示例#1
0
// Performs validation and combines errors from validation
// with errors from deserialization, then maps both the
// resulting struct and the errors to the context.
func validateAndMap(obj reflect.Value, ctx *macaron.Context, errors *Errors, ifacePtr ...interface{}) {
	ctx.Invoke(Validate(obj.Interface()))
	errors.Combine(getErrors(ctx))
	ctx.Map(*errors)
	ctx.Map(obj.Elem().Interface())
	if len(ifacePtr) > 0 {
		ctx.MapTo(obj.Elem().Interface(), ifacePtr[0])
	}
}
示例#2
0
func bind(ctx *macaron.Context, obj interface{}, ifacePtr ...interface{}) {
	contentType := ctx.Req.Header.Get("Content-Type")
	if ctx.Req.Method == "POST" || ctx.Req.Method == "PUT" || len(contentType) > 0 {
		switch {
		case strings.Contains(contentType, "form-urlencoded"):
			ctx.Invoke(Form(obj, ifacePtr...))
		case strings.Contains(contentType, "multipart/form-data"):
			ctx.Invoke(MultipartForm(obj, ifacePtr...))
		case strings.Contains(contentType, "json"):
			ctx.Invoke(Json(obj, ifacePtr...))
		default:
			var errors Errors
			if contentType == "" {
				errors.Add([]string{}, ERR_CONTENT_TYPE, "Empty Content-Type")
			} else {
				errors.Add([]string{}, ERR_CONTENT_TYPE, "Unsupported Content-Type")
			}
			ctx.Map(errors)
		}
	} else {
		ctx.Invoke(Form(obj, ifacePtr...))
	}
}