31 lines
937 B
Swift
31 lines
937 B
Swift
//
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// MastodonError.swift
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// Pachyderm
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//
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// Created by Shadowfacts on 9/8/18.
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// Copyright © 2018 Shadowfacts. All rights reserved.
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//
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import Foundation
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struct MastodonError: Decodable, CustomStringConvertible {
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var description: String
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init(from decoder: Decoder) throws {
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let container = try decoder.container(keyedBy: CodingKeys.self)
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if let error = try container.decodeIfPresent(String.self, forKey: .error) {
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self.description = error
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} else if let message = try container.decodeIfPresent(String.self, forKey: .message) {
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self.description = message
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} else {
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throw DecodingError.keyNotFound(CodingKeys.error, .init(codingPath: container.codingPath, debugDescription: "Missing error or message key"))
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}
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}
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private enum CodingKeys: String, CodingKey {
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case error
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// used by pixelfed
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case message
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}
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}
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