[#15] Use extended error response

Signed-off-by: Denis Kirillov <denis@nspcc.ru>

gen/models/error_response.go

@@ -0,0 +1,131 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package models
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"context"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/strfmt"
+	"github.com/go-openapi/swag"
+	"github.com/go-openapi/validate"
+)
+
+// ErrorResponse error response
+//
+// swagger:model ErrorResponse
+type ErrorResponse struct {
+
+	// code
+	Code int64 `json:"code,omitempty"`
+
+	// message
+	// Required: true
+	Message *string `json:"message"`
+
+	// type
+	// Required: true
+	Type *ErrorType `json:"type"`
+}
+
+// Validate validates this error response
+func (m *ErrorResponse) Validate(formats strfmt.Registry) error {
+	var res []error
+
+	if err := m.validateMessage(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if err := m.validateType(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+func (m *ErrorResponse) validateMessage(formats strfmt.Registry) error {
+
+	if err := validate.Required("message", "body", m.Message); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m *ErrorResponse) validateType(formats strfmt.Registry) error {
+
+	if err := validate.Required("type", "body", m.Type); err != nil {
+		return err
+	}
+
+	if err := validate.Required("type", "body", m.Type); err != nil {
+		return err
+	}
+
+	if m.Type != nil {
+		if err := m.Type.Validate(formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("type")
+			} else if ce, ok := err.(*errors.CompositeError); ok {
+				return ce.ValidateName("type")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// ContextValidate validate this error response based on the context it is used
+func (m *ErrorResponse) ContextValidate(ctx context.Context, formats strfmt.Registry) error {
+	var res []error
+
+	if err := m.contextValidateType(ctx, formats); err != nil {
+		res = append(res, err)
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+func (m *ErrorResponse) contextValidateType(ctx context.Context, formats strfmt.Registry) error {
+
+	if m.Type != nil {
+		if err := m.Type.ContextValidate(ctx, formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("type")
+			} else if ce, ok := err.(*errors.CompositeError); ok {
+				return ce.ValidateName("type")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// MarshalBinary interface implementation
+func (m *ErrorResponse) MarshalBinary() ([]byte, error) {
+	if m == nil {
+		return nil, nil
+	}
+	return swag.WriteJSON(m)
+}
+
+// UnmarshalBinary interface implementation
+func (m *ErrorResponse) UnmarshalBinary(b []byte) error {
+	var res ErrorResponse
+	if err := swag.ReadJSON(b, &res); err != nil {
+		return err
+	}
+	*m = res
+	return nil
+}