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group_add_members.go
89 lines (76 loc) · 2.75 KB
/
group_add_members.go
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/*
Copyright © 2022 Miguel Ángel Álvarez Cabrerizo <mcabrerizo@arrakis.ovh>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package handlers
import (
"errors"
"net/http"
"strings"
"github.com/doncicuto/glim/models"
"github.com/labstack/echo/v4"
"gorm.io/gorm"
)
//AddGroupMembers - TODO comment
// @Summary Add members to a group
// @Description Add members to a group
// @Tags groups
// @Accept json
// @Produce json
// @Param id path int true "Group ID"
// @Param members body models.GroupMembers true "Group members body. The members property expect a comma-separated list of usernames e.g 'bob,sally' to be added to the group"
// @Success 200 {object} models.GroupInfo
// @Failure 400 {object} types.ErrorResponse
// @Failure 401 {object} types.ErrorResponse
// @Failure 404 {object} types.ErrorResponse
// @Failure 500 {object} types.ErrorResponse
// @Router /groups/{id}/members [post]
// @Security Bearer
func (h *Handler) AddGroupMembers(c echo.Context) error {
// Get gid
gid := c.Param("gid")
// Group cannot be empty
if gid == "" {
return &echo.HTTPError{Code: http.StatusNotAcceptable, Message: "required group gid"}
}
// Bind
m := new(models.GroupMembers)
if err := c.Bind(m); err != nil {
return &echo.HTTPError{Code: http.StatusInternalServerError, Message: err.Error()}
}
// Find group
g := new(models.Group)
err := h.DB.Model(&models.Group{}).Where("id = ?", gid).First(&g).Error
if err != nil {
// Does group exist?
if errors.Is(err, gorm.ErrRecordNotFound) {
return &echo.HTTPError{Code: http.StatusNotFound, Message: "group not found"}
}
return &echo.HTTPError{Code: http.StatusInternalServerError, Message: err.Error()}
}
// Update group members
if m.Members != "" {
members := strings.Split(m.Members, ",")
err = h.AddMembers(g, members)
if err != nil {
return &echo.HTTPError{Code: http.StatusInternalServerError, Message: err.Error()}
}
}
// Get updated group
g = new(models.Group)
err = h.DB.Model(&models.Group{}).Where("id = ?", gid).First(&g).Error
if err != nil {
return &echo.HTTPError{Code: http.StatusInternalServerError, Message: err.Error()}
}
// Return group
showMembers := true
return c.JSON(http.StatusOK, models.GetGroupInfo(g, showMembers))
}