Files
GoMembership/go-backend/internal/controllers/membershipController.go
2025-04-10 15:40:22 +02:00

133 lines
4.3 KiB
Go

package controllers
import (
"GoMembership/internal/constants"
"GoMembership/internal/models"
"GoMembership/internal/services"
"GoMembership/internal/utils"
"strings"
"net/http"
"github.com/gin-gonic/gin"
"GoMembership/pkg/errors"
"GoMembership/pkg/logger"
)
type MembershipController struct {
Service services.MembershipServiceInterface
UserService services.UserServiceInterface
}
func (mc *MembershipController) RegisterSubscription(c *gin.Context) {
requestUser, err := mc.UserService.FromContext(c)
if err != nil {
utils.RespondWithError(c, err, "Error extracting user from context in subscription registrationHandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
return
}
if !requestUser.HasPrivilege(constants.Priviliges.Create) {
utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to register subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
return
}
var subscription models.Subscription
if err := c.ShouldBindJSON(&subscription); err != nil {
utils.HandleValidationError(c, err)
return
}
// Register Subscription
id, err := mc.Service.RegisterSubscription(&subscription)
if err != nil {
if strings.Contains(err.Error(), "UNIQUE constraint failed") {
utils.RespondWithError(c, err, "Subscription already exists", http.StatusConflict, errors.Responses.Fields.Subscription, errors.Responses.Keys.Duplicate)
} else {
utils.RespondWithError(c, err, "Couldn't register Membershipmodel", http.StatusInternalServerError, errors.Responses.Fields.Subscription, errors.Responses.Keys.InternalServerError)
}
return
}
logger.Info.Printf("registering subscription: %+v", subscription)
c.JSON(http.StatusCreated, gin.H{
"status": "success",
"id": id,
})
}
func (mc *MembershipController) UpdateHandler(c *gin.Context) {
requestUser, err := mc.UserService.FromContext(c)
if err != nil {
utils.RespondWithError(c, err, "Error extracting user from context in subscription Updatehandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
return
}
if !requestUser.HasPrivilege(constants.Priviliges.Update) {
utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to update subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
return
}
var subscription models.Subscription
if err := c.ShouldBindJSON(&subscription); err != nil {
utils.HandleValidationError(c, err)
return
}
// update Subscription
logger.Info.Printf("Updating subscription %v", subscription.Name)
id, err := mc.Service.UpdateSubscription(&subscription)
if err != nil {
utils.HandleSubscriptionUpdateError(c, err)
return
}
c.JSON(http.StatusAccepted, gin.H{
"status": "success",
"id": id,
})
}
func (mc *MembershipController) DeleteSubscription(c *gin.Context) {
type deleteData struct {
ID uint `json:"id" binding:"required,numeric,safe_content"`
Name string `json:"name" binding:"required,safe_content"`
}
var subscription deleteData
requestUser, err := mc.UserService.FromContext(c)
if err != nil {
utils.RespondWithError(c, err, "Error extracting user from context in subscription deleteSubscription", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
return
}
if !requestUser.HasPrivilege(constants.Priviliges.Delete) {
utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to update subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
return
}
if err := c.ShouldBindJSON(&subscription); err != nil {
utils.HandleValidationError(c, err)
return
}
if err := mc.Service.DeleteSubscription(&subscription.ID, &subscription.Name); err != nil {
utils.HandleSubscriptionDeleteError(c, err)
return
}
c.JSON(http.StatusOK, gin.H{"message": "Subscription deleted successfully"})
}
func (mc *MembershipController) GetSubscriptions(c *gin.Context) {
subscriptions, err := mc.Service.GetSubscriptions(nil)
if err != nil {
utils.RespondWithError(c, err, "Error retrieving subscriptions", http.StatusInternalServerError, errors.Responses.Fields.Subscription, errors.Responses.Keys.InternalServerError)
return
}
c.JSON(http.StatusOK, gin.H{
"subscriptions": subscriptions,
})
}