33 lines
601 B
Go
33 lines
601 B
Go
package db
|
|
|
|
import (
|
|
"context"
|
|
"crypto/sha1"
|
|
"fmt"
|
|
|
|
"github.com/jackc/pgx/v5"
|
|
"github.com/jackc/pgx/v5/pgxpool"
|
|
)
|
|
|
|
func StrToID(s string) string {
|
|
return fmt.Sprintf("%x", sha1.Sum([]byte(s)))[0:6]
|
|
}
|
|
|
|
func Connect() (*pgx.Conn, error) {
|
|
conn, err := pgx.Connect(context.Background(), "")
|
|
if err != nil {
|
|
return nil, fmt.Errorf("Unable to connect to database: %w", err)
|
|
}
|
|
|
|
return conn, nil
|
|
}
|
|
|
|
func Pool() (*pgxpool.Pool, error) {
|
|
pool, err := pgxpool.New(context.Background(), "")
|
|
if err != nil {
|
|
return nil, fmt.Errorf("Unable to connect to database: %w", err)
|
|
}
|
|
|
|
return pool, nil
|
|
}
|