middleware

Documentation

Index

• Variables
• func AutoHTMLSuffix() faygo.HandlerFunc
• func NewAttachment(specifiedFileExtension ...string) faygo.HandlerFunc
• func NewIPFilter(whitelist []string, realIP bool) faygo.HandlerFunc

Variables

var CrossOrigin faygo.HandlerFunc = func(ctx *faygo.Context) error {
	ctx.SetHeader(faygo.HeaderAccessControlAllowOrigin, ctx.HeaderParam(faygo.HeaderOrigin))
	ctx.SetHeader(faygo.HeaderAccessControlAllowCredentials, "true")

	{
		ctx.SetHeader(faygo.HeaderAccessControlAllowMethods, ctx.HeaderParam(faygo.HeaderAccessControlRequestMethod))
		ctx.SetHeader(faygo.HeaderAccessControlAllowHeaders, ctx.HeaderParam(faygo.HeaderAccessControlRequestHeaders))
		ctx.SetHeader(faygo.HeaderAccessControlMaxAge, "-1")
	}

	{

	}
	if ctx.IsOptions() {
		ctx.W.WriteHeader(204)
		ctx.Stop()
	}
	return nil
}

CrossOrigin creates Cross-Domain middleware. Note: The router node should add the OPTIONS method.

Functions

func AutoHTMLSuffix

func AutoHTMLSuffix() faygo.HandlerFunc

AutoHTMLSuffix adds smartly .html suffix to static route

func NewAttachment

func NewAttachment(specifiedFileExtension ...string) faygo.HandlerFunc

NewAttachment has the response content downloaded as an attachment file. Note: if the specifiedFileExtension is empty, applies to any response content.

func NewIPFilter

func NewIPFilter(whitelist []string, realIP bool) faygo.HandlerFunc

NewIPFilter creates middleware that intercepts the specified IP prefix.