string, val string) bool to push a key-val

• golkeyval.GetVal(key string) string to fetch a val for key

• golkeyval.DelKey(key string) bool to remove a key-val

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