func init()

in testSuite/cmd/clean.go [76:161]
81 lines of code
24 McCabe index (conditional complexity)

func init() {
	resourceURL := ""
	serviceType := EServiceType.Blob()
	resourceType := EResourceType.SingleFile()

	var serviceTypeStr string
	var resourceTypeStr string

	cleanCmd := &cobra.Command{
		Use:     "clean",
		Aliases: []string{"clean"},
		Short:   "clean deletes everything inside the container.",

		Args: func(cmd *cobra.Command, args []string) error {
			if len(args) > 1 {
				return fmt.Errorf("invalid arguments for clean command")
			}
			resourceURL = args[0]
			return nil
		},
		Run: func(cmd *cobra.Command, args []string) {
			err := (&serviceType).Parse(serviceTypeStr)
			if err != nil {
				panic(fmt.Errorf("fail to parse service type %q, %v", serviceTypeStr, err))
			}
			err = (&resourceType).Parse(resourceTypeStr)
			if err != nil {
				panic(fmt.Errorf("fail to parse resource type %q, %v", resourceTypeStr, err))
			}

			switch serviceType {
			case EServiceType.Blob():
				switch resourceType {
				case EResourceType.Bucket():
					cleanContainer(resourceURL)
				case EResourceType.SingleFile():
					cleanBlob(resourceURL)
				case EResourceType.Account():
					cleanBlobAccount(resourceURL)
				}
			case EServiceType.File():
				switch resourceType {
				case EResourceType.Bucket():
					cleanShare(resourceURL)
				case EResourceType.SingleFile():
					cleanFile(resourceURL)
				case EResourceType.Account():
					cleanFileAccount(resourceURL)
				}
			case EServiceType.BlobFS():
				switch resourceType {
				case EResourceType.Bucket():
					cleanFileSystem(resourceURL)
				case EResourceType.SingleFile():
					cleanBfsFile(resourceURL)
				case EResourceType.Account():
					cleanBfsAccount(resourceURL)
				}
			case EServiceType.S3():
				switch resourceType {
				case EResourceType.Bucket():
					cleanBucket(resourceURL)
				case EResourceType.SingleFile():
					cleanObject(resourceURL)
				case EResourceType.Account():
					cleanS3Account(resourceURL)
				}
			case EServiceType.GCP():
				switch resourceType {
				case EResourceType.Bucket():
					cleanBucket(resourceURL)
				case EResourceType.SingleFile():
					cleanObject(resourceURL)
				case EResourceType.Account():
					cleanGCPAccount(resourceURL)
				}
			default:
				panic(fmt.Errorf("illegal resourceType %q", resourceType))
			}
		},
	}
	rootCmd.AddCommand(cleanCmd)

	cleanCmd.PersistentFlags().StringVar(&resourceTypeStr, "resourceType", "SingleFile", "Resource type, could be single file, bucket or account currently.")
	cleanCmd.PersistentFlags().StringVar(&serviceTypeStr, "serviceType", "Blob", "Account type, could be blob, file or blobFS currently.")
}