51 lines
2.1 KiB
Swift
51 lines
2.1 KiB
Swift
@objc enum SynchronizationError: Int, Error {
|
|
case fileUnavailable
|
|
case fileNotUploadedDueToQuota
|
|
case ubiquityServerNotAvailable
|
|
case iCloudIsNotAvailable
|
|
case containerNotFound
|
|
case failedToOpenLocalDirectoryFileDescriptor
|
|
case failedToRetrieveLocalDirectoryContent
|
|
case failedToCreateMetadataItem
|
|
case failedToRetrieveMetadataQueryContent
|
|
}
|
|
|
|
extension SynchronizationError: LocalizedError {
|
|
var errorDescription: String? {
|
|
switch self {
|
|
case .fileUnavailable, .ubiquityServerNotAvailable:
|
|
return L("icloud_synchronization_error_connection_error")
|
|
case .fileNotUploadedDueToQuota:
|
|
return L("icloud_synchronization_error_quota_exceeded")
|
|
case .iCloudIsNotAvailable, .containerNotFound:
|
|
return L("icloud_synchronization_error_cloud_is_unavailable")
|
|
case .failedToOpenLocalDirectoryFileDescriptor:
|
|
return "Failed to open local directory file descriptor"
|
|
case .failedToRetrieveLocalDirectoryContent:
|
|
return "Failed to retrieve local directory content"
|
|
case .failedToCreateMetadataItem:
|
|
return "Failed to create metadata item."
|
|
case .failedToRetrieveMetadataQueryContent:
|
|
return "Failed to retrieve NSMetadataQuery content."
|
|
}
|
|
}
|
|
}
|
|
|
|
extension Error {
|
|
var ubiquitousError: SynchronizationError? {
|
|
let nsError = self as NSError
|
|
switch nsError.code {
|
|
// NSURLUbiquitousItemDownloadingErrorKey contains an error with this code when the item has not been uploaded to iCloud by the other devices yet
|
|
case NSUbiquitousFileUnavailableError:
|
|
return .fileUnavailable
|
|
// NSURLUbiquitousItemUploadingErrorKey contains an error with this code when the item has not been uploaded to iCloud because it would make the account go over-quota
|
|
case NSUbiquitousFileNotUploadedDueToQuotaError:
|
|
return .fileNotUploadedDueToQuota
|
|
// NSURLUbiquitousItemDownloadingErrorKey and NSURLUbiquitousItemUploadingErrorKey contain an error with this code when connecting to the iCloud servers failed
|
|
case NSUbiquitousFileUbiquityServerNotAvailable:
|
|
return .ubiquityServerNotAvailable
|
|
default:
|
|
return nil
|
|
}
|
|
}
|
|
}
|