middlewares

Documentation

Index

• Variables
• func AccessControl() negroni.Handler
• func AuthMiddleware() negroni.Handler
• func CacheMiddleware(cfg *cache.Config) negroni.Handler
• func Cors(origin []string, headers []string) negroni.Handler
• func ExposureMiddleware() negroni.Handler
• func GetApp() *negroni.Negroni
• func HandlerSet() negroni.Handler
• func JwtMiddleware(key string, algo string) negroni.Handler
• func MatchURL(url string) (match bool, err error)
• func SetTimeoutToContext() negroni.Handler
• func Validate(c auth.Claims) error

Variables

var (

	// MiddlewareStack on pREST
	MiddlewareStack []negroni.Handler

	// BaseStack Middlewares
	BaseStack = []negroni.Handler{
		negroni.Handler(negroni.NewRecovery()),
		negroni.Handler(negroni.NewLogger()),
		HandlerSet(),
		SetTimeoutToContext(),
	}
)

var (
	ErrJWTParseFail = errors.New("failed JWT token parser")
	ErrJWTValidate  = errors.New("failed JWT claims validated")
)

Functions

func AccessControl

func AccessControl() negroni.Handler

AccessControl is a middleware to handle permissions on tables in pREST

func AuthMiddleware

func AuthMiddleware() negroni.Handler

AuthMiddleware handle request token validation

func CacheMiddleware

func CacheMiddleware(cfg *cache.Config) negroni.Handler

CacheMiddleware simple caching to avoid equal queries to the database todo: receive config.PrestConf.Cache to pass to cache.EndpointRules this will help removing global config calls

func Cors

func Cors(origin []string, headers []string) negroni.Handler

Cors middleware

Deprecated: we'll use github.com/rs/cors instead

func ExposureMiddleware

func ExposureMiddleware() negroni.Handler

func GetApp

func GetApp() *negroni.Negroni

GetApp get negroni

func HandlerSet

func HandlerSet() negroni.Handler

HandlerSet add content type header

func JwtMiddleware

func JwtMiddleware(key string, algo string) negroni.Handler

JwtMiddleware check if actual request have JWT

func MatchURL

func MatchURL(url string) (match bool, err error)

MatchURL matches the given url with a whitelist from config.core

func SetTimeoutToContext

func SetTimeoutToContext() negroni.Handler

SetTimeoutToContext adds the configured timeout in seconds to the request context

By default it is 60 seconds, can be modified to a different value

func Validate

func Validate(c auth.Claims) error

Validate claims