| // Copyright 2016 The Vanadium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| import Foundation |
| |
| public enum SyncbaseError: ErrorType, CustomStringConvertible { |
| case NotAuthorized |
| case NotInDevMode |
| case UnknownBatch |
| case NotBoundToBatch |
| case ReadOnlyBatch |
| case ConcurrentBatch |
| case BlobNotCommitted |
| case SyncgroupJoinFailed |
| case BadExecStreamHeader |
| case InvalidName(name: String) |
| case CorruptDatabase(path: String) |
| case InvalidOperation(reason: String) |
| case PermissionsSerializationError(permissions: Permissions?) |
| case InvalidUTF8(invalidUtf8: String) |
| |
| public var description: String { |
| switch (self) { |
| case .NotAuthorized: return "no valid blessings; create new blessings using oauth" |
| case .NotInDevMode: return "not running with --dev=true" |
| case .UnknownBatch: return "unknown batch, perhaps the server restarted" |
| case .NotBoundToBatch: return "not bound to batch" |
| case .ReadOnlyBatch: return "batch is read-only" |
| case .ConcurrentBatch: return "concurrent batch" |
| case .BlobNotCommitted: return "blob is not yet committed" |
| case .SyncgroupJoinFailed: return "syncgroup join failed" |
| case .BadExecStreamHeader: return "Exec stream header improperly formatted" |
| case .InvalidName(let name): return "invalid name: \(name)" |
| case .CorruptDatabase(let path): |
| return "database corrupt, moved to path \(path); client must create a new database" |
| case .InvalidOperation(let reason): return "invalid operation: \(reason)" |
| case .PermissionsSerializationError(let permissions): return "unable to serialize permissions: \(permissions)" |
| case .InvalidUTF8(let invalidUtf8): return "unable to convert to utf8: \(invalidUtf8)" |
| } |
| } |
| } |
