func token(next verigo.ContextHandler) verigo.ContextHandler {
return verigo.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
log.Infof(ctx, "Token Middleware")
ctx = context.WithValue(ctx, "token", "ok")
next.ServeHTTPContext(ctx, rw, req)
})
}
func acl(next verigo.ContextHandler) verigo.ContextHandler {
return verigo.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
log.Infof(ctx, "ACL Middleware")
ctx = context.WithValue(ctx, "acl", 1)
next.ServeHTTPContext(ctx, rw, req)
})
}
func validation(next verigo.ContextHandler) verigo.ContextHandler {
return verigo.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
log.Infof(ctx, "Validation Middleware")
if req.FormValue("ok") == "false" {
http.Error(rw, http.StatusText(400), http.StatusBadRequest)
return
}
ctx = context.WithValue(ctx, "valid", true)
next.ServeHTTPContext(ctx, rw, req)
})
}
func gae(next verigo.ContextHandler) verigo.ContextHandler {
return verigo.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
ctx = appengine.NewContext(req)
next.ServeHTTPContext(ctx, rw, req)
})
}