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