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kratos/transport/http/binding/bind.go

29 lines
779 B

package binding
import (
"net/http"
"net/url"
"github.com/go-kratos/kratos/v2/encoding"
"github.com/go-kratos/kratos/v2/encoding/form"
"github.com/go-kratos/kratos/v2/errors"
)
// BindQuery bind vars parameters to target.
func BindQuery(vars url.Values, target interface{}) error {
if err := encoding.GetCodec(form.Name).Unmarshal([]byte(vars.Encode()), target); err != nil {
return errors.BadRequest("CODEC", err.Error())
}
return nil
}
// BindForm bind form parameters to target.
func BindForm(req *http.Request, target interface{}) error {
if err := req.ParseForm(); err != nil {
return err
}
if err := encoding.GetCodec(form.Name).Unmarshal([]byte(req.Form.Encode()), target); err != nil {
return errors.BadRequest("CODEC", err.Error())
}
return nil
}