pgsql

package

v0.3.0 Latest Latest Go to latest Published: Jul 5, 2020 License: MIT Imports: 2 Imported by: 0

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type Database struct {
	// contains filtered or unexported fields
}

func NewDatabase() *Database

NewDatabase creates and initializes a new Database

func (d *Database) Close() error

Close closes connections to the database

func (d *Database) GetCounterVal(counterId int) (int, error)

GetCounterVal gets the value of a counter with ID counterId

func (d *Database) IncrementCounter(counterId int) error

IncrementCounter increments the value in the counter table

func (d *Database) Init()

Init connects to a PostgreSQL instance and creates the tables this service relies on if they don't already exist