ApplyConfig sets the connection pool settings for a *sql.DB instance using the provided ConnectionConfig.

BeginPostgres starts a new transaction.

CheckDatabase checks if the Type, Protocol, Hostname, Port, Name, User, and Password fields in the given ConnectionConfig are set from the DATABASE_TYPE, DATABASE_PROTOCOL, DATABASE_HOST, DATABASE_PORT, DATABASE_NAME, DATABASE_USER, and DATABASE_PASSWORD environment variables.

CheckHostname checks if the Hostname field in the given ConnectionConfig is set from the DATABASE_HOST environment variable.

CheckName checks if the Name field in the given ConnectionConfig is set from the DATABASE_NAME environment variable.

CheckPassword checks if the Password field in the given ConnectionConfig is set from the DATABASE_PASSWORD environment variable.

CheckPort checks if the Port field in the given ConnectionConfig is set from the DATABASE_PORT environment variable.

CheckProtocol checks if the Protocol field in the given ConnectionConfig is set from the DATABASE_PROTOCOL environment variable.

CheckType checks if the Type field in the given ConnectionConfig is set from the DATABASE_TYPE environment variable.

CheckUsername checks if the User field in the given ConnectionConfig is set from the DATABASE_USER environment variable.

ClosePostgres closes the connection to the Postgres database.

ConnectMongoDB establishes a connection to a MongoDB server.

CreateMySqlTable creates a new table in the database based on the provided struct.

DefaultMongoDBConfig returns a default configuration for a MongoDB connection.

DefaultMysql returns a DatabaseConfig struct with default values for the fields.

DefaultMySqlConf returns a struct with default values for the fields.

DefaultRedisConfig returns a default configuration for a Redis connection.

DisconnectMongoDB closes the connection to a MongoDB server.

ExecPostgres executes a query that does not return rows (e.g.

ExecuteSQL is a generic function that can be used to execute any SQL query.

GetDatabase returns a ConnectionConfig struct with the Type, Protocol, Hostname, Port, Name, User, and Password fields set from the DATABASE_TYPE, DATABASE_PROTOCOL, DATABASE_HOST, DATABASE_PORT, DATABASE_NAME, DATABASE_USER, and DATABASE_PASSWORD environment variables.

MapToStruct converts a map[string]interface{} to a struct.

MongoDBOptions creates a *options.ClientOptions struct using a MongoDBConfig struct.

MongoDBPing pings the MongoDB server to test the connection.

MySqlConn establishes a connection to the database.

MySqlPingDB pings the database to check the connection.

MySqlString builds connection string for connecting to a MySQL database using the provided ConnectionConfig.

NewDBConnection establishes a connection to the MySQL database specified in the provided ConnectionConfig.

NewRedisClient creates a new Redis client using the provided configuration.

OpenPostgres opens a new connection to a Postgres database using the provided connection string.

PingPostgres pings the Postgres database to test the connection.

PostgresString returns a connection string for a Postgres database.

QueryPostgres executes a query that returns rows (e.g.

QueryRowPostgres executes a query that returns a single row.

QuerySQL is a generic function that can be used to execute any SELECT SQL query.

RedisClose closes the connection to the Redis server.

RedisDelete deletes a key in Redis.

RedisExists checks if a key exists in Redis.

RedisGet gets the value of a key in Redis.

RedisHExists checks if a field exists in a hash in Redis.

RedisHGet gets the value of a field in a hash in Redis.

RedisHSet sets the value of a field in a hash in Redis.

RedisOptions creates a *redis.Options struct using a RedisConfig struct.

RedisPing pings the Redis server to test the connection.

RedisSAdd adds a member to a set in Redis.

Set sets the value of a key in Redis.

SetupPostgres sets up a connection to a Postgres database using the provided configuration.

WithDBConnection establishes a connection to the database, creates the specified table if it doesn't exist, and then closes the connection when the provided function is finished executing.

MongoDBConfig holds the configuration for a MongoDB connection.

MySqlDBConfig is a struct that contains the configuration for the database connection.