1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 20 public struct TTransportError: TError { 21 public enum ErrorCode: TErrorCode { 22 case unknown 23 case notOpen 24 case alreadyOpen 25 case timedOut 26 case endOfFile 27 case negativeSize 28 case sizeLimit(limit: Int, got: Int) 29 30 public var thriftErrorCode: Int { 31 switch self { 32 case .unknown: return 0 33 case .notOpen: return 1 34 case .alreadyOpen: return 2 35 case .timedOut: return 3 36 case .endOfFile: return 4 37 case .negativeSize: return 5 38 case .sizeLimit: return 6 39 } 40 } 41 public var description: String { 42 switch self { 43 case .unknown: return "Unknown TTransportError" 44 case .notOpen: return "Not Open" 45 case .alreadyOpen: return "Already Open" 46 case .timedOut: return "Timed Out" 47 case .endOfFile: return "End Of File" 48 case .negativeSize: return "Negative Size" 49 case .sizeLimit(let limit, let got): 50 return "Message exceeds size limit of \(limit) (received: \(got)" 51 } 52 } 53 } 54 public var error: ErrorCode = .unknown 55 public var message: String? = nil 56 public static var defaultCase: ErrorCode { return .unknown } 57 58 public init() { } 59 60 } 61 62 /// THTTPTransportError 63 /// 64 /// Error's thrown on HTTP Transport 65 public struct THTTPTransportError: TError { 66 public enum ErrorCode: TErrorCode { 67 case invalidResponse 68 case invalidStatus(statusCode: Int) 69 case authentication 70 71 public var description: String { 72 switch self { 73 case .invalidResponse: return "Invalid HTTP Response" 74 case .invalidStatus(let statusCode): return "Invalid HTTP Status Code (\(statusCode))" 75 case .authentication: return "Authentication Error" 76 } 77 } 78 public var thriftErrorCode: Int { return 0 } 79 } 80 public var error: ErrorCode = .invalidResponse 81 public var message: String? = nil 82 public static var defaultCase: ErrorCode { return .invalidResponse } 83 84 public init() { } 85 } 86 87