database

Documentation

Index

• Variables
• func ClosePostgres(logger *logrus.Logger)
• func CloseRedis(logger *logrus.Logger)
• func InitPostgres(logger *logrus.Logger)
• func InitRedis(logger *logrus.Logger)

Variables

var PostgresDB *pgxpool.Pool

var RedisClient *redis.Client

Functions

func ClosePostgres

func ClosePostgres(logger *logrus.Logger)

ClosePostgres closes the PostgreSQL database connection pool. It checks if the PostgresDB instance is not nil before attempting to close the connection.

Parameters:

• logger (*logrus.Logger): Logrus logger instance for logging.

Returns:

• None

func CloseRedis

func CloseRedis(logger *logrus.Logger)

CloseRedis closes the connection to Redis if it is not nil. It also logs any errors that occur while closing the connection.

Parameters:

• logger (*logrus.Logger): The logger instance to log any errors that occur while closing the connection.

Returns:

• None

func InitPostgres

func InitPostgres(logger *logrus.Logger)

InitPostgres initializes the PostgreSQL database connection pool. It reads database connection parameters from environment variables or uses default values.

Parameters:

• logger (*logrus.Logger): Logrus logger instance for logging.

Returns:

• None

func InitRedis

func InitRedis(logger *logrus.Logger)

InitRedis initializes a connection to Redis and stores the client in the RedisClient variable. It also checks if the connection was successful and logs the result.

Parameters:

• logger (*logrus.Logger): The logger instance to log the result of the connection.

Returns:

• None