54 lines
1.5 KiB
Go
54 lines
1.5 KiB
Go
package models
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// Create creates a new list <-> user relation
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// @Summary Add a user to a list
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// @Description Gives a user access to a list.
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// @tags sharing
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// @Accept json
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// @Produce json
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// @Security ApiKeyAuth
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// @Param id path int true "List ID"
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// @Param list body models.ListUser true "The user you want to add to the list."
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// @Success 200 {object} models.ListUser "The created user<->list relation."
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// @Failure 400 {object} models.HTTPError "Invalid user list object provided."
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// @Failure 404 {object} models.HTTPError "The user does not exist."
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// @Failure 403 {object} models.HTTPError "The user does not have access to the list"
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// @Failure 500 {object} models.Message "Internal error"
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// @Router /lists/{id}/users [put]
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func (ul *ListUser) Create(u *User) (err error) {
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// Check if the right is valid
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if err := ul.Right.isValid(); err != nil {
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return err
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}
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// Check if the list exists
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l := &List{ID: ul.ListID}
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if err = l.GetSimpleByID(); err != nil {
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return
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}
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// Check if the user exists
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if _, err = GetUserByID(ul.UserID); err != nil {
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return err
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}
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// Check if the user already has access or is owner of that list
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// We explicitly DONT check for teams here
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if l.OwnerID == ul.UserID {
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return ErrUserAlreadyHasAccess{UserID: ul.UserID, ListID: ul.ListID}
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}
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exist, err := x.Where("list_id = ? AND user_id = ?", ul.ListID, ul.UserID).Get(&ListUser{})
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if err != nil {
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return
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}
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if exist {
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return ErrUserAlreadyHasAccess{UserID: ul.UserID, ListID: ul.ListID}
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}
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// Insert user <-> list relation
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_, err = x.Insert(ul)
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return
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}
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