func writeJSONEncoded(ctx *app.Context, user reflect.Value) {
json, err := JSONEncode(ctx, user.Interface())
if err != nil {
panic(err)
}
ctx.SetHeader("Content-Type", "application/json")
ctx.SetHeader("Content-Length", strconv.Itoa(len(json)))
if _, err := ctx.Write(json); err != nil {
panic(err)
}
}
func UserImageHandler(ctx *app.Context) {
if ImageHandler != nil {
ImageHandler(ctx)
return
}
id := ctx.IndexValue(0)
format := ctx.IndexValue(1)
if lower := strings.ToLower(format); lower != format {
ctx.MustRedirectReverse(true, ImageHandlerName, id, lower)
return
}
ctx.SetHeader("Content-Type", "image/"+format)
httpserve.NeverExpires(ctx)
bs := ctx.Blobstore()
if err := bs.Serve(ctx, id, nil); err != nil {
panic(err)
}
}