67 lines
2.8 KiB
Swift
67 lines
2.8 KiB
Swift
// Error.swift
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//
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// Copyright (c) 2014–2015 Alamofire Software Foundation (http://alamofire.org/)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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import Foundation
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/// The `Error` struct provides a convenience for creating custom Alamofire NSErrors.
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public struct Error {
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/// The domain used for creating all Alamofire errors.
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public static let Domain = "com.alamofire.error"
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/// The custom error codes generated by Alamofire.
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public enum Code: Int {
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case InputStreamReadFailed = -6000
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case OutputStreamWriteFailed = -6001
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case ContentTypeValidationFailed = -6002
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case StatusCodeValidationFailed = -6003
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case DataSerializationFailed = -6004
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case StringSerializationFailed = -6005
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case JSONSerializationFailed = -6006
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case PropertyListSerializationFailed = -6007
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}
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/**
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Creates an `NSError` with the given error code and failure reason.
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- parameter code: The error code.
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- parameter failureReason: The failure reason.
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- returns: An `NSError` with the given error code and failure reason.
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*/
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public static func errorWithCode(code: Code, failureReason: String) -> NSError {
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return errorWithCode(code.rawValue, failureReason: failureReason)
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}
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/**
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Creates an `NSError` with the given error code and failure reason.
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- parameter code: The error code.
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- parameter failureReason: The failure reason.
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- returns: An `NSError` with the given error code and failure reason.
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*/
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public static func errorWithCode(code: Int, failureReason: String) -> NSError {
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let userInfo = [NSLocalizedFailureReasonErrorKey: failureReason]
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return NSError(domain: Domain, code: code, userInfo: userInfo)
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}
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}
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