api/routes/api/v1/namespace_add_update.go

136 lines
3.5 KiB
Go

package v1
import (
"git.kolaente.de/konrad/list/models"
"github.com/labstack/echo"
"net/http"
"strconv"
)
func AddNamespace(c echo.Context) error {
// swagger:operation PUT /namespaces namespaces addNamespace
// ---
// summary: Creates a new namespace owned by the currently logged in user
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/Namespace"
// responses:
// "200":
// "$ref": "#/responses/Namespace"
// "400":
// "$ref": "#/responses/Message"
// "403":
// "$ref": "#/responses/Message"
// "500":
// "$ref": "#/responses/Message"
return addOrUpdateNamespace(c)
}
func UpdateNamespace(c echo.Context) error {
// swagger:operation POST /namespaces/{namespaceID} namespaces upadteNamespace
// ---
// summary: Updates a namespace
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: namespaceID
// in: path
// description: ID of the namespace to update
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/Namespace"
// responses:
// "200":
// "$ref": "#/responses/Namespace"
// "400":
// "$ref": "#/responses/Message"
// "403":
// "$ref": "#/responses/Message"
// "500":
// "$ref": "#/responses/Message"
return addOrUpdateNamespace(c)
}
// AddOrUpdateNamespace Adds or updates a new namespace
func addOrUpdateNamespace(c echo.Context) error {
// Get the namespace
var namespace *models.Namespace
if err := c.Bind(&namespace); err != nil {
return c.JSON(http.StatusBadRequest, models.Message{"No namespace model provided."})
}
// Check if we have an ID other than the one in the struct
id := c.Param("id")
if id != "" {
// Make int
namespaceID, err := strconv.ParseInt(id, 10, 64)
if err != nil {
return c.JSON(http.StatusBadRequest, models.Message{"Invalid ID."})
}
namespace.ID = namespaceID
}
// Check if the namespace exists
// ID = 0 means new namespace, no error
if namespace.ID != 0 {
_, err := models.GetNamespaceByID(namespace.ID)
if err != nil {
if models.IsErrNamespaceDoesNotExist(err) {
return c.JSON(http.StatusBadRequest, models.Message{"The namespace does not exist."})
}
return c.JSON(http.StatusInternalServerError, models.Message{"Could not check if the namespace exists."})
}
}
// Get the current user for later checks
user, err := models.GetCurrentUser(c)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
namespace.Owner = user
// update or create...
if namespace.ID == 0 {
err = models.CreateOrUpdateNamespace(namespace)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
} else {
// Check if the user has admin access to the namespace
oldNamespace, err := models.GetNamespaceByID(namespace.ID)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
has, err := user.IsNamespaceAdmin(oldNamespace)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
if !has {
return c.JSON(http.StatusForbidden, models.Message{"You need to be namespace admin to edit a namespace."})
}
err = models.CreateOrUpdateNamespace(namespace)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
}
return c.JSON(http.StatusOK, namespace)
}