func WithCredentialsJSON()

in options.go [91:114]

• 23 lines of code
• 3 McCabe index (conditional complexity)

func WithCredentialsJSON(b []byte) Option {
	return func(d *dialerConfig) {
		c, err := credentials.DetectDefault(&credentials.DetectOptions{
			Scopes:          []string{sqladmin.SqlserviceAdminScope},
			CredentialsJSON: b,
		})
		if err != nil {
			d.err = errtype.NewConfigError(err.Error(), "n/a")
			return
		}
		d.authCredentials = c
		// Create another set of credentials scoped to login only
		scoped, err := credentials.DetectDefault(&credentials.DetectOptions{
			Scopes:          []string{iamLoginScope},
			CredentialsJSON: b,
		})
		if err != nil {
			d.err = errtype.NewConfigError(err.Error(), "n/a")
			return
		}
		d.iamLoginTokenProvider = scoped.TokenProvider
		d.setCredentials = true
	}
}