// New is the constructor for Application struct.
func New() (*Application, error) {
u, err := libunix.CurrentUser()
if err != nil {
return nil, err
}
dsn := libenv.EnvWithDefault("RESOURCED_MASTER_DSN", fmt.Sprintf("postgres://%v@localhost:5432/resourced-master?sslmode=disable", u))
db, err := sqlx.Connect("postgres", dsn)
if err != nil {
return nil, err
}
// As a user, you must provide your own secret
// But make sure you keep using the same one, otherwise sessions will expire.
cookieStoreSecret := libenv.EnvWithDefault("RESOURCED_MASTER_COOKIE_SECRET", "T0PS3CR3T")
app := &Application{}
app.Addr = libenv.EnvWithDefault("RESOURCED_MASTER_ADDR", ":55655")
app.dsn = dsn
app.db = db
app.cookieStore = sessions.NewCookieStore([]byte(cookieStoreSecret))
app.WSTraffickers = wstrafficker.NewWSTraffickers()
return app, err
}
func newDbForTest(t *testing.T) *sqlx.DB {
u, err := libunix.CurrentUser()
if err != nil {
t.Fatalf("Getting current user should never fail. Error: %v", err)
}
db, err := sqlx.Connect("postgres", fmt.Sprintf("postgres://%v@localhost:5432/resourced-master-test?sslmode=disable", u))
if err != nil {
t.Fatalf("Connecting to local postgres should never fail. Error: %v", err)
}
return db
}