Method Module

pkg/gotenberg/context.go:48–59

Module returns a module which satisfies the requested interface. func (m *YourModule) Provision(ctx *gotenberg.Context) error { mod, _ := ctx.Module(new(ModuleInterface)) real := mod.(ModuleInterface) } If the module has not yet been initialized, this method initializes it. Otherwise, return

(kind any)

// If the module has not yet been initialized, this method
// initializes it. Otherwise, returns the already initialized instance.
func (ctx *Context) Module(kind any) (any, error) {
	mods, err := ctx.Modules(kind)
	if err != nil {
		return nil, fmt.Errorf("get module: %w", err)
	}

	if len(mods) != 1 {
		return nil, fmt.Errorf("expected to have one and only one %s module", kind)
	}

	return mods[0], nil
}

// Modules return the list of modules which satisfies the requested interface.
//