Files
databasus/backend/internal/features/backups/config/controller.go
2025-12-25 21:26:53 +03:00

123 lines
4.1 KiB
Go

package backups_config
import (
users_middleware "databasus-backend/internal/features/users/middleware"
"net/http"
"github.com/gin-gonic/gin"
"github.com/google/uuid"
)
type BackupConfigController struct {
backupConfigService *BackupConfigService
}
func (c *BackupConfigController) RegisterRoutes(router *gin.RouterGroup) {
router.POST("/backup-configs/save", c.SaveBackupConfig)
router.GET("/backup-configs/database/:id", c.GetBackupConfigByDbID)
router.GET("/backup-configs/storage/:id/is-using", c.IsStorageUsing)
}
// SaveBackupConfig
// @Summary Save backup configuration
// @Description Save or update backup configuration for a database. Encryption can be set to NONE (no encryption) or ENCRYPTED (AES-256-GCM encryption).
// @Tags backup-configs
// @Accept json
// @Produce json
// @Param request body BackupConfig true "Backup configuration data (encryption field: NONE or ENCRYPTED)"
// @Success 200 {object} BackupConfig "Returns the saved backup configuration including encryption settings"
// @Failure 400 {object} map[string]string "Invalid encryption value or other validation errors"
// @Failure 401 {object} map[string]string "User not authenticated"
// @Failure 500 {object} map[string]string "Internal server error"
// @Router /backup-configs/save [post]
func (c *BackupConfigController) SaveBackupConfig(ctx *gin.Context) {
user, ok := users_middleware.GetUserFromContext(ctx)
if !ok {
ctx.JSON(http.StatusUnauthorized, gin.H{"error": "User not authenticated"})
return
}
var requestDTO BackupConfig
if err := ctx.ShouldBindJSON(&requestDTO); err != nil {
ctx.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
return
}
// make sure we rely on full .Storage object
requestDTO.StorageID = nil
savedConfig, err := c.backupConfigService.SaveBackupConfigWithAuth(user, &requestDTO)
if err != nil {
ctx.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
return
}
ctx.JSON(http.StatusOK, savedConfig)
}
// GetBackupConfigByDbID
// @Summary Get backup configuration by database ID
// @Description Get backup configuration for a specific database including encryption settings (NONE or ENCRYPTED)
// @Tags backup-configs
// @Produce json
// @Param id path string true "Database ID"
// @Success 200 {object} BackupConfig "Returns backup configuration with encryption field"
// @Failure 400 {object} map[string]string "Invalid database ID"
// @Failure 401 {object} map[string]string "User not authenticated"
// @Failure 404 {object} map[string]string "Backup configuration not found"
// @Router /backup-configs/database/{id} [get]
func (c *BackupConfigController) GetBackupConfigByDbID(ctx *gin.Context) {
user, ok := users_middleware.GetUserFromContext(ctx)
if !ok {
ctx.JSON(http.StatusUnauthorized, gin.H{"error": "User not authenticated"})
return
}
id, err := uuid.Parse(ctx.Param("id"))
if err != nil {
ctx.JSON(http.StatusBadRequest, gin.H{"error": "invalid database ID"})
return
}
backupConfig, err := c.backupConfigService.GetBackupConfigByDbIdWithAuth(user, id)
if err != nil {
ctx.JSON(http.StatusNotFound, gin.H{"error": "backup configuration not found"})
return
}
ctx.JSON(http.StatusOK, backupConfig)
}
// IsStorageUsing
// @Summary Check if storage is being used
// @Description Check if a storage is currently being used by any backup configuration
// @Tags backup-configs
// @Produce json
// @Param id path string true "Storage ID"
// @Success 200 {object} map[string]bool
// @Failure 400
// @Failure 401
// @Failure 500
// @Router /backup-configs/storage/{id}/is-using [get]
func (c *BackupConfigController) IsStorageUsing(ctx *gin.Context) {
user, ok := users_middleware.GetUserFromContext(ctx)
if !ok {
ctx.JSON(http.StatusUnauthorized, gin.H{"error": "User not authenticated"})
return
}
id, err := uuid.Parse(ctx.Param("id"))
if err != nil {
ctx.JSON(http.StatusBadRequest, gin.H{"error": "invalid storage ID"})
return
}
isUsing, err := c.backupConfigService.IsStorageUsing(user, id)
if err != nil {
ctx.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
return
}
ctx.JSON(http.StatusOK, gin.H{"isUsing": isUsing})
}