api/routes/crud/read_one.go

40 lines
825 B
Go

package crud
import (
"git.kolaente.de/konrad/list/models"
"github.com/labstack/echo"
"net/http"
"fmt"
)
// ReadOneWeb is the webhandler to get one object
func (c *WebHandler) ReadOneWeb(ctx echo.Context) error {
// Get the ID
id, err := models.GetIntURLParam("id", ctx)
if err != nil {
return echo.NewHTTPError(http.StatusBadRequest, "Invalid ID.")
}
// TODO check rights
//c.CObject.CanRead(doer)
// Get our object
err = c.CObject.ReadOne(id)
if err != nil {
if models.IsErrListDoesNotExist(err) {
return echo.NewHTTPError(http.StatusNotFound)
}
if models.IsErrNamespaceDoesNotExist(err) {
return echo.NewHTTPError(http.StatusNotFound)
}
fmt.Println(err)
return echo.NewHTTPError(http.StatusInternalServerError, "An error occured.")
}
return ctx.JSON(http.StatusOK, c.CObject)
}