gin/render/avro.go

38 lines
861 B
Go

// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package render
import (
"net/http"
"github.com/hamba/avro"
)
// AVRO contains the given interface object.
type AVRO struct {
Data interface{}
schema avro.Schema
}
var avroContentType = []string{"application/x-avro; charset=utf-8"}
// Render (AVRO) marshals the given interface object and writes data with custom ContentType.
func (r AVRO) Render(w http.ResponseWriter) error {
r.WriteContentType(w)
bytes, err := avro.Marshal(r.schema, r.Data)
if err != nil {
return err
}
_, err = w.Write(bytes)
return err
}
// WriteContentType (AVRO) writes AVRO ContentType for response.
func (r AVRO) WriteContentType(w http.ResponseWriter) {
writeContentType(w, avroContentType)
}