Exemplos de DataResponderHandler em Golang

Exemplo n.º 1

Arquivo: api.go Projeto: jonasi/project

			id  = mohttp.GetPathValues(c).Params.String("id")
			run = getCommander(c).GetRun(id)
		)

		if run == nil {
			return nil, mohttp.HTTPError(404)
		}

		return run, nil
	})),
)

var stdout = hateoas.NewResource(
	hateoas.Path("/commands/:id/stdout"),
	hateoas.GET(
		mohttp.DataResponderHandler(&middleware.DetectTypeResponder{}),
		mohttp.DataHandlerFunc(func(c context.Context) (interface{}, error) {
			var (
				id  = mohttp.GetPathValues(c).Params.String("id")
				run = getCommander(c).GetRun(id)
			)

			if run == nil {
				return "", mohttp.HTTPError(404)
			}

			return run.Stdout()
		}),
	),
)

Exemplo n.º 2

Arquivo: api.go Projeto: jonasi/project

package api

import (
	"github.com/jonasi/mohttp"
	"github.com/jonasi/mohttp/hateoas"
	"github.com/jonasi/mohttp/middleware"
	"golang.org/x/net/context"
)

var JSON = mohttp.DataResponderHandler(&middleware.JSONResponder{
	OnError: func(c context.Context, err error) interface{} {
		return map[string]interface{}{
			"error": err.Error(),
		}
	},

	Transform: func(data interface{}) interface{} {
		return map[string]interface{}{
			"data": data,
		}
	},
})

var AddLinkHeaders = mohttp.HandlerFunc(func(c context.Context) {
	res, ok := hateoas.GetResource(c)

	if ok {
		var (
			rw    = mohttp.GetResponseWriter(c)
			links = res.Links()
		)